1051] EXT4-fs (loop2): group descriptors corrupted! [ 381.309808][T11048] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 381.448151][T11059] loop4: detected capacity change from 0 to 1024 [ 381.456403][T11059] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 381.456567][T11059] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 381.456915][T11059] EXT4-fs (loop4): mount failed [ 381.551268][T11064] loop3: detected capacity change from 0 to 1024 [ 381.553798][T11064] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (35945!=105) [ 381.553822][T11064] EXT4-fs (loop3): group descriptors corrupted! 23:59:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) 23:59:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) 23:59:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x0) [ 382.036079][T11073] loop4: detected capacity change from 0 to 1024 [ 382.038113][T11073] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 382.038244][T11073] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. 23:59:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x0) [ 382.038708][T11073] EXT4-fs (loop4): mount failed [ 382.039378][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 382.069634][T11078] Zero length message leads to an empty skb 23:59:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000), 0x0, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 382.141674][T11083] loop2: detected capacity change from 0 to 1024 23:59:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f0069", 0x1f, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x0) [ 382.265177][T11083] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 382.265201][T11083] EXT4-fs (loop2): group descriptors corrupted! [ 382.349172][T11089] loop4: detected capacity change from 0 to 1024 [ 382.398999][T11087] loop5: detected capacity change from 0 to 1024 [ 382.400546][T11089] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 382.400732][T11089] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. 23:59:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000640)={0x3c, 0x0, 0x107, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x3c}}, 0x0) [ 382.401508][T11089] EXT4-fs (loop4): mount failed [ 382.477354][T11098] loop3: detected capacity change from 0 to 1024 [ 382.478584][T11098] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (35945!=105) [ 382.478609][T11098] EXT4-fs (loop3): group descriptors corrupted! [ 382.688844][T11087] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f00", 0x10, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000640)={0x3c, 0x0, 0x107, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x3c}}, 0x0) 23:59:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000), 0x0, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000640)={0x3c, 0x0, 0x107, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x3c}}, 0x0) 23:59:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000640)={0x3c, r1, 0x0, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x3c}}, 0x0) [ 383.101841][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 383.104539][T11108] loop4: detected capacity change from 0 to 1024 [ 383.120882][T11108] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 383.121073][T11108] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 383.121435][T11108] EXT4-fs (loop4): mount failed 23:59:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f0069", 0x1f, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 383.227901][T11120] loop2: detected capacity change from 0 to 1024 [ 383.230266][T11120] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (5596!=0) [ 383.230291][T11120] EXT4-fs (loop2): group descriptors corrupted! [ 383.293816][T11121] loop5: detected capacity change from 0 to 1024 [ 383.572286][T11126] loop3: detected capacity change from 0 to 1024 23:59:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000640)={0x3c, r1, 0x0, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x3c}}, 0x0) [ 383.629169][T11126] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (35945!=105) [ 383.629195][T11126] EXT4-fs (loop3): group descriptors corrupted! 23:59:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000), 0x0, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000640)={0x3c, r1, 0x0, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x3c}}, 0x0) 23:59:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000640)={0x14, r1, 0x107}, 0x14}}, 0x0) [ 383.815242][T11121] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 383.838906][T11136] loop4: detected capacity change from 0 to 1024 [ 383.843652][T11136] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 383.843828][T11136] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 383.844146][T11136] EXT4-fs (loop4): mount failed [ 383.898586][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 383.898611][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read 23:59:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 383.898664][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 383.898685][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read [ 383.970140][ T1836] EXT4-fs (loop5): unmounting filesystem. 23:59:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000640)={0x14, r1, 0x107}, 0x14}}, 0x0) 23:59:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf465", 0x13, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f00", 0x10, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 384.081179][T11141] loop5: detected capacity change from 0 to 1024 23:59:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000640)={0x14, r1, 0x107}, 0x14}}, 0x0) [ 384.166480][T11153] loop4: detected capacity change from 0 to 1024 [ 384.179328][T11153] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 23:59:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000640)={0x3c, r1, 0x107, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) 23:59:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 384.179428][T11153] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 384.179901][T11153] EXT4-fs (loop4): mount failed 23:59:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f00", 0x10, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000640)={0x3c, r1, 0x107, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) 23:59:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000640)={0x3c, r1, 0x107, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) [ 384.422366][T11158] loop3: detected capacity change from 0 to 1024 [ 384.524189][T11159] loop2: detected capacity change from 0 to 1024 [ 384.909285][T11141] EXT4-fs: failed to create workqueue [ 384.909293][T11141] EXT4-fs (loop5): mount failed [ 384.915347][T11158] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 384.915450][T11158] EXT4-fs (loop3): group descriptors corrupted! [ 384.915589][T11159] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (5596!=0) [ 384.915669][T11159] EXT4-fs (loop2): group descriptors corrupted! [ 385.243374][T11178] loop2: detected capacity change from 0 to 1024 [ 385.603232][T11179] loop5: detected capacity change from 0 to 1024 [ 385.606263][T11180] loop3: detected capacity change from 0 to 1024 [ 385.799442][T11178] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (5596!=0) [ 385.799480][T11178] EXT4-fs (loop2): group descriptors corrupted! [ 385.800803][T11180] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 385.800825][T11180] EXT4-fs (loop3): group descriptors corrupted! [ 385.910538][T11179] EXT4-fs: failed to create workqueue [ 385.910548][T11179] EXT4-fs (loop5): mount failed [ 386.004251][ T2842] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 23:59:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf465", 0x13, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mmap(&(0x7f00006d8000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) mmap(&(0x7f0000411000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 23:59:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000", 0x18, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 386.159034][T11188] loop4: detected capacity change from 0 to 1024 [ 386.166324][T11188] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 386.166638][T11188] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 386.167022][T11188] EXT4-fs (loop4): mount failed [ 386.432653][T11200] loop3: detected capacity change from 0 to 1024 23:59:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf465", 0x13, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:06 executing program 5: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000", 0x18, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 386.662586][T11202] loop2: detected capacity change from 0 to 1024 [ 386.781993][T11204] loop5: detected capacity change from 0 to 1024 [ 387.060954][T11200] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 387.060977][T11200] EXT4-fs (loop3): group descriptors corrupted! 23:59:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f0000000000000100", 0x1c, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 387.068918][T11202] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 387.068940][T11202] EXT4-fs (loop2): group descriptors corrupted! [ 387.069712][T11204] EXT4-fs: failed to create workqueue 23:59:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mmap(&(0x7f00006d8000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) mmap(&(0x7f0000411000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) [ 387.069719][T11204] EXT4-fs (loop5): mount failed [ 387.135696][T11212] loop4: detected capacity change from 0 to 1024 [ 387.171986][T11212] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 387.172130][T11212] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 387.172704][T11212] EXT4-fs (loop4): mount failed [ 387.231362][T11220] loop3: detected capacity change from 0 to 1024 [ 387.256554][T11220] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 387.502597][T11223] loop2: detected capacity change from 0 to 1024 [ 387.747807][T11223] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 387.747833][T11223] EXT4-fs (loop2): group descriptors corrupted! [ 387.810408][T11225] loop5: detected capacity change from 0 to 1024 [ 387.872491][T11225] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 387.872757][T11228] loop4: detected capacity change from 0 to 1024 [ 387.893038][T11228] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 387.895610][T11228] EXT4-fs (loop4): mount failed [ 387.934224][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 387.934253][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 387.934278][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 387.934303][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read [ 387.976918][ T1851] EXT4-fs (loop3): unmounting filesystem. [ 388.067608][ T1836] EXT4-fs (loop5): unmounting filesystem. 23:59:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f0000000000000100", 0x1c, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000", 0x18, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:07 executing program 5: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:07 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={0x0, 0x0, 0x800, 0x0, 0x3}, 0x20) 23:59:07 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000001100)=[{0x0}, {&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x3, 0x0, 0x0) 23:59:07 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x10000000) [ 388.232522][T11241] loop4: detected capacity change from 0 to 1024 [ 388.233179][ T25] audit: type=1400 audit(1653609547.856:151): avc: denied { create } for pid=11236 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 388.233200][ T25] audit: type=1400 audit(1653609547.856:152): avc: denied { setopt } for pid=11236 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 23:59:07 executing program 0: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}}, &(0x7f00000000c0)) 23:59:08 executing program 0: socket(0x39, 0x0, 0x0) 23:59:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f00030004000000000000000000", 0x1c, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:08 executing program 0: syz_clone(0x171209000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 388.240143][T11241] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 388.240466][T11241] EXT4-fs (loop4): mount failed [ 388.552260][T11255] loop2: detected capacity change from 0 to 1024 [ 388.553993][T11256] loop3: detected capacity change from 0 to 1024 [ 389.243425][T11255] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 389.243450][T11255] EXT4-fs (loop2): group descriptors corrupted! [ 389.254424][T11256] EXT4-fs: failed to create workqueue [ 389.254433][T11256] EXT4-fs (loop3): mount failed [ 389.264828][T11259] loop5: detected capacity change from 0 to 1024 [ 389.308611][T11259] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 389.341630][ T25] audit: type=1400 audit(1653609548.966:153): avc: denied { sys_admin } for pid=11265 comm="syz-executor.0" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 389.346413][ T2842] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 389.421035][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 389.471427][T11271] loop2: detected capacity change from 0 to 1024 [ 389.474002][T11271] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 389.474024][T11271] EXT4-fs (loop2): group descriptors corrupted! 23:59:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f0000000000000100", 0x1c, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:09 executing program 5: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:09 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@link_local, @local, @void, {@ipv4={0x800, @generic={{0x10, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @multicast1, {[@ssrr={0x89, 0xf, 0x0, [@multicast1, @rand_addr, @loopback]}, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@empty}, {@broadcast}, {@broadcast}]}]}}}}}}, 0x0) 23:59:09 executing program 0: syz_open_dev$vcsn(&(0x7f0000000280), 0x0, 0x204000) 23:59:09 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)='\fCD001', 0x6, 0x8800}], 0x0, &(0x7f0000000040)) [ 389.844372][T11277] loop4: detected capacity change from 0 to 1024 [ 389.859060][T11277] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 389.860801][T11277] EXT4-fs (loop4): mount failed [ 389.886208][T11287] loop0: detected capacity change from 0 to 136 [ 389.888428][T11287] isofs_fill_super: bread failed, dev=loop0, iso_blknum=34, block=68 [ 389.941373][T11290] loop3: detected capacity change from 0 to 1024 23:59:09 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5452, &(0x7f0000000080)={'wlan0\x00'}) 23:59:09 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5452, &(0x7f0000000080)={'wlan0\x00'}) [ 390.085489][T11290] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. 23:59:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f00030004000000000000000000", 0x1c, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 390.110858][T11291] loop5: detected capacity change from 0 to 1024 23:59:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010", 0x21, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:09 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5452, &(0x7f0000000080)={'wlan0\x00'}) [ 390.271319][T11304] loop4: detected capacity change from 0 to 1024 [ 390.273360][T11291] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 390.295271][T11304] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 390.295731][T11304] EXT4-fs (loop4): mount failed [ 390.350454][T11309] loop2: detected capacity change from 0 to 1024 [ 390.454425][T11309] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 390.454454][T11309] EXT4-fs (loop2): group descriptors corrupted! [ 390.685800][ T1851] EXT4-fs (loop3): unmounting filesystem. 23:59:10 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:10 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5452, &(0x7f0000000080)={'wlan0\x00'}) 23:59:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010", 0x21, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:10 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:10 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8901, 0x0) 23:59:10 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010", 0x21, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 390.910171][T11312] loop4: detected capacity change from 0 to 1024 [ 390.936281][T11312] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 390.936816][T11312] EXT4-fs (loop4): mount failed 23:59:10 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xd, 0x0, &(0x7f0000000180)) [ 390.968823][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 390.999563][T11327] loop4: detected capacity change from 0 to 1024 [ 391.010443][T11327] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 391.010781][T11327] EXT4-fs (loop4): mount failed 23:59:10 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:10 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x89a0, &(0x7f0000000080)={'wlan0\x00'}) 23:59:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f00030004000000000000000000", 0x1c, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 391.082457][T11332] loop3: detected capacity change from 0 to 1024 [ 391.100088][T11332] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 391.100115][T11332] EXT4-fs (loop3): group descriptors corrupted! [ 391.182356][T11333] loop5: detected capacity change from 0 to 1024 23:59:10 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x89a0, &(0x7f0000000080)={'wlan0\x00'}) 23:59:10 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x89a0, &(0x7f0000000080)={'wlan0\x00'}) 23:59:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 391.319950][T11333] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 391.373501][T11348] loop4: detected capacity change from 0 to 1024 [ 391.376199][T11348] EXT4-fs error (device loop4): ext4_ext_check_inode:497: inode #3: comm syz-executor.4: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 391.376399][T11348] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 391.376557][T11348] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 391.377454][T11348] EXT4-fs (loop4): mount failed [ 391.457128][T11351] loop2: detected capacity change from 0 to 1024 [ 391.458795][T11351] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 391.458822][T11351] EXT4-fs (loop2): group descriptors corrupted! [ 391.695451][ T4422] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 391.695477][ T4422] Buffer I/O error on dev loop4, logical block 0, async page read [ 391.695507][ T4422] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 391.695658][ T4422] Buffer I/O error on dev loop4, logical block 3, async page read 23:59:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:11 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x89a0, &(0x7f0000000080)={'wlan0\x00'}) 23:59:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010", 0x21, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:11 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:11 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = dup(r0) ioctl$BLKTRACESETUP(r1, 0xc0481273, 0x0) 23:59:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:11 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x3, &(0x7f00000007c0)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 391.841796][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 391.847218][T11359] loop4: detected capacity change from 0 to 1024 [ 391.853663][T11359] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 391.854025][T11359] EXT4-fs (loop4): mount failed [ 391.864421][ T25] audit: type=1400 audit(1653609551.496:154): avc: denied { ioctl } for pid=11362 comm="syz-executor.0" path="socket:[36656]" dev="sockfs" ino=36656 ioctlcmd=0x1273 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 391.948245][T11370] loop3: detected capacity change from 0 to 1024 [ 391.950014][T11370] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 391.950039][T11370] EXT4-fs (loop3): group descriptors corrupted! [ 392.035077][T11372] loop5: detected capacity change from 0 to 1024 [ 392.046035][T11372] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}, 0x1, 0x0, 0x86510000}, 0x0) 23:59:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010", 0x21, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:11 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00", 0x1e, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(r0, 0x40c, 0x0) 23:59:11 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x23, &(0x7f00000007c0)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 392.204907][T11375] loop4: detected capacity change from 0 to 1024 [ 392.217802][T11375] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 392.218310][T11375] EXT4-fs (loop4): mount failed [ 392.321500][T11390] loop2: detected capacity change from 0 to 1024 [ 392.348555][T11390] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (35945!=0) [ 392.348581][T11390] EXT4-fs (loop2): group descriptors corrupted! 23:59:12 executing program 0: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000380)) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000003c0)={0x100000, 0x79, 0x0, {r0}}, 0x20) 23:59:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010", 0x21, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:12 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1}}}}) 23:59:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f0000000000000100200000001000", 0x22, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x401c5820, &(0x7f0000000080)={'tunl0\x00', 0x0}) [ 392.701127][T11393] loop4: detected capacity change from 0 to 1024 [ 392.708882][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 392.716347][T11393] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 392.716755][T11393] EXT4-fs (loop4): mount failed [ 392.746491][ T25] audit: type=1400 audit(1653609552.376:155): avc: denied { ioctl } for pid=11399 comm="syz-executor.0" path="socket:[37142]" dev="sockfs" ino=37142 ioctlcmd=0x89f0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 392.761339][T11403] loop4: detected capacity change from 0 to 1024 [ 392.791374][T11403] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 392.792913][T11403] EXT4-fs (loop4): mount failed [ 392.822362][T11408] loop3: detected capacity change from 0 to 1024 [ 392.825120][T11408] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 23:59:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x40086602, &(0x7f0000000080)={'tunl0\x00', 0x0}) [ 392.825145][T11408] EXT4-fs (loop3): group descriptors corrupted! [ 392.904868][ T25] audit: type=1400 audit(1653609552.536:156): avc: denied { setattr } for pid=11410 comm="syz-executor.0" path="socket:[36712]" dev="sockfs" ino=36712 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 392.953500][T11412] loop5: detected capacity change from 0 to 1024 [ 392.975141][T11412] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x15, 0x0, 0x0, 0x0, 0x48}, 0x48) 23:59:12 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00", 0x1e, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f0000000000000100200000001000", 0x22, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f00000000c0)={'gretap0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback}}}}) 23:59:12 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x200000) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000080)={0x9}, 0x0, 0x0, 0x0) [ 393.067894][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 393.067924][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 393.067953][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 393.067974][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read [ 393.113137][T11423] loop4: detected capacity change from 0 to 1024 [ 393.124495][T11423] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 393.125033][T11423] EXT4-fs (loop4): mount failed [ 393.203241][T11429] loop2: detected capacity change from 0 to 1024 [ 393.322206][T11429] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (35945!=0) [ 393.322227][T11429] EXT4-fs (loop2): group descriptors corrupted! [ 393.452714][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 393.452741][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 393.452775][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 393.452828][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read 23:59:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x891e, &(0x7f0000000080)={'tunl0\x00', 0x0}) 23:59:13 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f0000000000000100200000001000", 0x22, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:13 executing program 0: r0 = socket(0x25, 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3c}}, 0x4806) 23:59:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, 0x0, &(0x7f0000000b40)) [ 393.582950][T11434] loop4: detected capacity change from 0 to 1024 [ 393.584290][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 393.598485][T11434] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. 23:59:13 executing program 0: syz_io_uring_setup(0x258c, &(0x7f0000000080)={0x0, 0xf3b8, 0x8}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x97f, &(0x7f0000000180), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)) [ 393.598678][ T25] audit: type=1400 audit(1653609553.226:157): avc: denied { create } for pid=11437 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 393.598801][T11434] EXT4-fs (loop4): mount failed [ 393.602209][ T25] audit: type=1400 audit(1653609553.236:158): avc: denied { write } for pid=11437 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 393.689395][T11447] loop3: detected capacity change from 0 to 1024 [ 393.714430][T11447] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 393.714458][T11447] EXT4-fs (loop3): group descriptors corrupted! [ 393.716279][T11448] loop5: detected capacity change from 0 to 1024 [ 393.727090][T11448] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:13 executing program 0: syz_io_uring_setup(0x258c, &(0x7f0000000080)={0x0, 0xf3b8, 0x8}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x97f, &(0x7f0000000180), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)) 23:59:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00", 0x1e, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:13 executing program 0: syz_io_uring_setup(0x3af9, &(0x7f0000000000), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x16) 23:59:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8921, &(0x7f0000000080)={'tunl0\x00', 0x0}) [ 393.960320][T11453] loop4: detected capacity change from 0 to 1024 [ 393.971046][T11453] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 393.971820][T11453] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 393.972238][T11453] EXT4-fs (loop4): mount failed [ 394.070425][T11465] loop2: detected capacity change from 0 to 1024 [ 394.072561][T11465] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (35945!=0) [ 394.072593][T11465] EXT4-fs (loop2): group descriptors corrupted! 23:59:14 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dd287dfc7468514b9a726ef482959a76041c9cf5acd41d8bdcd213a01d67ef82828dced133891d9778844700006d700b9d"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 23:59:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:14 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:14 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 394.441287][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 394.448977][T11467] loop4: detected capacity change from 0 to 1024 [ 394.472786][T11467] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 394.473110][T11467] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 394.473400][T11467] EXT4-fs (loop4): mount failed 23:59:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23}], 0x0, &(0x7f0000000380)=ANY=[]) [ 394.562434][T11479] loop3: detected capacity change from 0 to 1024 [ 394.579345][T11480] loop5: detected capacity change from 0 to 1024 [ 394.589190][T11479] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 394.589231][T11479] EXT4-fs (loop3): group descriptors corrupted! [ 394.656334][T11484] loop4: detected capacity change from 0 to 1024 [ 394.698449][T11484] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 394.698804][T11484] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 394.699477][T11484] EXT4-fs (loop4): mount failed 23:59:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f0069", 0x1f, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:14 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:14 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dd287dfc7468514b9a726ef482959a76041c9cf5acd41d8bdcd213a01d67ef82828dced133891d9778844700006d700b9d"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 394.705368][T11480] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 394.858745][T11493] loop4: detected capacity change from 0 to 1024 [ 394.871361][T11493] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 394.883970][T11493] EXT4-fs (loop4): get root inode failed [ 394.883986][T11493] EXT4-fs (loop4): mount failed [ 394.946537][T11498] loop2: detected capacity change from 0 to 1024 [ 395.012531][T11498] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (35945!=105) [ 395.012602][T11498] EXT4-fs (loop2): group descriptors corrupted! 23:59:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 395.202906][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 395.202991][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 395.203143][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 395.203165][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read [ 395.254958][T11501] loop4: detected capacity change from 0 to 1024 [ 395.268741][T11501] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 395.268895][T11501] EXT4-fs (loop4): get root inode failed 23:59:14 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:14 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 395.268907][T11501] EXT4-fs (loop4): mount failed [ 395.275681][T11499] device ‚‚ÎÑ3‰—x„G entered promiscuous mode [ 395.312576][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 395.351266][T11508] loop4: detected capacity change from 0 to 1024 [ 395.363550][T11508] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 395.363959][T11508] EXT4-fs (loop4): get root inode failed [ 395.363970][T11508] EXT4-fs (loop4): mount failed [ 395.446521][T11512] loop3: detected capacity change from 0 to 1024 [ 395.472659][T11512] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 395.472686][T11512] EXT4-fs (loop3): group descriptors corrupted! [ 395.547081][T11513] loop5: detected capacity change from 0 to 1024 [ 395.602964][T11513] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f0069", 0x1f, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:15 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:15 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000040)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000140)={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}}}, 0x90) [ 395.761146][T11522] loop4: detected capacity change from 0 to 1024 [ 395.773717][T11522] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 395.773953][T11522] EXT4-fs (loop4): get root inode failed [ 395.773965][T11522] EXT4-fs (loop4): mount failed [ 395.852425][T11527] loop2: detected capacity change from 0 to 1024 23:59:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) [ 395.921691][ T25] audit: type=1400 audit(1653609555.526:159): avc: denied { read write } for pid=11525 comm="syz-executor.0" name="rdma_cm" dev="devtmpfs" ino=225 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 23:59:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) [ 395.921719][ T25] audit: type=1400 audit(1653609555.526:160): avc: denied { open } for pid=11525 comm="syz-executor.0" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=225 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 23:59:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) [ 395.922859][T11527] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (35945!=105) [ 395.922884][T11527] EXT4-fs (loop2): group descriptors corrupted! [ 395.962748][ T25] audit: type=1400 audit(1653609555.596:161): avc: denied { write } for pid=11529 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 23:59:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f00", 0x10, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 396.033706][ T25] audit: type=1400 audit(1653609555.666:162): avc: denied { shutdown } for pid=11529 comm="syz-executor.0" lport=35224 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 396.169473][T11537] loop4: detected capacity change from 0 to 1024 [ 396.189495][T11537] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated 23:59:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 396.189650][T11537] EXT4-fs (loop4): get root inode failed [ 396.189662][T11537] EXT4-fs (loop4): mount failed [ 396.306268][T11545] loop3: detected capacity change from 0 to 1024 [ 396.307712][T11545] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (5596!=0) [ 396.307734][T11545] EXT4-fs (loop3): group descriptors corrupted! [ 396.423730][T11547] loop4: detected capacity change from 0 to 1024 [ 396.444890][T11547] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 396.445288][T11547] EXT4-fs (loop4): get root inode failed [ 396.445300][T11547] EXT4-fs (loop4): mount failed 23:59:16 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f0069", 0x1f, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:16 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000009c0)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x49, 0x49, 0x2, [@datasec={0x0, 0x5, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}], '<'}]}}, &(0x7f0000000900)=""/135, 0x66, 0x87, 0x1}, 0x20) 23:59:16 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5450) 23:59:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000140)={'syztnl2\x00', r2, 0x0, 0x0, 0x0, 0x0, 0x0, @private0, @empty}}) 23:59:16 executing program 0: r0 = socket(0x1, 0x2, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x803e}, 0x0) [ 396.601385][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 396.607780][ T25] audit: type=1400 audit(1653609556.236:163): avc: denied { ioctl } for pid=11553 comm="syz-executor.0" path="socket:[37902]" dev="sockfs" ino=37902 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 23:59:16 executing program 0: r0 = socket(0x25, 0x5, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000280), r0) [ 396.642142][T11556] loop4: detected capacity change from 0 to 1024 [ 396.649699][T11556] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 396.649957][T11556] EXT4-fs (loop4): get root inode failed [ 396.649969][T11556] EXT4-fs (loop4): mount failed [ 396.710526][T11569] loop2: detected capacity change from 0 to 1024 23:59:16 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, &(0x7f0000000040)="89", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x8}, 0x20) [ 396.766612][T11571] loop5: detected capacity change from 0 to 1024 [ 396.787085][T11569] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (35945!=105) [ 396.787111][T11569] EXT4-fs (loop2): group descriptors corrupted! [ 396.849979][T11571] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 396.869784][ T25] audit: type=1400 audit(1653609556.496:164): avc: denied { write } for pid=11573 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 396.962278][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 23:59:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f00", 0x10, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:16 executing program 0: r0 = socket(0x1, 0x2, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 396.962306][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 396.962340][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 396.962404][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read [ 397.152541][T11580] loop3: detected capacity change from 0 to 1024 [ 397.162418][T11580] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (5596!=0) [ 397.162442][T11580] EXT4-fs (loop3): group descriptors corrupted! 23:59:17 executing program 0: r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000000)="01", 0x1, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 23:59:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:17 executing program 0: r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000000)="01", 0x1, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) [ 397.467785][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 397.476495][ T25] audit: type=1400 audit(1653609557.106:165): avc: denied { write } for pid=11581 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 397.483651][T11587] loop4: detected capacity change from 0 to 1024 23:59:17 executing program 0: r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000000)="01", 0x1, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) [ 397.491804][T11587] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 397.491985][T11587] EXT4-fs (loop4): get root inode failed [ 397.491997][T11587] EXT4-fs (loop4): mount failed 23:59:17 executing program 0: r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000000)="01", 0x1, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) [ 397.593768][T11598] loop2: detected capacity change from 0 to 1024 [ 397.613581][T11598] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 397.613607][T11598] EXT4-fs (loop2): group descriptors corrupted! 23:59:17 executing program 0: socketpair(0x2c, 0x3, 0x40, &(0x7f0000000000)) [ 397.724905][ T25] audit: type=1400 audit(1653609557.356:166): avc: denied { prog_load } for pid=11586 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 23:59:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 23:59:17 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f00", 0x10, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x2c, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4}, 0x48) 23:59:17 executing program 0: syz_io_uring_setup(0xfa1, &(0x7f0000000180), &(0x7f0000a7f000/0x3000)=nil, &(0x7f0000823000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000240)) [ 397.817695][T11601] loop5: detected capacity change from 0 to 1024 [ 397.918065][T11601] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 397.926165][T11617] loop4: detected capacity change from 0 to 1024 [ 397.940372][T11617] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 397.940497][T11617] EXT4-fs (loop4): get root inode failed [ 397.940509][T11617] EXT4-fs (loop4): mount failed [ 398.011426][T11620] loop3: detected capacity change from 0 to 1024 [ 398.013121][T11620] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (5596!=0) [ 398.013155][T11620] EXT4-fs (loop3): group descriptors corrupted! 23:59:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 398.443387][T11625] loop2: detected capacity change from 0 to 1024 [ 398.445045][T11625] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 398.445070][T11625] EXT4-fs (loop2): group descriptors corrupted! 23:59:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) 23:59:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400200000", 0x1f, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 23:59:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:18 executing program 0: geteuid() clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffb, 0x9, 0x20}, &(0x7f0000000040)={0x7, 0x7, 0x62, 0x3ff, 0x9, 0x7ff, 0xffffffff}, &(0x7f0000000080)={0x0, 0x67615037, 0x20000000000, 0x1}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) [ 398.593615][T11631] loop4: detected capacity change from 0 to 1024 [ 398.622184][ T1836] EXT4-fs (loop5): unmounting filesystem. 23:59:18 executing program 0: geteuid() geteuid() pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, 0x0, 0x0) r1 = gettid() sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@RTM_GETNSID={0x3c, 0x5a, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NETNSA_NSID={0x8}, @NETNSA_PID={0x8}, @NETNSA_NSID={0x8, 0x1, 0x1}, @NETNSA_PID={0x8}, @NETNSA_PID={0x8, 0x2, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r3, &(0x7f0000000400)={&(0x7f0000000200), 0xc, 0x0}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xec, 0x26, 0x1, 0x70bd26, 0x25dfdbfe, {0x6}, [@nested={0x53, 0x55, 0x0, 0x1, [@typed={0x8, 0x3f, 0x0, 0x0, @uid=0xee01}, @generic="f5204080062c5280b909fc40175a5af6e974dbb51c3cb50c040c52030f7b9f96ab078ea937d834ae40d9689f0f84eabb4ea9609f567e93cfb7a548966f143a1ab56e68", @typed={0x4, 0x22}]}, @generic="6818634b8be16e3cc9bff634c0d32f532ae6e3eeaa5c6f37a9eb3a2382429b19956ac3cfb32fc5d4e82def38d3762a5dabd5bbd279b88c354cbbe30c3611a3299c001de60a86173a0c451acff8eea7b67417c426815ccc2ffe654b3a83228162ad7f604cd97aad94c729d6ff369c0a35dd835f2405c74fe8b5ec506b220665eaec6a1da5"]}, 0xec}, 0x1, 0x0, 0x0, 0x8800}, 0x4800) [ 398.625741][T11631] EXT4-fs error (device loop4): ext4_ext_check_inode:497: inode #3: comm syz-executor.4: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 398.626098][T11631] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 23:59:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed", 0x1, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000", 0x18, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 398.626258][T11631] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 398.626788][T11631] EXT4-fs (loop4): mount failed [ 398.733701][ T25] kauditd_printk_skb: 1 callbacks suppressed [ 398.733714][ T25] audit: type=1400 audit(1653609558.366:168): avc: denied { module_request } for pid=11638 comm="syz-executor.0" kmod="netdev-wlan1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 398.791125][T11648] loop4: detected capacity change from 0 to 1024 [ 398.797229][T11648] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 398.797424][T11648] EXT4-fs (loop4): get root inode failed [ 398.797508][T11648] EXT4-fs (loop4): mount failed 23:59:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed", 0x1, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 398.882257][T11652] loop3: detected capacity change from 0 to 1024 [ 398.935111][T11639] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.0'. [ 398.938399][T11655] loop4: detected capacity change from 0 to 1024 [ 398.969123][T11656] loop5: detected capacity change from 0 to 1024 23:59:18 executing program 0: geteuid() geteuid() pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, 0x0, 0x0) r1 = gettid() sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@RTM_GETNSID={0x3c, 0x5a, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NETNSA_NSID={0x8}, @NETNSA_PID={0x8}, @NETNSA_NSID={0x8, 0x1, 0x1}, @NETNSA_PID={0x8}, @NETNSA_PID={0x8, 0x2, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r3, &(0x7f0000000400)={&(0x7f0000000200), 0xc, 0x0}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xec, 0x26, 0x1, 0x70bd26, 0x25dfdbfe, {0x6}, [@nested={0x53, 0x55, 0x0, 0x1, [@typed={0x8, 0x3f, 0x0, 0x0, @uid=0xee01}, @generic="f5204080062c5280b909fc40175a5af6e974dbb51c3cb50c040c52030f7b9f96ab078ea937d834ae40d9689f0f84eabb4ea9609f567e93cfb7a548966f143a1ab56e68", @typed={0x4, 0x22}]}, @generic="6818634b8be16e3cc9bff634c0d32f532ae6e3eeaa5c6f37a9eb3a2382429b19956ac3cfb32fc5d4e82def38d3762a5dabd5bbd279b88c354cbbe30c3611a3299c001de60a86173a0c451acff8eea7b67417c426815ccc2ffe654b3a83228162ad7f604cd97aad94c729d6ff369c0a35dd835f2405c74fe8b5ec506b220665eaec6a1da5"]}, 0xec}, 0x1, 0x0, 0x0, 0x8800}, 0x4800) [ 399.003572][T11652] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) 23:59:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed", 0x1, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 399.003598][T11652] EXT4-fs (loop3): group descriptors corrupted! [ 399.021517][T11655] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 399.022166][T11655] EXT4-fs (loop4): get root inode failed [ 399.022179][T11655] EXT4-fs (loop4): mount failed [ 399.024981][T11656] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655f", 0x10, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 399.211250][T11671] loop4: detected capacity change from 0 to 1024 23:59:18 executing program 0: geteuid() geteuid() pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, 0x0, 0x0) r1 = gettid() sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@RTM_GETNSID={0x3c, 0x5a, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NETNSA_NSID={0x8}, @NETNSA_PID={0x8}, @NETNSA_NSID={0x8, 0x1, 0x1}, @NETNSA_PID={0x8}, @NETNSA_PID={0x8, 0x2, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r3, &(0x7f0000000400)={&(0x7f0000000200), 0xc, 0x0}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xec, 0x26, 0x1, 0x70bd26, 0x25dfdbfe, {0x6}, [@nested={0x53, 0x55, 0x0, 0x1, [@typed={0x8, 0x3f, 0x0, 0x0, @uid=0xee01}, @generic="f5204080062c5280b909fc40175a5af6e974dbb51c3cb50c040c52030f7b9f96ab078ea937d834ae40d9689f0f84eabb4ea9609f567e93cfb7a548966f143a1ab56e68", @typed={0x4, 0x22}]}, @generic="6818634b8be16e3cc9bff634c0d32f532ae6e3eeaa5c6f37a9eb3a2382429b19956ac3cfb32fc5d4e82def38d3762a5dabd5bbd279b88c354cbbe30c3611a3299c001de60a86173a0c451acff8eea7b67417c426815ccc2ffe654b3a83228162ad7f604cd97aad94c729d6ff369c0a35dd835f2405c74fe8b5ec506b220665eaec6a1da5"]}, 0xec}, 0x1, 0x0, 0x0, 0x8800}, 0x4800) 23:59:19 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) [ 399.213265][T11671] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 399.213495][T11671] EXT4-fs (loop4): get root inode failed [ 399.213506][T11671] EXT4-fs (loop4): mount failed [ 399.279277][T11664] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.0'. [ 399.307811][T11677] loop2: detected capacity change from 0 to 1024 [ 399.309345][T11677] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 399.309382][T11677] EXT4-fs (loop2): group descriptors corrupted! [ 399.417952][T11682] loop4: detected capacity change from 0 to 1024 [ 399.468637][T11682] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 399.469076][T11682] EXT4-fs (loop4): get root inode failed [ 399.469088][T11682] EXT4-fs (loop4): mount failed [ 399.521210][T11690] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.0'. 23:59:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655f", 0x10, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000", 0x18, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:19 executing program 0: geteuid() geteuid() pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, 0x0, 0x0) r1 = gettid() sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@RTM_GETNSID={0x3c, 0x5a, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NETNSA_NSID={0x8}, @NETNSA_PID={0x8}, @NETNSA_NSID={0x8, 0x1, 0x1}, @NETNSA_PID={0x8}, @NETNSA_PID={0x8, 0x2, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r3, &(0x7f0000000400)={&(0x7f0000000200), 0xc, 0x0}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xec, 0x26, 0x1, 0x70bd26, 0x25dfdbfe, {0x6}, [@nested={0x53, 0x55, 0x0, 0x1, [@typed={0x8, 0x3f, 0x0, 0x0, @uid=0xee01}, @generic="f5204080062c5280b909fc40175a5af6e974dbb51c3cb50c040c52030f7b9f96ab078ea937d834ae40d9689f0f84eabb4ea9609f567e93cfb7a548966f143a1ab56e68", @typed={0x4, 0x22}]}, @generic="6818634b8be16e3cc9bff634c0d32f532ae6e3eeaa5c6f37a9eb3a2382429b19956ac3cfb32fc5d4e82def38d3762a5dabd5bbd279b88c354cbbe30c3611a3299c001de60a86173a0c451acff8eea7b67417c426815ccc2ffe654b3a83228162ad7f604cd97aad94c729d6ff369c0a35dd835f2405c74fe8b5ec506b220665eaec6a1da5"]}, 0xec}, 0x1, 0x0, 0x0, 0x8800}, 0x4800) [ 399.803036][T11701] loop4: detected capacity change from 0 to 1024 [ 399.804648][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 399.818503][T11701] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 399.818777][T11701] EXT4-fs (loop4): get root inode failed [ 399.818789][T11701] EXT4-fs (loop4): mount failed [ 399.874894][T11699] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.0'. 23:59:19 executing program 0: timer_create(0x0, 0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000006c0)={{0x0, 0x3938700}, {0x0, r0+60000000}}, 0x0) timer_gettime(0x0, &(0x7f0000000000)) [ 399.902417][T11712] loop3: detected capacity change from 0 to 1024 [ 399.904228][T11712] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) 23:59:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 399.904250][T11712] EXT4-fs (loop3): group descriptors corrupted! [ 399.963308][T11714] loop5: detected capacity change from 0 to 1024 23:59:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655f", 0x10, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:19 executing program 0: r0 = openat$vcsa(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) mknodat$null(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x103) 23:59:19 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) 23:59:20 executing program 0: r0 = openat$vcsa(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) mknodat$null(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x103) [ 400.232571][T11724] loop2: detected capacity change from 0 to 1024 23:59:20 executing program 0: timer_create(0x2, &(0x7f0000000000)={0x0, 0x9, 0x2}, &(0x7f0000000040)) 23:59:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000", 0x18, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 400.248053][T11714] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 400.339034][T11725] loop4: detected capacity change from 0 to 1024 [ 400.429075][T11725] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 400.429448][T11725] EXT4-fs (loop4): get root inode failed [ 400.429459][T11725] EXT4-fs (loop4): mount failed [ 400.433370][T11724] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 400.546450][T11737] loop4: detected capacity change from 0 to 1024 [ 400.552741][T11737] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 400.552872][T11737] EXT4-fs (loop4): get root inode failed [ 400.552883][T11737] EXT4-fs (loop4): mount failed 23:59:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:20 executing program 0: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vlan1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r4, &(0x7f00000022c0)={0x11, 0x0, 0x0}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x108, &(0x7f0000000140)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x401, 0x278, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) 23:59:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000", 0x18, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:20 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000", 0x18, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 400.759425][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 400.761412][T11745] loop4: detected capacity change from 0 to 1024 [ 400.776364][T11742] device macvtap1 entered promiscuous mode [ 400.776509][T11742] device vlan1 entered promiscuous mode [ 400.777550][T11742] team0: Device macvtap1 failed to register rx_handler [ 400.778780][T11742] device vlan1 left promiscuous mode 23:59:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000", 0x18, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 400.779166][T11745] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 400.779307][T11745] EXT4-fs (loop4): get root inode failed [ 400.779319][T11745] EXT4-fs (loop4): mount failed [ 400.868453][T11751] loop3: detected capacity change from 0 to 1024 [ 400.870201][T11751] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 400.870227][T11751] EXT4-fs (loop3): group descriptors corrupted! [ 400.913722][T11753] loop5: detected capacity change from 0 to 1024 23:59:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 400.925736][T11753] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 400.963476][ T1831] EXT4-fs (loop2): unmounting filesystem. [ 400.964812][T11755] loop4: detected capacity change from 0 to 1024 [ 400.994389][T11755] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 400.994580][T11755] EXT4-fs (loop4): get root inode failed [ 400.994593][T11755] EXT4-fs (loop4): mount failed 23:59:20 executing program 0: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vlan1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r4, &(0x7f00000022c0)={0x11, 0x0, 0x0}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x108, &(0x7f0000000140)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x401, 0x278, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) 23:59:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400", 0x1c, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 401.150687][T11763] loop4: detected capacity change from 0 to 1024 [ 401.152923][T11761] device macvtap1 entered promiscuous mode [ 401.153078][T11761] device vlan1 entered promiscuous mode [ 401.154104][T11761] team0: Device macvtap1 failed to register rx_handler [ 401.156615][T11763] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 401.156637][T11763] EXT4-fs (loop4): mount failed [ 401.160020][T11761] device vlan1 left promiscuous mode [ 401.231357][T11766] loop2: detected capacity change from 0 to 1024 23:59:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400", 0x1c, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) [ 401.251514][T11766] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. 23:59:21 executing program 0: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vlan1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r4, &(0x7f00000022c0)={0x11, 0x0, 0x0}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x108, &(0x7f0000000140)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x401, 0x278, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) [ 401.319357][T11769] loop4: detected capacity change from 0 to 1024 23:59:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400", 0x1c, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 401.358948][T11769] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 401.359017][T11769] EXT4-fs (loop4): mount failed [ 401.425974][T11774] device macvtap1 entered promiscuous mode [ 401.426091][T11774] device vlan1 entered promiscuous mode [ 401.427380][T11774] team0: Device macvtap1 failed to register rx_handler [ 401.464505][T11774] device vlan1 left promiscuous mode [ 401.501368][T11777] loop4: detected capacity change from 0 to 1024 [ 401.503495][T11777] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 401.503519][T11777] EXT4-fs (loop4): mount failed 23:59:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000", 0x1e, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:21 executing program 0: io_uring_setup(0x65ca, &(0x7f0000000900)={0x0, 0x902c, 0x8}) 23:59:21 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f00030004000000000000000000", 0x1c, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:21 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:21 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vlan1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r4, &(0x7f00000022c0)={0x11, 0x0, 0x0}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x108, &(0x7f0000000140)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) [ 401.631761][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 401.631776][T11780] loop4: detected capacity change from 0 to 1024 [ 401.648689][T11780] EXT4-fs error (device loop4): ext4_ext_check_inode:497: inode #3: comm syz-executor.4: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 401.648929][T11780] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 401.649191][T11780] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 401.664409][T11780] EXT4-fs (loop4): mount failed [ 401.670627][T11789] team0: Device macvtap1 failed to register rx_handler [ 401.745127][T11792] loop3: detected capacity change from 0 to 1024 [ 401.746495][T11792] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 401.746518][T11792] EXT4-fs (loop3): group descriptors corrupted! [ 401.760767][T11793] loop5: detected capacity change from 0 to 1024 [ 401.888814][T11793] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:21 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:21 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vlan1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r4, &(0x7f00000022c0)={0x11, 0x0, 0x0}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x108, &(0x7f0000000140)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) 23:59:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 401.985664][ T1831] EXT4-fs (loop2): unmounting filesystem. [ 402.042829][T11798] team0: Device macvtap1 failed to register rx_handler [ 402.069977][T11802] loop4: detected capacity change from 0 to 1024 [ 402.090700][T11802] EXT4-fs error (device loop4): ext4_ext_check_inode:497: inode #3: comm syz-executor.4: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 402.090991][T11802] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 23:59:21 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) [ 402.091709][T11802] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 402.092081][T11802] EXT4-fs (loop4): mount failed [ 402.163517][T11805] loop2: detected capacity change from 0 to 1024 23:59:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400", 0x1c, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f00030004000000000000000000", 0x1c, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 402.446650][T11805] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. 23:59:22 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, 0x0) read$watch_queue(r0, 0x0, 0x0) [ 402.500213][T11813] loop4: detected capacity change from 0 to 1024 [ 402.521058][T11813] EXT4-fs (loop4): corrupt root inode, run e2fsck 23:59:22 executing program 0: io_setup(0x8, &(0x7f00000002c0)) io_setup(0x6, &(0x7f00000003c0)) io_setup(0x5, &(0x7f0000000000)=0x0) io_destroy(r0) [ 402.521083][T11813] EXT4-fs (loop4): mount failed [ 402.596368][T11818] loop3: detected capacity change from 0 to 1024 [ 402.597877][T11818] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) 23:59:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 402.597899][T11818] EXT4-fs (loop3): group descriptors corrupted! [ 402.679609][ T1836] EXT4-fs (loop5): unmounting filesystem. 23:59:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400", 0x1c, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 402.786357][T11823] loop4: detected capacity change from 0 to 1024 [ 402.789381][T11823] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 402.789532][T11823] EXT4-fs (loop4): mount failed 23:59:22 executing program 0: io_setup(0x8, &(0x7f00000002c0)) io_setup(0x6, &(0x7f00000003c0)) io_setup(0x5, &(0x7f0000000000)=0x0) io_destroy(r0) 23:59:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400", 0x1c, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 402.898712][ T1831] EXT4-fs (loop2): unmounting filesystem. [ 402.912236][T11830] loop4: detected capacity change from 0 to 1024 [ 402.913563][T11830] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 402.913585][T11830] EXT4-fs (loop4): mount failed [ 402.956480][T11836] loop4: detected capacity change from 0 to 1024 [ 402.958251][T11836] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 402.958405][T11836] EXT4-fs (loop4): get root inode failed 23:59:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 402.958418][T11836] EXT4-fs (loop4): mount failed 23:59:23 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f00030004000000000000000000", 0x1c, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:23 executing program 0: io_setup(0x8, &(0x7f00000002c0)) io_setup(0x6, &(0x7f00000003c0)) io_setup(0x5, &(0x7f0000000000)=0x0) io_destroy(r0) 23:59:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) [ 403.101913][T11839] loop5: detected capacity change from 0 to 1024 [ 403.104644][T11840] loop2: detected capacity change from 0 to 1024 [ 403.401032][T11845] loop4: detected capacity change from 0 to 1024 [ 403.412646][T11839] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 403.413744][T11840] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 403.417382][T11845] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 403.417512][T11845] EXT4-fs (loop4): get root inode failed [ 403.417523][T11845] EXT4-fs (loop4): mount failed [ 403.519517][T11855] loop3: detected capacity change from 0 to 1024 [ 403.591858][T11855] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 403.591925][T11855] EXT4-fs (loop3): group descriptors corrupted! 23:59:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 403.742322][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 403.768132][ T1831] EXT4-fs (loop2): unmounting filesystem. 23:59:23 executing program 0: io_setup(0x8, &(0x7f00000002c0)) io_setup(0x6, &(0x7f00000003c0)) io_setup(0x5, &(0x7f0000000000)=0x0) io_destroy(r0) 23:59:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 403.813920][T11860] loop4: detected capacity change from 0 to 1024 [ 403.818879][T11860] EXT4-fs error (device loop4): __ext4_fill_super:5226: inode #2: comm syz-executor.4: iget: root inode unallocated [ 403.819046][T11860] EXT4-fs (loop4): get root inode failed [ 403.819058][T11860] EXT4-fs (loop4): mount failed 23:59:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00", 0x1e, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:24 executing program 1: io_setup(0x8, &(0x7f00000002c0)) io_setup(0x6, &(0x7f00000003c0)) io_setup(0x5, &(0x7f0000000000)=0x0) io_destroy(r0) [ 404.052011][T11867] loop2: detected capacity change from 0 to 1024 [ 404.162916][T11868] loop5: detected capacity change from 0 to 1024 [ 404.426558][T11868] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 404.429015][T11867] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. 23:59:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_setup(0x101, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f00000017c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x0, r0, 0x0}]) [ 404.429494][T11876] loop4: detected capacity change from 0 to 1024 [ 404.457239][T11876] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 404.457290][T11876] EXT4-fs (loop4): group descriptors corrupted! [ 404.485267][T11880] loop3: detected capacity change from 0 to 1024 [ 404.487247][T11880] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (35945!=0) [ 404.487268][T11880] EXT4-fs (loop3): group descriptors corrupted! 23:59:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 404.617447][ T25] audit: type=1400 audit(1653609564.246:169): avc: denied { read } for pid=11882 comm="syz-executor.0" path="socket:[38193]" dev="sockfs" ino=38193 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 23:59:24 executing program 1: io_setup(0x8, &(0x7f00000002c0)) io_setup(0x6, &(0x7f00000003c0)) io_setup(0x5, &(0x7f0000000000)=0x0) io_destroy(r0) 23:59:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:24 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSKBENT(r0, 0x4b60, &(0x7f0000000200)) [ 404.678284][ T1831] EXT4-fs (loop2): unmounting filesystem. [ 404.734409][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 404.771196][T11889] loop4: detected capacity change from 0 to 1024 23:59:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@bridge_getlink={0x1c, 0x13, 0x1}, 0x20}}, 0x0) 23:59:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newrule={0x1c, 0x20, 0x1, 0x0, 0x0, {0xa, 0x0, 0x14}}, 0x1c}}, 0x0) 23:59:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 404.776486][T11889] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 404.776508][T11889] EXT4-fs (loop4): group descriptors corrupted! [ 404.814994][ T2187] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 404.815023][ T2187] Buffer I/O error on dev loop4, logical block 0, async page read [ 404.815052][ T2187] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 404.815073][ T2187] Buffer I/O error on dev loop4, logical block 3, async page read 23:59:24 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000700)="83", 0x1}], 0x1}, 0x0) 23:59:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00", 0x1e, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:24 executing program 1: io_setup(0x8, &(0x7f00000002c0)) io_setup(0x6, &(0x7f00000003c0)) io_setup(0x5, &(0x7f0000000000)=0x0) io_destroy(r0) [ 405.022136][T11899] loop5: detected capacity change from 0 to 1024 23:59:25 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) [ 405.154476][T11900] loop2: detected capacity change from 0 to 1024 [ 405.158974][T11902] loop4: detected capacity change from 0 to 1024 23:59:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:25 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) [ 405.176192][T11902] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 23:59:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:25 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) [ 405.176216][T11902] EXT4-fs (loop4): group descriptors corrupted! [ 405.339836][T11900] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 405.346487][T11899] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 405.441200][T11914] loop3: detected capacity change from 0 to 1024 [ 405.502567][T11914] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (35945!=0) [ 405.502592][T11914] EXT4-fs (loop3): group descriptors corrupted! 23:59:25 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000980)={0x6, 0x4001, &(0x7f00000003c0)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xe4, &(0x7f0000000480)=""/228, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:25 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd, 0xd, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "b9"}]}}, &(0x7f0000000440)=""/146, 0x2a, 0x92, 0x1}, 0x20) [ 405.650607][ T1831] EXT4-fs (loop2): unmounting filesystem. [ 405.697144][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 405.724377][T11920] loop4: detected capacity change from 0 to 1024 [ 405.727830][T11920] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 405.727851][T11920] EXT4-fs (loop4): group descriptors corrupted! [ 405.810265][T11928] loop4: detected capacity change from 0 to 1024 [ 405.820435][T11928] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 405.820459][T11928] EXT4-fs (loop4): group descriptors corrupted! [ 406.033113][T11935] loop5: detected capacity change from 0 to 1024 [ 406.121896][T11934] loop2: detected capacity change from 0 to 1024 23:59:26 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00", 0x1e, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:26 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xdc787a4de8ec5d69) 23:59:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x17, 0x0, 0x5, 0x86f, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 23:59:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:26 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 406.408113][ T25] audit: type=1400 audit(1653609566.036:170): avc: denied { map_read map_write } for pid=11946 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 406.409297][T11949] loop4: detected capacity change from 0 to 1024 [ 406.410468][T11934] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 406.410645][T11935] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 406.433320][T11949] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 406.433343][T11949] EXT4-fs (loop4): group descriptors corrupted! [ 406.496417][T11953] loop3: detected capacity change from 0 to 1024 [ 406.500825][T11953] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (35945!=0) [ 406.500848][T11953] EXT4-fs (loop3): group descriptors corrupted! 23:59:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:26 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000004c0)="a50c5c780af2a5dc468cdc6fc36cb628e293774d3834c029092a565dfa868775bb8579cac8f7e804af160f58b7e0b206786522f058c203f10d545fb1aa6554ea2d281f5daccdc1d7b9be06ec343c45c88688dfef3d0ef0b4079e7067670d9f2ace2efce5cacc85e24471343e5d707ea2d61f59d298fc50cb0d009bf36466b9c9951ded6ec60eb34f0552ca8b38452bf8d5fbd5e2d16299f501aa5628978bd975da245cc1f4b82bc2b497d93da5e31f99", 0xb0}, {&(0x7f0000000580)="ef832fe3bc02177b34ff2a4a61569981210b16e61b748648655e92a99053242b80aeb0b8c51d8d545a5ad750d3891fde3ddb05ee638adb2c03740b849cbefbdef50cf4efcb47af79fa2c0c8f579f70994be299d931cabf84770616ca2b94dd7bb4a2f9e414380651da6145907a96a0a1ecf8827493cf7d6e48d98b5ede30eb7be1cc3a987105ca498f199dcd2ab269254ed4ad51831efd0044bd1ec938abb4f9ced1b3bb4a1793edbfb7e7326a6993acb690744d7b05ae64995de46e238c54867fdc2852fb7bd53d86d8", 0xca}, {&(0x7f0000000000)="5a51db0b6c2583f0fb42324dc7991c68", 0x10}, {&(0x7f0000000680)="65ac5b8ddfc7e3601ed5af403174e6a412dab1718930fa0789fe1bcf06be289b6d2b1aa641b296468add22a7f8f9b0c3db25cc507e0249f19f20478c7294ab8da534b1bc7b50e449e3e4b0678d7a48948737386fa0606c1841abdab436f865612120599f01755ebd3b51b007e4316bfa83b167697719f57f0ce91daa94d885f3329e43cb2afd4d26ad82f3df3e210df14144adbef45e2f1812145e45f2d82dacc2dd8dc376f8fdaba2043ebd3c24242b9d998389d42176613cc54aaeee1f3f2d93d22d7260a2acf98cfdb1ce6e44082c04c1769001d6f302b02b6e0f15fee1e1e5ea519d56a55c0c5f20e45a2aa9051f4e77c42c01118b2df5678bbe38757c4134ce6f1790445bf4dcb31c834990e165a4336d33469dced0945b1a78c7b953d6e221cb657828a1616f979e469d34bb0e6539b1fceab3e6d5a3fb5bc47d1753835bd876985d7f9e3c5606d9102290811954b3e701c2ce1b6f81280fa93d894f2b66ead12d714bb695afcc84508f5a542756da4b1c54994e9b621e704aa697fc5b7db294236b8f952a7f37347f002d59a7fe48845f3fb146b3853f2b8432624d8da0f2fc73db81b38973e96531cf11b66b88c8cbf14d52240120ae88db7c3802193791894fd0839b718e4955a14e5fb88b102cac5e3c1f262300a3c7dd634cc0bdcffda58bc90828ce63f6bce9a5b6a0cdd9675fe56dd313a4e5ea7ec28a1624e7eb890f3631cb5a1b479234b670a19bcb15e11ff2358e45a0b1fa7c542ffd8aaf3658eeb84bd98b8d887b8e85e15a660a67566f466b278c3bbe5306c2d2f2ba3aeb8d8bac78bff16dae5bbb6c1fcef35eef815b66939fb1ec04ef2241d22988e6c6b041c6c9a52e3a453169411d242d6205185b5a5e6b524094cb9b8a0fb8f6c15370808cceebdfd97985c56943575ad7804a021326b580344ac6c3a613abbbfedbb00500b024fa2a9736a7b9ff7bf7d5c5d8629dd3489af4354e9e9b293473d78be267cd66ab0f6052d0b56c0de83285ca9efb0068c603a75bacf4e97ad352eb2953f8d65c8a46d4a5f48305fe703e02017cbb9ae9f8213ae3c13baec1d36363aa662ad6dd6a7fb6a824a8bbe7ae41c1806f12e357a82d97e0914122d6afcf2e9e43537f95e188d29d63c8eb99382a8e70ade8f08f3fdb3cb9f68ba484c23b4bf4b8f4c5ebc733eb5ca3ad316bd71109b1b0ba8dbe04ede6d43a19f3e19c10272d5e98ecabef948d9f20726bd1b48f2d1a33e487649776c2955faa31fb71fa1084d07ed483ffcdc1d8321139bfcac75cfb046d6a40b5c082d5d54a438097dab6b0f7e25f92c5f2d63b23d7e53794c510b2c3b1c7cecb947c52a7dfe4434ea65ebf9606d3e88add49c0b99f2df67e5cc9b2d6febc66b547727fc31b5c040943af375fc26690fef082df8f2bf517d37b5034aeb33787a33dcb14d179b6684bfedff4feef971c9d82942448f20bc0773eeb2b75577828026b9f64310024f3e9c7795309bee367f31abce135338f818f3adf5b4ba1909fbc05887664402b385af5f98c1638b2f9b70e3e3275df315a249015b2539e6299ff6c19d6da66374790bffd92c0e7ec59191f357908f08a947c6826084c51ce7af08f45871c75a2695b63c68609ec2f60ef25fe3e24e48c8b617b6166f316e9fb103b8c14dff4e32b7a05b2ea87b0e62a32226fde9041691273f6c9370c5d75ff43b1f6c65d65aa0fc07b8bc0f3897b6dfc05d9aebce9fd0871b1ab761bf0643f3bca71155c44afe6ed40af3a3263cda7458fc0f8442c5fb35fe1c3f93a72e91c11323a49a3363fa1d2d2560139ae635c82cdd502bb8b78315f20c3b7569bc3dfb691b7e2c2e41c3f334fc9cd9342be233862be701a9e0e0c256f92184e0a27a96a9b7668d51fad62d47a64335322fe1ae590ab7df96a3e9c775cf77647b022ab1af2f1006e24a004bd873a7bdd2a7bcc19b5143e7f964de689523f6ca5a43f9586b1ffc7ba2bc73a64aa07695ccce6b002c32da850070eda93ead4736ffa7b6f3c2bdef4c9c8684ec7ac701a5bb802b12ffc972fc21060bb3d83b763a4156eea1819f7a9f7832206239a2328d0f8086593d1501739c9365e9fed96bfa57aee13e3bf9b3858ede56e0281357cf4ef74640dfca3a32696037aad493bb3a79da38268c865954288adf68d1591badb9905af0ee76e5e21886dd466e28519b2007d2ff0ff1f7de1a0cfc7d7bee059be2a844dbc00527182f0da9a9cfd019fcb4fa9746aaae1818c77a31750d4a6f1dbb49a2599ed7a0594ca3681de25af12e78ba9a158b1a57cf6afd28a9a5651f565deccbf2dae1639f279e41842a8b3b0d355527d38b919463ea48937ad02a5492b880c32b0439235fa49ad56744405520bec6ba2b58b3992e97c4068d08c76eaac21f3337d7a5e54d4fb238ddedd5fc4b8bd52011d49d27296fa58f17a3a16784a916e88094d92ff9982189e6e49a36f799e72f9f5d9586c8cdb3292c265749fabd5dbdd38e2fdbf1de47946ea64e82893deeb84a0991182980ac17e7f6033c3638dc7d6a5d7a6f5d6ac9a20ec574d9e185199496004aeccc3cb982d4ff2a378a32e6e7a34c9addc66dfa840788335fb4a236abf172d15afb631d7c8da4b37330299f6ee042ba226aeeb2a02f913cee064c5d0ab58d4361d3bd36c08543526e8c14ae72c6e2db360086fe132ab5d0ea89029be8250e591d91d0fb918670c7546f292798adff72a34e54cb1aea6401bf353523276cd26ab6854a8ac81d1d977597409075033600833fc2818b7c5c702be9bcecc0d256f7bcc7874ffe01519583dee338a6bb732875108e3e0e143baa7bb1d8926f53908154d2b61bc7d4975b3ff3c604f75bc2282a9749bb6c67d96d9e3992744170917d7c787863340f35a7e44e1958f1b8037c9d392f9c5ff0137c4d8d8d277e0ef9c809e79f9b2bdbb107f1d9620b72d1ab01ce795fa2a381ae6b148f39241513acf0205c94b4eabc2aeff29ebbe8877bbbad13c45baab841116ffdfd1a61b5eb769c1e5ae5be2b8188bceaa7a6a74df93c63258a6a8a7d2ebd94ed8e93f7ad72b8eaa9501d736b9f08bb7ccd314767a83a35713caf8a9551668ab41959b06e435c179b6ab886401834d31f6a8ed78cc64472c40338a298ba680eb5ee41eab5f01d8ddffe3cfb3b20e16bc689d678efabc3ca86d465c8c4289c8c92c9240b0c325d078c6f6911b8de4e803d24429bbd638cb3e0f97d8b731c14fc8bfeca7030400f6b56c25b4048652f38185058c5ac292686babc2aa13121d531e36013497ac6453aa5fcdeaea403917af0e69465a802e819c1a20929821075f7ff9bc091aac06731ca8c3c88cec9d8f855d1ecf707933388f1fea42923810aad79208d7432811cd3c6a4606382ae545d9636c987cc1355e5e9891497ccf106529e7fb14b3d4e34192f5233fd5f7c48e52f20657b9aea1d86a1174a917af3c258701ef3dd38da898520d44a1c084a14e9caeda8b8a0a0fd8e727a2d68b5d14522e96bb7999d0a09a6567139f937ec0cc69aca9cc4a198db439e56ec4015e101cbe4d915beadfe04d16c67dff75f44eff0fbcbe0ccb90ba4f055e12a740c1cdffdb5624769f89fde43392b8445a890a38a83cc9f4f736640929b2943d6cc94e55b11c53d19a7f310d34e420c28b282b76900c698ca04edeeca5b243aecc2efae0d3cc98903c938943cfc77bdc0fe197ba5ebb590b7ed6cf891c9143798e098276721f8462e779910aff17a61d8386938eefb92897f2c460daa0cf640c053962a91eb135e4796b5db5fcd891430638df8f83bf07b241ce85002828ef4d77f0dd76d7468448a8f47ea4de335dc255da5d3b4f73c077b58f487ad597c7f026d29aa02d6e55f6ea4274d1bd9683848ea3e9e3fca90030582c97d3f20b10bb717e570fa552ec23a476a7384a3abca47df2eac7e9916207d66e823761e0bf26558b5dfa41a458c5f000513305b0e777a8c40ffff584449c4204d12924661de1cf000af5978d5a7454f90f41090c8147f07ae00bbd4f84e1cc56bcda7b7a41ad0415f1f5a3234d1a4fc51f57b29b445e3cb016fdb317f65467745fc75366a0330dd0315f7a4b635c0f7fcc85f541454800e1fd04fb77abde247ae1fdb6c1c1b930a1d9b1c4f1eebf4457170a3a6eba4e4d3f5111b887f89065a7edfacf1d6a2a640e975f8940c9215f4841a2a8ebf17c39147f63d4f516f4c1dc2c0dc3c875f0fb658435cd574a03a0c65c85e41c9eff1a0b1774039a07d2b71fa0d3694edf00539f0912caf7bdb4043c6e2ac9164ae6b3360daa01acaaa5d2454f114abee4d454b91772c9d8cf36957e06d445a6827fabf7d9faa91c30e2d000d8395ba78672d5bd163d95b1fddd6de39e36913805b05f8fcd74a2415aa58de1ae492777d082a600979f594faa6fc1aca4d2a0f97ab6a1531500b1612f18ab0a1524b6c542842009aff254d88d96dd6459925a0babfabd1809da9b433f5b937489f637897fb2124e37af214f49465e568816e1d6834de25c1769be2e7d8e0d2343bdbc7e1d867d472024de51183424eeebbdc24bfa790bfbc9f61ae34b48f82fd15d33ec658086bc8bf2825858fe6e53e72b246ae6f8768ef374eff5ef3cc700a1fd554828a3397cb53625397e803e15d59dabfb91e638332e8dd1d2aafe82893c9753b964c1d791ade5f086f4539a50e92d45a7813aaeb2f567e5895084c6def8db6b0c96a85245970768ff121b2444d196cfdf2c1516bea113e696e1550a05b79141a1f4772fb79e72c68e64fe1c351af884e41c4e7590c88030bc5780dd43e305b35f20d042fe4e56a509262019fd3e1ad59d3ceb493009a5769974d09aae8e7df877ed7afbc70da068f6b79354a3b69202b8d16f2cf25af5fea531159c1b30049122838862d451bb8c0c49cd542d7bf65801dc59369345d33bd4a57fa983b63e24627e07493d5b43417e3f5bc7c5b4c69e7934656183c0866a2e377d7850509dede623169a5040b865ddb53394df0adc6c109776e38b8e6dbd1ec9e4272c0fa5ba1525f6f4cf92b8cd9bf40a46c32be48344359dd656f481db077bb630c65eadf6ba987d9f33e7c3bf2f8df04b2263ddf7090cb1b46ab99ba16fd1ca3bc5173be4afdf80b420d06b0ba44ae691782f80a88c87a7ad3d61a01f713436446b4764b769b970078d02915800f2ecffe41729ab36dfcbc71bf9f872d5ecf720f2369ac25c1012a8606e9f577376e2b439e4", 0xe76}, {&(0x7f0000001680)='q', 0x1}], 0x5}, 0x0) 23:59:26 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) 23:59:26 executing program 0: socketpair(0x11, 0x2, 0x5, &(0x7f0000000280)) 23:59:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 406.623399][ T1831] EXT4-fs (loop2): unmounting filesystem. [ 406.710982][ T1836] EXT4-fs (loop5): unmounting filesystem. 23:59:26 executing program 0: bpf$MAP_CREATE(0x8, &(0x7f0000000f00), 0x48) [ 406.787431][T11968] loop4: detected capacity change from 0 to 1024 [ 406.789592][T11968] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 406.789640][T11968] EXT4-fs (loop4): group descriptors corrupted! 23:59:26 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f0069", 0x1f, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa}, 0x48) 23:59:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:27 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x3b, 0x0, &(0x7f0000000800)="b95b2d3f6ef7a007675a40f0888ec1", 0x0, 0x3b, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x48) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 407.021882][T11971] loop2: detected capacity change from 0 to 1024 [ 407.192446][T11972] loop5: detected capacity change from 0 to 1024 23:59:27 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000180)='GPL\x00', 0x3f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 407.363688][T11977] loop4: detected capacity change from 0 to 1024 [ 407.365400][T11977] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 407.365421][T11977] EXT4-fs (loop4): group descriptors corrupted! [ 407.386797][T11972] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'virt_wifi0\x00', 0x902}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x1, [@broadcast]}) 23:59:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:27 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f00)={0x9, 0x3, &(0x7f0000000000)=@framed={{0x18, 0xa}}, &(0x7f0000000400)='syzkaller\x00', 0x5, 0x9c, &(0x7f0000000b40)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 407.398921][T11971] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 407.453518][ T25] audit: type=1400 audit(1653609567.086:171): avc: denied { prog_run } for pid=11983 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 23:59:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'virt_wifi0\x00', 0x902}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x1, [@broadcast]}) 23:59:27 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@bloom_filter={0x1e, 0x2806, 0x0, 0x5, 0x112, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x0, 0xe}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x100002, 0x0) openat$cgroup(r1, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@bloom_filter={0x1e, 0x100, 0x9, 0x0, 0x0, r0, 0x3, '\x00', 0x0, r1, 0x5, 0x0, 0x3, 0xb}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x552d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r2, 0x18000000000002e0, 0x41, 0x0, &(0x7f0000000480)="b95b2d3f6ef7a007675a40f0888ec1ae3f72b993d2e94ba44892edf9e06d7032f5247375d918fe6775b8148d5a586ea7973a8d50ab8d12f90b4d43017007724888", 0x0, 0x3b, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000009f9d0000"], 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000700)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x300000}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000780)=[0xffffffffffffffff]}, 0x80) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x1, 0x8, 0x10000}, 0x10, 0x0, r3}, 0x80) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x3, 0x0, 0x0) [ 407.463555][T11985] loop3: detected capacity change from 0 to 1024 [ 407.465227][T11985] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (35945!=105) [ 407.465253][T11985] EXT4-fs (loop3): group descriptors corrupted! [ 407.654457][ T1831] EXT4-fs (loop2): unmounting filesystem. [ 407.756552][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 407.757053][T11992] loop4: detected capacity change from 0 to 1024 [ 407.768499][T11992] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 407.768521][T11992] EXT4-fs (loop4): group descriptors corrupted! 23:59:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f0069", 0x1f, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f00", 0x10, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:27 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000200), 0x8, 0x10, 0x0}, 0x80) 23:59:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'virt_wifi0\x00', 0x902}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x1, [@broadcast]}) 23:59:28 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/48, 0x30}], 0x1}, 0x2) sendmsg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)='l', 0x1}], 0x1}, 0x0) [ 408.021958][T12006] loop2: detected capacity change from 0 to 1024 [ 408.152707][T12007] loop5: detected capacity change from 0 to 1024 [ 408.337201][T12007] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 408.338306][T12006] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 408.431973][T12016] loop4: detected capacity change from 0 to 1024 [ 408.434156][ T25] audit: type=1400 audit(1653609568.066:172): avc: denied { create } for pid=12017 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 408.435687][ T25] audit: type=1400 audit(1653609568.066:173): avc: denied { read } for pid=12017 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 408.437582][T12016] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (5596!=0) [ 408.437596][T12016] EXT4-fs (loop4): group descriptors corrupted! [ 408.488656][ T25] audit: type=1400 audit(1653609568.116:174): avc: denied { write } for pid=12017 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 23:59:28 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000440)="e2", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/48, 0x30}], 0x1}, 0x0) [ 408.540504][T12023] loop3: detected capacity change from 0 to 1024 [ 408.543121][T12023] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (35945!=105) [ 408.543143][T12023] EXT4-fs (loop3): group descriptors corrupted! [ 408.612652][ T1831] EXT4-fs (loop2): unmounting filesystem. 23:59:28 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300", 0x2, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'virt_wifi0\x00', 0x902}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x1, [@broadcast]}) 23:59:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f00", 0x10, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:28 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001a40)={&(0x7f0000001b40)=ANY=[@ANYBLOB="9feb01001800000000000000400000004000000004"], &(0x7f0000001940)=""/211, 0x5c, 0xd3, 0x1}, 0x20) [ 408.806029][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 408.810031][T12035] loop4: detected capacity change from 0 to 1024 [ 408.828378][T12035] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (5596!=0) [ 408.828414][T12035] EXT4-fs (loop4): group descriptors corrupted! 23:59:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f0069", 0x1f, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000040)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000340)=""/48, 0x30}], 0x2, &(0x7f0000000540)=""/54, 0x36}, 0x121) sendmsg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)='l', 0x1}], 0x1}, 0xc0) 23:59:29 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x20000000000002d5, &(0x7f0000000380)=@framed={{}, [@map_idx]}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x1a, &(0x7f00000002c0)=""/26, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300), 0x8, 0x10, &(0x7f0000000140), 0x10}, 0x80) 23:59:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f00", 0x10, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:29 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000019c0)={&(0x7f0000000940)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x3}}, @struct]}}, &(0x7f00000009c0)=""/4096, 0x3e, 0x1000, 0x1}, 0x20) 23:59:29 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10) mkdir(&(0x7f0000000480)='./file0\x00', 0x0) [ 409.042116][T12041] loop2: detected capacity change from 0 to 1024 [ 409.152758][T12042] loop5: detected capacity change from 0 to 1024 23:59:29 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x48, 0x0, 0x0, 0x2}}, &(0x7f0000000180)=""/150, 0x1a, 0x96, 0x1}, 0x20) [ 409.422892][T12041] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. 23:59:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001c80)=@base={0xd}, 0x48) 23:59:29 executing program 0: socketpair(0x28, 0x0, 0x80, &(0x7f0000000180)) 23:59:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300", 0x2, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 409.459868][T12058] loop4: detected capacity change from 0 to 1024 [ 409.475558][T12058] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (5596!=0) [ 409.475581][T12058] EXT4-fs (loop4): group descriptors corrupted! 23:59:29 executing program 1: perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 23:59:29 executing program 0: getresgid(0x0, 0x0, &(0x7f0000000680)) [ 409.511353][T12061] loop3: detected capacity change from 0 to 1024 [ 409.513570][T12061] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (35945!=105) [ 409.513593][T12061] EXT4-fs (loop3): group descriptors corrupted! [ 409.668498][ T25] audit: type=1400 audit(1653609569.296:175): avc: denied { create } for pid=12065 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 409.760408][ T25] audit: type=1400 audit(1653609569.386:176): avc: denied { cpu } for pid=12069 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 409.943413][T12076] loop2: detected capacity change from 0 to 1024 23:59:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000", 0x18, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:29 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x8) 23:59:29 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x2400) 23:59:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:29 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 23:59:29 executing program 1: shmat(0xffffffffffffffff, &(0x7f0000ff5000/0x8000)=nil, 0x0) 23:59:29 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, 0x0}, 0x0) 23:59:29 executing program 0: socketpair(0x18, 0x0, 0x4135, &(0x7f0000000000)) [ 410.261352][T12081] loop4: detected capacity change from 0 to 1024 [ 410.269032][T12081] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 410.269057][T12081] EXT4-fs (loop4): group descriptors corrupted! [ 410.315474][ T25] audit: type=1400 audit(1653609569.946:177): avc: denied { create } for pid=12092 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 23:59:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300", 0x2, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000", 0x18, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:30 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f00000053c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000005180)}, 0x0) 23:59:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) [ 410.542130][T12098] loop5: detected capacity change from 0 to 1024 [ 410.646029][T12099] loop3: detected capacity change from 0 to 1024 [ 410.657588][T12099] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 410.657611][T12099] EXT4-fs (loop3): group descriptors corrupted! [ 410.732784][T12106] loop4: detected capacity change from 0 to 1024 [ 410.734155][T12106] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 410.734243][T12106] EXT4-fs (loop4): group descriptors corrupted! 23:59:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:30 executing program 0: close(0xffffffffffffffff) r0 = shmget$private(0x0, 0x2000, 0x484, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) msgget(0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = shmget$private(0x0, 0x4000, 0x5a4, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = msgget(0x1, 0x0) msgrcv(r2, &(0x7f0000000100)={0x0, ""/178}, 0xb6, 0x0, 0x1800) 23:59:30 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000100)=@file={0xa}, 0xa, &(0x7f0000000240)=[{0x0}], 0x1, &(0x7f0000000440)=[@rights, @cred], 0x6c}, 0x0) 23:59:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000", 0x18, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 411.013123][T12111] loop2: detected capacity change from 0 to 1024 23:59:31 executing program 0: close(0xffffffffffffffff) r0 = shmget$private(0x0, 0x2000, 0x484, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) msgget(0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = shmget$private(0x0, 0x4000, 0x5a4, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = msgget(0x1, 0x0) msgrcv(r2, &(0x7f0000000100)={0x0, ""/178}, 0xb6, 0x0, 0x1800) 23:59:31 executing program 1: close(0xffffffffffffffff) r0 = shmget$private(0x0, 0x2000, 0x484, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) msgget(0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = shmget$private(0x0, 0x4000, 0x5a4, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = msgget(0x1, 0x0) msgrcv(r2, &(0x7f0000000100)={0x0, ""/178}, 0xb6, 0x0, 0x1800) [ 411.328179][T12119] loop3: detected capacity change from 0 to 1024 [ 411.337507][T12119] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 411.337534][T12119] EXT4-fs (loop3): group descriptors corrupted! [ 411.374660][T12121] loop4: detected capacity change from 0 to 1024 23:59:31 executing program 0: close(0xffffffffffffffff) r0 = shmget$private(0x0, 0x2000, 0x484, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) msgget(0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = shmget$private(0x0, 0x4000, 0x5a4, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = msgget(0x1, 0x0) msgrcv(r2, &(0x7f0000000100)={0x0, ""/178}, 0xb6, 0x0, 0x1800) [ 411.378741][T12121] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 411.378763][T12121] EXT4-fs (loop4): group descriptors corrupted! 23:59:31 executing program 1: close(0xffffffffffffffff) r0 = shmget$private(0x0, 0x2000, 0x484, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) msgget(0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = shmget$private(0x0, 0x4000, 0x5a4, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = msgget(0x1, 0x0) msgrcv(r2, &(0x7f0000000100)={0x0, ""/178}, 0xb6, 0x0, 0x1800) 23:59:31 executing program 0: close(0xffffffffffffffff) r0 = shmget$private(0x0, 0x2000, 0x484, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) msgget(0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = shmget$private(0x0, 0x4000, 0x5a4, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = msgget(0x1, 0x0) msgrcv(r2, &(0x7f0000000100)={0x0, ""/178}, 0xb6, 0x0, 0x1800) 23:59:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f00030004000000000000000000", 0x1c, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 411.707107][T12133] loop5: detected capacity change from 0 to 1024 [ 411.766139][T12138] loop4: detected capacity change from 0 to 1024 [ 411.768944][T12138] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 411.768970][T12138] EXT4-fs (loop4): group descriptors corrupted! [ 412.026472][T12145] loop2: detected capacity change from 0 to 1024 23:59:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 412.402386][T12150] loop3: detected capacity change from 0 to 1024 [ 412.427214][T12150] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 23:59:32 executing program 1: close(0xffffffffffffffff) r0 = shmget$private(0x0, 0x2000, 0x484, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) msgget(0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = shmget$private(0x0, 0x4000, 0x5a4, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = msgget(0x1, 0x0) msgrcv(r2, &(0x7f0000000100)={0x0, ""/178}, 0xb6, 0x0, 0x1800) 23:59:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f00030004000000000000000000", 0x1c, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000180)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r2, r1) 23:59:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 412.427258][T12150] EXT4-fs (loop3): group descriptors corrupted! 23:59:32 executing program 0: sigaltstack(&(0x7f0000000080)={0x0}, &(0x7f0000000100)={0x0}) 23:59:32 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) [ 412.533701][T12157] loop4: detected capacity change from 0 to 1024 [ 412.537464][T12157] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) 23:59:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f00030004000000000000000000", 0x1c, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:32 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280), &(0x7f0000000440)=[&(0x7f00000002c0)='\x00'], 0x0) 23:59:32 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x7}) [ 412.537489][T12157] EXT4-fs (loop4): group descriptors corrupted! [ 412.619926][ T2842] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 412.619956][ T2842] Buffer I/O error on dev loop3, logical block 0, async page read [ 412.619985][ T2842] I/O error, dev loop3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 412.620006][ T2842] Buffer I/O error on dev loop3, logical block 3, async page read [ 412.662090][T12165] loop4: detected capacity change from 0 to 1024 [ 412.667777][T12165] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (26474!=0) [ 412.667868][T12165] EXT4-fs (loop4): group descriptors corrupted! [ 412.670078][T12169] capability: warning: `syz-executor.0' uses 32-bit capabilities (legacy support in use) [ 412.705267][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 23:59:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000340)={0x0, {{0x2, 0x0, @dev}}, {{0x2, 0x0, @dev}}}, 0x108) [ 412.705295][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 412.705333][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 412.705354][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read [ 412.775598][T12171] loop5: detected capacity change from 0 to 1024 23:59:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:32 executing program 0: syz_emit_ethernet(0x2b, &(0x7f0000000000)={@empty, @remote, @void, {@arp={0x806, @generic={0x1, 0x0, 0x6, 0x0, 0x0, @local, "", @remote, "6008817e5f25649cb7"}}}}, 0x0) 23:59:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00", 0x1e, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001940)={0x0, @in, 0x0, 0x0, 0x1e}, 0x98) [ 413.044055][T12184] loop4: detected capacity change from 0 to 1024 [ 413.047148][T12184] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (35945!=0) [ 413.047170][T12184] EXT4-fs (loop4): group descriptors corrupted! [ 413.332069][T12187] loop3: detected capacity change from 0 to 1024 [ 413.502206][T12188] loop2: detected capacity change from 0 to 1024 [ 414.088134][T12187] EXT4-fs (loop3): unsupported descriptor size 0 23:59:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:33 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) 23:59:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x8) 23:59:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00", 0x1e, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x40}, 0x10) 23:59:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 414.102408][T12188] EXT4-fs: failed to create workqueue [ 414.102416][T12188] EXT4-fs (loop2): mount failed [ 414.139221][T12197] loop4: detected capacity change from 0 to 1024 [ 414.146633][T12197] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (35945!=0) [ 414.146683][T12197] EXT4-fs (loop4): group descriptors corrupted! 23:59:33 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000180), 0x4) 23:59:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00", 0x1e, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 414.173120][ T2842] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 414.235977][T12215] loop4: detected capacity change from 0 to 1024 [ 414.237688][T12215] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (35945!=0) [ 414.237711][T12215] EXT4-fs (loop4): group descriptors corrupted! [ 414.442540][T12217] loop5: detected capacity change from 0 to 1024 [ 414.472051][T12219] loop3: detected capacity change from 0 to 1024 23:59:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:35 executing program 1: sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x2000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_mount_image$vfat(&(0x7f0000000f00), &(0x7f0000000f40)='./file0\x00', 0xffff, 0x3, &(0x7f00000014c0)=[{0x0}, {&(0x7f0000001100)="ab2e", 0x2, 0x90}, {0x0}], 0x0, &(0x7f0000001540)={[{@utf8}, {@shortname_lower}, {@utf8no}]}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0}, 0x20000054) 23:59:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) syz_open_dev$evdev(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 23:59:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f0069", 0x1f, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 414.981985][T12220] loop2: detected capacity change from 0 to 1024 [ 415.467899][T12219] EXT4-fs (loop3): unsupported descriptor size 0 [ 415.476222][T12217] EXT4-fs: failed to create workqueue [ 415.476230][T12217] EXT4-fs (loop5): mount failed [ 415.476581][T12220] EXT4-fs: failed to create workqueue [ 415.476653][T12220] EXT4-fs (loop2): mount failed [ 415.530754][T12228] loop1: detected capacity change from 0 to 127 [ 415.542337][T12228] FAT-fs (loop1): bogus number of reserved sectors [ 415.542354][T12228] FAT-fs (loop1): Can't find a valid FAT filesystem 23:59:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:36 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/power/pm_trace', 0x14442, 0x0) 23:59:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$sysfs(0xffffff9c, &(0x7f0000000580)='/sys/block/loop0', 0x10800, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000600), r0) [ 415.545896][T12237] loop4: detected capacity change from 0 to 1024 [ 415.559757][T12237] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (35945!=105) 23:59:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 415.559781][T12237] EXT4-fs (loop4): group descriptors corrupted! 23:59:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x8040) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x20, 0x0, 0x0) 23:59:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f0069", 0x1f, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 415.793165][T12242] loop3: detected capacity change from 0 to 1024 23:59:37 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, 0x3, 0x6, 0x5}, 0x14}}, 0x0) [ 416.143063][T12243] loop5: detected capacity change from 0 to 1024 [ 416.147389][T12244] loop2: detected capacity change from 0 to 1024 23:59:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x16, &(0x7f0000000000)={@multicast2, @private}, 0x10) 23:59:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 416.598115][T12242] EXT4-fs (loop3): unsupported descriptor size 0 [ 416.606560][T12244] EXT4-fs (loop2): unsupported descriptor size 0 [ 416.622818][T12243] EXT4-fs: failed to create workqueue [ 416.622826][T12243] EXT4-fs (loop5): mount failed [ 417.002040][T12257] loop2: detected capacity change from 0 to 1024 [ 417.052159][T12258] loop3: detected capacity change from 0 to 1024 [ 417.164988][ T4422] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 417.165015][ T4422] Buffer I/O error on dev loop4, logical block 0, async page read [ 417.165070][ T4422] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 417.165115][ T4422] Buffer I/O error on dev loop4, logical block 3, async page read [ 417.211623][T12257] EXT4-fs (loop2): unsupported descriptor size 0 23:59:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 23:59:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f0069", 0x1f, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:37 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x0, 0x0, 0x0}) [ 417.291824][T12258] EXT4-fs (loop3): unsupported descriptor size 0 [ 417.690649][T12264] loop4: detected capacity change from 0 to 1024 [ 417.695405][T12264] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (35945!=105) [ 417.695428][T12264] EXT4-fs (loop4): group descriptors corrupted! 23:59:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="ac1414aaac1e01010100d92ebd271454"], 0x20) [ 417.917546][T12276] loop2: detected capacity change from 0 to 1024 23:59:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) [ 417.942883][T12283] loop5: detected capacity change from 0 to 1024 [ 417.951628][ T25] audit: type=1400 audit(1653609577.556:178): avc: denied { read } for pid=12278 comm="syz-executor.1" name="event0" dev="devtmpfs" ino=217 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 417.951654][ T25] audit: type=1400 audit(1653609577.566:179): avc: denied { open } for pid=12278 comm="syz-executor.1" path="/dev/input/event0" dev="devtmpfs" ino=217 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 417.951715][ T25] audit: type=1400 audit(1653609577.566:180): avc: denied { ioctl } for pid=12278 comm="syz-executor.1" path="/dev/input/event0" dev="devtmpfs" ino=217 ioctlcmd=0x4593 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 417.955258][T12284] loop4: detected capacity change from 0 to 1024 [ 417.982004][T12276] EXT4-fs (loop2): unsupported descriptor size 0 [ 418.232370][T12286] loop3: detected capacity change from 0 to 1024 [ 418.360397][T12284] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (35945!=105) [ 418.360422][T12284] EXT4-fs (loop4): group descriptors corrupted! [ 418.360472][T12286] EXT4-fs (loop3): unsupported descriptor size 0 [ 418.454101][T12283] EXT4-fs mount: 15 callbacks suppressed 23:59:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:38 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_LBT_MODE(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x28, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) 23:59:38 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xf, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:38 executing program 0: socket$inet(0x10, 0x0, 0x6) 23:59:38 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r1, 0x3d6daf2b60fe71c5, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) [ 418.454114][T12283] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 418.635766][T12301] loop4: detected capacity change from 0 to 1024 [ 418.639211][T12301] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 418.639276][T12301] EXT4-fs (loop4): group descriptors corrupted! [ 418.640443][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 418.692796][ T25] audit: type=1400 audit(1653609578.316:181): avc: denied { create } for pid=12307 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 23:59:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x4, 0x0, 0x0) 23:59:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x22, &(0x7f0000000000)={@multicast2, @private}, 0x10) 23:59:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x1275, 0x0) [ 418.784528][T12312] loop2: detected capacity change from 0 to 1024 [ 418.832974][T12320] loop5: detected capacity change from 0 to 1024 [ 418.835220][T12312] EXT4-fs (loop2): unsupported descriptor size 0 [ 418.875316][T12319] loop4: detected capacity change from 0 to 1024 [ 418.877204][T12319] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 418.877266][T12319] EXT4-fs (loop4): group descriptors corrupted! [ 418.965911][T12320] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 419.162689][T12327] loop3: detected capacity change from 0 to 1024 [ 419.167901][T12327] EXT4-fs (loop3): unsupported descriptor size 0 23:59:39 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/167) 23:59:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8941, 0x0) 23:59:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:39 executing program 0: openat$incfs(0xffffffffffffffff, &(0x7f0000000f40)='.pending_reads\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000001000), 0xffffffffffffffff) 23:59:39 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x9effffff}, 0x0) 23:59:39 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x0, @multicast1}, {}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x102}) [ 419.524145][T12332] loop4: detected capacity change from 0 to 1024 [ 419.526036][T12332] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 419.526100][T12332] EXT4-fs (loop4): group descriptors corrupted! [ 419.527196][ T1836] EXT4-fs (loop5): unmounting filesystem. 23:59:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @dev}, {0x2, 0x0, @dev}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}) [ 419.547765][ T25] audit: type=1400 audit(1653609579.176:182): avc: denied { append } for pid=1426 comm="syslogd" name="messages" dev="tmpfs" ino=14 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 419.547789][ T25] audit: type=1400 audit(1653609579.176:183): avc: denied { open } for pid=1426 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=14 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 419.548019][ T25] audit: type=1400 audit(1653609579.176:184): avc: denied { getattr } for pid=1426 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=14 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 23:59:39 executing program 0: r0 = msgget(0x1, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) 23:59:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:39 executing program 1: bpf$PROG_LOAD_XDP(0x1c, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:39 executing program 1: bpf$PROG_LOAD_XDP(0x1c, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:39 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000340), 0x0, 0x0) accept4$inet6(r0, 0x0, 0x0, 0x400) [ 419.580157][ T25] audit: type=1400 audit(1653609579.206:185): avc: denied { ioctl } for pid=12341 comm="syz-executor.0" path="socket:[38859]" dev="sockfs" ino=38859 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 419.671976][T12349] loop2: detected capacity change from 0 to 1024 [ 419.699855][T12349] EXT4-fs (loop2): unsupported descriptor size 0 [ 419.740386][T12350] loop5: detected capacity change from 0 to 1024 [ 419.801714][T12356] loop4: detected capacity change from 0 to 1024 [ 419.826509][T12350] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 419.873765][T12356] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 419.897953][ T1854] EXT4-fs (loop4): unmounting filesystem. [ 420.044584][T12366] loop3: detected capacity change from 0 to 1024 [ 420.046341][T12366] EXT4-fs (loop3): unsupported descriptor size 0 23:59:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:40 executing program 1: bpf$PROG_LOAD_XDP(0x1c, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x80) ioctl$LOOP_CONFIGURE(r0, 0x40081271, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 23:59:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000fddbdf25100000000500110002000000080003", @ANYBLOB="0500100008"], 0x64}}, 0x0) 23:59:40 executing program 1: bpf$PROG_LOAD_XDP(0x1c, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 420.384648][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 420.409126][T12372] loop4: detected capacity change from 0 to 1024 [ 420.420378][T12372] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. 23:59:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x80086601, 0x0) [ 420.436879][ T1854] EXT4-fs (loop4): unmounting filesystem. [ 420.439776][T12380] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 420.461269][T12383] loop4: detected capacity change from 0 to 1024 [ 420.522129][T12390] loop2: detected capacity change from 0 to 1024 [ 420.523630][T12390] EXT4-fs (loop2): unsupported descriptor size 0 [ 420.557970][T12391] loop5: detected capacity change from 0 to 1024 [ 420.579672][T12391] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 420.607659][T12383] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 420.692128][ T1854] EXT4-fs (loop4): unmounting filesystem. 23:59:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x4c07, 0x0) 23:59:40 executing program 0: r0 = socket$inet(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) [ 420.948201][T12400] loop3: detected capacity change from 0 to 1024 [ 420.962346][T12400] EXT4-fs (loop3): unsupported descriptor size 0 23:59:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:40 executing program 1: syz_open_dev$vcsn(&(0x7f0000000000), 0xffffffffffffffff, 0x2001c0) 23:59:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14}, 0x14}, 0x9}, 0x0) 23:59:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 421.371477][T12408] loop4: detected capacity change from 0 to 1024 [ 421.409729][T12408] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. 23:59:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:41 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x1b, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340), 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, 0x0) 23:59:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000440)={0x5, {{0x2, 0x0, @broadcast}}}, 0x88) [ 421.470443][T12411] loop2: detected capacity change from 0 to 1024 23:59:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:41 executing program 1: r0 = socket$inet(0xa, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 23:59:41 executing program 0: socket$inet(0x11, 0x0, 0x0) 23:59:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x28, 0x0, 0x0) [ 421.584752][T12411] EXT4-fs (loop2): unsupported descriptor size 0 [ 421.591535][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 421.591791][ T1854] EXT4-fs (loop4): unmounting filesystem. [ 421.772158][T12423] loop4: detected capacity change from 0 to 1024 23:59:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x0, 0x0, 0x0, 0x0, 0x117c, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) 23:59:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 421.838190][T12431] loop3: detected capacity change from 0 to 1024 [ 421.852192][T12431] EXT4-fs (loop3): unsupported descriptor size 0 [ 421.874884][T12423] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 421.899714][ T1854] EXT4-fs (loop4): unmounting filesystem. [ 421.927818][T12435] loop5: detected capacity change from 0 to 1024 [ 421.935962][T12439] loop4: detected capacity change from 0 to 1024 [ 421.972556][T12439] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 421.996741][T12435] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 422.023964][ T1854] EXT4-fs (loop4): unmounting filesystem. 23:59:41 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x6, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0xc, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x0, 0x0, 0x0, 0x0, 0x117c, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) 23:59:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x11, &(0x7f0000000000)={@multicast2, @private}, 0x10) 23:59:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a", 0x10, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x0, 0x0, 0x0, 0x0, 0x117c, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) 23:59:42 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x0, 0x0, 0x0, 0x0, 0x117c, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) 23:59:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:42 executing program 1: syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x2) [ 422.638030][T12452] loop4: detected capacity change from 0 to 1024 [ 422.660336][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 422.661540][T12452] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. 23:59:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @empty}}) [ 422.682745][ T1854] EXT4-fs (loop4): unmounting filesystem. [ 422.932974][T12468] loop3: detected capacity change from 0 to 1024 [ 423.073919][T12469] loop2: detected capacity change from 0 to 1024 [ 423.292643][T12468] EXT4-fs (loop3): unsupported descriptor size 0 [ 423.292991][T12469] EXT4-fs (loop2): unsupported descriptor size 0 [ 423.381395][T12475] loop4: detected capacity change from 0 to 1024 [ 423.398411][T12473] loop5: detected capacity change from 0 to 1024 [ 423.407948][T12475] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 423.430469][ T1854] EXT4-fs (loop4): unmounting filesystem. [ 423.432836][T12473] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:43 executing program 1: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) 23:59:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x127c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 23:59:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a", 0x10, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:43 executing program 1: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) 23:59:43 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0}, 0x20) 23:59:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300", 0x2, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x19, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 423.730862][ T25] audit: type=1400 audit(1653609583.356:186): avc: denied { create } for pid=12482 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 423.737486][T12489] loop4: detected capacity change from 0 to 1024 23:59:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x80108906, 0x0) [ 423.751082][T12489] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. 23:59:44 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x652e, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x0, "e85b752d68a1bd1e03eb3e9c2289aabe5a94f4a0dfc983aa59ab1a91b31dff56"}) 23:59:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x1264, 0x0) [ 423.751843][ T25] audit: type=1400 audit(1653609583.366:187): avc: denied { ioctl } for pid=12482 comm="syz-executor.1" path="socket:[39995]" dev="sockfs" ino=39995 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 423.753976][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 423.788618][ T1854] EXT4-fs (loop4): unmounting filesystem. [ 424.072441][T12501] loop3: detected capacity change from 0 to 1024 [ 424.074600][T12502] loop2: detected capacity change from 0 to 1024 [ 424.457608][T12501] EXT4-fs (loop3): unsupported descriptor size 0 [ 424.457842][T12502] EXT4-fs (loop2): unsupported descriptor size 0 [ 424.495382][T12510] loop4: detected capacity change from 0 to 1024 [ 424.509883][T12513] loop5: detected capacity change from 0 to 1024 [ 424.549654][T12510] EXT4-fs error (device loop4): ext4_ext_check_inode:497: inode #3: comm syz-executor.4: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 424.550130][T12510] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 424.550280][T12510] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 424.550530][T12510] EXT4-fs (loop4): mount failed [ 424.555954][T12513] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x1264, 0x0) 23:59:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8903, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @broadcast}}) 23:59:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a", 0x10, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a", 0x10, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xb, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x1264, 0x0) 23:59:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1, @private}, 0x10) 23:59:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x1264, 0x0) [ 424.848124][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 424.860095][T12524] loop4: detected capacity change from 0 to 1024 [ 424.867608][T12524] EXT4-fs error (device loop4): ext4_ext_check_inode:497: inode #3: comm syz-executor.4: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 23:59:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x5460, 0x0) 23:59:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 424.867885][T12524] EXT4-fs error (device loop4): ext4_quota_enable:6753: comm syz-executor.4: Bad quota inode # 3 [ 424.867998][T12524] EXT4-fs warning (device loop4): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 424.868369][T12524] EXT4-fs (loop4): mount failed [ 425.102621][T12538] loop3: detected capacity change from 0 to 1024 [ 425.172624][T12537] loop2: detected capacity change from 0 to 1024 [ 425.483743][T12538] EXT4-fs (loop3): unsupported descriptor size 0 [ 425.484081][T12537] EXT4-fs (loop2): unsupported descriptor size 0 [ 425.558621][T12543] loop5: detected capacity change from 0 to 1024 [ 425.601078][T12546] loop4: detected capacity change from 0 to 1024 [ 425.617290][T12543] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4020940d, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 23:59:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast}, {0x2, 0x0, @rand_addr=0x64010100}, {0x2, 0x0, @private}, 0x26}) 23:59:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a", 0x10, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 425.626189][T12546] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 425.650072][ T1854] EXT4-fs (loop4): unmounting filesystem. 23:59:45 executing program 1: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e23, @broadcast}, {0x2, 0x4e22, @private=0xa010102}, {0x2, 0x4e20, @multicast1}, 0x208, 0x0, 0x0, 0x0, 0xaed, &(0x7f00000000c0)='xfrm0\x00', 0x800, 0x8c, 0x20}) socket$inet(0x10, 0x0, 0x6) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000940)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e24}, {0x2, 0x4e20, @remote}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2c4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth0_to_hsr\x00', 0x9, 0x9, 0x1}) 23:59:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14}, 0xfffffdef}}, 0x0) 23:59:45 executing program 0: bpf$PROG_LOAD_XDP(0xd, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:45 executing program 1: prctl$PR_SET_IO_FLUSHER(0x39, 0x3fc) 23:59:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x4b47, 0x0) [ 425.733770][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 425.738004][T12553] loop4: detected capacity change from 0 to 1024 [ 425.763569][T12553] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 425.781149][ T1854] EXT4-fs (loop4): unmounting filesystem. [ 426.182200][T12573] loop3: detected capacity change from 0 to 1024 [ 426.183640][T12574] loop2: detected capacity change from 0 to 1024 [ 426.606088][T12573] EXT4-fs (loop3): unsupported descriptor size 0 [ 426.614529][T12574] EXT4-fs (loop2): unsupported descriptor size 0 [ 426.615269][T12571] loop4: detected capacity change from 0 to 1024 [ 426.687786][T12571] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 426.703009][ T1854] EXT4-fs (loop4): unmounting filesystem. [ 426.704129][T12582] loop5: detected capacity change from 0 to 1024 [ 426.710961][T12582] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:46 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x0, @multicast1}, {}, {0x2, 0x0, @broadcast}}) 23:59:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x9}, 0x0) 23:59:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a", 0x10, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:46 executing program 0: bpf$BPF_PROG_QUERY(0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0}, 0x20) 23:59:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:46 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) 23:59:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="0175452f78b00dfb2a796b56d5d4affe3d08ffffffffa3c750"], &(0x7f00000000c0)='GPL\x00', 0x6, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 426.974635][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 426.984152][T12591] loop4: detected capacity change from 0 to 1024 [ 426.995762][T12591] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 427.011167][ T1854] EXT4-fs (loop4): unmounting filesystem. [ 427.031973][T12600] loop4: detected capacity change from 0 to 1024 23:59:47 executing program 0: bpf$BPF_PROG_QUERY(0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0}, 0x20) 23:59:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) [ 427.038278][ T25] audit: type=1400 audit(1653609586.666:188): avc: denied { create } for pid=12602 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 427.038940][T12600] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 427.039478][ T25] audit: type=1400 audit(1653609586.666:189): avc: denied { ioctl } for pid=12602 comm="syz-executor.1" path="socket:[39601]" dev="sockfs" ino=39601 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 427.392164][T12606] loop2: detected capacity change from 0 to 1024 [ 427.422126][T12607] loop3: detected capacity change from 0 to 1024 [ 428.047657][T12606] EXT4-fs (loop2): unsupported descriptor size 0 [ 428.047657][T12607] EXT4-fs (loop3): unsupported descriptor size 0 [ 428.062642][ T1854] EXT4-fs (loop4): unmounting filesystem. 23:59:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:47 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x43, 0x0, &(0x7f00000000c0)) 23:59:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x730, 0x140, 0x410, 0x2e0, 0x0, 0x210, 0x660, 0x660, 0x660, 0x660, 0x660, 0x6, 0x0, {[{{@ipv6={@dev, @loopback, [], [], 'netpci0\x00', 'ipvlan0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@mh={{0x28}, {'0\"'}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={{0x30}}, @common=@frag={{0x30}}]}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0x208, 0x250, 0x0, {}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@mcast2, @local, @private2, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @loopback, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev, @dev, @rand_addr=' \x01\x00', @local]}}, @inet=@rpfilter={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@local}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x790) 23:59:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x80087601, 0x0) 23:59:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}}) [ 428.064474][T12613] loop5: detected capacity change from 0 to 1024 [ 428.101467][ T4423] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 428.107630][T12613] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 428.146977][ T2188] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 23:59:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 428.222209][T12624] loop4: detected capacity change from 0 to 1024 [ 428.222692][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 428.226378][T12627] x_tables: duplicate underflow at hook 1 [ 428.228916][ T25] audit: type=1400 audit(1653609587.856:190): avc: denied { getopt } for pid=12619 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 23:59:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x21, 0x0, 0x0) 23:59:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:48 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, 0x0, 0x0) 23:59:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8928, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @broadcast}}) 23:59:48 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 428.245478][T12624] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 428.260362][ T1854] EXT4-fs (loop4): unmounting filesystem. [ 428.403033][T12638] loop2: detected capacity change from 0 to 1024 [ 428.503155][T12639] loop3: detected capacity change from 0 to 1024 [ 429.195603][T12638] EXT4-fs (loop2): unsupported descriptor size 0 [ 429.195857][T12639] EXT4-fs (loop3): unsupported descriptor size 0 [ 429.211897][T12642] loop5: detected capacity change from 0 to 1024 23:59:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x4c04, 0x0) 23:59:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x541b, 0x0) 23:59:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 429.236982][T12642] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 429.289429][T12658] loop4: detected capacity change from 0 to 1024 [ 429.552172][T12661] loop2: detected capacity change from 0 to 1024 [ 429.672057][T12662] loop3: detected capacity change from 0 to 1024 [ 430.302643][T12662] EXT4-fs (loop3): unsupported descriptor size 0 23:59:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@generic={0x3}], &(0x7f0000000040)='GPL\x00', 0x5, 0xad, &(0x7f0000000080)=""/173, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:49 executing program 0: pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x0) read$usbmon(r0, 0x0, 0x0) 23:59:50 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x5, &(0x7f00000001c0)=@framed={{}, [@btf_id]}, &(0x7f0000000000)='syzkaller\x00', 0x6, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x6, 0x0, 0x0, 0x8004, 0x0, 0x1}, 0x48) 23:59:50 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="d6"], &(0x7f00000000c0)='GPL\x00', 0x6, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 430.308114][T12661] EXT4-fs (loop2): unsupported descriptor size 0 [ 430.330212][T12658] EXT4-fs (loop4): unsupported descriptor size 0 [ 430.356773][ T1836] EXT4-fs (loop5): unmounting filesystem. 23:59:50 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x4, &(0x7f00000001c0)=@framed={{}, [@jmp]}, &(0x7f0000000040)='syzkaller\x00', 0x6, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 430.406051][T12682] loop4: detected capacity change from 0 to 1024 [ 430.406950][T12682] EXT4-fs (loop4): unsupported descriptor size 0 [ 430.441940][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 430.442109][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 430.442139][ T2842] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 430.442161][ T2842] Buffer I/O error on dev loop4, logical block 2, async page read [ 430.442182][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 430.442243][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read [ 430.742222][T12691] loop2: detected capacity change from 0 to 1024 [ 430.743852][T12692] loop3: detected capacity change from 0 to 1024 [ 431.376746][T12694] loop5: detected capacity change from 0 to 1024 [ 431.386007][T12691] EXT4-fs (loop2): unsupported descriptor size 0 [ 431.392770][T12692] EXT4-fs (loop3): unsupported descriptor size 0 [ 431.426592][T12694] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 431.464129][ T2187] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 431.495979][ T2187] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 23:59:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:51 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000380), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000003c0)) 23:59:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:51 executing program 1: bpf$PROG_LOAD_XDP(0x1d, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:51 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x1) 23:59:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x10, 0x0, 0x0) 23:59:51 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x181080) 23:59:51 executing program 1: socket$inet(0x10, 0x3, 0x5) 23:59:51 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080), 0x4) 23:59:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 431.731815][T12704] loop4: detected capacity change from 0 to 1024 [ 431.738267][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 431.745449][T12704] EXT4-fs (loop4): unsupported descriptor size 0 [ 431.775822][T12713] loop5: detected capacity change from 0 to 1024 [ 431.777732][T12713] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 431.786768][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 432.032804][T12719] loop3: detected capacity change from 0 to 1024 [ 432.053915][T12718] loop2: detected capacity change from 0 to 1024 23:59:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0xd, &(0x7f0000000000)={@multicast2, @private}, 0x10) 23:59:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 432.422852][T12719] EXT4-fs (loop3): unsupported descriptor size 0 [ 432.423652][T12718] EXT4-fs (loop2): unsupported descriptor size 0 [ 432.432449][ T25] audit: type=1400 audit(1653609592.066:191): avc: denied { create } for pid=12715 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 432.463585][T12726] loop5: detected capacity change from 0 to 1024 [ 432.536023][T12726] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x4b49, 0x0) 23:59:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:52 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x1, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0xc}], &(0x7f00000000c0)='GPL\x00', 0x6, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:52 executing program 0: r0 = socket$inet(0xa, 0x3, 0x6) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, 0x0, 0x0) [ 432.545067][T12730] loop4: detected capacity change from 0 to 1024 [ 432.546169][T12730] EXT4-fs (loop4): unsupported descriptor size 0 [ 432.551271][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 432.597417][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 23:59:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x40049409, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @broadcast}}) 23:59:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 432.597505][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 432.597533][ T2842] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 432.597554][ T2842] Buffer I/O error on dev loop4, logical block 2, async page read [ 432.597574][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 432.597620][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read [ 432.602689][T12736] loop5: detected capacity change from 0 to 1024 [ 432.630796][T12746] loop4: detected capacity change from 0 to 1024 23:59:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:53 executing program 0: bpf$BPF_PROG_QUERY(0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xb, 0x0, 0x0}, 0x20) 23:59:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x5421, 0x0) [ 432.631725][T12746] EXT4-fs (loop4): unsupported descriptor size 0 23:59:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast}, {0x2, 0x0, @multicast1}, {0x2, 0x0, @loopback}, 0x44, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='caif0\x00'}) [ 432.646819][T12736] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 432.832391][T12751] loop3: detected capacity change from 0 to 1024 23:59:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x9, &(0x7f0000000000)={@multicast2, @private}, 0x10) 23:59:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:53 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r0, 0x0, 0x0) [ 433.102139][T12752] loop2: detected capacity change from 0 to 1024 23:59:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1, 0x0, 0x0, 0x0, 0x221}, 0x48) 23:59:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 433.522402][T12751] EXT4-fs (loop3): unsupported descriptor size 0 [ 433.533279][T12752] EXT4-fs (loop2): unsupported descriptor size 0 [ 433.558128][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 433.569571][T12756] loop4: detected capacity change from 0 to 1024 23:59:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[], 0x28) 23:59:54 executing program 1: syz_open_dev$usbmon(&(0x7f0000000000), 0x6b, 0x8c000) [ 433.576386][ T2842] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 433.586441][T12756] EXT4-fs (loop4): unsupported descriptor size 0 [ 433.617227][T12763] loop5: detected capacity change from 0 to 1024 [ 433.622696][T12763] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 23:59:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0xa, 0x0, 0x0) [ 433.635305][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 433.872056][T12775] loop3: detected capacity change from 0 to 1024 [ 434.052085][T12776] loop2: detected capacity change from 0 to 1024 [ 434.641939][T12776] EXT4-fs (loop2): unsupported descriptor size 0 [ 434.641952][T12775] EXT4-fs (loop3): unsupported descriptor size 0 23:59:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:55 executing program 1: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000001) 23:59:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0xc020660b, 0x0) 23:59:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x18, &(0x7f0000000000)={@multicast2, @private}, 0x10) 23:59:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 434.655612][T12780] loop4: detected capacity change from 0 to 1024 [ 434.674487][T12780] EXT4-fs (loop4): unsupported descriptor size 0 [ 434.731077][ T25] audit: type=1400 audit(1653609594.356:192): avc: denied { read } for pid=12791 comm="syz-executor.1" name="usbmon7" dev="devtmpfs" ino=138 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 23:59:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x3, 0x0, 0x10) 23:59:55 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000380)={0x24, @short}, 0x14) [ 434.731136][ T25] audit: type=1400 audit(1653609594.356:193): avc: denied { open } for pid=12791 comm="syz-executor.1" path="/dev/usbmon7" dev="devtmpfs" ino=138 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 23:59:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0xc0189436, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @broadcast}}) 23:59:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a", 0x10, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:56 executing program 1: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0xc, 0x0, 0x0, 0x0}, 0x20) [ 434.738317][T12790] loop5: detected capacity change from 0 to 1024 [ 435.122176][T12799] loop2: detected capacity change from 0 to 1024 [ 435.123641][T12800] loop3: detected capacity change from 0 to 1024 [ 435.641748][T12790] EXT4-fs: failed to create workqueue [ 435.641757][T12790] EXT4-fs (loop5): mount failed [ 435.711775][T12799] EXT4-fs (loop2): unsupported descriptor size 0 [ 435.719509][T12800] EXT4-fs (loop3): unsupported descriptor size 0 [ 435.741917][T12795] loop4: detected capacity change from 0 to 1024 [ 435.748880][T12795] EXT4-fs (loop4): unsupported descriptor size 0 [ 435.755043][ T25] audit: type=1400 audit(1653609595.386:194): avc: denied { write } for pid=12804 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 435.777629][ T2842] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 435.808444][T12807] loop5: detected capacity change from 0 to 1024 [ 435.816156][T12807] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 435.858921][ T25] audit: type=1400 audit(1653609595.486:195): avc: denied { bind } for pid=12817 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 435.894088][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 435.910371][T12822] loop2: detected capacity change from 0 to 1024 [ 435.911956][T12822] EXT4-fs (loop2): unsupported descriptor size 0 [ 436.222251][T12825] loop3: detected capacity change from 0 to 1024 [ 436.433108][T12825] EXT4-fs (loop3): unsupported descriptor size 0 [ 436.480117][T12831] loop4: detected capacity change from 0 to 1024 [ 436.483439][T12831] EXT4-fs (loop4): unsupported descriptor size 0 23:59:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x1b, &(0x7f0000000000)={@multicast2, @private}, 0x10) 23:59:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r1, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 23:59:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a", 0x10, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 436.513114][ T2187] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 23:59:56 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x17, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 436.513143][ T2187] Buffer I/O error on dev loop3, logical block 0, async page read 23:59:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000380), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x80044501, 0x0) 23:59:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f00000001c0)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) 23:59:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a", 0x10, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:57 executing program 0: bpf$PROG_LOAD_XDP(0x15, 0x0, 0x0) [ 436.513178][ T2187] I/O error, dev loop3, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 436.513200][ T2187] Buffer I/O error on dev loop3, logical block 2, async page read 23:59:57 executing program 0: bpf$BPF_PROG_QUERY(0x3, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) 23:59:57 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x36, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:57 executing program 0: bpf$PROG_LOAD_XDP(0xe, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:59:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xb}, 0x48) [ 436.513220][ T2187] I/O error, dev loop3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 436.513242][ T2187] Buffer I/O error on dev loop3, logical block 3, async page read [ 436.553296][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 23:59:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x3}, 0x48) 23:59:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @private, 0x2}, 0x10) [ 436.553323][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read 23:59:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c05, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) [ 436.553351][ T2842] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 436.553379][ T2842] Buffer I/O error on dev loop4, logical block 2, async page read [ 436.553401][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 436.553435][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read [ 436.665144][T12835] loop5: detected capacity change from 0 to 1024 [ 436.855151][T12848] loop2: detected capacity change from 0 to 1024 [ 436.858625][T12848] EXT4-fs (loop2): unsupported descriptor size 0 [ 436.893866][T12850] loop4: detected capacity change from 0 to 1024 [ 436.896557][T12850] EXT4-fs (loop4): unsupported descriptor size 0 [ 437.173353][T12854] loop3: detected capacity change from 0 to 1024 [ 437.565180][T12854] EXT4-fs (loop3): unsupported descriptor size 0 [ 437.583569][ T2187] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 437.583597][ T2187] Buffer I/O error on dev loop4, logical block 0, async page read [ 437.583623][ T2187] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 23:59:58 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r0) 23:59:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c05, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 23:59:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c05, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 23:59:58 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x220401, 0x0) [ 437.583645][ T2187] Buffer I/O error on dev loop4, logical block 2, async page read [ 437.583716][ T2187] Buffer I/O error on dev loop4, logical block 3, async page read [ 437.634562][T12864] loop4: detected capacity change from 0 to 1024 [ 437.635406][T12864] EXT4-fs (loop4): unsupported descriptor size 0 [ 437.862109][T12878] loop2: detected capacity change from 0 to 1024 [ 438.119424][T12879] loop5: detected capacity change from 0 to 1024 [ 438.171115][T12878] EXT4-fs (loop2): unsupported descriptor size 0 [ 438.294337][T12890] loop3: detected capacity change from 0 to 1024 [ 438.295745][T12890] EXT4-fs (loop3): unsupported descriptor size 0 [ 438.430547][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 438.802018][T12903] loop2: detected capacity change from 0 to 1024 [ 438.922833][T12904] loop5: detected capacity change from 0 to 1024 23:59:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c05, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 23:59:58 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 439.136101][T12903] EXT4-fs (loop2): unsupported descriptor size 0 [ 439.267433][T12914] loop3: detected capacity change from 0 to 1024 23:59:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:59 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140)={@loopback, @multicast1}, 0x8) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder-control\x00', 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000940)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x0, @local}, {0x2, 0x0, @empty}, 0x1c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 23:59:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x0, 0x0, 0x0, 0x0, 0x117c, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x48) 23:59:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:59 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140)={@loopback, @multicast1}, 0x8) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder-control\x00', 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000940)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x0, @local}, {0x2, 0x0, @empty}, 0x1c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) [ 439.268776][T12914] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:59:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x0, 0x0, 0x0, 0x0, 0x117c, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x48) 23:59:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:59:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 23:59:59 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140)={@loopback, @multicast1}, 0x8) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder-control\x00', 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000940)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x0, @local}, {0x2, 0x0, @empty}, 0x1c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 23:59:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x0, 0x0, 0x0, 0x0, 0x117c, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x48) [ 439.333531][T12917] loop4: detected capacity change from 0 to 1024 23:59:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x0, 0x0, 0x0, 0x0, 0x117c, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x48) [ 439.334668][T12917] EXT4-fs (loop4): unsupported descriptor size 0 [ 439.612166][T12926] loop2: detected capacity change from 0 to 1024 [ 439.673424][T12926] EXT4-fs (loop2): unsupported descriptor size 0 [ 439.888191][T12936] loop5: detected capacity change from 0 to 1024 [ 439.913365][T12934] loop4: detected capacity change from 0 to 1024 [ 439.918163][T12934] EXT4-fs (loop4): unsupported descriptor size 0 [ 440.019127][T12945] loop4: detected capacity change from 0 to 1024 [ 440.021457][T12945] EXT4-fs (loop4): unsupported descriptor size 0 [ 440.068500][ T2842] blk_print_req_error: 4 callbacks suppressed 23:59:59 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140)={@loopback, @multicast1}, 0x8) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder-control\x00', 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000940)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x0, @local}, {0x2, 0x0, @empty}, 0x1c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) [ 440.068514][ T2842] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 440.068607][ T2842] I/O error, dev loop2, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 440.068639][ T2842] I/O error, dev loop2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 440.086446][ T2187] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 440.086630][ T2187] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 440.086675][ T2187] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 440.138278][T12953] loop3: detected capacity change from 0 to 1024 [ 440.139830][T12953] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:00:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:00 executing program 0: bpf$PROG_LOAD_XDP(0x18, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:00 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000040), 0x4) 00:00:00 executing program 0: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x8c000) [ 440.515027][ T25] audit: type=1400 audit(1653609600.146:196): avc: denied { setopt } for pid=12956 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 440.518286][T12963] loop4: detected capacity change from 0 to 1024 [ 440.523152][T12963] EXT4-fs (loop4): unsupported descriptor size 0 00:00:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:00 executing program 1: syz_clone3(&(0x7f0000000ac0)={0x81964500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000a80)=[0x0], 0x1}, 0x58) 00:00:00 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000380), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x541b, 0x0) 00:00:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:00 executing program 0: bpf$BPF_PROG_QUERY(0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0}, 0x20) 00:00:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x40049409, 0x0) [ 440.782024][T12970] loop2: detected capacity change from 0 to 1024 [ 440.952658][T12971] loop5: detected capacity change from 0 to 1024 [ 441.103850][T12978] loop4: detected capacity change from 0 to 1024 [ 441.123372][T12970] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 441.123464][T12978] EXT4-fs (loop4): unsupported descriptor size 0 [ 441.208440][T12986] loop3: detected capacity change from 0 to 1024 [ 441.213110][T12986] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:00:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x4, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x81}) 00:00:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x81}) 00:00:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a8, 0x140, 0x410, 0x2e0, 0x0, 0x210, 0x660, 0x660, 0x660, 0x660, 0x660, 0x6, 0x0, {[{{@ipv6={@dev, @loopback, [], [], 'netpci0\x00', 'ipvlan0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@mh={{0x28}, {'0\"'}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@mcast2, @local, @private2, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @loopback, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev, @dev, @rand_addr=' \x01\x00', @local]}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@local}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x708) 00:00:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x81}) 00:00:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @private}, 0x5000) 00:00:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x81}) 00:00:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x127d, 0x0) [ 441.752054][T13004] loop2: detected capacity change from 0 to 1024 [ 441.912927][T13005] loop5: detected capacity change from 0 to 1024 00:00:01 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffe16}, 0x20) 00:00:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x32, &(0x7f0000000000)={@multicast2, @private}, 0x10) [ 442.079188][T13004] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 442.088099][T13010] loop4: detected capacity change from 0 to 1024 [ 442.092162][T13010] EXT4-fs (loop4): unsupported descriptor size 0 [ 442.216327][T13025] loop3: detected capacity change from 0 to 1024 [ 442.217828][T13025] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:00:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x652e, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x7, 0x0, 0xeb6, 0x0, "e85b752d68a1bd1e03eb3e9c2289aabe5a94f4a0dfc983aa59ab1a91b31dff56"}) 00:00:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x7, 0x0, 0x0) 00:00:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 442.462869][T13034] loop4: detected capacity change from 0 to 1024 [ 442.467408][T13034] EXT4-fs (loop4): unsupported descriptor size 0 [ 442.533645][T13036] loop2: detected capacity change from 0 to 1024 [ 442.565101][T13036] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 442.812043][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 442.812068][ T2842] buffer_io_error: 8 callbacks suppressed [ 442.812074][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 442.812095][ T2842] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 442.812109][ T2842] Buffer I/O error on dev loop4, logical block 2, async page read [ 442.812121][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 442.812156][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read [ 442.855826][ T2188] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 442.855857][ T2188] Buffer I/O error on dev loop2, logical block 0, async page read [ 442.855954][ T2188] Buffer I/O error on dev loop2, logical block 2, async page read [ 442.855975][ T2188] Buffer I/O error on dev loop2, logical block 3, async page read 00:00:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:02 executing program 0: bpf$PROG_LOAD_XDP(0x13, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:02 executing program 1: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x12, 0x0, 0x0, 0x0}, 0x20) 00:00:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:02 executing program 0: bpf$PROG_LOAD_XDP(0x4, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:02 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r1, 0x4020940d, &(0x7f0000000080)={r0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 00:00:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000)={0x32, @remote, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$inet_msfilter(r0, 0x6, 0x6, &(0x7f0000000000)=ANY=[], 0x10) [ 442.963786][T13043] loop4: detected capacity change from 0 to 1024 [ 442.964824][T13043] EXT4-fs (loop4): unsupported descriptor size 0 [ 443.016975][T13053] loop5: detected capacity change from 0 to 1024 [ 443.087229][T13056] loop3: detected capacity change from 0 to 1024 [ 443.088735][T13056] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:00:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x31, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:02 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000380), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x80044584, 0x0) [ 443.354782][T13061] loop4: detected capacity change from 0 to 1024 [ 443.359571][T13061] EXT4-fs (loop4): unsupported descriptor size 0 [ 443.455572][T13067] loop2: detected capacity change from 0 to 1024 [ 443.471747][T13067] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:00:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c04, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 00:00:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070ca, 0x0) 00:00:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:03 executing program 0: bpf$BPF_PROG_QUERY(0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0}, 0x20) 00:00:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x12, 0x0, 0x0) 00:00:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x21, &(0x7f0000000000)={@multicast2, @private}, 0x10) [ 443.825726][T13072] loop4: detected capacity change from 0 to 1024 [ 443.827001][T13072] EXT4-fs (loop4): unsupported descriptor size 0 [ 443.878943][T13084] loop5: detected capacity change from 0 to 1024 [ 443.950681][T13087] loop3: detected capacity change from 0 to 1024 [ 443.952471][T13087] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:00:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast2}, {0x2, 0x0, @multicast2}, {0x2, 0x0, @loopback}}) 00:00:03 executing program 1: socket$inet(0x10, 0x0, 0x4) [ 444.212511][T13094] loop4: detected capacity change from 0 to 1024 [ 444.220956][T13094] EXT4-fs (loop4): unsupported descriptor size 0 [ 444.325419][T13098] loop2: detected capacity change from 0 to 1024 [ 444.341845][T13098] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:00:04 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000e80)=@bpf_tracing={0x1a, 0x3, &(0x7f0000000c40)=@framed, &(0x7f0000000cc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:04 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000e80)=@bpf_tracing={0x1a, 0x3, &(0x7f0000000c40)=@framed, &(0x7f0000000cc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x108ba}, 0x80) 00:00:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8980, 0x0) 00:00:04 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000380), 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/14) 00:00:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}}, 0x0) [ 444.686377][T13103] loop4: detected capacity change from 0 to 1024 [ 444.688886][T13103] EXT4-fs (loop4): unsupported descriptor size 0 [ 444.750908][T13116] loop5: detected capacity change from 0 to 1024 [ 444.802277][T13118] loop3: detected capacity change from 0 to 1024 [ 444.804888][T13118] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:00:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r1, 0x301}, 0x14}}, 0x0) 00:00:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0), 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, 0x0) 00:00:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x80041285, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 00:00:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x11, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000380), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x80084504, 0x0) [ 445.084228][T13125] loop4: detected capacity change from 0 to 1024 [ 445.088114][T13125] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 445.181264][T13135] loop2: detected capacity change from 0 to 1024 [ 445.191292][T13135] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:00:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:05 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x64480, 0x0) 00:00:05 executing program 1: bpf$PROG_LOAD_XDP(0x10, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:05 executing program 1: bpf$BPF_PROG_QUERY(0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0}, 0x20) [ 445.549853][T13141] loop4: detected capacity change from 0 to 1024 [ 445.553532][T13141] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 445.609929][T13146] loop5: detected capacity change from 0 to 1024 00:00:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x2b, 0x0, 0x0) 00:00:05 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x5, &(0x7f00000001c0)=@framed={{}, [@jmp, @kfunc]}, &(0x7f0000000040)='syzkaller\x00', 0x6, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:05 executing program 0: bpf$BPF_PROG_QUERY(0x23, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) 00:00:05 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000380), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x80104592, 0x0) 00:00:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x10, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:05 executing program 1: syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x841) [ 445.934975][T13157] loop4: detected capacity change from 0 to 1024 [ 445.939575][T13157] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 445.981304][T13165] loop4: detected capacity change from 0 to 1024 [ 445.983195][T13165] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 446.192584][T13168] loop3: detected capacity change from 0 to 1024 [ 446.222942][T13169] loop2: detected capacity change from 0 to 1024 [ 446.629095][T13169] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 446.629256][T13168] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:00:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x5, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 446.702402][ T2842] blk_print_req_error: 2 callbacks suppressed [ 446.702415][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 446.702439][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 446.702465][ T2842] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 446.702547][ T2842] Buffer I/O error on dev loop4, logical block 2, async page read 00:00:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x40086602, 0x0) 00:00:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}, 0xfd}) 00:00:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:06 executing program 0: openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) 00:00:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}, 0xfd}) [ 446.702568][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 446.702589][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read 00:00:06 executing program 0: bpf$PROG_LOAD_XDP(0x12, 0x0, 0x0) 00:00:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x5, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 446.795093][T13183] loop4: detected capacity change from 0 to 1024 [ 446.804852][T13183] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 446.806993][T13187] loop5: detected capacity change from 0 to 1024 [ 447.102626][T13199] loop3: detected capacity change from 0 to 1024 [ 447.132701][T13200] loop2: detected capacity change from 0 to 1024 [ 447.449864][T13200] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 447.450550][T13199] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 447.498885][T13204] loop4: detected capacity change from 0 to 1024 00:00:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}, 0xfd}) 00:00:07 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) clock_gettime(0x6, &(0x7f0000000040)) [ 447.500801][T13204] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:00:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) 00:00:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}, 0xfd}) 00:00:07 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x14, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8901, 0x0) 00:00:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKIOOPT(r0, 0x1279, 0x0) 00:00:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x1e, &(0x7f0000000000)={@multicast2, @private}, 0x10) [ 447.647998][T13211] loop4: detected capacity change from 0 to 1024 [ 447.651121][T13211] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 447.720331][T13230] loop5: detected capacity change from 0 to 1024 00:00:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, 0x1a9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth0_to_bridge\x00'}) [ 447.922749][T13232] loop3: detected capacity change from 0 to 1024 [ 448.033127][T13233] loop2: detected capacity change from 0 to 1024 [ 448.280903][T13232] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 448.281810][T13233] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 448.349903][T13241] loop4: detected capacity change from 0 to 1024 [ 448.358484][T13241] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 448.427899][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 448.427965][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 448.427998][ T2842] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:00:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8954, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @broadcast}}) 00:00:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x2, &(0x7f0000000000)=@raw=[@initr0], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 448.428019][ T2842] Buffer I/O error on dev loop4, logical block 2, async page read [ 448.428040][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 448.428061][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read [ 448.500719][ T1836] EXT4-fs unmount: 23 callbacks suppressed 00:00:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14}, 0x37fe0}}, 0x0) 00:00:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:08 executing program 0: socket$inet(0xa, 0x3, 0x10000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x730, 0x140, 0x410, 0x2e0, 0x0, 0x210, 0x660, 0x660, 0x660, 0x660, 0x660, 0x6, &(0x7f0000000080), {[{{@ipv6={@dev, @loopback, [], [], 'netpci0\x00', 'ipvlan0\x00', {}, {0x7f}, 0x0, 0x55, 0x2, 0x40}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x1}}, @common=@mh={{0x28}, {'0\"'}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@rand_addr=0x64010100, @ipv4=@broadcast, 0x1c, 0x1, 0x4}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={{0x30}, {[0x400, 0x7], 0x8, 0x9, 0x2}}, @common=@frag={{0x30}, {[0x8c, 0x1], 0x2, 0x4, 0x4}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x7f}}}, {{@uncond, 0x0, 0x208, 0x250, 0x0, {}, [@common=@rt={{0x138}, {0x4, [0x1f, 0xfffffffd], 0xfffffff7, 0x4, 0x0, [@mcast2, @local, @private2, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, @loopback, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x38}, @dev={0xfe, 0x80, '\x00', 0x2c}, @rand_addr=' \x01\x00', @local], 0x2}}, @inet=@rpfilter={{0x28}, {0x6}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@local, 0xa, 0x3b, 0x7}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x790) 00:00:08 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 00:00:08 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)) [ 448.500733][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 448.537793][T13250] loop4: detected capacity change from 0 to 1024 [ 448.540885][T13250] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 448.578197][T13260] x_tables: duplicate underflow at hook 1 [ 448.590008][T13261] loop5: detected capacity change from 0 to 1024 00:00:09 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 448.902182][T13265] loop2: detected capacity change from 0 to 1024 [ 448.942200][T13266] loop3: detected capacity change from 0 to 1024 [ 449.534576][T13261] EXT4-fs: failed to create workqueue [ 449.534584][T13261] EXT4-fs (loop5): mount failed 00:00:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x1269, 0x0) 00:00:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x1276, 0x0) [ 449.592027][T13265] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 449.599195][T13266] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:00:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x891b, 0x0) 00:00:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x2e, 0x0, 0x0) 00:00:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x6, &(0x7f0000000000)={@multicast2, @private}, 0x10) [ 449.653168][ T4422] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 449.684108][T13282] loop4: detected capacity change from 0 to 1024 [ 449.686104][T13282] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:00:09 executing program 0: bpf$BPF_PROG_QUERY(0x7, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x3) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:00:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1}, 0x48) [ 449.734398][T13292] loop5: detected capacity change from 0 to 1024 00:00:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 449.951900][T13296] loop3: detected capacity change from 0 to 1024 [ 449.952044][T13295] loop2: detected capacity change from 0 to 1024 [ 450.391970][T13296] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 450.392426][T13295] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 450.447363][T13292] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004e40)={0x0, 0x0, &(0x7f0000004e00)={&(0x7f0000004d80)=ANY=[@ANYBLOB="740000002100010029bd7000000000000a001000000000000000000014000200fe8000000000000000000000000000bb050015"], 0x74}}, 0x0) 00:00:10 executing program 1: bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000980)=@bpf_ext={0x1c, 0x7, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001}, [@map_fd={0x18, 0x9}, @cb_func]}, &(0x7f0000000740)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x17e87}, 0x80) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) 00:00:10 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 450.473547][T13305] loop4: detected capacity change from 0 to 1024 [ 450.477659][T13305] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 450.510961][T13308] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 00:00:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1a, 0x1, &(0x7f0000000000)=@raw=[@jmp], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:10 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000380), 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)) 00:00:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, 0x0, &(0x7f0000000080)) 00:00:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) 00:00:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, &(0x7f0000000100)) 00:00:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 450.512616][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 450.559402][T13317] loop4: detected capacity change from 0 to 1024 [ 450.567271][T13317] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:00:10 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0x7, &(0x7f0000000040)=@raw=[@func, @btf_id, @initr0, @map_fd], &(0x7f0000000100)='GPL\x00', 0x1, 0xb8, &(0x7f00000003c0)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x2a, 0x0, 0x0) [ 450.862740][T13334] loop3: detected capacity change from 0 to 1024 [ 450.873024][T13333] loop2: detected capacity change from 0 to 1024 [ 451.062692][T13332] loop5: detected capacity change from 0 to 1024 [ 451.230454][T13334] EXT4-fs (loop3): invalid first ino: 0 [ 451.231774][T13333] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 451.238448][T13332] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 451.243740][T13329] loop4: detected capacity change from 0 to 1024 00:00:11 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8982, 0x0) 00:00:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}, 0xfd00}) 00:00:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:11 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 451.245539][T13329] EXT4-fs (loop4): invalid first ino: 0 00:00:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'syztnl0\x00', 0x0}) 00:00:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}, 0xfd00}) 00:00:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}, 0xfd00}) 00:00:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 451.414198][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 451.434730][T13352] loop4: detected capacity change from 0 to 1024 [ 451.435618][T13352] EXT4-fs (loop4): invalid first ino: 0 [ 451.487018][T13363] loop5: detected capacity change from 0 to 1024 00:00:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:12 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}, 0xfd00}) 00:00:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:12 executing program 0: bpf$PROG_LOAD_XDP(0xf, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:12 executing program 1: syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x66800) 00:00:12 executing program 0: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x1f0, 0x1f0, 0x120, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_to_team\x00', 'veth1_to_bond\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, [], [], 'veth0_to_team\x00', 'rose0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, [], [], 'ip6tnl0\x00', 'ip6erspan0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x84) [ 451.862069][T13370] loop2: detected capacity change from 0 to 1024 [ 451.882127][T13368] loop3: detected capacity change from 0 to 1024 [ 452.423012][T13363] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 452.423149][T13370] EXT4-fs (loop2): invalid first ino: 0 00:00:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x2c, 0x0, 0x0) 00:00:12 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x6, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 452.430421][T13368] EXT4-fs (loop3): invalid first ino: 0 [ 452.446423][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 452.471097][T13365] loop4: detected capacity change from 0 to 1024 [ 452.484035][T13365] EXT4-fs (loop4): invalid first ino: 0 00:00:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:12 executing program 0: mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x0) [ 452.852411][T13391] loop2: detected capacity change from 0 to 1024 00:00:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000380), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)) [ 452.854320][T13392] loop3: detected capacity change from 0 to 1024 [ 452.992393][T13390] loop5: detected capacity change from 0 to 1024 [ 453.087982][T13392] EXT4-fs (loop3): invalid first ino: 0 [ 453.088154][T13391] EXT4-fs (loop2): invalid first ino: 0 [ 453.118705][T13397] loop4: detected capacity change from 0 to 1024 [ 453.120561][T13397] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 453.154316][T13390] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 453.214046][ T2842] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 453.214074][ T2842] Buffer I/O error on dev loop2, logical block 0, async page read [ 453.214104][ T2842] I/O error, dev loop2, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 453.214125][ T2842] Buffer I/O error on dev loop2, logical block 2, async page read [ 453.214211][ T2842] I/O error, dev loop2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:00:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 453.214232][ T2842] Buffer I/O error on dev loop2, logical block 3, async page read 00:00:13 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0xc, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}, 0x0, 0x0, 0x0, 0x0, 0xfe}) 00:00:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 453.321399][T13408] loop4: detected capacity change from 0 to 1024 [ 453.328267][T13408] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 00:00:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x2000, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x6, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}, 0x0, 0x0, 0x0, 0x0, 0xfe}) 00:00:13 executing program 0: bpf$PROG_LOAD_XDP(0x17, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 453.375158][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 453.388733][T13418] loop4: detected capacity change from 0 to 1024 [ 453.391045][T13418] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 00:00:13 executing program 0: bpf$PROG_LOAD_XDP(0x17, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}, 0x0, 0x0, 0x0, 0x0, 0xfe}) [ 453.623146][T13428] loop2: detected capacity change from 0 to 1024 [ 453.663024][T13430] loop3: detected capacity change from 0 to 1024 [ 453.772486][T13429] loop5: detected capacity change from 0 to 1024 [ 454.044530][T13428] EXT4-fs (loop2): invalid first ino: 0 [ 454.044679][T13430] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 454.123376][T13436] loop4: detected capacity change from 0 to 1024 [ 454.133609][T13436] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 454.164043][T13429] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:13 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}, 0x0, 0x0, 0x0, 0x0, 0xfe}) 00:00:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:13 executing program 0: bpf$PROG_LOAD_XDP(0x17, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x10, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:13 executing program 0: bpf$PROG_LOAD_XDP(0x17, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:13 executing program 1: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x1f, 0x0, 0x0, 0x0}, 0x20) 00:00:13 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000380), 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000003c0)=""/65) 00:00:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x4c03, 0x0) 00:00:13 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) [ 454.233657][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 454.252977][T13449] loop4: detected capacity change from 0 to 1024 [ 454.253732][T13449] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 00:00:14 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x4020940d, 0x0) [ 454.592104][T13465] loop3: detected capacity change from 0 to 1024 00:00:15 executing program 0: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) connect$nfc_raw(r0, &(0x7f00000001c0), 0x10) 00:00:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 454.662077][T13463] loop2: detected capacity change from 0 to 1024 00:00:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x89a1, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @broadcast}}) 00:00:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xf}, 0x14}}, 0x0) [ 454.752164][T13464] loop5: detected capacity change from 0 to 1024 [ 455.271803][T13465] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 455.272088][T13463] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 455.283930][T13464] EXT4-fs: failed to create workqueue [ 455.283940][T13464] EXT4-fs (loop5): mount failed 00:00:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 455.347616][T13474] loop4: detected capacity change from 0 to 1024 [ 455.364510][T13474] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 455.403950][ T25] audit: type=1400 audit(1653609615.036:197): avc: denied { connect } for pid=13481 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 455.415031][T13485] loop5: detected capacity change from 0 to 1024 00:00:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x8, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0xc, &(0x7f0000000000)={@multicast2, @private}, 0x10) [ 455.433642][ T2842] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 455.433719][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 455.433747][ T2842] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 455.433769][ T2842] Buffer I/O error on dev loop4, logical block 2, async page read [ 455.433789][ T2842] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:00:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 00:00:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x2, &(0x7f0000000000)={@multicast2, @private}, 0x10) [ 455.433810][ T2842] Buffer I/O error on dev loop4, logical block 3, async page read [ 455.468791][T13490] loop2: detected capacity change from 0 to 1024 [ 455.471173][T13490] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 455.480636][T13485] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 455.489211][T13493] loop4: detected capacity change from 0 to 1024 00:00:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{0x0}], 0x0, &(0x7f0000000480)={[{@fat=@nfs_nostale_ro}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}], [{@euid_gt}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53], 0x2d, [0x0, 0x64], 0x2d, [0x35, 0x53, 0x34, 0x31], 0x2d, [0x0, 0x61, 0x37, 0x64], 0x2d, [0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x64, 0x65]}}}, {@euid_gt}, {@euid_gt={'euid>', 0xee01}}]}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r8 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r9, 0x0, 0x4, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f0000000380)=@file={0x0, './bus/../file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001900)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001980)="90da72f51629610bf002432e2bbfb2962ad2ce603cf3aedc62c5c8870df8c1eccdc44aa059bcf222b05a89cbe372b9fdfeaf7db90cb9fcf9c4402d988088a9a8", 0x40}, {&(0x7f00000019c0)="4b8730222b36f4b8f3ea7712471eef4c03f3bd45f2c0a372b1ffaf884c854a23adaa3df3279639857c0f2f667fffd8fbac58d174356b77b5f7056b73d168c3466d5cc28ecfb2fa2ec695550b32cf301dcf5d500726dc8012953ec38290a21f8581413725a1d9753a23361aee919a7cf857ad04afcbfca21cbb615028bcd05c15e60210b7d0d166ff4ef97a9d35b95376c6c8edfe6050e35c34318b5222fe1da0cc3f96d8388c12b1aa5070e6b8c1803d9b456d4ce0b7a02d810fb3d9060f360cfb4d6c9bcee12c525c", 0xc9}], 0x2, &(0x7f0000001b00)=[@rights={{0x30, 0x1, 0x1, [r6, r0, r2, r1, r8, r6, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50, 0x800}}, {{&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="5f93d1c7cd2093a700c7eb5a305e747c6f51b7b4a6e513e3a2f6c4386cda2a312675360843650b701342aa234c2f6b408ffeed9fd5c7dc7b5d83bf8b6d0853dbbaa4680cedfd5045a3750b828fafc20e27ab39c3d7e71a1b0356f5b20fb5843917a4d608c33b3e6c7a846263074571ec25ad9090978c0289131bd53cf9b40583e93c4719655a8895e8372dab71f86dad1c", 0x91}], 0x1, &(0x7f0000002180)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r3, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8, r3]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3, 0xffffffffffffffff, r9]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}], 0x140, 0x40005}}], 0x3, 0x1) [ 455.492772][T13493] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 00:00:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:16 executing program 0: bpf$PROG_LOAD_XDP(0x9, 0x0, 0x300) [ 455.842085][T13495] loop3: detected capacity change from 0 to 1024 [ 456.271685][T13495] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 456.309281][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 456.404873][T13509] loop4: detected capacity change from 0 to 1024 [ 456.414761][T13509] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 00:00:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:16 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r0, 0x0, 0x0) [ 456.430083][T13513] loop5: detected capacity change from 0 to 1024 [ 456.583169][T13517] loop2: detected capacity change from 0 to 1024 00:00:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:16 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 456.702446][T13518] loop3: detected capacity change from 0 to 1024 00:00:16 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0}, 0x20) [ 456.997145][T13518] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 00:00:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x1acc14, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x0, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 456.997817][T13517] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 457.069479][T13522] loop1: detected capacity change from 0 to 264192 [ 457.092277][ T25] audit: type=1400 audit(1653609616.716:198): avc: denied { mount } for pid=13521 comm="syz-executor.1" name="/" dev="loop1" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 457.094641][ T2188] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.094668][ T2188] Buffer I/O error on dev loop4, logical block 0, async page read [ 457.094724][ T2188] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.094747][ T2188] Buffer I/O error on dev loop4, logical block 2, async page read [ 457.094795][ T2188] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.094817][ T2188] Buffer I/O error on dev loop4, logical block 3, async page read [ 457.102707][ T2842] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.102733][ T2842] Buffer I/O error on dev loop2, logical block 0, async page read [ 457.102760][ T2842] Buffer I/O error on dev loop2, logical block 2, async page read [ 457.105064][ T2842] Buffer I/O error on dev loop2, logical block 3, async page read [ 457.136353][T13525] loop4: detected capacity change from 0 to 1024 [ 457.140121][T13525] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 457.192991][T13530] loop4: detected capacity change from 0 to 1024 [ 457.196850][T13530] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 457.256340][T13541] loop4: detected capacity change from 0 to 1024 [ 457.257418][T13541] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 457.502027][T13547] loop2: detected capacity change from 0 to 1024 [ 457.502027][T13548] loop3: detected capacity change from 0 to 1024 [ 457.503724][T13546] loop5: detected capacity change from 0 to 1024 [ 457.884072][T13547] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 457.884391][T13548] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 457.984713][ T2842] Buffer I/O error on dev loop4, logical block 0, async page read [ 458.024000][ T25] audit: type=1400 audit(1653609617.656:199): avc: denied { getopt } for pid=13521 comm="syz-executor.1" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 458.111885][T13554] loop4: detected capacity change from 0 to 1024 [ 458.117235][T13554] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 00:00:18 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{0x0}], 0x0, &(0x7f0000000480)={[{@fat=@nfs_nostale_ro}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}], [{@euid_gt}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53], 0x2d, [0x0, 0x64], 0x2d, [0x35, 0x53, 0x34, 0x31], 0x2d, [0x0, 0x61, 0x37, 0x64], 0x2d, [0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x64, 0x65]}}}, {@euid_gt}, {@euid_gt={'euid>', 0xee01}}]}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r8 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r9, 0x0, 0x4, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f0000000380)=@file={0x0, './bus/../file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001900)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001980)="90da72f51629610bf002432e2bbfb2962ad2ce603cf3aedc62c5c8870df8c1eccdc44aa059bcf222b05a89cbe372b9fdfeaf7db90cb9fcf9c4402d988088a9a8", 0x40}, {&(0x7f00000019c0)="4b8730222b36f4b8f3ea7712471eef4c03f3bd45f2c0a372b1ffaf884c854a23adaa3df3279639857c0f2f667fffd8fbac58d174356b77b5f7056b73d168c3466d5cc28ecfb2fa2ec695550b32cf301dcf5d500726dc8012953ec38290a21f8581413725a1d9753a23361aee919a7cf857ad04afcbfca21cbb615028bcd05c15e60210b7d0d166ff4ef97a9d35b95376c6c8edfe6050e35c34318b5222fe1da0cc3f96d8388c12b1aa5070e6b8c1803d9b456d4ce0b7a02d810fb3d9060f360cfb4d6c9bcee12c525c", 0xc9}], 0x2, &(0x7f0000001b00)=[@rights={{0x30, 0x1, 0x1, [r6, r0, r2, r1, r8, r6, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50, 0x800}}, {{&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="5f93d1c7cd2093a700c7eb5a305e747c6f51b7b4a6e513e3a2f6c4386cda2a312675360843650b701342aa234c2f6b408ffeed9fd5c7dc7b5d83bf8b6d0853dbbaa4680cedfd5045a3750b828fafc20e27ab39c3d7e71a1b0356f5b20fb5843917a4d608c33b3e6c7a846263074571ec25ad9090978c0289131bd53cf9b40583e93c4719655a8895e8372dab71f86dad1c", 0x91}], 0x1, &(0x7f0000002180)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r3, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8, r3]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3, 0xffffffffffffffff, r9]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}], 0x140, 0x40005}}], 0x3, 0x1) 00:00:18 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, &(0x7f0000000040)=@raw=[@map_idx, @call], &(0x7f00000000c0)='GPL\x00', 0x6, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:18 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{0x0}], 0x0, &(0x7f0000000480)={[{@fat=@nfs_nostale_ro}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}], [{@euid_gt}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53], 0x2d, [0x0, 0x64], 0x2d, [0x35, 0x53, 0x34, 0x31], 0x2d, [0x0, 0x61, 0x37, 0x64], 0x2d, [0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x64, 0x65]}}}, {@euid_gt}, {@euid_gt={'euid>', 0xee01}}]}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r8 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r9, 0x0, 0x4, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f0000000380)=@file={0x0, './bus/../file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001900)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001980)="90da72f51629610bf002432e2bbfb2962ad2ce603cf3aedc62c5c8870df8c1eccdc44aa059bcf222b05a89cbe372b9fdfeaf7db90cb9fcf9c4402d988088a9a8", 0x40}, {&(0x7f00000019c0)="4b8730222b36f4b8f3ea7712471eef4c03f3bd45f2c0a372b1ffaf884c854a23adaa3df3279639857c0f2f667fffd8fbac58d174356b77b5f7056b73d168c3466d5cc28ecfb2fa2ec695550b32cf301dcf5d500726dc8012953ec38290a21f8581413725a1d9753a23361aee919a7cf857ad04afcbfca21cbb615028bcd05c15e60210b7d0d166ff4ef97a9d35b95376c6c8edfe6050e35c34318b5222fe1da0cc3f96d8388c12b1aa5070e6b8c1803d9b456d4ce0b7a02d810fb3d9060f360cfb4d6c9bcee12c525c", 0xc9}], 0x2, &(0x7f0000001b00)=[@rights={{0x30, 0x1, 0x1, [r6, r0, r2, r1, r8, r6, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50, 0x800}}, {{&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="5f93d1c7cd2093a700c7eb5a305e747c6f51b7b4a6e513e3a2f6c4386cda2a312675360843650b701342aa234c2f6b408ffeed9fd5c7dc7b5d83bf8b6d0853dbbaa4680cedfd5045a3750b828fafc20e27ab39c3d7e71a1b0356f5b20fb5843917a4d608c33b3e6c7a846263074571ec25ad9090978c0289131bd53cf9b40583e93c4719655a8895e8372dab71f86dad1c", 0x91}], 0x1, &(0x7f0000002180)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r3, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8, r3]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3, 0xffffffffffffffff, r9]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}], 0x140, 0x40005}}], 0x3, 0x1) [ 458.536626][ T25] audit: type=1400 audit(1653609618.166:200): avc: denied { unmount } for pid=1847 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 458.576222][T13561] loop4: detected capacity change from 0 to 1024 [ 458.576908][T13561] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 458.601867][T13566] loop0: detected capacity change from 0 to 264192 [ 458.625261][T13569] loop1: detected capacity change from 0 to 264192 [ 458.862307][T13573] loop3: detected capacity change from 0 to 1024 [ 458.865741][T13571] loop5: detected capacity change from 0 to 1024 [ 458.943085][T13572] loop2: detected capacity change from 0 to 1024 00:00:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 459.261695][T13572] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 459.261956][T13573] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 00:00:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) [ 459.343942][T13578] loop4: detected capacity change from 0 to 1024 [ 459.344924][T13578] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:00:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 459.395988][T13580] loop4: detected capacity change from 0 to 1024 [ 459.396785][T13580] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 459.443425][ T2187] blk_print_req_error: 5 callbacks suppressed [ 459.443438][ T2187] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 459.443477][ T2187] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 459.443565][ T2187] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 459.732739][T13592] loop3: detected capacity change from 0 to 1024 [ 459.833164][T13594] loop2: detected capacity change from 0 to 1024 [ 459.972966][T13593] loop5: detected capacity change from 0 to 1024 [ 460.102320][T13592] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 460.103285][T13594] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 460.202924][ T2842] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 460.202969][ T2842] I/O error, dev loop3, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 460.203000][ T2842] I/O error, dev loop3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 460.204142][ T2187] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 00:00:20 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{0x0}], 0x0, &(0x7f0000000480)={[{@fat=@nfs_nostale_ro}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}], [{@euid_gt}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53], 0x2d, [0x0, 0x64], 0x2d, [0x35, 0x53, 0x34, 0x31], 0x2d, [0x0, 0x61, 0x37, 0x64], 0x2d, [0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x64, 0x65]}}}, {@euid_gt}, {@euid_gt={'euid>', 0xee01}}]}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r8 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r9, 0x0, 0x4, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f0000000380)=@file={0x0, './bus/../file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001900)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001980)="90da72f51629610bf002432e2bbfb2962ad2ce603cf3aedc62c5c8870df8c1eccdc44aa059bcf222b05a89cbe372b9fdfeaf7db90cb9fcf9c4402d988088a9a8", 0x40}, {&(0x7f00000019c0)="4b8730222b36f4b8f3ea7712471eef4c03f3bd45f2c0a372b1ffaf884c854a23adaa3df3279639857c0f2f667fffd8fbac58d174356b77b5f7056b73d168c3466d5cc28ecfb2fa2ec695550b32cf301dcf5d500726dc8012953ec38290a21f8581413725a1d9753a23361aee919a7cf857ad04afcbfca21cbb615028bcd05c15e60210b7d0d166ff4ef97a9d35b95376c6c8edfe6050e35c34318b5222fe1da0cc3f96d8388c12b1aa5070e6b8c1803d9b456d4ce0b7a02d810fb3d9060f360cfb4d6c9bcee12c525c", 0xc9}], 0x2, &(0x7f0000001b00)=[@rights={{0x30, 0x1, 0x1, [r6, r0, r2, r1, r8, r6, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50, 0x800}}, {{&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="5f93d1c7cd2093a700c7eb5a305e747c6f51b7b4a6e513e3a2f6c4386cda2a312675360843650b701342aa234c2f6b408ffeed9fd5c7dc7b5d83bf8b6d0853dbbaa4680cedfd5045a3750b828fafc20e27ab39c3d7e71a1b0356f5b20fb5843917a4d608c33b3e6c7a846263074571ec25ad9090978c0289131bd53cf9b40583e93c4719655a8895e8372dab71f86dad1c", 0x91}], 0x1, &(0x7f0000002180)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r3, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8, r3]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3, 0xffffffffffffffff, r9]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}], 0x140, 0x40005}}], 0x3, 0x1) 00:00:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, 0x0) 00:00:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:20 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, 0x0) [ 460.513590][T13601] loop4: detected capacity change from 0 to 1024 [ 460.538565][T13607] loop1: detected capacity change from 0 to 264192 [ 460.567130][T13608] loop5: detected capacity change from 0 to 1024 [ 460.772354][T13611] loop3: detected capacity change from 0 to 1024 [ 460.863592][T13613] loop2: detected capacity change from 0 to 1024 [ 461.190530][T13616] loop4: detected capacity change from 0 to 1024 [ 461.194444][T13613] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 461.194666][T13611] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 00:00:21 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f000000000000010020000000100008", 0x23, 0x1600}], 0x0, 0x0) 00:00:21 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{0x0}], 0x0, &(0x7f0000000480)={[{@fat=@nfs_nostale_ro}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}], [{@euid_gt}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53], 0x2d, [0x0, 0x64], 0x2d, [0x35, 0x53, 0x34, 0x31], 0x2d, [0x0, 0x61, 0x37, 0x64], 0x2d, [0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x64, 0x65]}}}, {@euid_gt}, {@euid_gt={'euid>', 0xee01}}]}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r8 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r9, 0x0, 0x4, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f0000000380)=@file={0x0, './bus/../file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001900)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001980)="90da72f51629610bf002432e2bbfb2962ad2ce603cf3aedc62c5c8870df8c1eccdc44aa059bcf222b05a89cbe372b9fdfeaf7db90cb9fcf9c4402d988088a9a8", 0x40}, {&(0x7f00000019c0)="4b8730222b36f4b8f3ea7712471eef4c03f3bd45f2c0a372b1ffaf884c854a23adaa3df3279639857c0f2f667fffd8fbac58d174356b77b5f7056b73d168c3466d5cc28ecfb2fa2ec695550b32cf301dcf5d500726dc8012953ec38290a21f8581413725a1d9753a23361aee919a7cf857ad04afcbfca21cbb615028bcd05c15e60210b7d0d166ff4ef97a9d35b95376c6c8edfe6050e35c34318b5222fe1da0cc3f96d8388c12b1aa5070e6b8c1803d9b456d4ce0b7a02d810fb3d9060f360cfb4d6c9bcee12c525c", 0xc9}], 0x2, &(0x7f0000001b00)=[@rights={{0x30, 0x1, 0x1, [r6, r0, r2, r1, r8, r6, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50, 0x800}}, {{&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="5f93d1c7cd2093a700c7eb5a305e747c6f51b7b4a6e513e3a2f6c4386cda2a312675360843650b701342aa234c2f6b408ffeed9fd5c7dc7b5d83bf8b6d0853dbbaa4680cedfd5045a3750b828fafc20e27ab39c3d7e71a1b0356f5b20fb5843917a4d608c33b3e6c7a846263074571ec25ad9090978c0289131bd53cf9b40583e93c4719655a8895e8372dab71f86dad1c", 0x91}], 0x1, &(0x7f0000002180)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r3, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8, r3]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3, 0xffffffffffffffff, r9]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}], 0x140, 0x40005}}], 0x3, 0x1) 00:00:21 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 461.483166][T13627] loop4: detected capacity change from 0 to 1024 [ 461.506056][T13629] loop0: detected capacity change from 0 to 264192 00:00:21 executing program 4: bpf$BPF_PROG_QUERY(0x23, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) [ 461.743164][T13633] loop3: detected capacity change from 0 to 1024 [ 461.804298][T13634] loop2: detected capacity change from 0 to 1024 [ 461.853091][T13632] loop5: detected capacity change from 0 to 1024 [ 462.257499][T13633] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 462.257538][T13634] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 00:00:22 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{0x0}], 0x0, &(0x7f0000000480)={[{@fat=@nfs_nostale_ro}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}], [{@euid_gt}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53], 0x2d, [0x0, 0x64], 0x2d, [0x35, 0x53, 0x34, 0x31], 0x2d, [0x0, 0x61, 0x37, 0x64], 0x2d, [0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x64, 0x65]}}}, {@euid_gt}, {@euid_gt={'euid>', 0xee01}}]}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r8 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r9, 0x0, 0x4, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f0000000380)=@file={0x0, './bus/../file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001900)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001980)="90da72f51629610bf002432e2bbfb2962ad2ce603cf3aedc62c5c8870df8c1eccdc44aa059bcf222b05a89cbe372b9fdfeaf7db90cb9fcf9c4402d988088a9a8", 0x40}, {&(0x7f00000019c0)="4b8730222b36f4b8f3ea7712471eef4c03f3bd45f2c0a372b1ffaf884c854a23adaa3df3279639857c0f2f667fffd8fbac58d174356b77b5f7056b73d168c3466d5cc28ecfb2fa2ec695550b32cf301dcf5d500726dc8012953ec38290a21f8581413725a1d9753a23361aee919a7cf857ad04afcbfca21cbb615028bcd05c15e60210b7d0d166ff4ef97a9d35b95376c6c8edfe6050e35c34318b5222fe1da0cc3f96d8388c12b1aa5070e6b8c1803d9b456d4ce0b7a02d810fb3d9060f360cfb4d6c9bcee12c525c", 0xc9}], 0x2, &(0x7f0000001b00)=[@rights={{0x30, 0x1, 0x1, [r6, r0, r2, r1, r8, r6, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50, 0x800}}, {{&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="5f93d1c7cd2093a700c7eb5a305e747c6f51b7b4a6e513e3a2f6c4386cda2a312675360843650b701342aa234c2f6b408ffeed9fd5c7dc7b5d83bf8b6d0853dbbaa4680cedfd5045a3750b828fafc20e27ab39c3d7e71a1b0356f5b20fb5843917a4d608c33b3e6c7a846263074571ec25ad9090978c0289131bd53cf9b40583e93c4719655a8895e8372dab71f86dad1c", 0x91}], 0x1, &(0x7f0000002180)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r3, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8, r3]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3, 0xffffffffffffffff, r9]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}], 0x140, 0x40005}}], 0x3, 0x1) 00:00:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c02, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 00:00:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{0x0}], 0x0, &(0x7f0000000480)={[{@fat=@nfs_nostale_ro}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}], [{@euid_gt}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53], 0x2d, [0x0, 0x64], 0x2d, [0x35, 0x53, 0x34, 0x31], 0x2d, [0x0, 0x61, 0x37, 0x64], 0x2d, [0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x64, 0x65]}}}, {@euid_gt}, {@euid_gt={'euid>', 0xee01}}]}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r8 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r9, 0x0, 0x4, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f0000000380)=@file={0x0, './bus/../file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001900)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001980)="90da72f51629610bf002432e2bbfb2962ad2ce603cf3aedc62c5c8870df8c1eccdc44aa059bcf222b05a89cbe372b9fdfeaf7db90cb9fcf9c4402d988088a9a8", 0x40}, {&(0x7f00000019c0)="4b8730222b36f4b8f3ea7712471eef4c03f3bd45f2c0a372b1ffaf884c854a23adaa3df3279639857c0f2f667fffd8fbac58d174356b77b5f7056b73d168c3466d5cc28ecfb2fa2ec695550b32cf301dcf5d500726dc8012953ec38290a21f8581413725a1d9753a23361aee919a7cf857ad04afcbfca21cbb615028bcd05c15e60210b7d0d166ff4ef97a9d35b95376c6c8edfe6050e35c34318b5222fe1da0cc3f96d8388c12b1aa5070e6b8c1803d9b456d4ce0b7a02d810fb3d9060f360cfb4d6c9bcee12c525c", 0xc9}], 0x2, &(0x7f0000001b00)=[@rights={{0x30, 0x1, 0x1, [r6, r0, r2, r1, r8, r6, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50, 0x800}}, {{&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="5f93d1c7cd2093a700c7eb5a305e747c6f51b7b4a6e513e3a2f6c4386cda2a312675360843650b701342aa234c2f6b408ffeed9fd5c7dc7b5d83bf8b6d0853dbbaa4680cedfd5045a3750b828fafc20e27ab39c3d7e71a1b0356f5b20fb5843917a4d608c33b3e6c7a846263074571ec25ad9090978c0289131bd53cf9b40583e93c4719655a8895e8372dab71f86dad1c", 0x91}], 0x1, &(0x7f0000002180)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r3, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8, r3]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3, 0xffffffffffffffff, r9]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}], 0x140, 0x40005}}], 0x3, 0x1) 00:00:22 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x400a0c0, 0x0) r1 = gettid() open(&(0x7f00000000c0)='./file0\x00', 0x48820, 0x80) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x54}}, 0x0) [ 462.465673][T13651] loop0: detected capacity change from 0 to 264192 [ 462.482774][T13653] loop1: detected capacity change from 0 to 264192 [ 462.702496][T13659] loop3: detected capacity change from 0 to 1024 [ 462.772852][T13660] loop2: detected capacity change from 0 to 1024 [ 462.804356][T13658] loop5: detected capacity change from 0 to 256 00:00:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[], 0x1c}}, 0x0) [ 463.185965][T13659] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 463.186612][T13658] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (128 blocks) [ 463.186767][T13660] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 00:00:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 463.583016][T13680] loop3: detected capacity change from 0 to 1024 [ 463.683210][T13678] loop5: detected capacity change from 0 to 256 [ 463.687852][T13681] loop2: detected capacity change from 0 to 1024 [ 463.963707][T13680] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 463.964295][T13678] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (128 blocks) [ 463.964696][T13681] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 00:00:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x891a, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @broadcast}}) 00:00:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000040)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "86dcf527f099b250f1d0b73de6758522e8244eed84c47e8c3332f8a24e98d5685f58cb1fd74bcaeac6b100e41258732aecd987f511de14fbb585f4b1c33f6c1e", "4a027b27ee30ba8ca0148e9c5ca0cb87324dcff973575bba91bce3f0d1bae954d8a200b4f10f9bcee9d2e75819023019062292ee3e9b05dfc4cb1051baf18f50", "bdade4cf5fe211ea1117b83c0edf37937a65712a54c2b760a492257a32969e96"}}) [ 464.458989][T13698] loop5: detected capacity change from 0 to 256 [ 464.682783][T13701] loop3: detected capacity change from 0 to 1024 [ 464.693195][T13700] loop2: detected capacity change from 0 to 1024 [ 465.069249][T13698] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (128 blocks) 00:00:24 executing program 1: bpf$BPF_PROG_QUERY(0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0}, 0x20) 00:00:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x89a0, 0x0) 00:00:24 executing program 0: bpf$PROG_LOAD_XDP(0x22, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:24 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x1262, 0x0) 00:00:24 executing program 1: bpf$BPF_PROG_QUERY(0xe, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) 00:00:24 executing program 0: bpf$PROG_LOAD_XDP(0x3, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 465.071045][T13701] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 465.072314][T13700] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 00:00:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:24 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/32) 00:00:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040), 0x4) 00:00:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, 0x0, 0x28) 00:00:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x3dd9203d1a72b0b6}, 0x14}}, 0x0) 00:00:24 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x2, &(0x7f0000000040)=@raw=[@btf_id], &(0x7f00000000c0)='GPL\x00', 0x6, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:24 executing program 1: openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0xec387d4cc2df418d, 0x0) 00:00:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x127e, 0x0) 00:00:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x4, &(0x7f00000000c0)={@dev}, 0x8) [ 465.592128][T13738] loop3: detected capacity change from 0 to 1024 [ 465.632146][T13739] loop2: detected capacity change from 0 to 1024 00:00:26 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:26 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, &(0x7f00000000c0)) 00:00:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401870c8, 0x0) 00:00:26 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x1263, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) [ 465.782450][T13737] No source specified [ 466.322203][T13738] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 466.322415][T13739] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 466.406454][T13748] No source specified 00:00:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0xb, 0x0, 0x0) 00:00:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x127c, 0x0) 00:00:26 executing program 1: syz_open_dev$vcsn(&(0x7f0000000280), 0xffffffffffffffff, 0xf5c8ff04110f7477) [ 466.414793][ T2842] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 00:00:26 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3a0, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x6, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8955, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @broadcast}}) [ 466.742673][T13769] loop2: detected capacity change from 0 to 1024 [ 466.744593][T13770] loop3: detected capacity change from 0 to 1024 [ 467.043869][T13769] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 467.044396][T13770] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:00:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0xc0045878, 0x0) 00:00:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) [ 467.237130][T13776] No source specified 00:00:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local}}}, 0x88) 00:00:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0xc0189436, 0x0) 00:00:26 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:26 executing program 0: socket$inet(0xa, 0x1, 0x6) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000940)={'filter\x00', 0x4}, 0x68) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x0, 0x0) accept$inet(r0, 0x0, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000940)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e20, @empty}, {0x2, 0x4e21, @private=0xa010101}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='bridge_slave_0\x00', 0x3, 0x7fffffffffffffff, 0x7ff}) 00:00:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1, @private, 0x1}, 0x10) 00:00:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @broadcast}, {0x2, 0x0, @empty}, {0x2, 0x0, @private}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='bridge_slave_0\x00', 0x0, 0x7fffffffffffffff, 0x7ff}) 00:00:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000340), 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) 00:00:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @broadcast}, 0x228}) 00:00:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8907, 0x0) [ 467.573000][T13797] loop2: detected capacity change from 0 to 1024 [ 467.582545][T13798] loop3: detected capacity change from 0 to 1024 00:00:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 468.056031][T13797] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 468.056083][T13798] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:00:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x70bd27}, 0x14}}, 0x0) 00:00:27 executing program 1: socket$inet(0x10, 0x3, 0x0) 00:00:27 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x1e, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) 00:00:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:27 executing program 4: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0}, 0x20) 00:00:27 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000000900)={@val, @void, @ipv6=@icmpv6={0x0, 0x6, "5d3301", 0xfd4, 0x3a, 0x0, @loopback, @private2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [{0x0, 0x1f7, "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"}]}}}}, 0x1000) 00:00:27 executing program 1: r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder-control\x00', 0x0, 0x0) ioctl$BINDER_CTL_ADD(r0, 0xc1086201, &(0x7f0000000180)={'custom0\x00'}) 00:00:27 executing program 1: openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder-control\x00', 0x802, 0x0) [ 468.122593][T13808] loop5: detected capacity change from 0 to 1024 [ 468.125065][T13808] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:27 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, 0x0, 0x0) 00:00:27 executing program 4: seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000000)=0x5) [ 468.235124][ T25] audit: type=1400 audit(1653609627.866:201): avc: denied { setopt } for pid=13828 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 468.263643][T13832] loop2: detected capacity change from 0 to 1024 [ 468.502403][T13834] loop3: detected capacity change from 0 to 1024 [ 468.713336][T13832] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:00:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x1267, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 00:00:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x17, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0xe84, 0x0, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0xe70, 0x8, 0x0, 0x1, [{0x248, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ALLOWEDIPS={0x218, 0x9, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "9fc4b51990f344a4ccf9ee66df6d0ebd814b774b0c2907f4a1abf58506d28f9d"}]}, {0x518, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x460, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @broadcast}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @remote}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "70245fe79c40e65cba27668f58b7c4be431fb284606ec0dd764cca68eacf671e"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}]}, {0x8c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @mcast1}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @empty}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @dev}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "56e9feda1e463473e8b19d0a93e83065862f73e2fe21ebc50b12d4e3a8dc2c85"}]}, {0x4}, {0x298, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x284, 0x9, 0x0, 0x1, [{0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}]}, @WGPEER_A_FLAGS={0x8}]}, {0x338, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ALLOWEDIPS={0x300, 0x9, 0x0, 0x1, [{0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}]}]}]}, {0x1c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x90, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ALLOWEDIPS={0x68, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}]}]}]}]}, 0xe84}}, 0xc040) [ 468.905251][ T1836] EXT4-fs (loop5): unmounting filesystem. 00:00:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, 0x0) 00:00:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x16, 0x10000, 0x0, 0x8004, 0x0, 0x1}, 0x48) 00:00:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:28 executing program 1: socket$inet(0x10, 0x3, 0x14) 00:00:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x3, 0x2080) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000000080)={r0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) [ 468.980200][T13845] loop5: detected capacity change from 0 to 1024 [ 468.982807][T13845] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x3, 0x2080) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000000080)={r0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 00:00:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x80108907, 0x0) 00:00:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x3, 0x2080) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000000080)={r0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) [ 469.043631][ T25] audit: type=1400 audit(1653609628.676:202): avc: denied { create } for pid=13849 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 00:00:28 executing program 4: bpf$BPF_PROG_QUERY(0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xf, 0x0, 0x0}, 0x20) 00:00:29 executing program 1: socket$inet(0xa, 0x1, 0x0) [ 469.109954][T13859] loop2: detected capacity change from 0 to 1024 [ 469.402234][T13866] loop3: detected capacity change from 0 to 1024 00:00:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:29 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={0x0, 0x0, 0x30}, 0x10) [ 469.768435][ T1836] EXT4-fs (loop5): unmounting filesystem. 00:00:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x3, 0x2080) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000000080)={r0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) [ 469.838094][T13875] loop5: detected capacity change from 0 to 1024 [ 469.846885][T13875] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, 0x0) 00:00:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x16, 0x0, 0xa, 0x8004, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) 00:00:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8901, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @broadcast}}) 00:00:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:29 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x1, 0x0, 0x1ff, 0xfffffffffffffff7, 0xffffffffffffffff}) 00:00:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @local}, {0x2, 0x0, @empty}, 0x1c6}) 00:00:29 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, 0x0) 00:00:29 executing program 4: socket$inet(0xa, 0x3, 0x87) 00:00:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @broadcast}, {0x2, 0x0, @loopback}, {0x2, 0x0, @local}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='bond_slave_0\x00'}) 00:00:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x80081272, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) 00:00:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x3d6daf2b60fe71c5, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) 00:00:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, 0x0) 00:00:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x15, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x40081271, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee206c76aed5dcca6bae4cde75f1363c64f68d8fcfb2d40bcf6cbb4988558f27fd7c35d3a028cfd4125b0a5c26400000020000047d562e300", "24f1ee7b19edb3559a14a3ecdc9d8098278111b4f55bba77a121b561fb694450b22e7543060445b959181f9afcabcc44fdca09d632f0cbba8940c0a6e27c5b16", "b323b4caba75e82e05ca243e2c004bb54c19378dd8ff6fb7e4d7ab594ba43e80"}}) [ 470.283036][T13900] loop3: detected capacity change from 0 to 1024 [ 470.292686][T13899] loop2: detected capacity change from 0 to 1024 [ 470.758033][ T1836] EXT4-fs (loop5): unmounting filesystem. 00:00:30 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x511401, 0x0) 00:00:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x29, 0x0, 0x0) 00:00:30 executing program 0: bpf$BPF_PROG_QUERY(0x15, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) 00:00:30 executing program 3: r0 = openat$full(0xffffffffffffff9c, 0x0, 0x381200, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/121) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @loopback}, {0x2, 0x0, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 00:00:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x1a, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x25, 0x0, 0x0) [ 470.837994][T13912] loop5: detected capacity change from 0 to 1024 [ 470.840003][T13912] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 470.978065][T13929] loop2: detected capacity change from 0 to 1024 00:00:31 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x6, 0x7, &(0x7f0000000240)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x6c, &(0x7f0000000080)=""/108, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x14, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x548, 0x140, 0x410, 0x2e0, 0x0, 0x210, 0x660, 0x660, 0x660, 0x660, 0x660, 0x6, 0x0, {[{{@ipv6={@dev, @loopback, [], [], 'netpci0\x00', 'ipvlan0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@local}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5a8) [ 471.628414][ T1836] EXT4-fs (loop5): unmounting filesystem. 00:00:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x4c00, 0x0) 00:00:31 executing program 3: bpf$BPF_PROG_QUERY(0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, 0x0}, 0x20) 00:00:31 executing program 0: clock_getres(0x334f9aa5aa6aa5cf, 0x0) 00:00:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x481) ioctl$IOC_PR_RESERVE(r0, 0x4c00, 0x0) 00:00:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast}, {0x2, 0x0, @multicast1}, {0x2, 0x0, @loopback}, 0x44, 0x0, 0x0, 0x0, 0x2}) 00:00:31 executing program 3: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x84000) 00:00:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0xf, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:31 executing program 2: socket$inet(0xf, 0x3, 0x0) 00:00:31 executing program 0: socket$inet(0x5, 0x0, 0x0) 00:00:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x3, &(0x7f0000000000)={@multicast2, @private}, 0x10) 00:00:31 executing program 1: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x200001, 0x0) write$cgroup_subtree(r0, 0x0, 0x0) [ 471.725028][ T25] audit: type=1400 audit(1653609631.356:203): avc: denied { append } for pid=13942 comm="syz-executor.4" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 471.773024][T13950] loop5: detected capacity change from 0 to 1024 [ 471.775019][ T2842] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 471.782656][ T25] audit: type=1400 audit(1653609631.416:204): avc: denied { create } for pid=13953 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 471.783260][T13950] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 00:00:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:32 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 00:00:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8983, 0x0) 00:00:32 executing program 4: clock_gettime(0x1, &(0x7f0000000140)) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 00:00:32 executing program 3: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x84000) 00:00:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 00:00:32 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) 00:00:32 executing program 3: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x84000) 00:00:32 executing program 2: openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) 00:00:32 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) 00:00:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000040)={'ip_vti0\x00'}) 00:00:32 executing program 1: pipe(&(0x7f0000001dc0)) [ 472.589036][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 472.666135][T13989] loop5: detected capacity change from 0 to 1024 [ 472.668081][T13989] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {0x0}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@newtfilter={0x1ec4, 0x2c, 0x0, 0x0, 0x0, {}, [@filter_kind_options=@f_basic={{0xa}, {0x1e94, 0x2, [@TCA_BASIC_EMATCHES={0x230, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x18, 0x0, 0x0, 0x0, {{}, {0x0, 0x5, 0x0, "f5b757c523"}}}]}, @TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x1a8, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x14, 0x0, 0x0, 0x0, {{}, {0x0, 0x1, 0x0, 'J'}}}, @TCF_EM_CONTAINER={0xe8, 0x0, 0x0, 0x0, {{}, "d34d60ef4024486818e8c9365f763562e833a8a12f7bee5b7de40eddcfd57f4c3669fedddbcbfb32746382b1236b5ce3b1981790709ce27d09953c153329a171118fa891425ac5544314b3963d741c0891c1721c3d583f4e1276702b70cc296e34417b7d63d001f84265273812253b62f8c26d59ffe3b38303c4f167b2726715c38088ff14fbe7c29ae5b18c98c98c53d0c2a4af23f9bce594b26dec1d8d118a88ca7762c65cbfb9b904d98edb8bb0342e366e53256136e798a76bf824bc508618547e197830e98cf226ae8e2c9a5a411d583ab21c13fb0b1d"}}, @TCF_EM_NBYTE={0x10}, @TCF_EM_CMP={0x18}, @TCF_EM_U32={0x1c}, @TCF_EM_U32={0x1c}, @TCF_EM_U32={0x1c}, @TCF_EM_CMP={0x18}, @TCF_EM_CANID={0x14}]}, @TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x28, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x24, 0x0, 0x0, 0x0, {{}, [@TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_MATCH_NAME={0xb}]}}]}, @TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c}]}]}, @TCA_BASIC_ACT={0xf2c, 0x3, [@m_bpf={0xb8, 0x0, 0x0, 0x0, {{0x8}, {0x5c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS_LEN={0x6}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0x35, 0x6, "df6ab977b3eae3e71b6d3d9968b3a177505477da5b45fd8846c3e50dcd3c59f367f7a8b99352cf3608f98bd3863cbbc1b4"}, {0xc}, {0xc}}}, @m_mirred={0xb0, 0x0, 0x0, 0x0, {{0xb}, {0x44, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20}, @TCA_MIRRED_PARMS={0x20}]}, {0x41, 0x6, "fdc224c3e7339d567184036c7e21a8372e9cdc8742c87f6cda26127500380b821a4307d1a530c68b703641be31a6dabbfc8f15e654ac30644f9a51f39c"}, {0xc}, {0xc}}}, @m_police={0xdc0, 0x0, 0x0, 0x0, {{0xb}, {0xd18, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_TBF={0x3c}, @TCA_POLICE_TBF={0x3c}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_TBF={0x3c}], [@TCA_POLICE_RESULT={0x8}, @TCA_POLICE_RATE64={0xc}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_RESULT={0x8}], [@TCA_POLICE_RATE={0x404}], [@TCA_POLICE_PEAKRATE={0x404}, @TCA_POLICE_RESULT={0x8}]]}, {0x7d, 0x6, "8cdeab885b5524591776981f09b5a3d67427dfaa6ccfbca075142579d40817f9e6fe0b8e83900f88dd19df995d1be5a290c0a741c44d12eb9cfb37d28a257e36d09178cb4b7524a7d71ac3c509fc7516194a6654ee0825e2ab6898733694446bf2029c437b9cc43f719b9bb026da59e077173adf7583cce64a"}, {0xc}, {0xc}}}]}, @TCA_BASIC_ACT={0xd34, 0x3, [@m_bpf={0xc0, 0x0, 0x0, 0x0, {{0x8}, {0x28, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x1c, 0x4, [{}, {}, {}]}, @TCA_ACT_BPF_FD={0x8}]}, {0x71, 0x6, "71895eb4d23bf13417a1505a507c9eabc03c7ae07f63db2071ca4d9da4c8c616a4cfd4c9163469b53ce97e01cddcf8e88b825d649be32eacaea49ce0470de71e1359e17eb1c04bb1788fb6a7266531ad5231ac37d628b3f9ab6950e8b6975c49a67dec2c1bac0d01f31cf7c329"}, {0xc}, {0xc}}}, @m_connmark={0x34, 0x0, 0x0, 0x0, {{0xd}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_police={0xc3c, 0x0, 0x0, 0x0, {{0xb}, {0xc10, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE={0x404}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_RATE={0x404}]]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x1ec4}}, 0x0) 00:00:33 executing program 0: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={0x0}}, 0x0) 00:00:33 executing program 3: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x84000) 00:00:33 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000480), 0x119041, 0x0) 00:00:33 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000200)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2}}) 00:00:33 executing program 4: socket$inet_sctp(0x2, 0x5, 0x106) 00:00:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00'}) 00:00:33 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x32) 00:00:33 executing program 1: socket$inet_sctp(0x2, 0xa, 0x84) 00:00:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) [ 473.462412][ T25] audit: type=1400 audit(1653609633.096:205): avc: denied { create } for pid=13997 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 00:00:33 executing program 2: socket$caif_seqpacket(0x25, 0x5, 0x9) [ 473.464634][T14000] ieee802154 phy0 wpan0: encryption failed: -22 [ 473.464743][ T25] audit: type=1400 audit(1653609633.096:206): avc: denied { ioctl } for pid=13997 comm="syz-executor.1" path="socket:[43480]" dev="sockfs" ino=43480 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 473.505052][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 473.511001][ T25] audit: type=1400 audit(1653609633.136:207): avc: denied { create } for pid=14005 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 473.517601][ T25] audit: type=1400 audit(1653609633.146:208): avc: denied { ioctl } for pid=14005 comm="syz-executor.0" path="socket:[42934]" dev="sockfs" ino=42934 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 473.518064][ T25] audit: type=1400 audit(1653609633.146:209): avc: denied { map } for pid=14006 comm="syz-executor.3" path="socket:[42933]" dev="sockfs" ino=42933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 473.518640][ T25] audit: type=1400 audit(1653609633.146:210): avc: denied { connect } for pid=14007 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 473.584335][T14019] loop5: detected capacity change from 0 to 1024 [ 473.587989][T14019] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {0x0}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:33 executing program 1: socketpair(0x2, 0x6, 0x20, &(0x7f0000000180)) 00:00:33 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x4ce03, 0x0) 00:00:33 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1a, 0x0, 0x0, &(0x7f0000000080)) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$l2tp(&(0x7f0000000880), 0xffffffffffffffff) 00:00:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 00:00:33 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) 00:00:34 executing program 0: socket$inet_sctp(0x10, 0x0, 0x84) 00:00:34 executing program 2: socketpair(0x2, 0x0, 0x800, &(0x7f0000000000)) 00:00:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@gettclass={0x24, 0x2a, 0x1}, 0x24}}, 0x0) 00:00:34 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xa200, 0x0) 00:00:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) [ 474.357872][ T1836] EXT4-fs (loop5): unmounting filesystem. 00:00:34 executing program 4: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) [ 474.410504][ T25] audit: type=1400 audit(1653609634.036:211): avc: denied { create } for pid=14024 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 474.448607][T14048] loop5: detected capacity change from 0 to 1024 [ 474.458596][T14048] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[], 0x33fe0}}, 0x0) 00:00:34 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002140)={0x1c, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 00:00:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000001880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001840)={&(0x7f0000000040)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0x9d, 0xfc, "c9af6a5ac6615801003941846f8ed4a5aeff0ea700bb716d0454352897c64a6a352550c03c3798b49b7d71745e95bdb9324a56d12a808a806c2249d4f27f434052e091bb81be806ac85784c07345cbdb5ebc51aecbeacaadab7014aba359503e46c42f6270feb73a0da90f5cf0fc73607c26cc970e576b7e62681150b253711ca132307303448b24a269777906ee330dbf1321655c88a35dad"}], @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "35114d7ec2f62acf7955719d19"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_USERNAME={0xd, 0xf9, "4b62e190729304629b"}, @NL80211_ATTR_FILS_ERP_RRK={0xdcd, 0xfc, "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"}]]}, 0xec4}}, 0x0) 00:00:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {0x0}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:34 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000880)={{0xa, 0x0, 0x0, @mcast1}, {0xa, 0x0, 0x0, @private1}, 0x0, [0xffffffff]}, 0x5c) 00:00:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x34}, 0x1, 0x0, 0x9effffff}, 0x0) 00:00:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) 00:00:34 executing program 2: pipe(&(0x7f0000000500)={0xffffffffffffffff}) getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, 0x0, 0x0) 00:00:34 executing program 1: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)="70e1f4f662216ff2a230d439daf926b580c645e7eeeac5bdbbc9df931437cd0c294deb9b2d004c591f8b6af9621efd35bb826808a96d0db2bca88f9ca5a76cfd5dc9a05bb301c80766e504735c17e15e22bb07a81f56d7e4b18b1cf0678e52e6d5ca1a4d4aba341c4bd609be04729fee14352b487b2e673d1378698e74ffa31a", 0x80}}, 0x0) 00:00:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000000040)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0x9d, 0xfc, "c9af6a5ac6615801003941846f8ed4a5aeff0ea700bb716d0454352897c64a6a352550c03c3798b49b7d71745e95bdb9324a56d12a808a806c2249d4f27f434052e091bb81be806ac85784c07345cbdb5ebc51aecbeacaadab7014aba359503e46c42f6270feb73a0da90f5cf0fc73607c26cc970e576b7e62681150b253711ca132307303448b24a269777906ee330dbf1321655c88a35dad"}], @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "35114d7ec2f62acf7955719d19"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_USERNAME={0xd, 0xf9, "4b62e190729304629b"}, @NL80211_ATTR_FILS_ERP_RRK={0xdcd, 0xfc, "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"}]]}, 0xec4}}, 0x0) 00:00:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[], 0x7ffffffff000}}, 0x0) 00:00:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001900)={'wlan0\x00'}) [ 475.233341][ T1836] EXT4-fs (loop5): unmounting filesystem. 00:00:34 executing program 2: socketpair(0x2f, 0x0, 0x0, &(0x7f00000000c0)) 00:00:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 00:00:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x34}, 0x1, 0x0, 0x48}, 0x0) [ 475.342163][T14082] loop5: detected capacity change from 0 to 1024 [ 475.347254][T14082] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x14}, 0x14}}, 0x0) 00:00:35 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000002bc0)=[{}], 0x8) 00:00:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='4'], 0xec0}}, 0x0) 00:00:35 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000340)=0x11500c, 0x4) 00:00:35 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) connect$pppl2tp(r0, 0x0, 0x0) 00:00:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) 00:00:35 executing program 0: socketpair(0x23, 0x0, 0x7fffffff, &(0x7f0000000180)) 00:00:35 executing program 3: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) ioctl$int_out(r0, 0x0, 0x0) 00:00:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x3, 0x84) write$cgroup_devices(r0, 0x0, 0x9) 00:00:35 executing program 1: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000340)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100), 0xffffffffffffff52}) 00:00:35 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) recvmmsg$unix(r0, &(0x7f0000002ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 00:00:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x300}, 0x0) 00:00:35 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ac0)=@bpf_lsm={0x1d, 0x1, &(0x7f00000001c0)=@raw=[@call], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) [ 476.131728][ T25] audit: type=1400 audit(1653609635.766:212): avc: denied { setopt } for pid=14086 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 00:00:35 executing program 3: pipe(&(0x7f00000008c0)) socket$nl_generic(0x10, 0x3, 0x10) pselect6(0x40, &(0x7f0000000240)={0x3f}, 0x0, 0x0, 0x0, 0x0) 00:00:35 executing program 0: socketpair(0x2b, 0x1, 0x0, &(0x7f00000022c0)) 00:00:35 executing program 4: syz_genetlink_get_family_id$tipc(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, 0x0, 0x0) [ 476.134237][ T25] audit: type=1400 audit(1653609635.766:213): avc: denied { create } for pid=14087 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 476.134666][ T25] audit: type=1400 audit(1653609635.766:214): avc: denied { setopt } for pid=14087 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 476.179547][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 476.253520][T14119] loop5: detected capacity change from 0 to 1024 [ 476.263235][T14119] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:36 executing program 0: socket$inet_sctp(0x2, 0x3, 0x84) 00:00:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002140)={0x1c, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 00:00:36 executing program 4: socket$inet_sctp(0x2, 0x10, 0x84) 00:00:36 executing program 2: socketpair(0x2b, 0x0, 0x0, &(0x7f00000022c0)) 00:00:36 executing program 4: socket$inet_sctp(0xa, 0x0, 0x84) 00:00:36 executing program 2: syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) 00:00:36 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) 00:00:36 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) 00:00:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0xfffffdef}}, 0x0) 00:00:36 executing program 1: r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ac0)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x1ff, 0xc5, &(0x7f0000000240)=""/197, 0x41000, 0xc, '\x00', 0x0, 0x1b, r0, 0x8, &(0x7f0000000340)={0xa, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000003c0)=[0x1]}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000480)={r1, r0, 0xd}, 0x10) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000840)={'sit0\x00', &(0x7f00000007c0)={'syztnl0\x00', 0x0, 0x29, 0x9, 0x8, 0xfffffffb, 0xf, @mcast2, @mcast1, 0x7800, 0x7, 0x0, 0x6}}) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x800, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x4, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x2000c841}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000440), r0) unshare(0x40000200) socket(0x21, 0x5, 0x7fffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000980)={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000a00)={r2, @in6={{0xa, 0x4e20, 0x9, @mcast1, 0x38f}}}, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500), r0) sendmsg$IPVS_CMD_GET_CONFIG(r0, 0x0, 0x8c1) getsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, 0x0, 0x0) 00:00:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x34}, 0x1, 0x0, 0x2}, 0x0) 00:00:36 executing program 0: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 477.039144][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 477.130045][T14149] loop5: detected capacity change from 0 to 1024 [ 477.147958][T14149] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:37 executing program 2: socketpair(0x0, 0x0, 0xff, &(0x7f0000000640)) syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) 00:00:37 executing program 3: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)="70e1f4f662216ff2a230d4", 0xb}}, 0x0) 00:00:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fcdbdf25020000000541"], 0x34}}, 0x0) 00:00:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000000040)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0x9d, 0xfc, "c9af6a5ac6615801003941846f8ed4a5aeff0ea700bb716d0454352897c64a6a352550c03c3798b49b7d71745e95bdb9324a56d12a808a806c2249d4f27f434052e091bb81be806ac85784c07345cbdb5ebc51aecbeacaadab7014aba359503e46c42f6270feb73a0da90f5cf0fc73607c26cc970e576b7e62681150b253711ca132307303448b24a269777906ee330dbf1321655c88a35dad"}], @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "35114d7ec2f62acf7955719d19"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_USERNAME={0xd, 0xf9, "4b62e190729304629b"}, @NL80211_ATTR_FILS_ERP_RRK={0xdc1, 0xfc, "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"}], @NL80211_ATTR_IE={0xa, 0x2a, [@random, @perr={0x84, 0x2}]}]}, 0xec4}}, 0x0) 00:00:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$sock(r0, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000340)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x1, 0x0) 00:00:37 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) 00:00:37 executing program 3: unshare(0x60010800) 00:00:37 executing program 1: socketpair(0x2b, 0x1, 0x9, &(0x7f00000022c0)) 00:00:37 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg$sock(r0, &(0x7f0000004080)=[{{&(0x7f0000000180)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000200)="cd", 0x1}], 0x1}}], 0x1, 0x0) 00:00:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x34}}, 0x0) 00:00:37 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0x1a, 0x80000, 0x0, &(0x7f0000001300)) [ 477.914778][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 477.920938][T14153] ieee802154 phy0 wpan0: encryption failed: -22 [ 477.931692][T14159] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 477.996522][T14173] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 478.011287][T14174] loop5: detected capacity change from 0 to 1024 [ 478.027161][T14174] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_KEY(r0, 0x0, 0x0) 00:00:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0, 0x0, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:38 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000005940)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @empty, 0x100}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=[@tclass={{0x14, 0x29, 0x43, 0xb80c}}], 0x18}}], 0x1, 0x0) 00:00:38 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000005940)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=[@tclass={{0x14}}], 0x18}}], 0x1, 0x0) 00:00:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:38 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x26) 00:00:38 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) sendmmsg$inet6(r0, &(0x7f0000006340)=[{{0xffffffffffffffff, 0x0, 0x0}}], 0x1, 0x0) 00:00:38 executing program 1: socketpair(0x1e, 0x0, 0x800, &(0x7f0000000100)) 00:00:38 executing program 4: bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) unshare(0x40000200) 00:00:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000000040)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0x9d, 0xfc, "c9af6a5ac6615801003941846f8ed4a5aeff0ea700bb716d0454352897c64a6a352550c03c3798b49b7d71745e95bdb9324a56d12a808a806c2249d4f27f434052e091bb81be806ac85784c07345cbdb5ebc51aecbeacaadab7014aba359503e46c42f6270feb73a0da90f5cf0fc73607c26cc970e576b7e62681150b253711ca132307303448b24a269777906ee330dbf1321655c88a35dad"}], @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x12, 0xf9, "35114d7ec2f62acf7955719d19b9"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_USERNAME={0xd, 0xf9, "4b62e190729304629b"}, @NL80211_ATTR_FILS_ERP_RRK={0xdc9, 0xfc, "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"}, @NL80211_ATTR_FILS_ERP_RRK={0x4}], @fils_params]}, 0xec4}}, 0x0) 00:00:38 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) sendmsg$xdp(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) [ 478.782555][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 478.802053][ T25] kauditd_printk_skb: 4 callbacks suppressed 00:00:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x80}}, 0x0) [ 478.802067][ T25] audit: type=1400 audit(1653609638.426:219): avc: denied { name_bind } for pid=14181 comm="syz-executor.2" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 478.832121][ T25] audit: type=1400 audit(1653609638.456:220): avc: denied { write } for pid=14190 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 478.868929][T14200] loop5: detected capacity change from 0 to 1024 [ 478.892505][T14200] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:39 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, 0x0) 00:00:39 executing program 3: getsockname$llc(0xffffffffffffffff, 0x0, 0x0) 00:00:39 executing program 0: mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:00:39 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) 00:00:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0, 0x0, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:39 executing program 3: socketpair(0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) 00:00:39 executing program 1: r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000840)={'sit0\x00', &(0x7f00000007c0)={'syztnl0\x00', 0x0, 0x0, 0x9, 0x0, 0xfffffffb, 0x0, @mcast2, @mcast1, 0x7800, 0x7}}) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000440), r0) unshare(0x40000200) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, 0x0, 0x0) 00:00:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000100)=0x8, 0x4) 00:00:39 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg$unix(r0, &(0x7f0000006480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 00:00:39 executing program 3: r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000840)={'sit0\x00', 0x0}) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x2000c841}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000440), r0) unshare(0x40000200) socket(0x0, 0x0, 0x7fffffff) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e20, 0x9, @mcast1, 0x38f}}}, 0x84) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x3c, 0x0, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x60ebb5b53bcce17c}, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, 0x0, 0x0) 00:00:39 executing program 0: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r0, 0x1}, 0x14}}, 0x0) 00:00:39 executing program 4: socket$inet_sctp(0xa, 0x5, 0x84) [ 479.654384][ T25] audit: type=1400 audit(1653609639.286:221): avc: denied { ioctl } for pid=14212 comm="syz-executor.4" path="socket:[43780]" dev="sockfs" ino=43780 ioctlcmd=0x9418 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 00:00:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, 0x0, &(0x7f0000000140)) 00:00:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000005940)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=[@tclass={{0x14, 0x29, 0x43, 0xb80c}}], 0x18}}], 0x1, 0x0) [ 479.665278][ T1836] EXT4-fs (loop5): unmounting filesystem. 00:00:39 executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000c00), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) [ 479.762490][T14236] loop5: detected capacity change from 0 to 1024 [ 479.765315][ T25] audit: type=1400 audit(1653609639.396:222): avc: denied { setopt } for pid=14237 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 479.768651][ T25] audit: type=1400 audit(1653609639.396:223): avc: denied { getopt } for pid=14237 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 479.778493][T14236] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0, 0x0, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:40 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 00:00:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) 00:00:40 executing program 3: socketpair(0x23, 0x0, 0xffffffac, &(0x7f0000000100)) 00:00:40 executing program 0: ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) unshare(0x40000200) r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1}}}, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60ebb5b53bcce17c}, 0x8c1) 00:00:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000100), 0x4) 00:00:40 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x464, 0x4}, 0x10}}, 0x0) 00:00:40 executing program 3: socketpair(0x2, 0x3, 0x80, &(0x7f0000000180)) 00:00:40 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000002bc0)=[{}, {}], 0x10) [ 480.553396][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 480.579929][ T25] audit: type=1400 audit(1653609640.206:224): avc: denied { audit_write } for pid=14264 comm="syz-executor.4" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 00:00:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000000040)={0x10d8, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9}}}}, [@fils_params, @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x10, 0xf9, "35114d7ec2f62acf7955719d"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_USERNAME={0x9, 0xf9, "4b62e19072"}, @NL80211_ATTR_FILS_ERP_RRK={0xfe8, 0xfc, "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"}, @NL80211_ATTR_FILS_ERP_REALM={0x2b, 0xfa, "7f9ff62e8a821691170145143962c6776ba4b82f0783432739d872a691a9c0d530eb1da81c7346"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0xd47}, @NL80211_ATTR_FILS_ERP_RRK={0x4}, @NL80211_ATTR_FILS_ERP_RRK={0x4}], @NL80211_ATTR_IE={0x5d, 0x2a, [@random, @fast_bss_trans={0x37, 0x52, {0x0, 0x0, "629f2e705918384457101282012312d8", "378b4e6dd15c807cc43983ced7175f1d3906a8cc600c9836bce4fffba532746b", "d96c4426d21d58ef0ae20fd2812fbf86e32ae2331e8143b905626dbd94255924"}}, @sec_chan_ofs={0x3e, 0x1}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}]]}, 0x10d8}}, 0x4000010) 00:00:40 executing program 0: socketpair(0x9, 0x0, 0x0, &(0x7f00000000c0)) 00:00:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[], 0x34}, 0x300}, 0x0) [ 480.619059][T14270] loop5: detected capacity change from 0 to 1024 [ 480.635942][T14270] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 480.655587][ T25] audit: type=1400 audit(1653609640.286:225): avc: denied { create } for pid=14275 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 00:00:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00), 0x0, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:41 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg$sock(r0, &(0x7f0000004080)=[{{&(0x7f0000000180)=@ethernet={0x1, @link_local}, 0x80, 0x0}}], 0x1, 0x0) 00:00:41 executing program 4: socketpair(0x26, 0x5, 0x7ff, &(0x7f0000000000)) 00:00:41 executing program 0: socket$nl_route(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f0000000440)={0x8}, 0x0, 0x0, &(0x7f0000000500)={0x0, 0x989680}, 0x0) 00:00:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) 00:00:41 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00'}) 00:00:41 executing program 0: accept4$llc(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x3, 0x84) write(r0, 0x0, 0x0) 00:00:41 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg$sock(r0, &(0x7f0000004080)=[{{&(0x7f0000000180)=@ethernet={0x1, @link_local}, 0x80, 0x0}}], 0x1, 0x0) 00:00:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffd}, 0x0) 00:00:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0, r0) [ 481.405608][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 481.409846][ T25] audit: type=1400 audit(1653609641.036:226): avc: denied { ioctl } for pid=14282 comm="syz-executor.1" path="socket:[43930]" dev="sockfs" ino=43930 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 00:00:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0}, 0x0) [ 481.420196][ T25] audit: type=1400 audit(1653609641.046:227): avc: denied { create } for pid=14283 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 481.516997][T14305] loop5: detected capacity change from 0 to 1024 [ 481.528707][T14305] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:41 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) 00:00:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1ce8"], 0x80}}, 0x0) 00:00:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x34}, 0x1, 0x0, 0x6000}, 0x0) 00:00:41 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000000280)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}}], 0x1, 0x140, 0x0) 00:00:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) 00:00:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00), 0x0, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:41 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x32) 00:00:41 executing program 0: bpf$BPF_GET_MAP_INFO(0x6, 0x0, 0x0) 00:00:41 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 00:00:41 executing program 4: bpf$BPF_GET_MAP_INFO(0xa, 0x0, 0x0) 00:00:41 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, 0x0, 0x0) 00:00:41 executing program 1: bpf$MAP_CREATE(0x23, &(0x7f0000000b40), 0x48) 00:00:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0) 00:00:42 executing program 4: bpf$MAP_CREATE(0x13, &(0x7f0000000b40), 0x48) 00:00:42 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x412103, 0x0) [ 482.318317][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 482.414254][T14337] loop5: detected capacity change from 0 to 1024 [ 482.416883][T14337] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00), 0x0, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:42 executing program 3: perf_event_open(&(0x7f0000000140)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:00:42 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x7, [@var={0x3, 0x0, 0x0, 0xe, 0x1}]}, {0x0, [0x0, 0x0, 0x2e, 0x2e, 0x30]}}, &(0x7f00000001c0)=""/166, 0x2f, 0xa6, 0x1}, 0x20) 00:00:42 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:00:42 executing program 1: bpf$MAP_CREATE(0xb, &(0x7f0000000b40), 0x48) 00:00:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:42 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003400)={0x11, 0x3, &(0x7f0000003240)=@framed, &(0x7f00000032c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:00:42 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x208140, 0x0) 00:00:42 executing program 3: perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8010, 0x0, 0x0, 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, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:00:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg$sock(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 00:00:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='c', 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{0x0, 0x2}, {&(0x7f0000000380)=""/255, 0xff}], 0x2}, 0x0) 00:00:42 executing program 1: bpf$MAP_DELETE_BATCH(0x1b, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002b00)={&(0x7f0000001980)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x68, 0x68, 0x4, [@const={0x3, 0x0, 0x0, 0xa, 0x3}, @enum={0x0, 0x1, 0x0, 0x6, 0x4, [{}]}, @struct={0x8, 0x4, 0x0, 0x4, 0x0, 0x0, [{0xa, 0x4, 0x1}, {0x9, 0x0, 0x800}, {0x4, 0x2}, {}]}, @enum]}, {0x0, [0x2e, 0x0]}}, 0x0, 0x84}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003400)={0x11, 0x8, &(0x7f0000003240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@btf_id, @call={0x85, 0x0, 0x0, 0x36}, @exit, @jmp={0x5, 0x0, 0xa, 0x3, 0xb, 0xfffffffffffffffc, 0xfffffffffffffff0}]}, &(0x7f00000032c0)='syzkaller\x00', 0x400, 0x0, 0x0, 0x0, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000003340)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000003380)={0x3, 0x0, 0x0, 0x8215adf}, 0x10}, 0x80) syz_clone(0x0, &(0x7f0000003480)="682a2aea8ce4402cc785bf2e91e0db9ac6102cdfd2509f9a61eebfac9db264fa82d748246ddc01d92dde1306cb61fb5f70d9", 0x32, &(0x7f0000003540), &(0x7f0000003580), &(0x7f00000035c0)="4981b5cce1f7281059160e79f7a0f3bc8c18479298c92d22f8868963d7b1042cbd8d6413630dae7a81b71330914a25100a37a3f2572027a1216c37cbce508869bf42551e7ffbb2646b44") bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000003680), 0x4) [ 483.215889][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 483.286446][T14364] loop5: detected capacity change from 0 to 1024 [ 483.290563][T14364] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:43 executing program 0: bpf$BPF_GET_MAP_INFO(0x10, 0x0, 0x0) 00:00:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 00:00:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d9010000", 0x7, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:43 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={0x0, 0x0, 0x18}, 0x10) 00:00:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, 0x0) 00:00:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:43 executing program 0: bpf$BPF_GET_MAP_INFO(0x4, 0x0, 0x0) 00:00:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) close(r0) sendmsg$sock(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 00:00:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fcdbdf250200000005"], 0x34}}, 0x0) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$sock(r0, &(0x7f0000006b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 00:00:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:00:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000100)="fb", 0x1}], 0x2}, 0x0) [ 484.083184][ T1836] EXT4-fs (loop5): unmounting filesystem. 00:00:43 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004e00)={&(0x7f0000004c80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x5}]}]}}, &(0x7f0000004d40)=""/156, 0x32, 0x9c, 0x1}, 0x20) 00:00:43 executing program 3: perf_event_open$cgroup(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a08, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1044}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 484.124359][T14386] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 484.149106][T14390] loop5: detected capacity change from 0 to 1024 [ 484.173246][T14390] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:44 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002b00)={&(0x7f0000001980)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x3}]}}, 0x0, 0x26}, 0x20) 00:00:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d9010000", 0x7, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="210800000000000000000400000008000200050000000b000100002ba8e245d955"], 0x28}}, 0x0) 00:00:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) close(r0) 00:00:44 executing program 3: bpf$MAP_CREATE(0xa, &(0x7f0000000b40), 0x48) 00:00:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x3) 00:00:44 executing program 4: bpf$MAP_CREATE(0x18, &(0x7f0000000b40)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x48) 00:00:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002840)=ANY=[], 0xf}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000400), 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x5, &(0x7f0000000680)=@raw=[@generic={0x4, 0x9, 0xc, 0x9, 0x7}, @exit, @btf_id={0x18, 0x1, 0x3, 0x0, 0x3}, @alu={0x7, 0x1, 0x9, 0x3, 0x8, 0xc, 0xffffffffffffffff}], &(0x7f00000006c0)='GPL\x00', 0x1, 0xd9, &(0x7f0000000700)=""/217, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000840)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000880)={0x4, 0x0, 0x18852976, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000a40)=[r2, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r1]}, 0x80) r3 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.net/syz0\x00', 0x1ff) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000400), 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x5, &(0x7f0000000680)=@raw=[@generic={0x4, 0x9, 0xc, 0x9, 0x7}, @exit, @btf_id={0x18, 0x1, 0x3, 0x0, 0x3}, @alu={0x7, 0x1, 0x9, 0x3, 0x8, 0xc, 0xffffffffffffffff}], &(0x7f00000006c0)='GPL\x00', 0x1, 0xd9, &(0x7f0000000700)=""/217, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000840)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000880)={0x4, 0x0, 0x18852976, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000a40)=[r4, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, r3]}, 0x80) sendmsg$sock(r2, &(0x7f0000000580)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x3, 0x0, 0x4, {0xa, 0x4e21, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="461c3cfa926d9ac4a0681d806050781d6e5169d6829053d24b5ae80df942060ac3a0d2e4822a0f244c767dd03e318535658c5ca4606ea271ea155852ccdd8792813d81e7cb91979c2d167ad0879d9603f6fc99a66f3635328688e0a7e5eef552a86c45c9896413401ec5e742b10d34ae", 0x70}, {&(0x7f00000001c0)="011353a6bed18f2fc5f9efa411b819509cdd0b627416fab661371f6bd4dc2a2ad003c212e95fcc39cab4bda20507fffba9fbda7a2b8e96e1b0f8892fba11b08c2842edfa08bfc7adf862d4c5386fdf66bfdb617f56326517c1e8e82c3ca9175dac81f1a8c4ea3b5e7204712f2016d150baa03d6382f56a36b7764daccad45a809cfd903cd84a7c985f68f698d6100b89ff988ae96e87ab1340306c68d05057abafe345f9ed2df7573de219cedf355e18e82790629cc8a87cef74ea8e709080eba8", 0xc1}, {&(0x7f0000000040)="b4", 0x1}, {&(0x7f00000002c0)="55f48ef1acd7f0be4408c8a988b0010a00450500eec0b67a432d6c815b1c6d8059010b5c158c9e6d3a3485f2998e530277ec8ae90894d288303126a5231bee3ca6cd3857c59c25e5dc25af1c8caee8c7d0f82b0ad25501e757f3abc48ae69a9cfc38c2819048574f17a5dd7ea7f0cf1aa5dcf8395373bce5bc297f0a7fa2d272268e5a3cf5fdab35050df6baa6a406f4e26a7286", 0x94}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000000380)="0594962dfcdb08961cdf077db45706cee21577941c074157f4a5a75fae33ca139d70d41a279032b259d62589fc4513c014528fab5e32f5e14d2491990bc1a12e45c46c77a784c9524b3ceaec8a3d5e099058c2a0cbe4e3ae1e5ad70787aa63d3b73960767817b0ffb32e3e09c57942fc45c4e3c0e25e47711ed494d7fd4317f101e79a55df568dc34261f12e1ad2f41d235794d8febbe5e360c9ff0c28bbb4246211e5951c0aa28c75b88f8efebae3954bee255b1b94fa0abb9778a996fca35503e009d308da351baab6ca7af6a35720bf7df2dbf093b4e3cdefc22f4e740dfcb260e39028d1", 0xe6}], 0x6, &(0x7f0000000500)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0x78}, 0x40040) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000000c0)=0x31, 0x4) 00:00:44 executing program 0: socketpair(0x1e, 0x0, 0x100, 0x0) 00:00:44 executing program 4: syz_clone(0x28040000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006940)="9e") [ 484.946300][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 485.022183][ T1854] ================================================================== [ 485.022208][ T1854] BUG: KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event [ 485.022232][ T1854] [ 485.022237][ T1854] write to 0xffff888138cd3fe4 of 4 bytes by task 2842 on cpu 0: [ 485.022254][ T1854] fsnotify_detach_mark+0xdd/0x180 [ 485.022272][ T1854] fsnotify_destroy_mark+0xae/0x1c0 [ 485.022290][ T1854] __se_sys_inotify_rm_watch+0xf7/0x170 [ 485.022310][ T1854] __x64_sys_inotify_rm_watch+0x2d/0x40 [ 485.022331][ T1854] do_syscall_64+0x2b/0x70 [ 485.022349][ T1854] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 485.022373][ T1854] [ 485.022378][ T1854] read to 0xffff888138cd3fe4 of 4 bytes by task 1854 on cpu 1: [ 485.022400][ T1854] inotify_handle_inode_event+0x299/0x2e0 [ 485.022419][ T1854] fsnotify+0x11a7/0x1360 [ 485.022433][ T1854] __fsnotify_parent+0x30b/0x470 [ 485.022450][ T1854] __fput+0x1d7/0x510 [ 485.022467][ T1854] ____fput+0x11/0x20 [ 485.022484][ T1854] task_work_run+0x8e/0x110 [ 485.022506][ T1854] exit_to_user_mode_loop+0x124/0x130 [ 485.022530][ T1854] syscall_exit_to_user_mode+0x6a/0x90 [ 485.022551][ T1854] do_syscall_64+0x37/0x70 [ 485.022567][ T1854] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 485.022591][ T1854] [ 485.022594][ T1854] value changed: 0x00000003 -> 0x00000000 [ 485.022603][ T1854] [ 485.022605][ T1854] Reported by Kernel Concurrency Sanitizer on: [ 485.022611][ T1854] CPU: 1 PID: 1854 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-09061-g16477cdfefdb-dirty #0 [ 485.022633][ T1854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.022643][ T1854] ================================================================== [ 485.049096][T14423] loop5: detected capacity change from 0 to 1024 [ 485.051126][T14423] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:45 executing program 1: syz_open_dev$loop(&(0x7f0000000040), 0xfffffffffffefffd, 0x210140) 00:00:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) 00:00:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d9010000", 0x7, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:45 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:45 executing program 4: openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x210000, 0x0) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000680)={0x0, {{0x2, 0x0, @local}}}, 0x88) 00:00:45 executing program 4: socketpair(0xa, 0x0, 0x200, 0x0) 00:00:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC_ADDRS={0x10, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}]}]}, 0x2c}}, 0x0) 00:00:45 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{}, 'port1\x00'}) 00:00:45 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:45 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) 00:00:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x30}}, 0x0) 00:00:45 executing program 4: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001140), 0x8) [ 485.819491][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 485.897367][ T25] audit: type=1400 audit(1653609645.526:228): avc: denied { accept } for pid=14448 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 485.928130][T14453] loop5: detected capacity change from 0 to 1024 [ 485.932326][T14453] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a09", 0xb, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:46 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x4}, {0x6}]}) 00:00:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6}]}, 0x1c}}, 0x0) 00:00:46 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x39897) 00:00:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000004480), r0) 00:00:46 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000003e40)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 00:00:46 executing program 0: setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'ipvlan1\x00'}, 0x18) 00:00:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:46 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0x10}}, 0x0) 00:00:46 executing program 0: write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, 0x0, 0x0) [ 486.724331][ T25] audit: type=1326 audit(1653609646.356:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14458 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9d02444109 code=0x0 [ 486.725546][ T25] audit: type=1400 audit(1653609646.356:230): avc: denied { ioctl } for pid=14460 comm="syz-executor.1" path="/dev/usbmon0" dev="devtmpfs" ino=117 ioctlcmd=0x9204 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 486.741084][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 486.772602][ T25] audit: type=1400 audit(1653609646.406:231): avc: denied { write } for pid=14468 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 486.787606][T14472] IPVS: sync thread started: state = BACKUP, mcast_ifn = ipvlan1, syncid = 0, id = 0 [ 486.796517][ T25] audit: type=1400 audit(1653609646.426:232): avc: denied { write } for pid=14474 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 486.824918][T14480] loop5: detected capacity change from 0 to 1024 [ 486.856538][T14480] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='h\x00\x00\x00t[-'], 0x68}}, 0x0) 00:00:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a09", 0xb, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:47 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 00:00:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:47 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, 0x0, 0x0) 00:00:47 executing program 4: syz_genetlink_get_family_id$nl80211(&(0x7f0000003e00), 0xffffffffffffffff) 00:00:47 executing program 3: syz_clone(0x8040400, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:47 executing program 0: syz_clone(0x28040000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:47 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), r0) 00:00:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:47 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)) [ 487.606372][ T25] audit: type=1400 audit(1653609647.236:233): avc: denied { getopt } for pid=14483 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 00:00:47 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) [ 487.617971][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 487.635011][ T25] audit: type=1400 audit(1653609647.266:234): avc: denied { setopt } for pid=14485 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 487.727616][T14506] loop5: detected capacity change from 0 to 1024 [ 487.733615][T14506] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, 0x0, &(0x7f0000000100)) 00:00:48 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[], 0x2c}}, 0x4840) 00:00:48 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a09", 0xb, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:48 executing program 0: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x1c1600, 0x0) 00:00:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x28}]}, 0x1c}}, 0x0) 00:00:48 executing program 1: socketpair(0x25, 0x0, 0x0, 0x0) 00:00:48 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:48 executing program 3: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0xe0000) 00:00:48 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000080)={'syztnl1\x00', 0x0}) 00:00:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) 00:00:48 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:48 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, 0x0, 0x0) 00:00:48 executing program 3: socketpair(0x18, 0x0, 0xfffffffc, 0x0) [ 488.508420][ T1836] EXT4-fs (loop5): unmounting filesystem. 00:00:48 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x3, 0x0, "dc245ad870322d873d87786397e6caad28fd98360c03844ef6ff72b5669ff1d96629bbd43b9f2808fe75331ea9793d086b9f2f75ed920e915d80aefb233d3f"}, 0x60) [ 488.598042][ T25] audit: type=1400 audit(1653609648.226:235): avc: denied { bind } for pid=14538 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 488.621782][T14542] loop5: detected capacity change from 0 to 1024 [ 488.637071][T14542] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:49 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) r1 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r1, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0)=0x7, 0x4) 00:00:49 executing program 1: socketpair(0xb, 0x0, 0x0, 0x0) 00:00:49 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a090080", 0xd, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:49 executing program 0: socketpair(0x21, 0x2, 0x2, 0x0) 00:00:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000002c0)={'wpan1\x00'}) 00:00:49 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)) 00:00:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x1}, 0x1c}}, 0x0) 00:00:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB='d'], 0xffb2}}, 0x0) 00:00:49 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:49 executing program 0: socketpair(0x15, 0x0, 0x0, 0x0) 00:00:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000000c0)=0x31, 0x4) 00:00:49 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)) [ 489.393521][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 489.405600][ T25] audit: type=1400 audit(1653609649.036:236): avc: denied { bind } for pid=14545 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 00:00:49 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0xa001) write$sndseq(r0, 0x0, 0x0) [ 489.472063][T14571] loop5: detected capacity change from 0 to 1024 [ 489.490767][T14571] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:49 executing program 3: clock_gettime(0x2, &(0x7f0000000380)) 00:00:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:49 executing program 4: pselect6(0x40, &(0x7f00000002c0)={0x202}, 0x0, 0x0, 0x0, 0x0) 00:00:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a090080", 0xd, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="210800000000000000000400000008000200050000000b0001"], 0x28}}, 0x0) 00:00:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x16, 0x0, &(0x7f0000000100)) 00:00:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 00:00:49 executing program 0: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) 00:00:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001780)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000001880)=@abs, 0x6e) 00:00:49 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0x38) [ 490.277227][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 490.333045][ T25] audit: type=1400 audit(1653609649.966:237): avc: denied { read write } for pid=14605 comm="syz-executor.0" name="rdma_cm" dev="devtmpfs" ino=225 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 490.365808][T14607] loop5: detected capacity change from 0 to 1024 [ 490.367526][T14607] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a090080", 0xd, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:50 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, 0x3a) 00:00:50 executing program 3: openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x30880, 0x0) 00:00:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 00:00:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:50 executing program 0: openat$bsg(0xffffffffffffff9c, 0x0, 0x430400, 0x0) 00:00:50 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) 00:00:50 executing program 4: pselect6(0x2e, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f00000003c0), &(0x7f0000000440)={0x0}) 00:00:50 executing program 3: syz_clone(0x41002400, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) 00:00:50 executing program 1: socketpair(0x29, 0x0, 0x0, 0x0) [ 491.141621][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 491.210113][T14633] loop5: detected capacity change from 0 to 1024 [ 491.222874][T14633] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:51 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000003e00), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004380)={&(0x7f0000004040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01"], 0x14}}, 0x0) 00:00:51 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x0, 0x0, 0x0, {}, {}, @rumble}) 00:00:51 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1c5681) 00:00:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:51 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x0, 0x0, 'client0\x00', 0x0, "e297f98946085aff", "07000000aabd210e601710061c558466b3072b254175ed55ca007f8f3733d3bb"}) 00:00:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000001940)) 00:00:51 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) 00:00:51 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="b6fdf4ace3c7db5da328e0a1dca7fb058eaaf512ff", 0x15}, {&(0x7f0000000080)="74ccf9ca1bcd388c6623227de5413e46177623f6ffa86ab8b48fe861409d6c7b16e25c0ab07443635fb8664f7a64bb19094ed1c5cd0427a68c2b1fb15c28ff1bb5d71ee042f71d826ca5def6661a268fbcc1fdacbaab0e4c99e3ee36b7fb0ee96673c682cff71471e377c0f23cdc63ea528c9079ad649229c456b6442e5ba7a92630fab4d883c960ca5985bb47e0609dc817f31a2a7090b86cd4495623f2564632", 0xa1}, {&(0x7f0000000840)="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0x1000}, {&(0x7f0000000140)="d4765c6f4d", 0x5}, {&(0x7f0000000180)="5223137acc78d11da63272588f95f501e96ae80ecdfd4f8cc88ce3dc10656467727deb4b2536fc9128b0f9c45f4ae8c9061a29a9e327eb1a786f86cee81b47b6e219791dbbe0ad65d13ef3ba142244eedbcc36c1ead59903707e7db30bfebb3121b42717233643ac3afa66f16dcc79029764db51e7b34291d488278e1372b7960c2982501f54fb8c5e4d3015b0f35f8c50d69d2dee8c6f5911ff4b2df3646d71792b4abd16c172cb49acee97b1a67fcd2ffa3346d0650f8023b862df5c68c1070e7c0173ce1cb0746799d43b4f44159a5f4b4004c4757f597ce4d0e140a7299eed3140c17b55d5e2a9dd7c6c3def75", 0xef}, {&(0x7f0000000280)="4bef2a12f76f8bc0f01ed8d9857dee82fa8cdbaee18d2dfce64095c217d8ccf3fafa63753824ddb7ca8191ebe1d276", 0x2f}, {&(0x7f00000002c0)="fb64df36a382694cfe50e1bb7ce833c20241f4f6c72837f69261ef9faa053ac329d17c1315031afefb62f21c5ce034fd8c4565c422da35b100d1b0cbe045423d969f29439c58a66cdd96ba41bd1a8e6dc09b68a6cd94f62d60372c42ce290a480cdfded5d9a2b4191f73377980507dc1995ff19602efb557ab3132df9628e8f11b85224d700a99851aba33c0fdc925385b8c1fca30b602d02f3f436739401c589b5a30ee3034803d1c4f156b3b168cfa74de9965f8ebc6f6bf6bab0a5f55caab7904d7c3be6eba5867dfb473312c452367775d525af2bb6c", 0xd8}, {&(0x7f0000001840)="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", 0xc11}], 0x8}, 0x0) 00:00:51 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000004c0)) 00:00:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xffb2}}, 0x0) 00:00:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) [ 491.997360][ T1836] EXT4-fs (loop5): unmounting filesystem. 00:00:51 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'veth0_virt_wifi\x00'}, 0x18) 00:00:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004380)={&(0x7f0000004040)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000004480), 0xffffffffffffffff) 00:00:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC_ADDRS={0x4}]}, 0x20}}, 0x0) 00:00:51 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) [ 492.123953][T14668] loop5: detected capacity change from 0 to 1024 [ 492.129990][T14668] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:52 executing program 4: io_setup(0x6, &(0x7f0000000100)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000240)={0x77359400}) 00:00:52 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000001c0)={0x5e}) 00:00:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:52 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) 00:00:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:52 executing program 1: sched_rr_get_interval(0x0, &(0x7f0000000400)) 00:00:52 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) 00:00:52 executing program 0: prctl$PR_GET_NAME(0x10, &(0x7f0000000000)=""/61) 00:00:52 executing program 1: io_setup(0x1, &(0x7f0000000080)=0x0) io_destroy(r0) 00:00:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x36c}) 00:00:52 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$vsock_stream(r0, 0x0, 0x0, 0x0) [ 492.919496][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 492.967967][ T25] kauditd_printk_skb: 1 callbacks suppressed [ 492.967981][ T25] audit: type=1400 audit(1653609652.596:239): avc: denied { accept } for pid=14691 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 493.000515][T14695] loop5: detected capacity change from 0 to 1024 [ 493.004752][T14695] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 00:00:53 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @private=0xa010101}, {0x2, 0x0, @remote}, 0x24, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='team_slave_0\x00'}) 00:00:53 executing program 3: syz_open_dev$usbmon(&(0x7f0000000000), 0x12a, 0x0) 00:00:53 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004380)={0x0, 0x14}}, 0x0) 00:00:53 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$rxrpc(r0, 0x0, 0x0) 00:00:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 493.784256][ T1836] EXT4-fs (loop5): unmounting filesystem. 00:00:53 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:53 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x28, 0x0, 0x0, "c3838216f5ecd271b33c5393151ee71cb7"}, 0x28}, 0x0) 00:00:53 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'lc\x00'}, 0x2c) 00:00:53 executing program 3: syz_open_dev$evdev(&(0x7f0000000140), 0xffffffffffffffff, 0x0) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, 0x0, &(0x7f0000000040)) 00:00:53 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[], 0xffb2}}, 0x0) 00:00:53 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, 0x0, 0x0) 00:00:53 executing program 0: socketpair(0x3, 0x0, 0xfffffffc, 0x0) 00:00:53 executing program 4: pselect6(0xfffffffffffffe09, &(0x7f00000002c0), 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000440)={0x0}) [ 493.850115][ T25] audit: type=1400 audit(1653609653.476:240): avc: denied { connect } for pid=14702 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @remote}, {0x2, 0x0, @remote}, 0x26}) [ 493.910609][T14719] loop5: detected capacity change from 0 to 1024 [ 493.925921][T14719] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 493.947427][ T25] audit: type=1400 audit(1653609653.576:241): avc: denied { setopt } for pid=14724 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 00:00:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011a00)}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a", 0xe, 0x10000}, {&(0x7f0000012e00)}, {0x0}], 0x0, &(0x7f0000000380)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 00:00:54 executing program 4: socketpair(0xa, 0x6, 0x9, 0x0) 00:00:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:54 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffd}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 00:00:54 executing program 1: clock_gettime(0x3, &(0x7f0000000580)) 00:00:54 executing program 0: openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0x40100, 0x0) 00:00:54 executing program 0: pselect6(0x40, &(0x7f00000002c0)={0x200}, 0x0, 0x0, 0x0, 0x0) 00:00:54 executing program 3: syz_clone(0x60000800, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x8000, 0x4) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4086, 0xff6}], 0x1, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f0000000100)='<', 0x1, 0x4044051, 0x0, 0x0) 00:00:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffdb1, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x821, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x24}}, 0x0) 00:00:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x34, r1, 0x8a96eb47a13bd8ad, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '!\xd4\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}]}, 0x34}}, 0x0) 00:00:54 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)) [ 494.701255][ T25] audit: type=1326 audit(1653609654.326:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14738 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f97be687109 code=0xffff0000 [ 494.749802][ T1836] EXT4-fs (loop5): unmounting filesystem. [ 494.832210][T14757] loop5: detected capacity change from 0 to 1024 [ 494.833944][T14757] EXT4-fs warning (device loop5): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 494.834124][T14757] EXT4-fs (loop5): mount failed