7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:08:40 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:08:40 executing program 7: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0xffffffff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3f, 0x9, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x401}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$P9_RRENAME(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x15, 0x2}, 0x7) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000003c0), 0xa4a80, 0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000400), &(0x7f0000000480)={0x0, 0xfb, 0xf7, 0x4, 0xe8, "58dfe1a1ef7632f5a2621dafb2c36cf5", "53143032e65a0b87000b3fa365754395d1fb91f0034003532ca54aba617518d9f610555971d537afa7fd101060713ca9b69ab45e1f5ff7605af547ad98792a2e71a907da4700f08188848686c23f7ca67ce7395bdaf3ab24b816a0e67e2461363b47fe253452856ea97ded2be2408218f5ee4cdbe862f51e36ed609c30c1ffb6b82c91b829e305dc9267a1a929770db2a077853a76429c76685c22e9e60d461565aacc91fcb911d4c5f53da7426ef1207c824e2c34540de0917e461ed5859d048767cda29d4d2b1d6ef342506e131a29c0c1c644757a69ec866f8a6b29e3c85c4043"}, 0xf7, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/164, 0xa4}], 0x1, &(0x7f00000002c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x100}, 0x101) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x0) 23:08:40 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:08:40 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1286.922500] Restarting kernel threads ... done. [ 1286.941116] Restarting kernel threads ... done. 23:08:41 executing program 7: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @multicast2}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r4 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0xb96, 0x6}, 0x0, 0x0, 0xfffffffd, 0x2, 0x0, 0x2, 0xffff, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=r3], 0x10}}], 0x2, 0x0) r5 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r2, &(0x7f0000002e00)=""/4094) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000840)=ANY=[@ANYBLOB="7f93c584e2000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2, 0xf4, 0xfffffffffffffff9}) ioctl$FITRIM(r6, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 23:08:41 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:08:54 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x90}, 0x3}, 0xe) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x2) 23:08:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = dup2(r1, r0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) io_setup(0x7, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000340)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3, r0}]) 23:08:54 executing program 6: r0 = msgget(0x2, 0x0) msgget$private(0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) msgsnd(r0, &(0x7f0000000140)={0x2}, 0x8, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000380)=""/228) r1 = socket$packet(0x11, 0x2, 0x300) sendmmsg(0xffffffffffffffff, &(0x7f0000002440)=[{{&(0x7f0000001080)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000001100)="ad2f3d8e2cae8982ac6ba1595f4ad4452c2be6ab57097552f883502af6d9f627c557b51afb3ff16b54b40eb2de1c0e7b4f", 0x31}, {&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000002140)="e904588f7dec5b529e216aad733d1d99dcea855a081576ba04cc668623ec12d50844bb6dfb15f491e9cb805ed4950f404c9cc997b22a1145cd5a962da40a58326bd2327d5a2f094160d8d775677db04967dcaa9eb1ff03200a920db8617a47f13f754f7c5027c956e85df89f1a0c7dedf61f38224db8ae8f3ac7414f68ad3f1369efbbbbc41a13bee1919ebebf7076eb35dc945029574ceab90c7c43b9436e66e6df7f2d640583965a86b24f28e7b8ba", 0xb0}, {&(0x7f0000002200)="109d202066b0b2d81bc511376343aa034f91c8e575b8bef69ca1ce30d2622685bfd151799944dc765035d820d41d75e9439e0b77f68c92c4b853d0306ceb0c2d9803434610509a4bc4f816546211b2", 0x4f}, {&(0x7f0000002280)="e2784894c58e1b483d0470e81bb2905108df", 0x12}, {&(0x7f00000022c0)="5a07f634aef4d7c0753993479a7900368bd40084", 0x14}, {&(0x7f0000002300)="38e8e8955b44d238509a443b7569c1ccb252a255d5995d796a697dd775c983c44b26e2ca371547d53c58e00bc1bc4f74d4b138ab82cc209d814f621a41b7a06ead9ac6fa27eb707ad21426dfbffd6351508c7d4af82c6a97888d99be80dc51025ef7775e8f39f76aa9eb03", 0x6b}, {&(0x7f0000002380)="eeacf11a0aff10df6f6aad90e87b95069013f4a6e784eae54b0804034808472050f3", 0x22}], 0x8}}], 0x1, 0x0) fcntl$getown(r1, 0x9) 23:08:54 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x9, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0xbd, 0x1f, 0x3, 0x5, 0x0, 0xbecb, 0x34012, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x1000, 0x6, 0x5, 0x8, 0xfffffffffffffc02, 0x8000, 0x8, 0x0, 0x10000}, r2, 0x0, r0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r3, 0x0, r3, &(0x7f00000000c0)=0x6, 0x6, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 23:08:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:08:54 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) close_range(r1, r0, 0x2) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:08:54 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:08:54 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000280)=[r8], 0x1) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f00000003c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x0, @fd_index=0x7, 0x6, 0x0, 0x0, 0x13, 0x0, {0x2}}, 0x4) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x80, 0x0, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}]}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r10}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0xddbe652f7ea1c108}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4080050}, 0x4000) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x4, 0x9, 0x4}) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="241652ad", @ANYRES16=r11, @ANYBLOB="010000000000000000001b00cb57cf176700000400cc0008009a"], 0x20}}, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) fsetxattr$security_capability(r1, &(0x7f00000001c0), &(0x7f0000000200)=@v1={0x1000000, [{0x7, 0x2}]}, 0xc, 0x3) 23:08:54 executing program 7: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000240)) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000140)={'#! ', './file0', [{0x20, '#! '}]}, 0xf) fallocate(r2, 0x3, 0x0, 0x18000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000003c0)={'filter\x00', 0x0, 0x4, 0x32, [0x1, 0x280000, 0x3, 0x569e70ab, 0xfffffffffffffff8, 0x8], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000380)=""/50}, &(0x7f0000000440)=0x78) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f00000000c0)=0x80) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x3, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYRESOCT=r4]) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) 23:08:54 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="4856ea8e000705be64a9e80000f706008000"/27], 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf7, &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xbfb) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) keyctl$read(0xb, 0x0, &(0x7f00000002c0)=""/53, 0x35) unshare(0x48020200) 23:08:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1300.623865] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 23:08:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:08:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {0x1e}, [@typed={0x8, 0x0, 0x0, 0x0, @fd=r0}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000600)=ANY=[@ANYBLOB="175554cd3bd46bd667cb21435c43cb7cfceda568766195212b9b457298e6b9ab67d9a55a258bfe347c82e388b0010c1d00114a99488910af868f6db28a84c621ba11acfd2bcb546b938b3f561459b6a605716c6f5255432934380e531902a9dbbf5cd8", @ANYRES32]) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x48, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd}]}, 0x48}}, 0x0) unshare(0x48020200) inotify_rm_watch(0xffffffffffffffff, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x102, 0x80) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000740)='system.posix_acl_access\x00', &(0x7f0000000900)={{}, {0x1, 0x2}, [{0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x6, 0xee01}, {0x2, 0x1}, {0x2, 0x4}, {0x2, 0x2}], {0x4, 0x4}, [{0x8, 0x1}, {0x8, 0x6}], {0x10, 0x5}, {0x20, 0x3}}, 0x5c, 0x1) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000680), &(0x7f00000006c0)=@v3={0x3000000, [{0x0, 0x7}, {0x3, 0x1}]}, 0x18, 0x3) 23:08:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x3) [ 1300.851035] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. 23:08:54 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000000340)="9c0784415f1a3adc3074a21282997bae8e384767a2f2a5f937582f3874598ab735ba6be04d0a6eeefd0bc0fa668be84b6dcea88848f1d96057841f8f95814d8903db0a6092744e4c83394a50937b3ff34109c66767125dcd914ac6373acb3774af2cbad9c72246595e810497121b1a6bde33a9e2225a7f235b42c10b0af739d83680764c10c29d3759a9231dba2870dd5d12acec19734e239314253d2d4c6471561bc32616a7a613f7d3ab9e80cfb2fecff9d0787ae21c94ec65977a41d409590c87e1ac794f343f", 0xc8, 0x101}, {&(0x7f00000004c0)="211b57cb360d03331eb2f3cae6d6a40380fb904a4b8de37911ea3a5386137fb47285", 0x22, 0x3}], 0x84040, &(0x7f0000000580)=ANY=[@ANYRESOCT]) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x9, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000500)="8dd4b36c708847788ff46f6b047021140c81e1bc", 0x14}], 0x1000008, &(0x7f0000000600)={[{@uni_xlateno}, {@utf8no}, {@utf8}, {}, {@nonumtail}, {@rodir}, {@rodir}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'euc-jp'}}], [{@measure}, {@pcr={'pcr', 0x3d, 0x3f}}, {@seclabel}, {@smackfshat={'smackfshat', 0x3d, 'iso9660\x00'}}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{0xfff, 0x1f, 0x2, 0x8}, {0x7fb, 0xfc, 0x1}, {0x8, 0x4, 0x6, 0x400}, {0x5, 0x5, 0x20, 0x35b0}, {0x400, 0x0, 0x81, 0x20b7}, {0x180b, 0x1, 0x4, 0x20}, {0xffff, 0x5, 0x8, 0x6}, {0xf5a, 0x5, 0x0, 0x3b5}]}) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x4002) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) [ 1300.893320] audit: type=1326 audit(1714691334.936:143): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9228 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91bb782b19 code=0x7ffc0000 [ 1300.898185] audit: type=1326 audit(1714691334.940:144): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9228 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f91bb782b19 code=0x7ffc0000 [ 1300.900184] audit: type=1326 audit(1714691334.940:145): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9228 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f91bb782ad7 code=0x7ffc0000 [ 1300.902634] audit: type=1326 audit(1714691334.940:146): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9228 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f91bb735ab7 code=0x7ffc0000 [ 1300.904584] audit: type=1326 audit(1714691334.946:147): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9228 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f91bb735a04 code=0x7ffc0000 [ 1300.908849] FAT-fs (loop7): Unrecognized mount option "nnonumtail=1" or missing value [ 1300.910497] audit: type=1326 audit(1714691334.946:148): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9228 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f91bb7828d7 code=0x7ffc0000 [ 1300.912454] audit: type=1326 audit(1714691334.950:149): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9228 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f91bb781c27 code=0x7ffc0000 [ 1300.914553] audit: type=1326 audit(1714691334.950:150): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9228 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f91bb78404a code=0x7ffc0000 [ 1300.924319] audit: type=1326 audit(1714691334.953:151): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9228 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f91bb7828d7 code=0x7ffc0000 [ 1300.926287] audit: type=1326 audit(1714691334.960:152): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9228 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f91bb73572b code=0x7ffc0000 [ 1300.939307] EXT4-fs (loop7): Mount option "noacl" will be removed by 3.5 [ 1300.939307] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 1300.939307] 23:08:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x3) [ 1300.962606] EXT4-fs (loop7): mounted filesystem without journal. Opts: noacl,,errors=continue [ 1302.600758] Bluetooth: hci6: command 0x0405 tx timeout 23:09:08 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x1, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team0\x00'}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x3}, 0xfe) 23:09:08 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000100), 0xb}, 0x1c210, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'virt_wifi0\x00', 0x1ff}) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/70, 0x46, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000280)=0x55) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 23:09:08 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff}, r0, 0x0, 0xffffffffffffffff, 0xa) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x4, 0xdb, [0x8, 0xb1d, 0x8, 0x8eb, 0x9, 0x20], 0xa, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/219}, &(0x7f0000000380)=0x78) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:09:08 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x3) 23:09:08 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x662}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xa, 0x1d012, r1, 0x0) fsync(0xffffffffffffffff) semop(0x0, &(0x7f00000010c0)=[{0x0, 0x1}, {0x1}, {0x0, 0x3}], 0x3) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f00000000c0)=""/135, 0x87}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000240)=""/52, 0x34}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/113, 0x71}], 0x6) finit_module(r1, 0x0, 0x0) 23:09:08 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:09:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_PMK(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "4dadb2ae818a5fda423c146934b38b65"}]}, 0x28}, 0x1, 0x0, 0x0, 0x40011}, 0x814) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x1, @any, 0x7}, 0xe) 23:09:08 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x74, 0x0, 0x8, 0x0, 0x0, 0x40000004, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x401}, 0x0, 0x0, 0x2, 0xa, 0x0, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) io_submit(r2, 0x2, &(0x7f0000000240)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x1ff, r3, &(0x7f0000000140)="8957bcc6bffebc8756bf8b7d779d053de267dfe60f8ec250b6739d50", 0x1c, 0x2000000000000100, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x81, r4, &(0x7f00000001c0)="2b7bdb7d216dc673", 0x8, 0x8, 0x0, 0x1}]) syz_io_uring_setup(0x4192, &(0x7f0000000280)={0x0, 0xc0dd, 0x4, 0x0, 0x25f, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) r7 = accept4$inet(r3, &(0x7f0000000380)={0x2, 0x0, @empty}, &(0x7f00000003c0)=0x10, 0x80c00) r8 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_submit(r2, 0x3, &(0x7f0000000700)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x8001, 0xffffffffffffffff, &(0x7f0000000440)="e10cbc9dd7e1aad64a8a10de6f012957796fb2d7a214d3a54902595baaaf26795da0beed31f130c5b68eba384192bb53a475f848d402216bad7702657832c3063f7118e727e12fbf25ead816e4593732c5633bbb01066d42c156fc3b23d766f8477c02be915927432142bc2c377f1eed577a31f68de6de46785f89bd000ab5d76d59ba376e754fecf571b385e61de1c8d8de0538bd9bc328bc8e6be874e87331533160dc67", 0xa5, 0x5, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x81, 0xffffffffffffffff, &(0x7f0000000540)="a914f59d86d44186596c659c7d540b7bda0d9df7f033fa37ef1c6a6be11a976b9664fef80bab21fe0545e2ae935dc227473cf828c216fbd22fe3e1f2f41be3be87fda4a2ff073b722dee0cfaabdb39860d3a57d9123a17c2b1c2972807f2cbc6ed", 0x61, 0x91, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000000600)="a968ac21208eb73a4b4c99993089eb24837210b34474bc32fa515ba96ce2d2211110fb1b3d303d57e6c92521a654b4919e3d18b034d5ea6a889ab76c51ed48f48feb2b0eed835added4ddfe9b8608e1927a10579247c64ec240ffa2d9b61cb6fc7fe20c12b691aaa6bc8a8071918380a3fa6d9982a2cf3b353303704c6acaf68b1264c98eba98f4085880085f66f0d1a1448645a84316a9961bc415d713d9a974dac8029b5073009971db1c543aabfad386a61b87eb6c72176c1521a4100efe2", 0xc0, 0x8, 0x0, 0x1}]) r9 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0xa, 0x0, r10) syz_io_uring_submit(0x0, r6, &(0x7f0000000400)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, r7, 0x0, 0x0, 0x0, 0x2000, 0x0, {0x2, r10}}, 0x9) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) [ 1314.243581] Module has invalid ELF structures 23:09:08 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) signalfd4(r0, &(0x7f0000000180), 0x8, 0x40800) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000000c7de7d28d3880000040000000000000008009a0002000000"], 0x20}}, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000000)={0x2, 0x3}) setresuid(0xffffffffffffffff, r1, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b48, &(0x7f00000000c0)={0x0, 0x0}) 23:09:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)=""/6, 0x6}], 0x1, 0x7, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:09:08 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x3) 23:09:08 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x6, @none, 0x5, 0x1}, 0xe) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 23:09:08 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x2) fallocate(0xffffffffffffffff, 0x40, 0x0, 0x8) utimensat(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) r2 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000000)) r3 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x179043, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) dup2(r3, r2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfdef) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x30, r4, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x44000}, 0x40010) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000780)=ANY=[@ANYBLOB="6c010000", @ANYRES16=r4, @ANYBLOB="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"/360], 0x16c}, 0x1, 0x0, 0x0, 0x4000004}, 0x801) 23:09:08 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x1, 0x0, 0x5, 0x0, 0x21a, 0x0, 0xe, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x10000, 0xffffffffffffff80}, 0x7000, 0x1, 0x3, 0x8, 0x1f, 0x0, 0x8d, 0x0, 0x551, 0x0, 0x1000}, 0x0, 0x6, r0, 0x3) 23:09:08 executing program 7: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x2, 0x2, 0x6985) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) close_range(0xffffffffffffffff, r2, 0x2) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000500)={0x0, 0x0, "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", "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"}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x80) lseek(r4, 0xffffffffffffffe0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) timerfd_create(0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x3938700}}, 0x0) open_tree(r0, &(0x7f0000000100)='./file1\x00', 0x100) timerfd_create(0x0, 0x0) unshare(0x48020200) 23:09:08 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x3) 23:09:08 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf32(r1, &(0x7f00000098c0)=ANY=[@ANYBLOB="95ac6923bedb15bc32ff099b5078ffc4469522ec5dc540f31fe6ab413e2d0870e64c6a09aa8deea1984429899656145a1e89b0c2b8e1b763536c139064f7316b089e64b4c2d73d3dc0a14dd9a02b961bcb58117dcfa22a8cfc3d31009299393b2261a9da0a910ee74afdba54f612"], 0x31b) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, 0x0) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="09e9af064571d8569be44f8f3b03461c633528808a17dc17eea0390153e6786f7dec1f38f65066548defab6d4652ce9f4387057db34bf3571bf8fa08c11b465b6de544feea36356d9d54924207d5a05f4e4b78bbfe00004496cbe6dbf40fb9ba3ae3acc21d48aeed1157bc65f739d3fd2a873f0f79000000002b1032e2a733bafa74d5dc6d5a18a7afd4d8322f05f2d40eeb717699ad00000000000000000000f451199acf88d634e63b4a5c5330fee68a2a9859d5592171142ba5e3c2d864922c00"/207], 0x8, 0x0) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000140)='./file1\x00', 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_setup(0x365, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = eventfd(0xffffffff) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f00000002c0)="1bb797710c319b47d829f40b47063bdfd6a0e503ff36c72a912577fed2e8012ba04735ced01c5ef155e3722df007578c4174e7a30ac67ad5de9edf8f30c4b9d2b040dfec2e58e6e8fd74975995e237d68cfba784279821b4f2b3dbcd964678ce4eed621a5a3b1cb8753bca51056340e72073bdb959e37c495fbc8e708cbc282baa3444b97870318bd0", 0x89, 0x3, 0x0, 0x3, r4}]) 23:09:08 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x3) 23:09:27 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x20, 0xff, 0x8, 0x5, 0x0, 0x200, 0x68601, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x4}, 0x2000, 0x6, 0x7fffffff, 0x9, 0x8, 0x101, 0x47, 0x0, 0x4}, r0, 0x9, 0xffffffffffffffff, 0x2) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:09:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x0) 23:09:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf32(r1, &(0x7f00000098c0)=ANY=[@ANYBLOB="95ac6923bedb15bc32ff099b5078ffc4469522ec5dc540f31fe6ab413e2d0870e64c6a09aa8deea1984429899656145a1e89b0c2b8e1b763536c139064f7316b089e64b4c2d73d3dc0a14dd9a02b961bcb58117dcfa22a8cfc3d31009299393b2261a9da0a910ee74afdba54f612"], 0x31b) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, 0x0) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="09e9af064571d8569be44f8f3b03461c633528808a17dc17eea0390153e6786f7dec1f38f65066548defab6d4652ce9f4387057db34bf3571bf8fa08c11b465b6de544feea36356d9d54924207d5a05f4e4b78bbfe00004496cbe6dbf40fb9ba3ae3acc21d48aeed1157bc65f739d3fd2a873f0f79000000002b1032e2a733bafa74d5dc6d5a18a7afd4d8322f05f2d40eeb717699ad00000000000000000000f451199acf88d634e63b4a5c5330fee68a2a9859d5592171142ba5e3c2d864922c00"/207], 0x8, 0x0) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000140)='./file1\x00', 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_setup(0x365, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = eventfd(0xffffffff) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f00000002c0)="1bb797710c319b47d829f40b47063bdfd6a0e503ff36c72a912577fed2e8012ba04735ced01c5ef155e3722df007578c4174e7a30ac67ad5de9edf8f30c4b9d2b040dfec2e58e6e8fd74975995e237d68cfba784279821b4f2b3dbcd964678ce4eed621a5a3b1cb8753bca51056340e72073bdb959e37c495fbc8e708cbc282baa3444b97870318bd0", 0x89, 0x3, 0x0, 0x3, r4}]) 23:09:27 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:09:27 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd, 0x4}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:09:27 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001740)=[{{&(0x7f0000000040)=@llc={0x1a, 0x30a, 0x80, 0x9, 0x1, 0x3, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="2c54c52569527bf3910723d1029111066350f635dbaebe7a8527df9c31bf62ddd2f4aa6b4be53f8403a126dd5688749346a642cd059cefd3abeba9aba79913c80ee152c1fa1142af083b8b6b51357462a985bbbf76b5a08db09b053997dcae16d189a5125d43a3b7b78bf506766530f4f7c08a12ef2e844510477864690071df4895755541331627d776523f2d8e4db4d2d98b84290088ddc351e99b457cae8bfeb10c97b84d3313eda37703a872b757b3346301ea7b11adb5cd8ae202cfb63ed7b5e212530c71de543aeb2fc731f2c18d5689e80f695e5e3d7b759b04d3a0aff42ad434b97a", 0xe6}], 0x1}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="efbe648b5c1c3cdb15dd0871a8a095cf96f921306f3d61c1bef9ba611d7282007161b059f23080f716b9409e43743c12029a9860", 0x34}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="f3c199fe889785730aa38f66bf334d418874a9f362e2dee05e15d1358b8ef5f5646d1020e6aa27938f75d69aea5da65964129aa74dbcf2269916a3dc084b3dbf24c7392cbcde276c69dbb9ae73010ef354bec247b0a53b43b0ca20b032d790d79d83f30650d3e14758268e82ebf70c64741e22a13b941dd760bcc13e256fca4795a7ebd515351d0ab57a5c2e7745428beca711f63763d744c6345881711788eb459941e3540c89e5a2a34671e4e034acd0e72e91021862efb9bd627381f9f9dad810cafd54619940506c7885570e5d5a761883d95d09388c041051239eec2c4ff5912327c456b0eadf20c0d3", 0xec}], 0x3, &(0x7f0000000440)=ANY=[@ANYRESHEX, @ANYRES32=r1], 0x12e0}}], 0x2, 0x20000000) 23:09:27 executing program 0: sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x2cc, 0x0, 0x2, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfff, 0x49}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xb359}, @NL80211_ATTR_FRAME_MATCH={0x7b, 0x5b, "981cb753d2053483b267b2dbcfed491d0bc4197e2b9fa6eee07b6b377ae0728b01b5f913ca8b489b8b97734a156a12823c545e59b8ce65e31e3d79a27df9a123a952f36dcce5a8f137c0db260362c6dca70538c34270e338c38666ee1aadad160e2fa0205f78b9c0d9bdef6354dc01fcd9d8de5ede13a9"}, @NL80211_ATTR_FRAME_MATCH={0x47, 0x5b, "77c4b0de9b7adcc2d9d47b87a607590758d093095ea4695c80127b317c0813040e4e8619a07ca677831b5a723990cacd21ee3c4237c33cfb18c3defe1cad90b64f1570"}, @NL80211_ATTR_FRAME_MATCH={0xb, 0x5b, "59926a3124ae9e"}, @NL80211_ATTR_FRAME_MATCH={0xcd, 0x5b, "b1555bbe35493c328fb0b3a5f66341e40e9ce95910d66dffa74237237c97b7ecf5232e3665ec777b0a68c6eb91386586a2ceb59277b4e10c867dff376851d49d801ecb1ed96df24e802e6a07dc406e6875f2370c8448601907ff1324eb467969554d8b1ebb3fc1295b2c3269ae376e722ee8c221a7f0d346f7487fb3379dadc208a2cb6b5fda6e5516a1314e30908c208195935c341f4bfba61b1fc93beb337cf9dc867758824fb857da2355bfbfad0931c1e0872297d4f3d6bba85055bc75c2a85ae8f992801873b1"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x3}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x2}, @NL80211_ATTR_FRAME_MATCH={0xeb, 0x5b, "370d45435e42b7d5cbbb39a9684a591bb11215c638b039b3ee965f0af06eab08df7eeaf198f36458fd6deb912c6a39ea98bf99f7bfeb74c68f7f0eb05447785da299fd550193f0b78a1b34aca850dddffb1c3c3a86e53d63d3307be8a1e84522e68e7b30e2b5ae25861c4cdce49668b32d219303442ee20043408f2df48925c61931f1154194cd2c623e0f6cc2e80391ed906b20594b89a46afd52765d1810ca311369881f1485aba06ac138f74c535401940dd74e1dc78d492404eb4f59f5aa0b4b203b823daf8b8376878dabcbf0e4474684252102eff59acec2eca691141d06c20027c4a65f"}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x10}, 0x840) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001e00)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000100)={{}, 0x0, 0x0, @unused=[0x0, 0xfffffffffffffffa, 0x101, 0xfffffffffffffffc], @devid=r2}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000480)={r2, 0x4d834d96}) 23:09:27 executing program 7: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x2200, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x81, 0x7, 0x6, 0x1f, 0x0, 0x80000000, 0x140500, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f00000000c0), 0x6}, 0x14000, 0x6, 0x13d, 0x5, 0x7, 0x0, 0x6, 0x0, 0x3, 0x0, 0xffffffffffff7fff}, 0x0, 0xa, r1, 0xb) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0xff, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(r2, 0x0, 0x3) 23:09:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x0) 23:09:27 executing program 6: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') r1 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8927, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r3, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r5, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x80, 0x3, 0x8, 0xf3, 0x5, 0x0, 0x1, 0x2000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f00000000c0), 0x9}, 0x8040, 0x6, 0x2, 0x0, 0x401, 0x2, 0x9, 0x0, 0x401, 0x0, 0x34}, r2, 0x3, 0xffffffffffffffff, 0x2) 23:09:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x0) 23:09:28 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000500)={{0x0, 0x1, 0x401, 0x3, 0x1000, 0x0, 0x1, 0x101, 0x6, 0xfffffffe, 0x0, 0x6, 0x0, 0x1, 0x20}}) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x0, 0x80, 0xfffffffe, 0x0, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000002c0)) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x4c}], 0x1}}], 0x7ffff000, 0x0) [ 1334.017149] ieee802154 phy0 wpan0: encryption failed: -22 23:09:28 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 1) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1334.089041] FAULT_INJECTION: forcing a failure. [ 1334.089041] name failslab, interval 1, probability 0, space 0, times 1 [ 1334.090131] CPU: 1 PID: 9363 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1334.090710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1334.091392] Call Trace: [ 1334.091618] dump_stack+0x107/0x167 [ 1334.091926] should_fail.cold+0x5/0xa [ 1334.092262] ? __do_sys_memfd_create+0xfb/0x450 [ 1334.092667] should_failslab+0x5/0x20 [ 1334.092987] __kmalloc+0x72/0x390 [ 1334.093298] __do_sys_memfd_create+0xfb/0x450 [ 1334.093687] ? ksys_write+0x1a9/0x260 [ 1334.094006] ? memfd_file_seals_ptr+0x170/0x170 [ 1334.094421] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1334.094857] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1334.095311] do_syscall_64+0x33/0x40 [ 1334.095619] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1334.096058] RIP: 0033:0x7f087c99ab19 [ 1334.096382] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1334.097887] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1334.098544] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1334.099153] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1334.099761] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1334.100343] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1334.100946] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 23:09:43 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 2) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:09:43 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b000000000200", 0x5b, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f00000000000004", 0x1b, 0x4200}], 0x1008009, &(0x7f0000013a00)) r0 = syz_io_uring_setup(0x233e, &(0x7f0000000140)={0x0, 0x1681, 0x2, 0x3, 0x39b}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) io_uring_enter(r0, 0x6171, 0xa90b, 0x6, &(0x7f0000000280)={[0xeca]}, 0x8) 23:09:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x190, 0x11, 0x200, 0x70bd2b, 0x25dfdbfd, {0x15}, [@nested={0x12e, 0x14, 0x0, 0x1, [@generic="6c7194bad2bf7756bfde4299379b979986e9f4d5c0cc033f85f06068d6fbc7844b64b3ee4a662017dbff116fc4691d53c8244ca2e998400d1e89d075a11a2159928ad5c4d1c2967b8946caea39483d70759ef44adf0aafcca7559b027e81c7dd0adb2aeb1862a906015a9f5490a59ac94cfccba44c5148dd24f58940734e40b8881f38964dc19f85818d33f4f6d0f76ff1fa4c96fdfabfc1799f28125af1cb18075eeaf5bf84d271ac5ba9213ace690d2edfd41dc9752a0d90", @typed={0x8, 0x7a, 0x0, 0x0, @uid}, @typed={0x8, 0x2e, 0x0, 0x0, @uid}, @typed={0x4, 0x1a}, @generic="f321e2f16bedd998ab77028f29d88b677ee29fbb8d1dbbc4399cda689f5640b7407c6e907015925bf42986dd04be990f7c9fca9d051e4ca6a8a673253c098f2a369a0333e6f0c6e68f", @typed={0x8, 0x3d, 0x0, 0x0, @fd=r0}, @typed={0xc, 0x28, 0x0, 0x0, @u64=0xfffffffffffffff9}]}, @nested={0x4c, 0x76, 0x0, 0x1, [@typed={0x14, 0x30, 0x0, 0x0, @ipv6=@local}, @typed={0x14, 0x7c, 0x0, 0x0, @ipv6=@remote}, @typed={0xb, 0x12, 0x0, 0x0, @str=']/-$%&\x00'}, @typed={0x5, 0x4c, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x2d, 0x0, 0x0, @u64=0xfffffffffffffc00}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x4040055}, 0x40) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x14, 0x22, 0xe21, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 23:09:43 executing program 0: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r0, 0x300, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x20000000) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x0, 0x101, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:09:43 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:09:43 executing program 3: sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10080}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x88, 0x0, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000002}, @NL802154_ATTR_SEC_DEVKEY={0x68, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x2}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_ID={0x2c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x8801a920e743646d}]}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x8004}, 0x1) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x40) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x80, 0x3, 0x0, 0x81, 0xee, 0x0, 0x8, 0x8c010, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x8}, 0x8008, 0x1b858, 0x6, 0x3, 0xe1, 0x32, 0x6, 0x0, 0x200, 0x0, 0xd9}, 0x0, 0x6, r2, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x40, 0xff, 0x30, 0x7, 0x0, 0x9, 0xc00, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x92048, 0x7, 0x3d, 0x8, 0xe371, 0xfffff801, 0x7f, 0x0, 0x0, 0x0, 0x4d}, r1, 0xa, r2, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) pidfd_open(r1, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:09:43 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x6}, 0xa800, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x7f, 0x40, 0x9, 0x0, 0x3, 0x8a64, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x20, 0xb8, 0x9, 0x0, 0x0, 0x4dee, 0x8, 0x0, 0x1f2a, 0x0, 0x8}, 0x0, 0x9, r0, 0xb) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = accept4(r1, &(0x7f0000000140)=@l2tp={0x2, 0x0, @multicast1}, &(0x7f00000001c0)=0x80, 0x80000) bind$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x6, @none, 0x484, 0x2}, 0xe) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[r6], 0x1) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) openat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x105000, 0x8, 0x14}, 0x18) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r7, 0x0, r7, &(0x7f00000000c0)=0x6, 0x6, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r7, 0xc0189374, &(0x7f0000000980)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8000}}, './file0\x00'}) r8 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) r9 = socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r8, 0x2, &(0x7f0000000280)=[r9], 0x1) io_uring_enter(r8, 0x58ab, 0x0, 0x0, 0x0, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f00000008c0)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, r2, 0x0, &(0x7f0000000880)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/118, 0x76}, {&(0x7f00000004c0)=""/15, 0xf}, {&(0x7f0000000500)=""/150, 0x96}, {&(0x7f00000005c0)=""/8, 0x8}, {&(0x7f0000000600)=""/36, 0x24}, {&(0x7f0000000640)=""/157, 0x9d}, {&(0x7f0000000700)=""/184, 0xb8}], 0x8, &(0x7f0000000840)=""/33, 0x21}, 0x0, 0x10001, 0x1, {0x0, r10}}, 0x2a35ebb5) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:09:43 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000011c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000140)={{}, "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"}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) perf_event_open(&(0x7f0000001140)={0x0, 0x80, 0x0, 0x9, 0x4, 0x0, 0x0, 0x1, 0x24020, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0xffff}, 0x9, 0x8, 0x6, 0x1, 0x0, 0x0, 0xff, 0x0, 0x36, 0x0, 0x1b}, 0x0, 0x3, r0, 0x1) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) [ 1349.374313] FAULT_INJECTION: forcing a failure. [ 1349.374313] name failslab, interval 1, probability 0, space 0, times 0 [ 1349.376595] CPU: 0 PID: 9396 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1349.377766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.379182] Call Trace: [ 1349.379642] dump_stack+0x107/0x167 [ 1349.380266] should_fail.cold+0x5/0xa [ 1349.380921] ? create_object.isra.0+0x3a/0xa20 [ 1349.381705] should_failslab+0x5/0x20 [ 1349.382355] kmem_cache_alloc+0x5b/0x310 [ 1349.383065] create_object.isra.0+0x3a/0xa20 [ 1349.383817] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1349.384685] __kmalloc+0x16e/0x390 [ 1349.385301] __do_sys_memfd_create+0xfb/0x450 [ 1349.386062] ? ksys_write+0x1a9/0x260 [ 1349.386723] ? memfd_file_seals_ptr+0x170/0x170 [ 1349.387522] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1349.388415] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1349.389298] do_syscall_64+0x33/0x40 [ 1349.389933] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1349.390809] RIP: 0033:0x7f087c99ab19 [ 1349.391450] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1349.394540] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1349.395841] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1349.397039] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1349.398232] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1349.399432] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1349.400613] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 [ 1349.410087] EXT4-fs (loop6): corrupt root inode, run e2fsck [ 1349.410884] EXT4-fs (loop6): mount failed 23:09:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x6, 0x7, 0x3, 0x0, 0x6, 0x81062, 0xd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x80000000, 0x6}, 0x1440, 0x100, 0x100, 0x5, 0x1ff, 0xffff8000, 0x1, 0x0, 0x80000001, 0x0, 0x100000000}, r1, 0x3, r2, 0x2) perf_event_open(&(0x7f0000000140)={0x7, 0x80, 0x3, 0x0, 0x81, 0xee, 0x0, 0x8, 0x8c010, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x8}, 0x8008, 0x1b858, 0x6, 0x3, 0xe1, 0x32, 0x6, 0x0, 0x200, 0x0, 0xd9}, 0x0, 0x6, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x7, 0xa1, 0x6a, 0x1, 0x0, 0x84, 0x2000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffff, 0x6e8160981be1659d, @perf_config_ext={0x6, 0xfffffffffffffe00}, 0xc, 0x400, 0x9, 0x8, 0xb70, 0x3, 0x3, 0x0, 0x7fffffff, 0x0, 0x10000}, 0x0, 0xc, r0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="20fe6883a1e675c8dcade61c67d100", @ANYRES16=r5, @ANYBLOB="010000000000000000001b0000000400cc0008009a0002000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r4) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r6, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100004}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004}, 0x20000011) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 23:09:43 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 3) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1349.505421] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! 23:09:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000003400000040000020000000e0f4425fe0f4655f0100ffff53ef010001000000dff4655f000000000d00000001000000000000000b0000000001", 0x5a, 0x5}, {&(0x7f0000010400)="020000000300000004", 0x9, 0xd3a}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f000008006639545cee", 0x1d, 0x2100}], 0x30, &(0x7f0000000140)=ANY=[]) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0/file0\x00', 0xffffffffffffffff, 0x4, &(0x7f00000003c0)=[{&(0x7f00000000c0)="8bf383e655a94d13b8d04dd2bd1a15733fb238bd2fe925c8fc7b7d1e399a93f43c93b46c2fcb0ea4", 0x28}, {&(0x7f0000000280)="3fb89ff0cf3e3d2a2557eb59509207dbc884aa458e9e19f85d1c71d9de66d653eabf7131cd3d449178508b36ddf49d46ca15b30461f7171dda7ff2fc4ea60e95598273c679e208be2a7277d2f32d5a2b5aa253df66094ac7d8a0c7248ac235fde93c348f0613a43b3c87bb03422fc873c88f26e3fe1fab60edc5b86f2981831509f0cec8369e423f69238e46c5eb7cc965eb516cc7ed11101cf59d64b77d79a42c4bb95c3209940fc40bafb2d1b1d1e78712220c81e90923af4b", 0xba, 0x80000001}, {&(0x7f0000000340)="84afb958c7ce4742044475fbbbd9fa4ea6bf491e5b22262d96475ce18b7d3457607543f37a37dd29fadb7918c68b5844667a2033e81f820b07952ce637cc9360d17e03308f9cfafc72369dc4b63e17db6f830620c25465d88aed02e4b4306cdbd02b22df2188cb01009c", 0x6a, 0xfffffffffffffffc}, {&(0x7f0000000140)="bb2fb4114dea9d384e34e626a3b44b88f7cdf0f6a37b3dfbec2d51f97effaca062203e36c609b0f652ac7f1a11c0653c363cbc046dc6b4", 0x37, 0x40}], 0x8802, &(0x7f0000000540)=ANY=[@ANYBLOB='overriderockperm,dmoda=0x0000000100000000,subj_type=$,subj_role=ext2\x00,audit,obj_type=$@/\',audit,fowner<', @ANYRESDEC=0xee00, @ANYBLOB="2c64da3f0b329aedba4a2c3254221ee400be662ca984e1319a3a616566636f6e7400"]) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x1f) chroot(&(0x7f0000000500)='./file0\x00') r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x80002, 0x2) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r2, 0x0, r2, &(0x7f00000000c0)=0x6, 0x6, 0x0) getdents64(r2, &(0x7f0000000440)=""/2, 0x2) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r3, 0x0, r3, &(0x7f00000000c0)=0x6, 0x6, 0x0) openat(r3, &(0x7f0000000480)='./file0\x00', 0x200080, 0x5) [ 1349.552316] FAULT_INJECTION: forcing a failure. [ 1349.552316] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1349.553845] CPU: 1 PID: 9411 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1349.554460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.555224] Call Trace: [ 1349.555470] dump_stack+0x107/0x167 [ 1349.555810] should_fail.cold+0x5/0xa [ 1349.556175] _copy_from_user+0x2e/0x1b0 [ 1349.556548] __do_sys_memfd_create+0x16d/0x450 [ 1349.556962] ? memfd_file_seals_ptr+0x170/0x170 [ 1349.557390] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1349.557859] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1349.558326] do_syscall_64+0x33/0x40 [ 1349.558675] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1349.559132] RIP: 0033:0x7f087c99ab19 [ 1349.559473] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1349.561108] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1349.561795] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1349.562429] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1349.563080] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1349.563722] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1349.564366] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 23:09:43 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1f7b5d0ecc0e012920e008fd2f40c0c2d07292069315ec43a3e583143529e4fdbda9966d6a35091f6e8a15c04a194956bfc1ccb701bc85af3946b134de5abd404795b347df0a31457c35e57da77fec742e8f8da1df30f36b48f5d49c06751a1cdd8c0f3b0662e86250b8400a900463e758a9eb0ec24c91a7ed1ad31b1665aaa97ab49fb85dd65dafce3edc1526b06c738a12cf3f6831566620cf73f1d1eb74de3f948562d889ca5fc8c93e32bd", @ANYRESDEC=r1, @ANYRESDEC=r2], 0xfdef) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x10010, r0, 0x10000000) r4 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x800) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x2007, @fd=r4, 0x800, 0x0, 0x0, 0x4, 0x0, {0x0, r5}}, 0x9) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r6, 0x10, 0x2103, 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r6, 0x0, 0x7ff) 23:09:43 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 4) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:09:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x17c10fd6) write$binfmt_elf64(r1, &(0x7f0000000c80)=ANY=[], 0xfdef) fcntl$setflags(r1, 0x2, 0x1) [ 1349.708042] FAULT_INJECTION: forcing a failure. [ 1349.708042] name failslab, interval 1, probability 0, space 0, times 0 [ 1349.710232] CPU: 0 PID: 9424 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1349.711357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.712721] Call Trace: [ 1349.713160] dump_stack+0x107/0x167 [ 1349.713764] should_fail.cold+0x5/0xa [ 1349.714395] ? shmem_alloc_inode+0x18/0x40 [ 1349.715098] should_failslab+0x5/0x20 [ 1349.715723] kmem_cache_alloc+0x5b/0x310 [ 1349.716392] ? shmem_destroy_inode+0x70/0x70 [ 1349.717118] shmem_alloc_inode+0x18/0x40 [ 1349.717782] ? shmem_destroy_inode+0x70/0x70 [ 1349.718499] alloc_inode+0x63/0x240 [ 1349.719104] new_inode+0x23/0x250 [ 1349.719677] shmem_get_inode+0x15e/0xbc0 [ 1349.720358] __shmem_file_setup+0xb8/0x320 [ 1349.721055] ? _copy_from_user+0xfb/0x1b0 [ 1349.721743] __do_sys_memfd_create+0x275/0x450 [ 1349.722494] ? memfd_file_seals_ptr+0x170/0x170 [ 1349.723281] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1349.724148] ? syscall_enter_from_user_mode+0x1d/0x50 23:09:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000003740)={&(0x7f0000001500), 0xc, &(0x7f0000003700)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000014000100000000000000000002b30700010006000000c9a8bd73d4d780d2518ac2eaf4b7e5a118b87bcb470720ec48e11ca2cf76f41af037191f7b39d7"], 0x1c}}, 0x0) [ 1349.724997] do_syscall_64+0x33/0x40 [ 1349.725788] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1349.726635] RIP: 0033:0x7f087c99ab19 [ 1349.727246] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1349.730220] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1349.731467] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1349.732626] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1349.733786] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1349.734947] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1349.736105] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 [ 1349.737209] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 23:09:43 executing program 7: ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, &(0x7f0000000100)=0x4) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='./binderfs/binder-control\x00', 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={r1, 0x2, 0x3, 0x96c}) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0xffffffffffffffff, 0x7, 0x8, 0x9}) 23:09:43 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x20000001}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000000c0)={0xc}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = epoll_create(0x86) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000380)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x4}) 23:09:43 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 5) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1349.845090] FAULT_INJECTION: forcing a failure. [ 1349.845090] name failslab, interval 1, probability 0, space 0, times 0 [ 1349.847189] CPU: 0 PID: 9437 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1349.848315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.849637] Call Trace: [ 1349.850081] dump_stack+0x107/0x167 [ 1349.850693] should_fail.cold+0x5/0xa [ 1349.851326] ? create_object.isra.0+0x3a/0xa20 [ 1349.852084] should_failslab+0x5/0x20 [ 1349.852719] kmem_cache_alloc+0x5b/0x310 [ 1349.853413] create_object.isra.0+0x3a/0xa20 [ 1349.854141] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1349.854998] kmem_cache_alloc+0x159/0x310 [ 1349.855698] ? shmem_destroy_inode+0x70/0x70 [ 1349.856433] shmem_alloc_inode+0x18/0x40 [ 1349.857086] ? shmem_destroy_inode+0x70/0x70 [ 1349.857819] alloc_inode+0x63/0x240 [ 1349.858420] new_inode+0x23/0x250 [ 1349.859026] shmem_get_inode+0x15e/0xbc0 [ 1349.859720] __shmem_file_setup+0xb8/0x320 [ 1349.860428] ? _copy_from_user+0xfb/0x1b0 [ 1349.861119] __do_sys_memfd_create+0x275/0x450 [ 1349.861883] ? memfd_file_seals_ptr+0x170/0x170 [ 1349.862670] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1349.863534] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1349.864386] do_syscall_64+0x33/0x40 [ 1349.865005] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1349.865855] RIP: 0033:0x7f087c99ab19 [ 1349.866458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1349.869472] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1349.870738] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1349.871907] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1349.873082] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1349.874249] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1349.875426] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 23:09:43 executing program 6: ftruncate(0xffffffffffffffff, 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000640)=ANY=[@ANYBLOB="280000000000000c003600000800048004000180080008400000000001001880000000000000000000e8c99672c0e3285987f74e1089ed6da1045f5c4569a81d92ca985c97f5e0424232718431203ca22efe494a2b6a738ded8935eaa5880bfa08e8dcde516c22731e568bb953e9d0f8349fa0d37281361b09a54bdd719bcb2cf1fa3ca50b5f0eac3d7a63bfeab1cbba8baa4a2379b22a5bd04a50130135391f58950c462d0ecc8ce3cb3cb8cf0b0b2208722637b122bd3b7bc053916c496e66467ccf6cb68696987f2c9c79a7854f640107f3bc80364c6107741fa0170d731f26"], 0x28}}, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0xee01, 0xee00) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r3, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r2) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) request_key(&(0x7f00000008c0)='logon\x00', &(0x7f0000000900)={'syz', 0x1}, &(0x7f0000000980)='\xfeO\x1f\xf1Z,\x9ao\xc5\\\xab\x81\xfbF\t\xab\x1f\xed\x1e\x9a\x1cQ\xbcg\xd5$*$\x84=\xab\x02}-\xf9)g\xc3u\\^+\x00aY\xbf\xe2\xab>\xd3kPf^\xb3N\xd7\xcf2IAJ\xe8\xa2pm\xefP~\xed.\xfc\xf9\xe1\x81t\x1bGt\xd1\x06\xb3\x8cG\xf9rH\x18\x19\xe91\xa6H\x96\x9az9\x06I\xe8\xce|\x1c\xcc\x02n\xf3\xc4v\f\x12\x1cBP4\bo\x85<\xc9\x02\t\xce\xef\xe0\xec\xc4\'\x85\xa51\x7f\x9e\xd4\xfc\xa3x\xfaW\xc1\x18\xe7\xbc\a\xfb-\x1d\x89\xfc\xbdpm4\x18\xa7Vp\xcfgw\x95\xbbR\xc3I\x85\xaa\xa4\xc5\xf4\x8cR\x19', 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x151180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 23:09:59 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x15010, 0x9ec7, 0x0, 0x8, 0x0, 0x800, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0xa4, 0x20, 0xc21, 0x1000, 0x0, {0x2}, [@nested={0x78, 0x96, 0x0, 0x1, [@typed={0x14, 0x22, 0x0, 0x0, @ipv6=@private0}, @generic="acd2b2c7e98b6167be6b59663e303cbc6ca0f888bb3730e2fda717c5c05458903eebf4f98129b521ac995853622f691db5a3bc250ecd3e8cadf086a4042a461095362e1a7f5dcd1783eb255cc953405e0ba35a38", @typed={0xc, 0xff, 0x0, 0x0, @u64=0x99c8}]}, @nested={0x18, 0x3fff, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}, @typed={0x8, 0x2d, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000140)=0x5, 0x5, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fsmount(0xffffffffffffffff, 0x1, 0x82) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) sendfile(r2, r1, 0x0, 0x9bbb) 23:09:59 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)) r1 = socket$inet(0x2, 0xa, 0x8) dup3(r1, r0, 0x0) [ 1365.911599] FAULT_INJECTION: forcing a failure. [ 1365.911599] name failslab, interval 1, probability 0, space 0, times 0 [ 1365.913845] CPU: 0 PID: 9469 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1365.914889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1365.916138] Call Trace: [ 1365.916549] dump_stack+0x107/0x167 [ 1365.917108] should_fail.cold+0x5/0xa [ 1365.917699] ? security_inode_alloc+0x34/0x160 [ 1365.918393] should_failslab+0x5/0x20 [ 1365.918973] kmem_cache_alloc+0x5b/0x310 [ 1365.919584] security_inode_alloc+0x34/0x160 [ 1365.920237] inode_init_always+0xa4e/0xd10 [ 1365.920861] ? shmem_destroy_inode+0x70/0x70 [ 1365.921521] alloc_inode+0x84/0x240 [ 1365.922057] new_inode+0x23/0x250 [ 1365.922573] shmem_get_inode+0x15e/0xbc0 [ 1365.923201] __shmem_file_setup+0xb8/0x320 [ 1365.923831] ? _copy_from_user+0xfb/0x1b0 [ 1365.924652] __do_sys_memfd_create+0x275/0x450 [ 1365.925321] ? memfd_file_seals_ptr+0x170/0x170 [ 1365.926016] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 23:09:59 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 6) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:09:59 executing program 1: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f00000000c0)=@physical={0x0, 0x3, [{0x4, 0x4, 0x3, 0xd, 0x0, 0x1, 0x0, 0xf, 0x8, 0x0, 0x7fffffff, 0x101, 0x401}, {0x2, 0x5, 0xa, 0x5, 0x7, 0x1, 0x3, 0x9, 0xe, 0x1, 0x0, 0x7, 0x7}, {0x4, 0xd, 0xd, 0xc, 0x3, 0x1, 0x1, 0x6, 0x8, 0x0, 0x79e, 0x0, 0x7}, {0x7, 0x5, 0xe, 0x1, 0x9, 0x0, 0x3, 0x6, 0x5, 0x1, 0x37, 0x0, 0x1}]}) dup(0xffffffffffffffff) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) perf_event_open(&(0x7f0000000900)={0x4, 0x80, 0x3, 0x6, 0x4, 0x7, 0x0, 0x5, 0xc0010, 0x13, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x6d, 0x8}, 0x50, 0x8, 0xfffffffc, 0x2, 0x7, 0xfffffff8, 0x7, 0x0, 0xfffffff7, 0x0, 0x2}, 0x0, 0x1, r0, 0x3) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:09:59 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:09:59 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0xc9d11000) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4}, 0xe) 23:09:59 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) getsockname(r0, &(0x7f0000000140)=@nl, &(0x7f0000000080)=0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\xaa\xaa\xaa\xaa\xaa') 23:09:59 executing program 0: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x81, 0x29, 0x0, 0x9, 0x0, 0x4f43, 0x80, 0xa, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfbfd, 0x0, @perf_config_ext={0x7, 0xa4ed}, 0x100, 0x0, 0x56de3d9d, 0x0, 0x10001, 0x0, 0x5, 0x0, 0x6, 0x0, 0x9}, r0, 0x3, r1, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000280)=[{r2, 0x209}, {0xffffffffffffffff, 0x4080}, {r4, 0x4090}], 0x3, &(0x7f0000000300)={r6, r7+10000000}, &(0x7f0000000340)={[0x1f]}, 0x8) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r9, @ANYBLOB="0100000000000000cf00000000000400cc0008009a0002000000"], 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r8, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0x8}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfffffffe}, r0, 0x10, r3, 0x0) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r10, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) rt_tgsigqueueinfo(r11, r0, 0x9, &(0x7f0000000180)={0x3b, 0x7, 0x7f}) [ 1365.926809] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1365.926831] do_syscall_64+0x33/0x40 [ 1365.926850] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1365.926863] RIP: 0033:0x7f087c99ab19 [ 1365.926881] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1365.926892] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1365.926912] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1365.926924] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1365.926935] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1365.926946] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1365.926958] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 23:10:00 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:10:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 7) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:10:00 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='\x00', 0x1234}], 0x1}, 0x0) write(r2, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) [ 1366.083025] FAULT_INJECTION: forcing a failure. [ 1366.083025] name failslab, interval 1, probability 0, space 0, times 0 [ 1366.085093] CPU: 1 PID: 9489 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1366.086113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1366.087317] Call Trace: [ 1366.087716] dump_stack+0x107/0x167 [ 1366.088256] should_fail.cold+0x5/0xa [ 1366.088834] ? create_object.isra.0+0x3a/0xa20 [ 1366.089508] should_failslab+0x5/0x20 [ 1366.090089] kmem_cache_alloc+0x5b/0x310 [ 1366.090704] create_object.isra.0+0x3a/0xa20 [ 1366.091380] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1366.092135] kmem_cache_alloc+0x159/0x310 [ 1366.092763] security_inode_alloc+0x34/0x160 [ 1366.093415] inode_init_always+0xa4e/0xd10 [ 1366.094039] ? shmem_destroy_inode+0x70/0x70 [ 1366.094698] alloc_inode+0x84/0x240 [ 1366.095243] new_inode+0x23/0x250 [ 1366.095768] shmem_get_inode+0x15e/0xbc0 [ 1366.096371] __shmem_file_setup+0xb8/0x320 [ 1366.097002] ? _copy_from_user+0xfb/0x1b0 [ 1366.097621] __do_sys_memfd_create+0x275/0x450 [ 1366.098296] ? memfd_file_seals_ptr+0x170/0x170 [ 1366.099001] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1366.099780] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1366.100544] do_syscall_64+0x33/0x40 [ 1366.101101] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1366.101858] RIP: 0033:0x7f087c99ab19 [ 1366.102413] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1366.105190] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1366.106346] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1366.107436] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1366.108524] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1366.109601] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1366.110693] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 23:10:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x7) shutdown(0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540), 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000600)={0x0, {{0x2, 0x4e21, @private}}}, 0x88) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001800210c00000000000000000a00005bc1170008"], 0x28}}, 0x0) signalfd(r0, &(0x7f00000000c0)={[0xa0]}, 0x8) getpid() bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) listen(0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x9, &(0x7f0000000100)=0x9, 0x4) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f0000000340)) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000180)={0x14e4, {{0x2, 0x4e21, @local}}}, 0x88) socket$netlink(0x10, 0x3, 0x5) ioctl$CDROMRESET(0xffffffffffffffff, 0x5329) unshare(0x48020200) 23:10:00 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:10:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 8) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1366.330337] FAULT_INJECTION: forcing a failure. [ 1366.330337] name failslab, interval 1, probability 0, space 0, times 0 [ 1366.332439] CPU: 0 PID: 9502 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1366.333525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1366.334832] Call Trace: [ 1366.335263] dump_stack+0x107/0x167 [ 1366.335852] should_fail.cold+0x5/0xa [ 1366.336474] ? __d_alloc+0x2a/0x990 [ 1366.337068] should_failslab+0x5/0x20 [ 1366.337683] kmem_cache_alloc+0x5b/0x310 [ 1366.338336] ? trace_hardirqs_on+0x5b/0x180 [ 1366.339062] __d_alloc+0x2a/0x990 [ 1366.339633] d_alloc_pseudo+0x19/0x70 [ 1366.340237] alloc_file_pseudo+0xce/0x250 [ 1366.340893] ? alloc_file+0x5a0/0x5a0 [ 1366.341502] ? shmem_get_inode+0x55c/0xbc0 [ 1366.342187] __shmem_file_setup+0x144/0x320 [ 1366.342878] ? _copy_from_user+0xfb/0x1b0 [ 1366.343539] __do_sys_memfd_create+0x275/0x450 [ 1366.344265] ? memfd_file_seals_ptr+0x170/0x170 [ 1366.345019] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1366.345852] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1366.346675] do_syscall_64+0x33/0x40 [ 1366.347279] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1366.348087] RIP: 0033:0x7f087c99ab19 [ 1366.348675] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1366.351572] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1366.352773] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1366.353893] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1366.355023] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1366.356142] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1366.357264] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 23:10:14 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f0000000800)={0x1f, 0x8001, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x8}, 0xe) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) r4 = dup3(r0, 0xffffffffffffffff, 0x80000) sendmmsg(0xffffffffffffffff, &(0x7f0000005d40)=[{{&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x0, 0x1, {0xa, 0x4e21, 0x8001, @local, 0x9}}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000001c0)="fb1bf38acb0b5e9e72d29bb17a6d70f296ba35efa6fd874d175e6aa9c03e652a6d6174a02806dcc1e0a8b88fda1bf9d739ba3a00fc67d5e9ffa3016590a8b10f76252be10e6d58fe67b827c8493fa68fa107707aa1cfaa8537c3657f423907f33f4c95fea3c6c8c7fc3faf5db0feea7d0386ad2e5d64f4b77a8d3ab28155c217a57266d5fc50d48b52c4fb2f5f4f8436678e5a9703ffc406a036a5106b485844333e9915e3205d6bdefb66b6db69ef3055097b2d8f5563f71512f6259500d3caabc0648f3145397ab3850ba02251bef0c0f2a0299baec4989f4353127476e99f6d3fb99120e79ab08639553123e2f296f1822e", 0xf3}, {&(0x7f00000002c0)="c66a3c3fe1f68328f6122f4e98d2bb034e5b081e20877083d8ac8d2ea3d8a12149983cb7b774ce3b6ff7693c5c6ee7be8070e9a365ca3ed659e2f633f69548313bf444ffb264d905d171436e8ab291add0f83facc1297336c9a4843765f9df1248e7fe6777f36aeafd", 0x69}, {&(0x7f0000000340)="9dc8fbb52072fce8dcc980084a2f4ee51f93e5624a70c13a3f4692a1237c52e2d95043191c1867c43075c034d13900cd77c62d809d237097060499b94d1b97d2c26e723868d6ada812c4a912327e272ea0315c6497e61f95c41ccbc689478a937135973a82b5a13b79f7ff7343eb0d480eb8aba6c75ecca545772e66734daef3fa4f8420e1c72798b299141dfaee1c70145e02e3b5fdf65bc699bd733652ee775562c3d80cef85d86c1da41c3ac990634ab335bee29e7dccefeeb975afccdc4b54a8a099359dfd1bd482b78aed71792353f654bcaf2565071cc193e970a4d0a9dc7d5cdc56e2119a53bb3d280b0cbc740437e35c", 0xf4}, {&(0x7f0000000440)="8722ff12022ac5bf77c230053eb1baba9919f160dadc940288e444c6820337d166919d07e633b791c2854899c2242b187aca1a618c785c378ce3d5b818031cbb6929c01d7143485e2caf8534867f05db97604f443f49ef23074d633e1cbe9f9a122754feb00671cbbc2c44f8242b9325cef2751ab6448dce37c2cf9a8cf1fd43dcedfa4cc28ae95e731d0a097f311922c7d5a5c7b29cdbdb088bfe4f492682fdcda91ee16d622e2db586f87f5f4f94f85d12a202ada38c5b6aa5e4b726d021027bfd011d77e6e589f5f3", 0xca}, {&(0x7f0000000540)="389623886d113f776670be7d75ef566531d4e1502e48f9a0295bb133b574deef6c365eba383fa4857f6127fecd16e722469222f390d7e3333b3b5b5446c03a31b8beceeb0f9282eaaeb7f3634f64524fd7ed72710ee82cd0d245d05ff6cc0246f3ecdb3631d07361c82aea8858cd", 0x6e}, {&(0x7f00000005c0)="692bcadea31f32fdbccbc13f7483891043c87d929cf7e715c77fc3258f987c6e7d6d528aca3a41879be4c0d048185e8fba8776dca85c49e05456ea5012a74394edce651485163e33966fa78705e9b7a459c17351ae2e1efb8bb6d53a4b8aa7a2a1b129cb6f5e14cd33ae9d77fe36b71fd32b0f92523014eb895ccde7e25c16466e29bd79dd688bf42d20cd9f3d1f3adb725d7b73fd746162f32e97ae9e22bfcc043b69009b78b3c41463b9cdf910382c596c93e94266f4", 0xb7}, {&(0x7f0000000680)="c692b75894ec63922553f6b3dad76ed97c6090eef412cb6a8e1034f31dfccc9fa6087b7e1dcf368bbdd9c80732b68b03470bf0fd87ecd40846f4c5731a424b6924554b88b26b58f3f7f8c4b9e40599d3c706b4a9d0b7c8047e861bcc2b3fba30cff922d13939dbcaeb7da49e21add43f42f42acd493728178743eba516d58a24c80597cb1b9660211914e38f90007217dc32ead4cb6fac67988075118f9a6a23527d401dedd360c2eb346f1f72665ab7665b6ed209ad7e3911780fafa703f03bfb00b51bf557b9e6526491", 0xcb}], 0x7, &(0x7f0000005ec0)=ANY=[@ANYBLOB="48200000000000000f010000ffffff7f9493ac18c364e29c3ac911381f4e4b75c0bffe4ac1664ca2b81e54d9efcc110ed65d5e554ec74d148e9f1cefb71c4236ba2a2615b2caaf00"/87], 0x48}}, {{&(0x7f0000000880)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @empty}, 0x0, 0x1, 0x1, 0x3}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000900)="368fed669c75f37f1f98343af4e8ca132c379c4a39462d97a0ddedd7f062dabb94556a4f", 0x24}, {&(0x7f0000000940)="0f768f345489f807c6d97dff8f4dd8a0388ea6477aa437a999256f70bb775ca6e91b9407ddbe08719653e9874558baebfa6faaadbf8b359a77453b9fa70f4c662c62c600c92e309cdd55882b573439e61dddf5f3ea40871ad0c4dcb2513643e7b10c431914aaafdf30c2fbc1dae38bdca1969bb8239b7578d250a249d2c642886aece786f16d6bfa929ff9a3dfba8a0196a0982c5fc1f58a1898", 0x9a}, {&(0x7f0000000a00)="1b483c3d94edeed4620ae539b968e2df9b527f89e2331b285d1552a13a8130e19884870077bb81539331738fbb65038f0fce311e703145c0b7bbef5cbe9347cd0481062ed672479b8188c8610d79f5e1f5e241b911d6f0c826577af06622ea7721a71faaf831cce1e9bbcc69ccc949884cd3054117f20d5224bf83c5a0a1853245d8dce8447ea3cf667840f08eebe28bfdc3c6ca3f671db94917fb698f18a36c4bf18db30124547d77543918fe6107cae6c97c362585983a0209fb875bf9264c040978281208c23d21699ea114af81c927c168b0b6a40f35aa0ad1", 0xdb}, {&(0x7f0000000b00)="8b51db55a2b9d38070849248dd1052c5b4d96d3166dae72c0573c4ce2de5c60e191545144267f20f6a360c3f2e9b91a82f15df0c84383e4908e32c1bf0389e4a6b19645198089bc23aa3d2c9516fd4ce15dcfa5be96a9db285938bb27fbe047b2402d9d0357ec0284f9999a687016a86e15c5ba49ef5e6f3b57e56acafde14d828bd03b2de927723ee98f10b181eb7bcc541df557f9d0c11e88bf7fd0334f8fa76238bd29597", 0xa6}, {&(0x7f0000000bc0)="c406177e7c94bae1f3d4bae1541fa7d4d22b349d76807b527f01f142e56373a111a1142a27a02b62dcb278892e91effb44df510fce6e68b00f3181d8f3c55ada22320ad0d5055b887425a44207ce5a826775cb03c411846bf926cdaa8345bd82cd3d1ca124e2ccebe30bc7501263803ffcba2dbf234cf16cc326d35dc8a1e8f633a460ac826df2654e4f2b321f5ce5f9abbd2710f27844f96658c6bd917c575db2930c4cb2345f254ea441f22ea454e6d5194a9ba2121ea0dc1f82c6d55224a3f3fe85451eb7a85bdf8cda67d616ed87108e24bf2081d762fca598e1", 0xdc}, 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"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"}, {0x88, 0x0, 0x3, "e7c584591e508b33ecf630ae7caf61e1f792cd00cd9dda436658805759e984426e7e147607263369941c29b36117f5f1057278a2e1febba203933f539fb0452a5bb2c903590ef0630bb4737ada407938c84ec81000052bf68d9ff7f8b4608159f18f21719b3886cd3b31c7aeb5a052a4727cd3"}, {0x28, 0x112, 0x0, "c8a02debb2dbd31b42d2a4397398c9eafcbafb7789ec"}], 0x10c0}}, {{&(0x7f0000005880)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000005cc0)=[{&(0x7f0000005900)="7c0e9c85dcdc399bd30077fd5e15113d55e309388ad2e5d7900d2d6ad28fc51f41f566defece10a044a0b46db4629723442833507d09c66030879e7418e1621d6f9d6999f03ff4c78e26ffef92a43f2b9fc10f08bdd8ab46088781e090b14c8ff6916afea44fb7eb967dc70fb24b5055cdd1eed6c88e65459bb37403b865cafbb0a321e66de4fc6b192c557d429805221ed0f7475493e1ce2d34183afc3945872deaa815d73184db9ae2ce3f1ba6bea786e1baad173b83e6da189e9ac65bf3fafe4cede11b075cc36800da9992cecccb11b81bc070f4c62eef46f699de9b625d9f052036c0d478ead0e7cb7cfeb4", 0xee}, {&(0x7f0000005a00)="6ad297fcd624b9bd3b296f87211b71ca5b16d4cae0c7b5541a6e80a202fb0d741604c065ef714dd020a6b62eb5414ce2e252a3b526ed27886dd0ae8646b58190ae9fd2715c3f8242b74d2c384d3cdf5ecd1976e8c51799f42fdd3d987cda7588eaf319", 0x63}, {&(0x7f0000005a80)="a86c87824bd605da512e2ca9934a4d817fd63724ca409e0fa99c98c355a4db86902b2da68bea446f7d4b1f7ddaecb386ea8e11279f9e16beeb812b9c2440169d78b9126303e886061e334aec5fdbf9e2fdc97d3eba3f8a758be5ad56dc77ca4868380c55b5059fffddf71115a6a448e900963cfa962d935cc097d98f53399c5eb6adec434918a744d4f14522afdd99a82845e538fb0c573d435c5aa823c9ff28189b1511262fc7b7202753cedd4c7051fffa3674f1bd50321b77f651a473c1d97b15d6735f0fc3739645fae33ff22d9d26ee22c41832014f2fa5eafbad5318106cb89f3670db71f89155acf07176abcfd84b2d", 0xf3}, {&(0x7f0000005b80)="afd6283019b206f1011ed9e91a282f017e6a5684246fd0f6c0cbc6a8e384e060e743303537643366", 0x28}, {&(0x7f0000005bc0)="8d03a2f75906be509f0377c124b47cca30", 0x11}, {&(0x7f0000005c00)="ee8267b4a57f6ffae3b314b6722d86408100332d88ebc58c6334dd2b9eb801f5a727b2a5df4253a9378640ea854b5ece6b8b1a6c1c4facfa2b2fb5dee6ff1c080156f4cdaee6e8dd340a8e85b40b3fb3fbf88e0c64b8c0fd383608", 0x5b}, {&(0x7f0000005c80)="6986", 0x2}], 0x7}}], 0x6, 0x0) 23:10:14 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:10:14 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:10:14 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 9) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:10:14 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r3) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1200880}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x4c, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0x71075ac22c50499e}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000010) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r2, 0x731, 0x0, 0xfffffffc}, 0x14}}, 0x0) 23:10:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 23:10:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x1002}, 0x2021, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xb003, @none, 0x1, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r1 = syz_open_pts(0xffffffffffffffff, 0x103140) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="00fbb6060122494937b7cf828f594627dc2418d3c30be2a15b3f13411ef6dad9cf53f7be656ffae13f66b65d71190e0b93f2ddebe5b7d84cb53ed6f2a627f4abe2abbf84eac432a3d8d6db1d3fdea49eac584c097b0803df15c70d6ba0dd36690fa0499e56b51b3ca38a94b5aa8e0f03d1ac605f16f502b3a66a1090737184570e56d0a889bb27b28a1420907967ae7b79f262ceafbee92d0b6b5f1f74d9fb3cfdef0c4d293c8f094f5966b633dc2670b7148086055042580c368403e9dec3bba5b69e172200"], 0xb6, 0x3) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0xf2, 0x0, &(0x7f0000000140)=[r0]}, 0x1) 23:10:14 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000040)=0x0) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x1, 0x40, 0x2}, 0x18) r3 = perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x3f, 0x6, 0xff, 0xfa, 0x0, 0x81, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x9, 0x7ff}, 0x40190, 0x9, 0xfffffff8, 0x3, 0x5, 0x3, 0x4, 0x0, 0x7, 0x0, 0xcc7}, 0x0, 0x2, r2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000541c0)={0x4eb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r4}, {}, {0x0, r5}], 0xb7, "3f697d3583e63c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000551c0)={0xe8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "630671fa1147b3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f00000561c0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r10}, {0x0, r13}], 0x7f, "fd27a7d355f589"}) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000080)=r1) r14 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r15 = accept4$bt_l2cap(r14, &(0x7f0000000140)={0x1f, 0x0, @none}, &(0x7f0000000180)=0xe, 0x80000) connect$bt_l2cap(r14, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) ioctl$sock_inet_SIOCGIFPFLAGS(r15, 0x8935, &(0x7f0000000340)={'erspan0\x00'}) r16 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000001c0), 0x4000, 0x0) io_cancel(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0xffff, r16, &(0x7f0000000200)="5519757f9cbc706b3a573ed920cc406c63d6d85bdc73f7dbfbf9b8ec56a10624b50db784fc31d0c4192a308452580f4a8841d6141a21c950685582b3f62a30358a15f092daa7557e83f24509b299a3e758656b85fbde73f627f00624e5f92094848d95c921e7f87b1b1261f9a348e55e53abd01f5c77fac33961aeba38964973867f4d8845979d851cfcfe0d847a0b3746", 0x91, 0x1f, 0x0, 0x1}, &(0x7f0000000300)) r17 = openat$incfs(r2, &(0x7f0000000480)='.pending_reads\x00', 0x2200, 0x10b) ioctl$CDROMREADMODE1(r17, 0x530d, &(0x7f00000004c0)={0x5, 0x1, 0x3, 0x3, 0x6, 0x6}) [ 1380.826045] FAULT_INJECTION: forcing a failure. [ 1380.826045] name failslab, interval 1, probability 0, space 0, times 0 [ 1380.827293] CPU: 1 PID: 9523 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1380.827956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1380.828754] Call Trace: [ 1380.829019] dump_stack+0x107/0x167 [ 1380.829375] should_fail.cold+0x5/0xa [ 1380.829750] ? __d_alloc+0x2a/0x990 [ 1380.830108] should_failslab+0x5/0x20 [ 1380.830479] kmem_cache_alloc+0x5b/0x310 [ 1380.830876] ? trace_hardirqs_on+0x5b/0x180 [ 1380.831307] __d_alloc+0x2a/0x990 [ 1380.831653] d_alloc_pseudo+0x19/0x70 [ 1380.832023] alloc_file_pseudo+0xce/0x250 [ 1380.832424] ? alloc_file+0x5a0/0x5a0 [ 1380.832801] ? shmem_get_inode+0x55c/0xbc0 [ 1380.833216] __shmem_file_setup+0x144/0x320 [ 1380.833642] ? _copy_from_user+0xfb/0x1b0 [ 1380.834047] __do_sys_memfd_create+0x275/0x450 [ 1380.834489] ? memfd_file_seals_ptr+0x170/0x170 [ 1380.834946] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1380.835467] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1380.835968] do_syscall_64+0x33/0x40 [ 1380.836330] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1380.836824] RIP: 0033:0x7f087c99ab19 [ 1380.837188] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1380.838958] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1380.839697] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1380.840379] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1380.841062] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1380.841749] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1380.842436] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 23:10:14 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 10) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1380.891414] FAULT_INJECTION: forcing a failure. [ 1380.891414] name failslab, interval 1, probability 0, space 0, times 0 [ 1380.893184] CPU: 1 PID: 9539 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1380.893845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1380.894623] Call Trace: [ 1380.894878] dump_stack+0x107/0x167 [ 1380.895228] should_fail.cold+0x5/0xa [ 1380.895588] ? __alloc_file+0x21/0x320 [ 1380.895955] ? __alloc_file+0x21/0x320 [ 1380.896326] should_failslab+0x5/0x20 [ 1380.896697] kmem_cache_alloc+0x5b/0x310 [ 1380.897088] __alloc_file+0x21/0x320 [ 1380.897443] alloc_empty_file+0x6d/0x170 [ 1380.897829] alloc_file+0x5e/0x5a0 [ 1380.898169] alloc_file_pseudo+0x16a/0x250 [ 1380.898569] ? alloc_file+0x5a0/0x5a0 [ 1380.898935] ? shmem_get_inode+0x55c/0xbc0 [ 1380.899348] __shmem_file_setup+0x144/0x320 [ 1380.899762] ? _copy_from_user+0xfb/0x1b0 [ 1380.900158] __do_sys_memfd_create+0x275/0x450 [ 1380.900590] ? memfd_file_seals_ptr+0x170/0x170 [ 1380.901035] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1380.901531] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1380.902018] do_syscall_64+0x33/0x40 [ 1380.902375] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1380.902859] RIP: 0033:0x7f087c99ab19 [ 1380.903221] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1380.904937] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1380.905655] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1380.906356] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1380.907053] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1380.907727] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1380.908398] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 23:10:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x971, &(0x7f0000000000)={0x0, 0xe322, 0x8, 0x0, 0x270, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="67446604000000000000000049f46850780238ccc2bfbfd3cda4162c8bae93cd5e19e003f544e7a33d86d0e7d838ac06c9ebf044b14c5657d4438f77db10dbeb5900b52e29bed022fb630008905b8017e9d6f2370ca54c72f522a34028b7b1896e8a08e4f27d6ca6aeaa9a5b0cc493ecab01c08e45bdf91ddd191ad1ae81fed69fc87a878bd135dfe4e610edcab20b92565242d7d5b4d1c3c94be372780a4e76a1aefce88078bdf7a2888e41c478b1a43bc4fb6ba2c0886845bae2530cf3113741d1a0022831778e4f2547f94a4e44f487cba8d4a2be6e09781d58116d9d8e0b7ea46748eaad076a9390aed62905cbe218b0e11c37a5398c99a977eee58386b1fe5693c4cc46f0ed572ee6f25873a61629068fbf94dc"], 0x10) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x7a3000, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000000240)={0x1, 0x1, 0x2, {0x8000, 0x713}, 0x7, 0x1ff}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r1, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x8058ab, 0x0, 0x0, 0x0, 0x0) 23:10:14 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 11) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1380.956069] FAULT_INJECTION: forcing a failure. [ 1380.956069] name failslab, interval 1, probability 0, space 0, times 0 [ 1380.957228] CPU: 1 PID: 9545 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1380.957862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1380.958634] Call Trace: [ 1380.958884] dump_stack+0x107/0x167 [ 1380.959237] should_fail.cold+0x5/0xa [ 1380.959592] ? create_object.isra.0+0x3a/0xa20 [ 1380.960015] should_failslab+0x5/0x20 [ 1380.960367] kmem_cache_alloc+0x5b/0x310 [ 1380.960750] create_object.isra.0+0x3a/0xa20 [ 1380.961158] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1380.961630] kmem_cache_alloc+0x159/0x310 [ 1380.962017] __alloc_file+0x21/0x320 [ 1380.962362] alloc_empty_file+0x6d/0x170 [ 1380.962741] alloc_file+0x5e/0x5a0 [ 1380.963079] alloc_file_pseudo+0x16a/0x250 [ 1380.963466] ? alloc_file+0x5a0/0x5a0 [ 1380.963818] ? shmem_get_inode+0x55c/0xbc0 [ 1380.964215] __shmem_file_setup+0x144/0x320 [ 1380.964616] ? _copy_from_user+0xfb/0x1b0 [ 1380.965000] __do_sys_memfd_create+0x275/0x450 [ 1380.965425] ? memfd_file_seals_ptr+0x170/0x170 [ 1380.965858] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1380.966342] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1380.966816] do_syscall_64+0x33/0x40 [ 1380.967167] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1380.967642] RIP: 0033:0x7f087c99ab19 [ 1380.967986] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1380.969644] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1380.970338] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1380.970998] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1380.971643] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1380.972281] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1380.972929] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 23:10:15 executing program 6: clock_gettime(0x1, &(0x7f00000003c0)={0x0}) setitimer(0x2, &(0x7f0000000400)={{r0}}, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280), 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000002cb821cdc2001f0020002cbd0000000000000001000004d20a0061002d245ec72ab9e0ba00000000000000000300"/61], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000600)=@updsa={0x184, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x32}, @in6=@private0, {}, {0x7ffffffe}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}, @extra_flags={0x8, 0x18, 0xfd}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@remote, 0xa, 0x8, 0x80}}, @lastused={0xc}]}, 0x184}}, 0x0) sendmsg$DEVLINK_CMD_SB_GET(r2, 0x0, 0x24000091) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) pread64(r3, &(0x7f0000000180)=""/26, 0x1a, 0x9) creat(0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) signalfd4(r2, &(0x7f0000000300)={[0x1]}, 0x8, 0x80000) creat(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1000, 0x2) inotify_rm_watch(0xffffffffffffffff, 0x0) 23:10:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 12) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1381.056255] FAULT_INJECTION: forcing a failure. [ 1381.056255] name failslab, interval 1, probability 0, space 0, times 0 [ 1381.057322] CPU: 1 PID: 9554 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1381.057928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1381.058658] Call Trace: [ 1381.058910] dump_stack+0x107/0x167 [ 1381.059248] should_fail.cold+0x5/0xa [ 1381.059591] ? security_file_alloc+0x34/0x170 [ 1381.059990] should_failslab+0x5/0x20 [ 1381.060334] kmem_cache_alloc+0x5b/0x310 [ 1381.060699] security_file_alloc+0x34/0x170 [ 1381.061091] __alloc_file+0xb7/0x320 [ 1381.061425] alloc_empty_file+0x6d/0x170 [ 1381.061786] alloc_file+0x5e/0x5a0 [ 1381.062106] alloc_file_pseudo+0x16a/0x250 [ 1381.062477] ? alloc_file+0x5a0/0x5a0 [ 1381.062819] ? shmem_get_inode+0x55c/0xbc0 [ 1381.063214] __shmem_file_setup+0x144/0x320 [ 1381.063596] ? _copy_from_user+0xfb/0x1b0 [ 1381.063968] __do_sys_memfd_create+0x275/0x450 [ 1381.064369] ? memfd_file_seals_ptr+0x170/0x170 [ 1381.064783] ? memfd_fcntl+0x10f0/0x10f0 [ 1381.065150] do_syscall_64+0x33/0x40 [ 1381.065482] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1381.065936] RIP: 0033:0x7f087c99ab19 [ 1381.066270] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1381.067880] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1381.068555] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1381.069183] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1381.069812] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1381.070437] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1381.071074] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 23:10:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 13) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:10:15 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1ffffffff020000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffffffffffff00"/256]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r2, 0x6) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x4, 0x0, 0x0, 0x4, 0x0, 0x1, 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, @perf_config_ext={0x0, 0x14e6}, 0x40002, 0x0, 0x0, 0x4, 0x5, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000080)) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) unshare(0x48020200) [ 1381.211088] FAULT_INJECTION: forcing a failure. [ 1381.211088] name failslab, interval 1, probability 0, space 0, times 0 [ 1381.213166] CPU: 0 PID: 9566 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1381.214250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1381.215571] Call Trace: [ 1381.216002] dump_stack+0x107/0x167 [ 1381.216589] should_fail.cold+0x5/0xa [ 1381.217207] ? create_object.isra.0+0x3a/0xa20 [ 1381.217951] should_failslab+0x5/0x20 [ 1381.218570] kmem_cache_alloc+0x5b/0x310 [ 1381.219241] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1381.220128] create_object.isra.0+0x3a/0xa20 [ 1381.220835] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1381.221652] kmem_cache_alloc+0x159/0x310 [ 1381.222332] security_file_alloc+0x34/0x170 [ 1381.223046] __alloc_file+0xb7/0x320 [ 1381.223657] alloc_empty_file+0x6d/0x170 [ 1381.224316] alloc_file+0x5e/0x5a0 [ 1381.224898] alloc_file_pseudo+0x16a/0x250 [ 1381.225579] ? alloc_file+0x5a0/0x5a0 [ 1381.226205] ? shmem_get_inode+0x55c/0xbc0 [ 1381.226900] __shmem_file_setup+0x144/0x320 [ 1381.227608] ? _copy_from_user+0xfb/0x1b0 [ 1381.228296] __do_sys_memfd_create+0x275/0x450 [ 1381.229048] ? memfd_file_seals_ptr+0x170/0x170 [ 1381.229833] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1381.230644] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1381.231480] do_syscall_64+0x33/0x40 [ 1381.232100] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1381.232948] RIP: 0033:0x7f087c99ab19 [ 1381.233571] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1381.236638] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1381.237899] RAX: ffffffffffffffda RBX: 0000000020001900 RCX: 00007f087c99ab19 [ 1381.239105] RDX: 000000000000fffe RSI: 0000000000000000 RDI: 00007f087c9f40fb [ 1381.240309] RBP: 0000000000000001 R08: 0000000000007fff R09: 0000000000000000 [ 1381.241513] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1381.242726] R13: 00007ffcba47cdcf R14: 000000000000fffe R15: 0000000000022000 23:10:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 14) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1381.336994] FAULT_INJECTION: forcing a failure. [ 1381.336994] name failslab, interval 1, probability 0, space 0, times 0 [ 1381.338213] CPU: 1 PID: 9574 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1381.338768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1381.339446] Call Trace: [ 1381.339676] dump_stack+0x107/0x167 [ 1381.339979] should_fail.cold+0x5/0xa [ 1381.340300] ? getname_flags.part.0+0x50/0x4f0 [ 1381.340686] should_failslab+0x5/0x20 [ 1381.340998] kmem_cache_alloc+0x5b/0x310 [ 1381.341347] getname_flags.part.0+0x50/0x4f0 [ 1381.341714] getname+0x8e/0xd0 [ 1381.341989] do_sys_openat2+0xf9/0x420 [ 1381.342310] ? build_open_flags+0x6f0/0x6f0 [ 1381.342679] ? rcu_read_lock_any_held+0x75/0xa0 [ 1381.343080] __x64_sys_openat+0x13f/0x1f0 [ 1381.343428] ? __ia32_sys_open+0x1c0/0x1c0 [ 1381.343784] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1381.344220] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1381.344649] do_syscall_64+0x33/0x40 [ 1381.344960] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1381.345386] RIP: 0033:0x7f087c94da04 [ 1381.345702] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1381.347208] RSP: 002b:00007f0879f0fe20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1381.347839] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c94da04 [ 1381.348429] RDX: 0000000000000002 RSI: 00007f0879f0ff40 RDI: 00000000ffffff9c [ 1381.349027] RBP: 00007f0879f0ff40 R08: 0000000000000000 R09: 0000000000000000 [ 1381.349614] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1381.350207] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:10:30 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x3, 0x2, &(0x7f0000000540)=[{&(0x7f0000000340)="9c0784415f1a3adc3074a21282997bae8e384767a2f2a5f937582f3874598ab735ba6be04d0a6eeefd0bc0fa668be84b6dcea88848f1d96057841f8f95814d8903db0a6092744e4c83394a50937b3ff34109c66767125dcd914ac6373acb3774af2cbad9c72246595e810497121b1a6bde33a9e2225a7f235b42c10b0af739d83680764c10c29d3759a9231dba2870dd5d12acec19734e239314253d2d4c6471561bc32616a7a613f7d3ab9e80cfb2fecff9d0787ae21c94ec65977a41d409590c87e1ac794f343f8ccf8cac68bddbbfd8b72c12d1f929f26aa3e621e6d8bcc4c23eef43", 0xe4, 0x101}, {&(0x7f00000004c0)="211b57cb360d03331eb2f3cae6d6a40380fb904a4b8de37911ea3a5386137fb47285ccf3c2e7da55dce1b17a87add90a7c600d8e941cf95eadc621f8846f39ca5bbaf9f7408103536cb417ff4f93325c67d1c8893916f4", 0x57}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="636865636b3d72656c617865642c63727566742c636865636b3d72656c617865642c7362736563746f723d3078303030303730303030303030303030342c6e6f636f6d70726573732c6673636f6e746578743d7e6f6f742c7304006a5f726f6c653dbfe5f0e1e93b79e265787434002c6673757569643d04333765620030332d663338362d373300372d331e66322d63536534635763652c7365636c616265842c00"]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x7ff, 0x4) r1 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r2 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x0, @fd=r0, 0x9739, 0x4, 0x5, 0x17, 0x1, {0x1, r3}}, 0x80) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653000"]) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000001640)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000001c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@nouser_xattr}]}) r5 = epoll_create1(0x80000) preadv(r5, &(0x7f00000002c0)=[{&(0x7f0000000580)=""/134, 0x86}, {&(0x7f0000003e00)=""/4097, 0x1001}, {&(0x7f0000000ac0)=""/173, 0xad}, {&(0x7f0000000180)=""/29, 0x1d}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x5, 0x2, 0x800) 23:10:30 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 15) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:10:30 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x2104c0, 0x0) r2 = syz_io_uring_setup(0x3a77, &(0x7f0000000080)={0x0, 0x0, 0x20, 0xfffffffc, 0x0, 0x0, r1}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r5], 0x1) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:10:30 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) creat(&(0x7f0000000040)='./file0\x00', 0x4d) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1, 0xdf, 0x40, 0x1f, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x200, 0x2, @perf_config_ext={0x4, 0x5}, 0x940, 0x9, 0x8, 0x0, 0x9, 0x6, 0x4, 0x0, 0x7ff, 0x0, 0x33}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x8) 23:10:30 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x101, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x2400}, 0xe) 23:10:30 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000002680), 0x4) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r4], 0x1) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x4000010, r1, 0x8000000) syz_io_uring_setup(0x5101, &(0x7f00000002c0)={0x0, 0x9af2, 0x4, 0x2, 0x1c2, 0x0, r1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000340)=0x0) r7 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r8 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r9) syz_io_uring_submit(r5, r6, &(0x7f0000002600)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r0, 0x0, &(0x7f00000025c0)={&(0x7f0000000380)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x1}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)="0096b230a79f98ff3132a4814a9c1ac2706f91b5c444ac691a8a5e324281e17776a14648f4239548ce65e4170ca7c1c3904a2d329b86d2361b17856a91583b48597ed68d80c34c9956617c218e33f43588fa3e87bbfd73c2d9d0d3ac1382f17eb2ae87339a3ede2791d2b7f41a5094e553148195fa9f6e966e67", 0x7a}], 0x1, &(0x7f00000004c0)=[{0x1010, 0x117, 0x2, "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{0xe0, 0x113, 0x0, "11ac7e90562c4ce3fa5687d01a6984fe852af2ad5e708f2d43c26403d8dfb88994ef049f1a79f947179e5927acd1759389b15e9fac52e0c235ded7c5a2e32b2989475033694293765e4f0675025b5de251a3f830ee584869767d27e096cc022f6c6455cab49eea700e7b3228197a9ecc7a6996d8147fd6faf2e120017005b94a7674e0163fe59e98003ef340adb5904940a14783181bfb3eb6caccddd65acee37a19d302019981f5c7a825799b7183c92ee1c71f61ad35926bf2f27eb2923f5d168900b01eb7ce31bd3380eef24b"}, {0x1010, 0x10e, 0x2, 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0x2100}, 0x0, 0x200000b4, 0x0, {0x0, r9}}, 0x7fff) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) syz_io_uring_setup(0x1a16, &(0x7f0000000040)={0x0, 0xe692, 0x10, 0x1, 0x79}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) r11 = syz_open_dev$tty1(0xc, 0x4, 0x2) syz_io_uring_submit(r2, r10, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r11, 0x6, 0x0, 0x2, 0x2}, 0x1) 23:10:30 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) [ 1396.776906] FAULT_INJECTION: forcing a failure. [ 1396.776906] name failslab, interval 1, probability 0, space 0, times 0 [ 1396.778905] CPU: 0 PID: 9596 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1396.779942] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1396.781186] Call Trace: [ 1396.781588] dump_stack+0x107/0x167 [ 1396.782136] should_fail.cold+0x5/0xa [ 1396.782710] ? create_object.isra.0+0x3a/0xa20 [ 1396.783421] should_failslab+0x5/0x20 [ 1396.783989] kmem_cache_alloc+0x5b/0x310 [ 1396.784603] create_object.isra.0+0x3a/0xa20 [ 1396.785259] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1396.786018] kmem_cache_alloc+0x159/0x310 [ 1396.786644] getname_flags.part.0+0x50/0x4f0 [ 1396.787311] getname+0x8e/0xd0 [ 1396.787800] do_sys_openat2+0xf9/0x420 [ 1396.788385] ? build_open_flags+0x6f0/0x6f0 [ 1396.789038] ? rcu_read_lock_any_held+0x75/0xa0 [ 1396.789753] __x64_sys_openat+0x13f/0x1f0 [ 1396.790380] ? __ia32_sys_open+0x1c0/0x1c0 [ 1396.791019] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1396.791823] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1396.792595] do_syscall_64+0x33/0x40 [ 1396.793153] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1396.793917] RIP: 0033:0x7f087c94da04 [ 1396.794473] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1396.797190] RSP: 002b:00007f0879f0fe20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1396.798322] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c94da04 [ 1396.799385] RDX: 0000000000000002 RSI: 00007f0879f0ff40 RDI: 00000000ffffff9c [ 1396.800445] RBP: 00007f0879f0ff40 R08: 0000000000000000 R09: 0000000000000000 [ 1396.801508] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1396.802567] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:10:30 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f00000000c0), 0x0, 0x0) r0 = getgid() lchown(&(0x7f0000000400)='./file2\x00', 0xffffffffffffffff, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="6a3ad9fcbb3a04ad", @ANYRES16=0x0, @ANYRES32=0x0, @ANYBLOB="0c00046f2a"], 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x5c, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x9, 0x0, 0x4, 0xfc, 0x0, 0x101, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x0, 0x4c}, 0x0, 0x0, 0x100, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, r2, 0x0) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000480)={{0x2, 0x0, r0, 0x0, 0x0, 0x48, 0x9}, 0x8, 0x7f, 0x9, 0x9, 0x0, 0xffffffffffffffff, 0x8}) close_range(r1, 0xffffffffffffffff, 0x2) r3 = memfd_create(&(0x7f0000000340)='\x00', 0x0) pwritev2(r3, &(0x7f0000000080)=[{&(0x7f0000000100)='Z', 0x1}], 0x1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x5) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) finit_module(r3, 0x0, 0x0) r4 = semget$private(0x0, 0x7, 0x20) semctl$IPC_RMID(r4, 0x0, 0x0) [ 1396.820260] kauditd_printk_skb: 38 callbacks suppressed [ 1396.820274] audit: type=1400 audit(1714691430.863:191): avc: denied { module_load } for pid=9602 comm="syz-executor.7" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=1302 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=system permissive=1 [ 1396.831255] Module has invalid ELF structures 23:10:30 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x2000001) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x4, &(0x7f0000001280)=[{&(0x7f0000000100)="24c9d39b3c72019cf81f5e2ba84ca0a2cdbe145ff2477145fb659557e7f42a131a8a45b055e3d92c03bee1150e68734c6238fb65cb0aac8bcb", 0x39, 0xfffffffffffffe00}, {&(0x7f00000001c0)="b36e54a6f576983591dc750aaba02f85fcdaf0dfd706d2b16d7a642f096c188a13234e1223a4a36e39cb44859815e8eeeb7e2a8e18f481ab9870665d85d129b1e1e350506c343142d61109c5fa21fbfdb2cca575387d9028161a4d", 0x5b, 0x80000001}, {&(0x7f0000000240)="ec4f765529ebfddc15f8e732a82af637c993fc787536952cc3dee465dcd765e278e56f", 0x23, 0xd63b}, {&(0x7f0000000280)="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", 0x1000, 0x6}], 0x4, &(0x7f0000001380)=ANY=[@ANYBLOB='debug,smackfshat=$*%,uid>', @ANYRESDEC=0xee00, @ANYBLOB="2c001b083420eedf581eea40bba21f88e001f3c2964247db6effb642e38763128bdcb514d776ec269d74924666305afb8be310149a46d72dfebe9777"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000250010002707000000000000007f0000"], 0x14}, 0x1, 0x0, 0x0, 0x4008844}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000480)=0x10001, 0x4) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x800) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f00000015c0)=',', 0xa302}], 0x10000000000002a3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r2, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0xb6}]}}}], 0x18}}], 0x1, 0x0) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1396.875176] EXT4-fs (loop6): Mount option "nouser_xattr" will be removed by 3.5 [ 1396.875176] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 1396.875176] 23:10:30 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 16) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1396.906612] EXT4-fs (loop6): mounted filesystem without journal. Opts: nouser_xattr,,errors=continue [ 1396.908746] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1396.929531] FAULT_INJECTION: forcing a failure. [ 1396.929531] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1396.930929] CPU: 1 PID: 9625 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1396.931564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1396.932324] Call Trace: [ 1396.932576] dump_stack+0x107/0x167 [ 1396.932917] should_fail.cold+0x5/0xa [ 1396.933272] strncpy_from_user+0x34/0x470 [ 1396.933658] getname_flags.part.0+0x95/0x4f0 [ 1396.934067] getname+0x8e/0xd0 [ 1396.934365] do_sys_openat2+0xf9/0x420 [ 1396.934728] ? build_open_flags+0x6f0/0x6f0 [ 1396.935137] ? rcu_read_lock_any_held+0x75/0xa0 [ 1396.935577] __x64_sys_openat+0x13f/0x1f0 [ 1396.935963] ? __ia32_sys_open+0x1c0/0x1c0 [ 1396.936357] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1396.936840] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1396.937314] do_syscall_64+0x33/0x40 [ 1396.937655] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1396.938124] RIP: 0033:0x7f087c94da04 [ 1396.938467] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1396.940151] RSP: 002b:00007f0879f0fe20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1396.940841] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c94da04 [ 1396.941495] RDX: 0000000000000002 RSI: 00007f0879f0ff40 RDI: 00000000ffffff9c [ 1396.942150] RBP: 00007f0879f0ff40 R08: 0000000000000000 R09: 0000000000000000 [ 1396.942803] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1396.943465] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:10:31 executing program 6: ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000001c0)={0x3a, 0x3a, 0xf, 0x19, 0x8, 0x7, 0x2, 0x16c, 0xffffffffffffffff}) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x12, 0x0, 0x8f6, 0x0, 0x15b}) dup2(0xffffffffffffffff, r0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) statx(r1, &(0x7f0000000380)='./file0\x00', 0x4000, 0x20, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340), 0x18000, &(0x7f0000000700)={'trans=unix,', {[{@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_lt={'fowner<', 0xee01}}, {@subj_user={'subj_user', 0x3d, '\x00'}}]}}) flock(r2, 0x7) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200), 0x240, 0x0) write$binfmt_elf64(r0, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x20, 0x2, 0x16, 0x1f, 0x2, 0x3, 0x0, 0x38f, 0x40, 0x281, 0x3, 0x5, 0x38, 0x1, 0x200, 0x20, 0x7}, [{0x6474e551, 0x8001, 0x90000, 0xc76, 0xffffffff80000000, 0x100000000}], "d0cbfb862e0525b34e57418be7387d9ab2a0d4779de062eba3887737f1bc6729389f05d99531b2473e406e0db02eee673cb3cd6846da07fbba056b4dcef074114db0b9ef0220a4bb197a42f4fb7fcccd3292bc0255f746d11adf642d06a64d36669291a841687662151052af44c41dd4e93d861ef81bcbe334baea72ae7d472745f123530a42c8d325b0d292bc0c847a296172", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa0b) preadv(r4, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/51, 0x33}, {&(0x7f00000003c0)=""/33, 0x21}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f0000000400)}], 0x4, 0x3, 0x8) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x3000000, r5) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x17) 23:10:31 executing program 7: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x60, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0xb0d}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x6000) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r1, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000000c0)=""/22) 23:10:31 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 17) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1397.067310] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 1397.078568] FAULT_INJECTION: forcing a failure. [ 1397.078568] name failslab, interval 1, probability 0, space 0, times 0 [ 1397.079929] CPU: 1 PID: 9639 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1397.080526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.081259] Call Trace: [ 1397.081504] dump_stack+0x107/0x167 [ 1397.081833] should_fail.cold+0x5/0xa [ 1397.082188] ? __alloc_file+0x21/0x320 [ 1397.082528] should_failslab+0x5/0x20 [ 1397.082886] kmem_cache_alloc+0x5b/0x310 [ 1397.083278] ? __lock_acquire+0xbb1/0x5b00 [ 1397.083666] __alloc_file+0x21/0x320 [ 1397.084013] alloc_empty_file+0x6d/0x170 [ 1397.084371] path_openat+0xe3/0x26e0 [ 1397.084708] ? path_lookupat+0x860/0x860 [ 1397.085078] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1397.085534] ? SOFTIRQ_verbose+0x10/0x10 [ 1397.085891] ? find_held_lock+0x2c/0x110 [ 1397.086255] do_filp_open+0x190/0x3e0 [ 1397.086579] ? may_open_dev+0xf0/0xf0 [ 1397.086908] ? __alloc_fd+0x2b8/0x630 [ 1397.087245] ? lock_downgrade+0x6d0/0x6d0 [ 1397.087603] ? do_raw_spin_lock+0x121/0x260 [ 1397.087977] ? rwlock_bug.part.0+0x90/0x90 [ 1397.088345] ? _raw_spin_unlock+0x1a/0x30 [ 1397.088711] ? __alloc_fd+0x2b8/0x630 [ 1397.089051] do_sys_openat2+0x171/0x420 [ 1397.089392] ? build_open_flags+0x6f0/0x6f0 [ 1397.089770] ? rcu_read_lock_any_held+0x75/0xa0 [ 1397.090172] __x64_sys_openat+0x13f/0x1f0 [ 1397.090528] ? __ia32_sys_open+0x1c0/0x1c0 [ 1397.090895] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1397.091346] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1397.091784] do_syscall_64+0x33/0x40 [ 1397.092105] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1397.092536] RIP: 0033:0x7f087c94da04 [ 1397.092858] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1397.094412] RSP: 002b:00007f0879f0fe20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1397.095048] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c94da04 [ 1397.095656] RDX: 0000000000000002 RSI: 00007f0879f0ff40 RDI: 00000000ffffff9c [ 1397.096256] RBP: 00007f0879f0ff40 R08: 0000000000000000 R09: 0000000000000000 [ 1397.096863] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1397.097463] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:10:31 executing program 6: r0 = clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fallocate(0xffffffffffffffff, 0x50, 0x1, 0x9) r1 = getpgrp(0x0) kcmp(r1, r0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 23:10:31 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) getpid() pread64(0xffffffffffffffff, &(0x7f0000000400)=""/198, 0xc6, 0x5) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000900)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="020000002e2f66696c6592f6c3cb4bc294a7c7e980aa3c0a0acf03cac04a5229897b03000000000047547833c90377a4625f2e5d6a92db4eab0ce56c6995ed0b489ab4646bfe886e259abb1304543966f8a74c7cc91993962c4f"]) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9e36ac79753d2b77f87caf0da1000000", @ANYRES16=r4, @ANYBLOB="02002cbd7000ffdbdf25040000007c0002802c000380080002000400000008000100ff07000008000100050000000800010000df00000800020040000000440003800800010000000000080002000700000008000200090000000800020008000000080001009303000008000200400000000800020002000000080001004f00000008000200ff010000"], 0x90}, 0x1, 0x0, 0x0, 0x90}, 0x40090) sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x20040000) fadvise64(0xffffffffffffffff, 0x4, 0x6e, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x13, 0xffffffffffffffff, 0xd0b4a000) recvmmsg(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000500)=""/129, 0x81}], 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000100)}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000240)=""/54, 0x36}, {&(0x7f00000005c0)=""/1, 0x1}], 0x4, &(0x7f0000000640)=""/99, 0x63}, 0x3}], 0x2, 0x0, &(0x7f0000000780)) 23:10:31 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 18) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1397.177108] FAULT_INJECTION: forcing a failure. [ 1397.177108] name failslab, interval 1, probability 0, space 0, times 0 [ 1397.178185] CPU: 1 PID: 9648 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1397.178741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.179465] Call Trace: [ 1397.179697] dump_stack+0x107/0x167 [ 1397.180008] should_fail.cold+0x5/0xa [ 1397.180342] ? create_object.isra.0+0x3a/0xa20 [ 1397.180727] should_failslab+0x5/0x20 [ 1397.181058] kmem_cache_alloc+0x5b/0x310 [ 1397.181422] create_object.isra.0+0x3a/0xa20 [ 1397.181797] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1397.182234] kmem_cache_alloc+0x159/0x310 [ 1397.182600] __alloc_file+0x21/0x320 [ 1397.182913] alloc_empty_file+0x6d/0x170 [ 1397.183266] path_openat+0xe3/0x26e0 [ 1397.183602] ? path_lookupat+0x860/0x860 [ 1397.183962] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1397.184397] ? SOFTIRQ_verbose+0x10/0x10 [ 1397.184740] ? find_held_lock+0x2c/0x110 [ 1397.185094] do_filp_open+0x190/0x3e0 [ 1397.185417] ? may_open_dev+0xf0/0xf0 [ 1397.185746] ? __alloc_fd+0x2b8/0x630 [ 1397.186069] ? lock_downgrade+0x6d0/0x6d0 [ 1397.186424] ? do_raw_spin_lock+0x121/0x260 [ 1397.186792] ? rwlock_bug.part.0+0x90/0x90 [ 1397.187160] ? _raw_spin_unlock+0x1a/0x30 [ 1397.187516] ? __alloc_fd+0x2b8/0x630 [ 1397.187853] do_sys_openat2+0x171/0x420 [ 1397.188193] ? build_open_flags+0x6f0/0x6f0 [ 1397.188558] ? rcu_read_lock_any_held+0x75/0xa0 [ 1397.188957] __x64_sys_openat+0x13f/0x1f0 [ 1397.189305] ? __ia32_sys_open+0x1c0/0x1c0 [ 1397.189667] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1397.190099] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1397.190528] do_syscall_64+0x33/0x40 [ 1397.190836] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1397.191274] RIP: 0033:0x7f087c94da04 [ 1397.191590] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1397.193113] RSP: 002b:00007f0879f0fe20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1397.193769] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c94da04 [ 1397.194356] RDX: 0000000000000002 RSI: 00007f0879f0ff40 RDI: 00000000ffffff9c [ 1397.194947] RBP: 00007f0879f0ff40 R08: 0000000000000000 R09: 0000000000000000 [ 1397.195548] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1397.196126] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:10:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x34, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xee01}, @nested={0x18, 0x15, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@dev}]}]}, 0x34}}, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="eb3cd04d6b66772e66617400b11708676d55d0b84f6502d7998271765018b6b25299d0de66e68bac2c9a86f62cc4ad948e5cc443dcd13f8a05f8a7d66564a2e38d2ccc0d480240ed32ad400bf3e946bdc7fa31c321df01c367f570cb3a68a5d2c87ace0cb4246ea211c265a8132b699a4c6f024a8b9b65d573243e8317c3dd8ef4dc41a1f0d47f81a253fc2c76e441e2afc4587919800cf695408d8895638e157d23de1bc6ef2ee0154faf553a2ff0228c74939089e2ec02b57f333dde30b38fd057593727e5197d5d8b8ecf1ed7957c7a51853326f7741ca38cf90a9d118bb3ad54bc7e3d47eefce72080405adfd9", 0xef}, {0x0, 0x0, 0x1000a04}], 0x0, &(0x7f0000000600)=ANY=[@ANYRES32=r0, @ANYBLOB="36a48b088af3c72c667924daeafb87d716a3f661d8b00e4728a42870aed4b2fff66b1d7515df5bf858e4b8915cd1953eadb836fd7afdcccf39166fe56e27fcc474de477c458fd6966509f9c1c4c3aedc57bd96bdf0f2dcf550dfedb91dfce6428f859910f376e9e8f8eac9089fa9f82e82a7520bbafaf466c68c3545a6623a96530000000000000068bd042c2ecdda9b9504c7f7a3e1af0f6ae9b5f9fcdc51d96a0a997a50c5ca7c91c49fe0d20932c7f75dacc52b34cff30df86e9b1e98018e45bf6b84533fdf227696512f7ca5ea01f05705f8ccbf80ca"]) chdir(&(0x7f0000000040)='./file0\x00') r2 = fsopen(&(0x7f0000000100)='sockfs\x00', 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000700)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000001700)={r3, 0xfffffffffffffffe}) syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x5, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000340)="1316113bf8d475fb1bb17a9f07edcc1e9dcd7fa35c2c8a2bbfb3d398984db8bc90e2d42cd8c9a92d3b17e351f984c6c465436b6b4ffeeb45cb05daaf0259f60eff7c789e9dd6a4e13fa06dad81145f751b91be827b1e0e195d42f733b866c556c8261676ef77da97fd8fffb367bb1c60a527bb1436", 0x75, 0x9}, {&(0x7f00000003c0)="7336e64b965e5e5b9bc7ec4a57c477dfbd4a25dfd0d25dec27609fc75f25689d621145d493f23cc455be3129aa4e4b2eaf73340e289142519e96639a16bcd7d03fb348d5b706f9627a9494cddca037ed06444b45810b3d865e8030fc138e08ec7e44265b569ce20990b9963acc0d6f523d6873163fb00fd5afd63ea90db6509d4ac0bd3ccdabc8dc53d52d4b20", 0x8d, 0x3}], 0x100000, &(0x7f0000000480)={[{@unhide}, {@dmode={'dmode', 0x3d, 0x1ff}}, {@dmode={'dmode', 0x3d, 0x12e}}], [{@appraise}, {@fsmagic={'fsmagic', 0x3d, 0x40}}, {@smackfshat={'smackfshat', 0x3d, '{&'}}]}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) ioctl$TIOCSTI(r4, 0x5412, &(0x7f00000000c0)=0x4) [ 1397.250447] netlink: 'syz-executor.6': attribute type 21 has an invalid length. 23:10:31 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 19) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1397.285995] FAT-fs (loop6): Unrecognized mount option "" or missing value [ 1397.320415] FAULT_INJECTION: forcing a failure. [ 1397.320415] name failslab, interval 1, probability 0, space 0, times 0 [ 1397.321853] CPU: 1 PID: 9664 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1397.322410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.323046] Call Trace: [ 1397.323280] dump_stack+0x107/0x167 [ 1397.323586] should_fail.cold+0x5/0xa [ 1397.323916] ? security_file_alloc+0x34/0x170 [ 1397.324289] should_failslab+0x5/0x20 [ 1397.324607] kmem_cache_alloc+0x5b/0x310 [ 1397.324928] security_file_alloc+0x34/0x170 [ 1397.325291] __alloc_file+0xb7/0x320 [ 1397.325607] alloc_empty_file+0x6d/0x170 [ 1397.325946] path_openat+0xe3/0x26e0 [ 1397.326245] ? path_lookupat+0x860/0x860 [ 1397.326577] ? perf_trace_lock+0xac/0x490 [ 1397.326894] ? SOFTIRQ_verbose+0x10/0x10 [ 1397.327233] ? find_held_lock+0x2c/0x110 [ 1397.327546] ? __lockdep_reset_lock+0x180/0x180 [ 1397.327936] do_filp_open+0x190/0x3e0 [ 1397.328253] ? may_open_dev+0xf0/0xf0 [ 1397.328569] ? __alloc_fd+0x2b8/0x630 [ 1397.328886] ? lock_downgrade+0x6d0/0x6d0 [ 1397.329205] ? do_raw_spin_lock+0x121/0x260 [ 1397.329558] ? rwlock_bug.part.0+0x90/0x90 [ 1397.329914] ? _raw_spin_unlock+0x1a/0x30 [ 1397.330255] ? __alloc_fd+0x2b8/0x630 [ 1397.330561] do_sys_openat2+0x171/0x420 [ 1397.330891] ? build_open_flags+0x6f0/0x6f0 [ 1397.331262] ? rcu_read_lock_any_held+0x75/0xa0 [ 1397.331652] __x64_sys_openat+0x13f/0x1f0 [ 1397.331993] ? __ia32_sys_open+0x1c0/0x1c0 [ 1397.332324] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1397.332750] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1397.333175] do_syscall_64+0x33/0x40 [ 1397.333484] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1397.333902] RIP: 0033:0x7f087c94da04 [ 1397.334207] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1397.335698] RSP: 002b:00007f0879f0fe20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1397.336265] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c94da04 [ 1397.336853] RDX: 0000000000000002 RSI: 00007f0879f0ff40 RDI: 00000000ffffff9c [ 1397.337439] RBP: 00007f0879f0ff40 R08: 0000000000000000 R09: 0000000000000000 [ 1397.338017] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1397.338601] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:10:45 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x14, @any, 0x1}, 0xe) 23:10:45 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x3, 0x2, &(0x7f0000000540)=[{&(0x7f0000000340)="9c0784415f1a3adc3074a21282997bae8e384767a2f2a5f937582f3874598ab735ba6be04d0a6eeefd0bc0fa668be84b6dcea88848f1d96057841f8f95814d8903db0a6092744e4c83394a50937b3ff34109c66767125dcd914ac6373acb3774af2cbad9c72246595e810497121b1a6bde33a9e2225a7f235b42c10b0af739d83680764c10c29d3759a9231dba2870dd5d12acec19734e239314253d2d4c6471561bc32616a7a613f7d3ab9e80cfb2fecff9d0787ae21c94ec65977a41d409590c87e1ac794f343f8ccf8cac68bddbbfd8b72c12d1f929f26aa3e621e6d8bcc4c23eef43", 0xe4, 0x101}, {&(0x7f00000004c0)="211b57cb360d03331eb2f3cae6d6a40380fb904a4b8de37911ea3a5386137fb47285ccf3c2e7da55dce1b17a87add90a7c600d8e941cf95eadc621f8846f39ca5bbaf9f7408103536cb417ff4f93325c67d1c8893916f4", 0x57}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="636865636b3d72656c617865642c63727566742c636865636b3d72656c617865642c7362736563746f723d3078303030303730303030303030303030342c6e6f636f6d70726573732c6673636f6e746578743d7e6f6f742c7304006a5f726f6c653dbfe5f0e1e93b79e265787434002c6673757569643d04333765620030332d663338362d373300372d331e66322d63536534635763652c7365636c616265842c00"]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x7ff, 0x4) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, @in_args={0x4}}, './file0\x00'}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x10000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000001640)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000001c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@nouser_xattr}]}) 23:10:45 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r0, 0x0, r0, &(0x7f00000000c0)=0x6, 0x6, 0x0) r1 = inotify_init1(0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r2, 0x0, r2, &(0x7f00000000c0)=0x6, 0x6, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r5, 0x0, r5, &(0x7f00000000c0)=0x6, 0x6, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) r7 = accept4$bt_l2cap(r0, &(0x7f0000001700)={0x1f, 0x0, @none}, &(0x7f0000001740)=0xe, 0x800) io_submit(0x0, 0x8, &(0x7f0000001800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000080)="5f60f5022ce4fc9c58d917f7a89aacc9258f7e16dc3229ad0b6d36", 0x1b, 0xf2, 0x0, 0x3, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0xb8, r3, &(0x7f0000000180)="7a892d8569fdee5d990bcc59e59340fe5ea180451d1e348a27f64653b0577a5499f93910fdfeed2f18fc8313102f4e8cc93e964b8f4888bc04f981f5f0f6597847cf68f4c9840096bcd200b5eb950acfd137b3d52f13d8561a9ab8c64421f0671c4de25877e1ad819c8776ba66ac1cabade018702f02ae733a9f77c568890c332c20bf681f39e2ae44f38280fea789eed1e3009352835e0f7f3590c0e28aeee37fc449dc0866fd097fb30c3805a94039e5f72a3f8a0d3c082bcea1f1f47b5c87b71b2b592d2a4f6731225bce27b1a23eaf1ea4280727cf403dcfa1e8acf9268ce326526ef1759fd6ee9420965e929643571b76d1585a", 0xf6, 0x7fff, 0x0, 0x2, r5}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f00000002c0)="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", 0x1000, 0x70, 0x0, 0x3, r0}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x5, 0xfff, r1, &(0x7f0000001300)="9f3ced0eec3260076aa94c175a6cf8473f2bcd38583e12232ef277bb83b5a60f23243f951e031c8701c47a2550ac764dc9352116ad2c6e5dc18c26238f7aa1f635857c8d15aba6e90ca958dd501ff26bf6a9b7c0c0da4448d93df38f67bb081c73e1b057a9cf8e8d8c85", 0x6a, 0xff, 0x0, 0x1}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f00000013c0)="7ecb2adf5e08d16a96bde3880a768ca20bfdc701c9cef282e56bf0da5e050d58cd381e9806bca18a9ce2343f2736ff19ceaa61a4ca2cac081fa21e97257879435c80daaf3f11536b4b93115d2126d25f74aa5a7491527164827dd3e0c1810d1a44dde1dc672a4fbd88341dee1d", 0x6d, 0x6, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0xfffe, r0, &(0x7f0000001480)="4d8f467678cdc1f398587be6d4b62f6a4a9e373ac0b3cfe16135f1acdb43c7e43a663911b4ea53a0b69219d99dcd5f464d0f89672b3cdf82f0ebbdb39258cd531b035b45f1f6c796a68541d3dd6b9124639e16ef575c7f940aabe17b49f9cd94a9109f6f88227a12833424f0aa68688e0f9ae54da620e2c519541f54556bc330db63e6d8ba6270ef5ad8ff08f3940b441360a9027811c1212ef893a347c139ce91525d73c31ae6ac1f71f63bb605fb644f4117fbc9edbf81bd32453896ca8fcbafe495acd42ec755171e41f964cff467081683366cc147b3bb4871014d84ca066edd653aff87b7", 0xe7, 0x0, 0x0, 0x2}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x5, 0xdc2, r6, &(0x7f0000001600)="a85ea39f092cf7fabe90913dee13451862bdc1404136dff9e83365d01f03299c8e9ddd55a69a03115fb63b0237596af13ecf7f3b7f43808b135a0772304e924a212dd9cc9fc4b9d5bec550729f5eef0ed6d253792b1c7eb4525516d2730c028fb72feb77994d1554956e8ac5c03498c8dbb8553a9dd6d6c6509bc009dc20c2d9fb9ed1ad6a0012ad3d84bbc328da54dbe60490bfc8cdd8541e50543969331add9410a8eb4d164fc65a178e9966818c9e4a0c30de3a001d6b811224ebec", 0xbd, 0x2, 0x0, 0x1, r0}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x8, 0x6, r7, &(0x7f0000001780)="3731e413ea083c6f01c02fff566f69ea05ce4085aa9adf90a101c244fa3dc51442384952e725c3bacb726074703861afff9fcf7781", 0x35, 0x5, 0x0, 0x3}]) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r8, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:10:45 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:10:45 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 20) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:10:45 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x5, &(0x7f00000001c0)={0x0, 0xfffffffe, 0x10, 0x1}) r1 = socket$inet(0x2, 0xa, 0x0) move_pages(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000180), 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4a4300, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0x0) sendfile(r2, r3, 0x0, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) dup3(r1, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000640)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xc9, 0x8, 0x0, 0xfb, 0x0, 0x8001, 0x18000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5f, 0x4, @perf_config_ext={0x9, 0x7fff}, 0x404e2, 0x3, 0x4, 0x4, 0x7, 0x9, 0x3, 0x0, 0x4, 0x0, 0x1}, r5, 0xb, r2, 0x8) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x7, 0xf1, &(0x7f0000000240)="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"}) 23:10:45 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x507100, 0x20) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x41, 0xf0000000}}, './file0\x00'}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:10:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none, 0x7fff}, 0xe) [ 1411.200468] FAULT_INJECTION: forcing a failure. [ 1411.200468] name failslab, interval 1, probability 0, space 0, times 0 [ 1411.202453] CPU: 0 PID: 9690 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1411.203521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1411.204784] Call Trace: [ 1411.205197] dump_stack+0x107/0x167 [ 1411.205756] should_fail.cold+0x5/0xa [ 1411.206344] ? create_object.isra.0+0x3a/0xa20 [ 1411.207052] should_failslab+0x5/0x20 [ 1411.207641] kmem_cache_alloc+0x5b/0x310 [ 1411.208262] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1411.209103] create_object.isra.0+0x3a/0xa20 [ 1411.209775] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1411.210550] kmem_cache_alloc+0x159/0x310 [ 1411.211195] security_file_alloc+0x34/0x170 [ 1411.211864] __alloc_file+0xb7/0x320 [ 1411.212435] alloc_empty_file+0x6d/0x170 [ 1411.213056] path_openat+0xe3/0x26e0 [ 1411.213639] ? path_lookupat+0x860/0x860 [ 1411.214257] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1411.215049] ? SOFTIRQ_verbose+0x10/0x10 [ 1411.215680] ? find_held_lock+0x2c/0x110 [ 1411.216313] do_filp_open+0x190/0x3e0 [ 1411.216893] ? may_open_dev+0xf0/0xf0 [ 1411.217477] ? __alloc_fd+0x2b8/0x630 [ 1411.218060] ? lock_downgrade+0x6d0/0x6d0 [ 1411.218694] ? do_raw_spin_lock+0x121/0x260 [ 1411.219356] ? rwlock_bug.part.0+0x90/0x90 [ 1411.220007] ? _raw_spin_unlock+0x1a/0x30 [ 1411.220635] ? __alloc_fd+0x2b8/0x630 [ 1411.221226] do_sys_openat2+0x171/0x420 [ 1411.221836] ? build_open_flags+0x6f0/0x6f0 [ 1411.222504] ? rcu_read_lock_any_held+0x75/0xa0 [ 1411.223217] __x64_sys_openat+0x13f/0x1f0 [ 1411.223860] ? __ia32_sys_open+0x1c0/0x1c0 [ 1411.224515] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1411.225312] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1411.226098] do_syscall_64+0x33/0x40 [ 1411.226669] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1411.227454] RIP: 0033:0x7f087c94da04 [ 1411.228023] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1411.230781] RSP: 002b:00007f0879f0fe20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1411.231938] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c94da04 [ 1411.233020] RDX: 0000000000000002 RSI: 00007f0879f0ff40 RDI: 00000000ffffff9c [ 1411.234099] RBP: 00007f0879f0ff40 R08: 0000000000000000 R09: 0000000000000000 [ 1411.235170] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1411.236253] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 [ 1411.273901] EXT4-fs (loop7): Mount option "nouser_xattr" will be removed by 3.5 [ 1411.273901] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 1411.273901] [ 1411.315914] EXT4-fs (loop7): mounted filesystem without journal. Opts: nouser_xattr,,errors=continue 23:10:45 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 21) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:10:45 executing program 7: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$KEYCTL_MOVE(0xc, 0x0, 0xfffffffffffffffe, r1, 0x0) request_key(&(0x7f0000000640)='asymmetric\x00', &(0x7f0000000680)={'syz', 0x0}, &(0x7f00000006c0)='{{@\x04\\+\x00', r1) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r3, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r2) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000102030405060708090a0b0c0d0e0f10111213141516171e1f202122232425262728292a2b32333435363723c8081953e7c5383b3a3b3c3d3e3f40000000000000"], 0x48, 0x0) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000700)=0x1e) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x14}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 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_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412cd00, 0x0, 0x0, 0x0, {0x4}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc71}, 0x58) [ 1411.370366] FAULT_INJECTION: forcing a failure. [ 1411.370366] name failslab, interval 1, probability 0, space 0, times 0 [ 1411.371772] CPU: 1 PID: 9707 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1411.372386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1411.373127] Call Trace: [ 1411.373375] dump_stack+0x107/0x167 [ 1411.373708] should_fail.cold+0x5/0xa [ 1411.374066] ? __kthread_create_on_node+0xd1/0x400 [ 1411.374509] should_failslab+0x5/0x20 [ 1411.374859] kmem_cache_alloc_trace+0x55/0x320 [ 1411.375282] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1411.375717] __kthread_create_on_node+0xd1/0x400 [ 1411.376153] ? __kthread_parkme+0x1d0/0x1d0 [ 1411.376554] ? mark_held_locks+0x9e/0xe0 [ 1411.376924] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1411.377399] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1411.377827] kthread_create_on_node+0xbb/0x100 [ 1411.378237] ? __kthread_create_on_node+0x400/0x400 [ 1411.378689] ? lockdep_init_map_type+0x2c7/0x780 [ 1411.379121] ? lockdep_init_map_type+0x2c7/0x780 [ 1411.379562] loop_configure+0x3e3/0x1480 [ 1411.379933] ? lock_downgrade+0x6d0/0x6d0 [ 1411.380315] lo_ioctl+0xa72/0x1760 [ 1411.380642] ? avc_has_extended_perms+0x7f1/0xf40 [ 1411.381077] ? loop_set_status_old+0x250/0x250 [ 1411.381493] ? avc_ss_reset+0x180/0x180 [ 1411.381868] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1411.382341] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1411.382827] ? trace_hardirqs_on+0x5b/0x180 [ 1411.383218] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1411.383738] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1411.384212] ? generic_block_fiemap+0x60/0x60 [ 1411.384622] ? loop_set_status_old+0x250/0x250 [ 1411.385033] blkdev_ioctl+0x291/0x710 [ 1411.385383] ? blkdev_common_ioctl+0x1930/0x1930 [ 1411.385813] ? selinux_file_ioctl+0xb6/0x270 [ 1411.386212] block_ioctl+0xf9/0x140 [ 1411.386543] ? blkdev_read_iter+0x1c0/0x1c0 [ 1411.386935] __x64_sys_ioctl+0x19a/0x210 [ 1411.387302] do_syscall_64+0x33/0x40 [ 1411.387647] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1411.388107] RIP: 0033:0x7f087c99a8d7 [ 1411.388444] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1411.390080] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1411.390763] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1411.391406] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1411.392044] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1411.392684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1411.393316] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:10:45 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r0, 0x0, r0, &(0x7f00000000c0)=0x6, 0x6, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x4, 0x20, 0x7, 0x15, 0x0, 0x7, 0x8011, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x800, 0x7fffffff}, 0x10a20, 0x9e7, 0x3, 0x2, 0x1, 0x9, 0x9c6, 0x0, 0x10000}, 0xffffffffffffffff, 0xf, r0, 0x3) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000bc0), 0x8) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x7f, 0x5, 0x0, 0xd3, 0x0, 0x1, 0x440, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x1000, 0x16, 0x86, 0x4, 0x0, 0x6, 0x6, 0x0, 0x3ff, 0x0, 0x400}, r2, 0x10, r1, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mount$9p_fd(0x0, &(0x7f0000000d80)='./file0\x00', &(0x7f0000000fc0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="df"]) [ 1411.434238] 9pnet: Insufficient options for proto=fd [ 1411.448889] 9pnet: Insufficient options for proto=fd 23:10:45 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 22) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1411.478092] FAULT_INJECTION: forcing a failure. [ 1411.478092] name failslab, interval 1, probability 0, space 0, times 0 [ 1411.479389] CPU: 1 PID: 9720 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1411.479995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1411.480724] Call Trace: [ 1411.480963] dump_stack+0x107/0x167 [ 1411.481285] should_fail.cold+0x5/0xa [ 1411.481623] ? create_object.isra.0+0x3a/0xa20 [ 1411.482025] should_failslab+0x5/0x20 [ 1411.482360] kmem_cache_alloc+0x5b/0x310 [ 1411.482718] create_object.isra.0+0x3a/0xa20 [ 1411.483104] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1411.483550] kmem_cache_alloc_trace+0x151/0x320 [ 1411.483965] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1411.484382] __kthread_create_on_node+0xd1/0x400 [ 1411.484795] ? __kthread_parkme+0x1d0/0x1d0 [ 1411.485179] ? __mutex_lock+0x4fe/0x10b0 [ 1411.485532] ? loop_configure+0xcb5/0x1480 [ 1411.485905] ? do_raw_spin_unlock+0x4f/0x220 [ 1411.486292] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1411.486705] kthread_create_on_node+0xbb/0x100 [ 1411.487102] ? __kthread_create_on_node+0x400/0x400 [ 1411.487544] ? lockdep_init_map_type+0x2c7/0x780 [ 1411.487955] ? lockdep_init_map_type+0x2c7/0x780 [ 1411.488372] loop_configure+0x3e3/0x1480 [ 1411.488736] lo_ioctl+0xa72/0x1760 [ 1411.489051] ? avc_has_extended_perms+0x7f1/0xf40 [ 1411.489474] ? loop_set_status_old+0x250/0x250 [ 1411.489877] ? avc_ss_reset+0x180/0x180 [ 1411.490228] ? lock_acquire+0x197/0x470 [ 1411.490574] ? find_held_lock+0x2c/0x110 [ 1411.490938] ? __lock_acquire+0xbb1/0x5b00 [ 1411.491352] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1411.491817] ? generic_block_fiemap+0x60/0x60 [ 1411.492217] ? loop_set_status_old+0x250/0x250 [ 1411.492618] blkdev_ioctl+0x291/0x710 [ 1411.492955] ? blkdev_common_ioctl+0x1930/0x1930 [ 1411.493368] ? selinux_file_ioctl+0xb6/0x270 [ 1411.493758] block_ioctl+0xf9/0x140 [ 1411.494079] ? blkdev_read_iter+0x1c0/0x1c0 [ 1411.494458] __x64_sys_ioctl+0x19a/0x210 [ 1411.494818] do_syscall_64+0x33/0x40 [ 1411.495169] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1411.495619] RIP: 0033:0x7f087c99a8d7 [ 1411.495947] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1411.497517] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1411.498188] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1411.498793] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1411.499408] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1411.500010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1411.500622] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:10:45 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000380), 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) kcmp(0xffffffffffffffff, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001500)={0x0, 0x8000}, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="000000002e2f660100653000"]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) setsockopt$inet6_tcp_int(r4, 0x6, 0x8, &(0x7f00000002c0)=0x4643, 0x4) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000180)=""/36, &(0x7f0000000240)=0x24) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x100000000, 0x73f}, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000300)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) connect$inet6(r5, &(0x7f0000000340)={0xa, 0x4e23, 0xffffffff, @mcast1, 0x200}, 0x1c) 23:10:45 executing program 7: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$KEYCTL_MOVE(0xc, 0x0, 0xfffffffffffffffe, r1, 0x0) request_key(&(0x7f0000000640)='asymmetric\x00', &(0x7f0000000680)={'syz', 0x0}, &(0x7f00000006c0)='{{@\x04\\+\x00', r1) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r3, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r2) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000102030405060708090a0b0c0d0e0f10111213141516171e1f202122232425262728292a2b32333435363723c8081953e7c5383b3a3b3c3d3e3f40000000000000"], 0x48, 0x0) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000700)=0x1e) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x14}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 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_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412cd00, 0x0, 0x0, 0x0, {0x4}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc71}, 0x58) 23:10:45 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 23) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:10:45 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="232109bb3a20"], 0xb8) close(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x800, 0x61) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x458, 0x19, 0x100, 0x70bd28, 0x25dfdbfc, {0xa}, [@generic="9172633119cd1db265da1ffefeacc63d64699f17450606a5faa1c5b12362851cf7b1db54d5a506e43f50f2e008853d52c550af8b27d55f793c5a550776f813a480d2ef93a000338eda9210129685b20a97cedcc55500910d8bbcb082242fc89dc5031f9138e0222e1adfb601f0583986a1d5d7d815c18d33a910de62b25829aa44dd174c45750c970100705a01482bfdc102458f", @generic="595bf6bb226c901a17309f0c93df925b161ebc649ffabc38ba267579c722ea02acbc418f1599c18b9d3eb32ed9933e8662b809de2269cec890fcc99921806110aee268bf12bd53c21e01118a2b7d1c252ef77fa4d0aa84443f527bc37b32dded545cdd2f6804c4331eac62707f76c5a57971d37b5566e2925f6c6e8ee05c949032cdb9fa8123d97ad5eb63182838053ba448cf619bf157c3ba1056246713d4539478ee801148485651c1d8e39c37859b9703283c7c46e0b7c46fd3e1ac1b7dcc932df23e8a88e6b12a02137de952f4874443209b28e9c59949", @nested={0xdc, 0x41, 0x0, 0x1, [@typed={0x14, 0x65, 0x0, 0x0, @ipv6=@mcast1}, @generic="4be1c555a01686fcdbd4742f4a197fda500560f16c840adafdac41679489ce1d146842ceca23fcbc38237992abd0c686ee8377e0e50579d9f48ffd08837f946b44284d72", @generic="ced8f408d1493b", @generic="3fdba495e52e0c481db565f60821065081d79ebe829a1af363f1891333dabaf51b8fd2075809abadc0eadb9db28da5b065123f9745d3286dbe31e741c041fd5a14ef4321033832c57bc95f2848f8160c4e810761fa89912047bc6d3bf025fc54174002965d", @typed={0x11, 0x24, 0x0, 0x0, @str='[5&-([$[/@\xf0]\x00'}]}, @typed={0x7, 0x68, 0x0, 0x0, @str='@#\x00'}, @typed={0xb2, 0x37, 0x0, 0x0, @binary="63f3b88cdef33d5e8545278faa26fc0e634fc15b2b1560030ff7c049495fda8fb9cc24450cf34cdd0608d2e9b4349c5b51937261d1b6de270a18b5bcdd8e9b82c2a71961e247c36ed391504e664c43e48b09d1ba96cb48903d9ca6da74db672176105bb12b8e966a99083eca167aad4f7a0f4578d2d4772ed5b548811f2b96b06ca71c2dc826673c0351f3c61f6666f420eaf01fe2aacc23a5ec0cba24b994d62aabc8e75ab66ace6c8319ec2607"}, @generic="c0cf809956937e59d8208afe76ce248e05b552684d629736c605db521b3e365cd03fdf0723e0b7c6b2618f096bfdeb68cd1415b1240f79acca64c82bfce15147a5c3164d29f3e71e9bead29d581c4f6a6d6c5e356eb840020337d1a346661cf50824d3f423f418093bc5a4c8a2914100e5b4fb112e120b3d339b5362d3fdecbf6df5b8e6265f8bfa8e72f4bef4bbd67fbbb15b81f6c18ddaef2c7852e0fa7d95a52d2888c373a8d64a4121b814d5225195e7d0a982a920b0b47287a8890b9a2ace40f6d939642b3a874e9d26e226e00bfec158ee0ebbbac15b14bb93b8f026b1", @generic="b5ae396afb94f75b6fc56a25ba2048eaa8c73ad13ac76cd6493b20b4e9edaa38416d2a05b307196aa0ce89e7c69ab6eb0f6c5eec870485e075da1481b134b51b65a8e4a86b5f34c30d3a5cff785a2a", @typed={0x8, 0x2, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x91, 0x0, 0x0, @fd=r0}]}, 0x458}, 0x1, 0x0, 0x0, 0x4}, 0x10000000) [ 1411.628121] FAULT_INJECTION: forcing a failure. [ 1411.628121] name failslab, interval 1, probability 0, space 0, times 0 [ 1411.630053] CPU: 1 PID: 9729 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1411.631066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1411.632298] Call Trace: [ 1411.632709] dump_stack+0x107/0x167 [ 1411.633263] should_fail.cold+0x5/0xa [ 1411.633852] ? __kernfs_new_node+0xd4/0x860 [ 1411.634498] should_failslab+0x5/0x20 [ 1411.635075] kmem_cache_alloc+0x5b/0x310 [ 1411.635711] __kernfs_new_node+0xd4/0x860 [ 1411.636347] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1411.637067] ? lock_acquire+0x197/0x470 [ 1411.637686] ? lock_chain_count+0x20/0x20 [ 1411.638317] ? lock_acquire+0x197/0x470 [ 1411.638918] ? task_rq_lock+0xab/0x270 [ 1411.639501] ? lock_release+0x680/0x680 [ 1411.640099] ? find_held_lock+0x2c/0x110 [ 1411.640725] kernfs_new_node+0x18d/0x250 [ 1411.641344] kernfs_create_dir_ns+0x49/0x160 [ 1411.642013] internal_create_group+0x793/0xb30 [ 1411.642700] ? set_user_nice.part.0+0x2fd/0x760 [ 1411.643394] ? sysfs_remove_group+0x170/0x170 [ 1411.644073] ? lockdep_init_map_type+0x2c7/0x780 [ 1411.644780] ? blk_queue_flag_set+0x22/0x30 [ 1411.645429] ? __loop_update_dio+0x2d2/0x690 [ 1411.646097] loop_configure+0x954/0x1480 [ 1411.646723] lo_ioctl+0xa72/0x1760 [ 1411.647251] ? avc_has_extended_perms+0x7f1/0xf40 [ 1411.647993] ? loop_set_status_old+0x250/0x250 [ 1411.648666] ? avc_ss_reset+0x180/0x180 [ 1411.649264] ? lock_acquire+0x197/0x470 [ 1411.649866] ? find_held_lock+0x2c/0x110 [ 1411.650483] ? __lock_acquire+0xbb1/0x5b00 [ 1411.651182] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1411.651982] ? generic_block_fiemap+0x60/0x60 [ 1411.652660] ? loop_set_status_old+0x250/0x250 [ 1411.653335] blkdev_ioctl+0x291/0x710 [ 1411.653910] ? blkdev_common_ioctl+0x1930/0x1930 [ 1411.654620] ? selinux_file_ioctl+0xb6/0x270 [ 1411.655289] block_ioctl+0xf9/0x140 [ 1411.655852] ? blkdev_read_iter+0x1c0/0x1c0 [ 1411.656500] __x64_sys_ioctl+0x19a/0x210 [ 1411.657114] do_syscall_64+0x33/0x40 [ 1411.657675] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1411.658423] RIP: 0033:0x7f087c99a8d7 [ 1411.658981] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1411.661671] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1411.662803] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1411.663864] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1411.664917] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1411.665972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1411.667032] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:10:46 executing program 5: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x4, 0x6}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffff7fffffff, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='gretap0\x00') connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:10:46 executing program 7: perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="7573726a473e5bc61d03090000000000000071be000000000000006c616c6c6f632c0007bf7ef7649b77219362f7d8369820de16f9949bce53e914288d26f7dadc4599865c89e38caecdeb0252fd464f8507d6314e67f5eae0a142f36a108f014075ad50a61d1b1dfde10b4ee06f23aaefba5487b2c2dde96207c3779850f6977e"]) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x40034, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0)) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, r0) mremap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, 0x4, &(0x7f0000ff5000/0x4000)=nil) [ 1412.058368] EXT4-fs (loop7): Unrecognized mount option "usrjG>[Æ " or missing value 23:10:46 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:10:46 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 24) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:10:46 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x74, 0x100000000}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:10:46 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000240)=ANY=[@ANYBLOB="1eb69baac705000000f72a7ce222274ef8bb57ff09aa8d4e0704317ba09beaa8cf1ad2713009ec30213885189246c39231eace1929f456ab83120946beb54b0ae777036bc6d4f303f6dd3d832a34d1850b28f621797f93be69d1e679ab4e52ce272ea06f7f9ac84ef1cf3601ac8295458d8f5f402e4c8e8f805cd8afa2e6f43e17a10ff11649d61703620719f3ac80260664f1d43e626dbd9bd602435c6d05dc5263e29eaa90d343631e5edf24949e67c5c8487778b867f73622e43f96eed5d1126a91f0bc9be9b9a257125cd0661e", @ANYRESHEX=0x0, @ANYBLOB=',\x00']) llistxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000006c0)=""/103, 0x67) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)) stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x7901, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="43a8da562651a05821963fbf2d35ee4e1de59c2a0ccf15328c92c67581d68927b91a694bd42c16f920857849748dfeaa204bb24832d3ff90d6561dafd5", 0x3d, 0x8001}], 0x2028, &(0x7f0000000340)={[{'^\r'}, {'[&\xa9}[}'}, {'tracefs\x00'}, {':\'^@{!'}, {}], [{@fowner_lt={'fowner<', r1}}, {@fsuuid={'fsuuid', 0x3d, {[0x1e, 0x33, 0x31, 0x31, 0x7, 0x64, 0x32, 0x34], 0x2d, [0x31, 0x61, 0x61, 0x32], 0x2d, [0x2, 0x64, 0x62, 0x62], 0x2d, [0x36, 0x35, 0x32, 0x36], 0x2d, [0x31, 0x30, 0x36, 0x66, 0x65, 0x62, 0x35, 0x38]}}}, {@dont_appraise}, {@appraise_type}, {@dont_hash}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@smackfsroot={'smackfsroot', 0x3d, 'tmpfs\x00'}}, {@fowner_eq={'fowner', 0x3d, r1}}, {@smackfshat={'smackfshat', 0x3d, 'tracefs\x00'}}, {@context={'context', 0x3d, 'system_u'}}]}) openat(r2, &(0x7f0000000440)='.\x00', 0x240081, 0x42) syz_open_dev$tty1(0xc, 0x4, 0x1) 23:10:46 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000040)) 23:10:46 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x402202, 0x0) dup3(r1, r0, 0x80000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) [ 1412.180891] FAULT_INJECTION: forcing a failure. [ 1412.180891] name failslab, interval 1, probability 0, space 0, times 0 [ 1412.182837] CPU: 0 PID: 9758 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1412.183866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1412.185106] Call Trace: [ 1412.185512] dump_stack+0x107/0x167 [ 1412.186062] should_fail.cold+0x5/0xa [ 1412.186640] ? create_object.isra.0+0x3a/0xa20 [ 1412.187342] should_failslab+0x5/0x20 [ 1412.187920] kmem_cache_alloc+0x5b/0x310 [ 1412.188536] create_object.isra.0+0x3a/0xa20 [ 1412.189203] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1412.189967] kmem_cache_alloc+0x159/0x310 [ 1412.190597] __kernfs_new_node+0xd4/0x860 [ 1412.191227] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1412.191924] ? lock_acquire+0x197/0x470 [ 1412.192522] ? lock_chain_count+0x20/0x20 [ 1412.193133] ? lock_acquire+0x197/0x470 [ 1412.193732] ? task_rq_lock+0xab/0x270 [ 1412.194307] ? lock_release+0x680/0x680 [ 1412.194905] ? find_held_lock+0x2c/0x110 [ 1412.195514] kernfs_new_node+0x18d/0x250 [ 1412.196141] kernfs_create_dir_ns+0x49/0x160 [ 1412.196787] internal_create_group+0x793/0xb30 [ 1412.197480] ? set_user_nice.part.0+0x2fd/0x760 [ 1412.198157] ? sysfs_remove_group+0x170/0x170 [ 1412.198838] ? lockdep_init_map_type+0x2c7/0x780 [ 1412.199538] ? blk_queue_flag_set+0x22/0x30 [ 1412.200186] ? __loop_update_dio+0x2d2/0x690 [ 1412.200840] loop_configure+0x954/0x1480 [ 1412.201467] lo_ioctl+0xa72/0x1760 [ 1412.201990] ? avc_has_extended_perms+0x7f1/0xf40 [ 1412.202718] ? loop_set_status_old+0x250/0x250 [ 1412.203386] ? avc_ss_reset+0x180/0x180 [ 1412.203987] ? lock_acquire+0x197/0x470 [ 1412.204560] ? find_held_lock+0x2c/0x110 [ 1412.205183] ? __lock_acquire+0xbb1/0x5b00 [ 1412.205852] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1412.206642] ? generic_block_fiemap+0x60/0x60 [ 1412.207306] ? loop_set_status_old+0x250/0x250 [ 1412.207997] blkdev_ioctl+0x291/0x710 [ 1412.208560] ? blkdev_common_ioctl+0x1930/0x1930 [ 1412.209273] ? selinux_file_ioctl+0xb6/0x270 [ 1412.209920] block_ioctl+0xf9/0x140 [ 1412.210468] ? blkdev_read_iter+0x1c0/0x1c0 [ 1412.211101] __x64_sys_ioctl+0x19a/0x210 [ 1412.211724] do_syscall_64+0x33/0x40 [ 1412.212276] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1412.213048] RIP: 0033:0x7f087c99a8d7 [ 1412.213592] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1412.216341] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1412.217473] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1412.218539] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1412.219576] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1412.220600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1412.221630] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:10:46 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 25) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:10:46 executing program 7: r0 = syz_io_uring_setup(0x0, &(0x7f0000000940), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xc3c00000}}, './file0\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x80010, r1, 0x8000000) [ 1412.372418] FAULT_INJECTION: forcing a failure. [ 1412.372418] name failslab, interval 1, probability 0, space 0, times 0 [ 1412.374386] CPU: 1 PID: 9770 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1412.375390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1412.376584] Call Trace: [ 1412.376981] dump_stack+0x107/0x167 [ 1412.377514] should_fail.cold+0x5/0xa [ 1412.378076] ? create_object.isra.0+0x3a/0xa20 [ 1412.378742] should_failslab+0x5/0x20 [ 1412.379299] kmem_cache_alloc+0x5b/0x310 [ 1412.379908] create_object.isra.0+0x3a/0xa20 [ 1412.380547] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1412.381283] kmem_cache_alloc+0x159/0x310 [ 1412.381903] __kernfs_new_node+0xd4/0x860 [ 1412.382514] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1412.383210] ? lock_acquire+0x197/0x470 [ 1412.383796] ? lock_chain_count+0x20/0x20 [ 1412.384400] ? lock_acquire+0x197/0x470 [ 1412.384981] ? task_rq_lock+0xab/0x270 [ 1412.385545] ? lock_release+0x680/0x680 [ 1412.386128] ? find_held_lock+0x2c/0x110 [ 1412.386727] kernfs_new_node+0x18d/0x250 [ 1412.387337] kernfs_create_dir_ns+0x49/0x160 [ 1412.387980] internal_create_group+0x793/0xb30 [ 1412.388652] ? set_user_nice.part.0+0x2fd/0x760 [ 1412.389330] ? sysfs_remove_group+0x170/0x170 [ 1412.389986] ? lockdep_init_map_type+0x2c7/0x780 [ 1412.390689] ? blk_queue_flag_set+0x22/0x30 [ 1412.391313] ? __loop_update_dio+0x2d2/0x690 [ 1412.391968] loop_configure+0x954/0x1480 [ 1412.392577] lo_ioctl+0xa72/0x1760 [ 1412.393107] ? avc_has_extended_perms+0x7f1/0xf40 [ 1412.393813] ? loop_set_status_old+0x250/0x250 [ 1412.394493] ? avc_ss_reset+0x180/0x180 [ 1412.395090] ? __lock_acquire+0xbb1/0x5b00 [ 1412.395773] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1412.396541] ? generic_block_fiemap+0x60/0x60 [ 1412.397216] ? loop_set_status_old+0x250/0x250 [ 1412.397877] blkdev_ioctl+0x291/0x710 [ 1412.398435] ? blkdev_common_ioctl+0x1930/0x1930 [ 1412.399131] ? selinux_file_ioctl+0xb6/0x270 [ 1412.399782] block_ioctl+0xf9/0x140 [ 1412.400316] ? blkdev_read_iter+0x1c0/0x1c0 [ 1412.400945] __x64_sys_ioctl+0x19a/0x210 [ 1412.401547] do_syscall_64+0x33/0x40 [ 1412.402099] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1412.402843] RIP: 0033:0x7f087c99a8d7 [ 1412.403402] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1412.406058] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1412.407155] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1412.408185] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1412.409212] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1412.410244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1412.411272] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:10:46 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r0, 0x0, r0, &(0x7f00000000c0)=0x6, 0x6, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'macsec0\x00'}) dup3(r2, r1, 0x0) preadv(r1, 0x0, 0x0, 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) 23:11:00 executing program 1: pkey_free(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000040)) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:00 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000000900)=[{{&(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="6dfe", 0x2}], 0x1}}, {{&(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000440)="79e4", 0x2}], 0x1, &(0x7f0000000800)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x2, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x23456}, 0xe71) r4 = socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r4], 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd=r0, 0x3, 0x0, 0x6, 0x5}, 0x101) 23:11:00 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = fcntl$dupfd(r1, 0x0, r0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r3) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x70, r5, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x4048004}, 0x8000) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) sendfile(r1, r3, &(0x7f0000000140)=0x4, 0x7fff) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r8, 0x0, r8, &(0x7f00000000c0)=0x6, 0x6, 0x0) bind$bt_l2cap(r8, &(0x7f0000000080)={0x1f, 0xfffb, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3000}, 0xe) bind$bt_l2cap(r7, &(0x7f0000000040)={0x1f, 0x8000, @any, 0x5, 0x1}, 0xe) connect$bt_l2cap(r7, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 26) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:11:00 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x60103, 0x0) r2 = dup2(r0, r1) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000540)) fcntl$getownex(r1, 0x10, &(0x7f0000000500)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0xa) sendfile(r5, r4, 0x0, 0x4000007ffffffc) r6 = eventfd(0x23f) io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x7fff, r2, &(0x7f0000000200)="04f0f424ee81932d207892f33bb420efb34aa260952910b719c711ad0ffe526c1077d7fd2e94bfd661c93a32f13b9a3d812a605c198cc4196decde7ff21f02789d76853d9d043e4bd3dd9c7ad36b7e8efd83f2274b2b5cac94586b1951dd74b61d3ef5d0019596fb4b26e87febee35781b36b1930af7455116102b195b9f7c3a4948be4caa6d51d24ad9075843a90cf95e3d88401c2a295cd8bc92559d0bc31c055b1b97f1d0e128b4e9f80cd72c077e64927c6fe4accdfcb2feedfeac7bda22bdfde3bf500da307044d038b544e809e86c8726ae1aaac354195e30c", 0xdc, 0x0, 0x0, 0x1, r6}]) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x21e000, 0x88) execveat(r7, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000140)=""/106, 0x6a, 0x2, 0x0) fcntl$dupfd(r5, 0x0, r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) 23:11:00 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffd2b8, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x800033e0, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x73c54e3e) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:00 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:11:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) sendmmsg(r0, &(0x7f000000a240)=[{{&(0x7f0000000040)=@ethernet={0x306}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000140)="ec45bc", 0x3}, {&(0x7f0000000180)="b951630538542db098caadbaf071fb6127d76d2b5af23cf23540ab95e9c82489768bf2e41aabf8d6f98716bbe0930fd26efcda47a28e2c06675fca0bce616922fdf40f378ce1b2603053c9d67ccc5b0aeadcf45f0f1f70f71c075697c05de2c12cca800c99212374311bbf17286949b3ced9bdd32858876a6ece973b7234a6e661842e6013d2b54e705a0a66f8392b084a35d3d0b597076df2a057c615f441f30ce0de26cbc8b3d7a20014caef850dbab3c8780382e89cdde14a363b4acc21fbf79baff9", 0xc4}, {&(0x7f0000000280)="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{0xe8, 0x110, 0x0, "ff5ee4f2d68cc58f83f253e7021b44f57e69a4ef9f714c1fdd9cd6d7c21d8db2ea04cb4c45383c48e4e121993b23b2d3d837134265c56c050bd8a678dd50e97320fca69655a610f898f86ddc780653d3a015bf6bf3cbf95628cae1c1721af8d4f28de5e966f839adc56f075c09bfa7ddb6701ae7046cbc861c574a253486dabc6d1f61be88d7a1148d8d5d19f5ff77c63be5facf11aa388d1c9c812b4031575d137c259cb37b2c59715d6a5ddc245c5dbfefe00c0f9c4a46527645d199bad1d57b8daecd0578ab50abb98c355c8ad7acf66c0f7e"}, {0x70, 0x104, 0x8, "7e302308cb7735b962a179bd10754a03794d9e7ef21c84f06c2a6a9a4a61290e4453814bbc76ef39421ecc6240ac1a8b9bfdf05f3b1e44f2f3e0b91b7e269f42a63b86f8cf39ab47083dd80495322b5275af65dd847aa31d4faa5723f0"}, {0x110, 0x116, 0x5, "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"}, {0xf8, 0x108, 0x0, "1771ede1bb7fec03d033138723d561fcb14ca8fa9bdd3b1e6e4ccd79e17ca2f52db364ab5384b7ce976b0cd410b3b4df075aa65f99b0bc6075b5ce9faac6546d70b8c0f0acd1f44361b54a6723700f69e75ecc213ae8cc971b360c4f1cbededa349eeaea0fa292d5eeb0c9930e30b381c6903d8ef4f17c2ffa9ce0d2489b52b25676bf7038d7388d08a73f977ce53011b0e1c97d0569316b006f030c3fabdd876d32655577c29ddb785b4ed45a8b2dd6f7b2ce6add80ab2ce1d33fab6b4584dd706e331e0a69c8a6709ca60ef14a50f230296d78242d9de4bafe0c29abe55dae5ede"}, {0xe0, 0x116, 0x1, "0cd9b5581ab7d54e0f267a61f8ff154221a9658c041e503f29dad6bd9027e6208f4bc57043407f32353dcaa87ac06d56a6f037a2a9ccd744f78b3c763db23fc15a9a98211bccf60be6da7c860743b21512e9b74a1133ac1b0ffe8e40da18d21e4902ea45896b69e4667fdb61c65d7262daa7de33d59626aafe746442d8cf890500be048f239afcef38384a5e7076a29eab175f4b0a987603468819ecc55dffc3459472cf4e944fb82d69f7881203c5a4ce3f54b28de8a8914df6ee12d13f9429f3ac03026b046e67d18d455a"}, {0x60, 0x0, 0x5, "f98dd1cd592891e114796d168e173ff1dc39c955e67c8a6a7a4a9270e7b8d5fe34d371688a2e6f841125292a79d53a9a143b8fb561294f0cac25439d5d61a526f52d37427c166b9a2677"}], 0x16f0}}], 0x9, 0x40) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) [ 1426.601168] FAULT_INJECTION: forcing a failure. [ 1426.601168] name failslab, interval 1, probability 0, space 0, times 0 [ 1426.603565] CPU: 1 PID: 9803 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1426.604618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1426.605881] Call Trace: [ 1426.606292] dump_stack+0x107/0x167 [ 1426.606856] should_fail.cold+0x5/0xa [ 1426.607443] ? create_object.isra.0+0x3a/0xa20 [ 1426.608160] should_failslab+0x5/0x20 [ 1426.608743] kmem_cache_alloc+0x5b/0x310 [ 1426.609365] create_object.isra.0+0x3a/0xa20 [ 1426.610042] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1426.610819] kmem_cache_alloc+0x159/0x310 [ 1426.611461] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1426.612326] idr_get_free+0x4b5/0x8f0 [ 1426.612902] idr_alloc_u32+0x170/0x2d0 [ 1426.613504] ? __fprop_inc_percpu_max+0x130/0x130 [ 1426.614242] ? lock_acquire+0x197/0x470 [ 1426.614852] ? __kernfs_new_node+0xff/0x860 [ 1426.615520] idr_alloc_cyclic+0x102/0x230 [ 1426.616152] ? idr_alloc+0x130/0x130 [ 1426.616721] ? rwlock_bug.part.0+0x90/0x90 [ 1426.617379] __kernfs_new_node+0x117/0x860 [ 1426.618032] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1426.618750] ? lock_chain_count+0x20/0x20 [ 1426.619349] ? osq_unlock+0x1a0/0x1a0 [ 1426.619941] ? lock_acquire+0x197/0x470 [ 1426.620548] ? task_rq_lock+0xab/0x270 [ 1426.621146] ? lock_release+0x680/0x680 [ 1426.621756] ? find_held_lock+0x2c/0x110 [ 1426.622385] kernfs_new_node+0x18d/0x250 [ 1426.623011] kernfs_create_dir_ns+0x49/0x160 [ 1426.623694] internal_create_group+0x793/0xb30 [ 1426.624394] ? set_user_nice.part.0+0x2fd/0x760 [ 1426.625105] ? sysfs_remove_group+0x170/0x170 [ 1426.625791] ? lockdep_init_map_type+0x2c7/0x780 [ 1426.626516] ? blk_queue_flag_set+0x22/0x30 [ 1426.627172] ? __loop_update_dio+0x2d2/0x690 [ 1426.627858] loop_configure+0x954/0x1480 [ 1426.628490] lo_ioctl+0xa72/0x1760 [ 1426.629041] ? avc_has_extended_perms+0x7f1/0xf40 [ 1426.629780] ? loop_set_status_old+0x250/0x250 [ 1426.630482] ? avc_ss_reset+0x180/0x180 [ 1426.631092] ? lock_acquire+0x197/0x470 [ 1426.631702] ? find_held_lock+0x2c/0x110 [ 1426.632332] ? __lock_acquire+0xbb1/0x5b00 [ 1426.633043] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1426.633837] ? generic_block_fiemap+0x60/0x60 [ 1426.634494] ? loop_set_status_old+0x250/0x250 [ 1426.635186] blkdev_ioctl+0x291/0x710 [ 1426.635754] ? blkdev_common_ioctl+0x1930/0x1930 [ 1426.636480] ? selinux_file_ioctl+0xb6/0x270 [ 1426.637123] block_ioctl+0xf9/0x140 [ 1426.637682] ? blkdev_read_iter+0x1c0/0x1c0 [ 1426.638309] __x64_sys_ioctl+0x19a/0x210 [ 1426.638932] do_syscall_64+0x33/0x40 [ 1426.639479] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1426.640266] RIP: 0033:0x7f087c99a8d7 [ 1426.640808] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1426.643593] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1426.644749] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1426.645828] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1426.646908] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1426.647993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1426.649074] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:11:15 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = eventfd2(0x4, 0x80000) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000040)=[r0, r1, r2, r1]}, 0x4) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:15 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x4000) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ff9000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x4000) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000000)=0x8000060f, 0x1f, 0x0) 23:11:15 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:15 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000001340)={0x801000, &(0x7f0000000080), &(0x7f00000001c0)=0x0, &(0x7f0000000200), {0x3c}, &(0x7f0000000240)=""/177, 0xb1, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0], 0x8}, 0x58) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x8, 0x81, 0xa2, 0x1f, 0x0, 0xd, 0x10, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xade, 0x1, @perf_bp={&(0x7f0000000040), 0xc}, 0x40004, 0x4, 0x4, 0x4, 0xfffffffffffffffb, 0x5, 0x4, 0x0, 0x3048, 0x0, 0xffe0000000}, r1, 0x7, r0, 0x2) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 27) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:11:15 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc, 0x0, @perf_config_ext={0x0, 0x425988bf}, 0x0, 0x4d1, 0x0, 0x5, 0x200, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x12}}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0xcf, 0xffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffffde0}, 0x1c) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) write(0xffffffffffffffff, &(0x7f0000000400)="071e9f7358ec922343d9806f7c2147c81e6890a8016fb53a5ffc493750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e70800"/97, 0x574f9a1587427bae) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r4, &(0x7f0000001600), 0x0) r5 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x3, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYRESOCT, @ANYRESHEX, @ANYRESDEC, @ANYRES64=r5, @ANYRES32=r1]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x500000001) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xb5c43b7057cca0cf) unshare(0x48020200) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000a80)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8, @private0, 0x2}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000480)="d20c1e4851c67d4a6e16ab2bb49cd8bc0da90db1d4b4a64130d930041571ac9df49801f03fd7e56419f9455c91daa7b09fbd58b70f4b113325d1e4d29cbb6aa706586b01bb0c8e717e8da673c5d71fc447a902e0f066568660b36814f3cc7f10518d4de9cfa4960e1acadc079ae37192bdec8e2d56d729565592f0f196be4e63c187c78d82a97161e064d2dab703925b2f41a7a67c59f2be5e3979e2e1fd50bef07da63ede50054a2b48680ca17b876867a78e9ad804a5d85c3708f7fed7fa78e9d0479307e5cd72bed4cfed7d2620", 0xcf}, {&(0x7f0000000380)="a367b8d2397a4fc1d4a5c7834307c1cb187cf7a37bc78ead75cadd72f8ad6f88e7d83c147c08b37b9e8326b02ab5a42ab107cadeaa827d2b8903e6e26c5bc6dbcc550f3f85ee54654cfd88ec2e1313f92434491c710065f04e4d93b727e49949d106c82085a65fb937382a75f246eacad8a56a128f1bb47fec070e5caf47", 0x7e}, {&(0x7f0000000580)="69a399c5c83dc008df031e8da463d4eb08a8c8aced1ff50e9ae38ee83cb99ea7ab8e136fa5bebbf613a8bea150bbc2e5e802ae2430e6befba20a455ed43811061a161a1948e5a7a814c0aee8800741a62a162a7665c41467e5290ad54a0a1873172df766fa12f459a7a751fc98e8969576e839465c82fbfab89f08d546", 0x7d}, {&(0x7f0000000600)="3925179818e277a1c44c537d33c09c2ffb63044f8769194edfef6f02758bade739424fc41f0e421ba9df30243ed8264e3b220a4c478dcab8b6489234ca48790b445cfeae6faab233af28c34be3cc40a43c69725c64b947926255ef602f70344c3e2c0e4825d1ff43c0f567bab5e21e0828638d3dc04df007c743fe96c58c2e80e6368d9c85269120fd6a312b8153e784cf3021e334dfe8ebbd7bdbdb9b4d7085bfbc4f0addc74ff9240c902bdcd5ba8ee7837378899e041888ee506f400e1479f53414e24a02cb90985d74ed642ca412c127a4", 0xd3}, {&(0x7f0000000700)="8b1a6eebdf732f290a2197916db0d7192c295bb1a81a27d7570142bcc30680c5eefbf48b19e4b98476c3ec4e11909bee73ec9176ed6b97ce846756e39779797db55259c8deaead746842ac5555c3aec1e2fb30dd402df3f331ebc689489af067764fbd2466998ce667c0273fc8e2a97f95c2b68d420b1d9a8f0c122a29716d437a9fb1d54864206270a75c0fa3ecac258eed59e698f622fa89b144e2a7d6d7d247ca2032ed152a3ec9f7443de095f13cec732e776eb33bef3d364bc5e00f19b0b09506e0d78cf25d203c940eb60f37992ce573a9aa", 0xd5}, {&(0x7f0000000800)="72a5cfdc2e4f70cd169d8ddb3375c425a6c05607081ad742d63d42fde1965a0be7b9e407c32f96c9eed29ff40dbcb6a0a90db55aec6dc958de6a1d8d7884d6031412ca5f3e5bd0cd28c70ce999e4d3c57e0290562b68c43bbc02a4b22c6aa07c695fc59a7242765ae915f7d7d5c1a4a8d49e7d70fddf5e2026c91208b05eb6ee1b9359d6ccbb88c328c7243ab28a380b674919bd", 0x94}, {&(0x7f00000008c0)="e4c11ef60f20fe82227bdda860852464a57a4e61be6289c8f76ec9312ac24253e4e43fec04537c25bc926c0b615e2a56c5746ddcc8e90e82cfe1c3f493a7c6e419eef0a951572ced508c04194e892823bcf4a2bbc1ab38fbb4fb829249734fbacbe45fbdc92bbb5833015da6076b1ac97f2b8f3a630ad95f23e0b1d1de2553217010d692f595e957e32dcf24e345c868c84a9d814193a622888bceef71a3485528e9ec3dd1208f0f9e25783e", 0xac}], 0x7, &(0x7f0000000180)=[@dontfrag={{0x14}}], 0x18}}, {{&(0x7f0000000240)={0xa, 0x4e20, 0xee5c, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000a00)="6c78b4f65f93d97cbd4441eb81736bc43aee48bb96c522fb96b5ea3b94b4f17bdf", 0x21}], 0x1, &(0x7f0000001e00)=[@rthdr_2292={{0x98, 0x29, 0x39, {0x2c, 0x10, 0x1, 0xfe, 0x0, [@mcast2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @local, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x40}, @private0, @private0]}}}, @dstopts_2292={{0x50, 0x29, 0x4, {0x0, 0x6, '\x00', [@jumbo, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x6f8}, @generic={0x3, 0x12, "5410b444e13033a8b97eaa30fecdc9d28bc0"}, @calipso={0x7, 0x10, {0x0, 0x2, 0x40, 0x6, [0x3]}}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2c, 0x8, 0x1, 0x3, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @mcast2]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @hopopts={{0x108, 0x29, 0x36, {0x2e, 0x1d, '\x00', [@jumbo, @jumbo, @generic={0x1f, 0x79, "97b74590e757a844ec58b1fd69dae938bd54270712d99a604eaa6d8e1ea6f7dd069641d28a7c785f6eda665609138633148b7681287bdb985671f1b290c5ee935558212d7551e29cd2da1263215771fd7cf96d12b2289fe0929d01304588acc49e8467d57a9356ed57ab029efc677cfced89e29b11cea32ceb"}, @jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x6}, @generic={0x8, 0x58, "168e1cadd01400e5dffea62ee769fcd4653d7fda7bef795fba350e6d058e32b914ca0595d82207e069938796c04055f2376efe0ec57774579988825208b034e5c0cb744addb5c5484d5ee1dcfcb5acc9b83a4099161459e3"}]}}}, @tclass={{0x14, 0x29, 0x43, 0x79d0}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x2b, 0x6, 0x2, 0x0, 0x0, [@loopback, @loopback, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @rthdrdstopts={{0x1098, 0x29, 0x37, {0x33, 0x20f, '\x00', [@hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x11}, @hao={0xc9, 0x10, @remote}, @pad1, @ra={0x5, 0x2, 0x7fff}, @generic={0x68, 0x1000, "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@calipso={0x7, 0x30, {0x0, 0xa, 0x20, 0x0, [0xfff, 0x0, 0x0, 0xfffffffffffffe00, 0x1]}}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @broadcast}}, @ra={0x5, 0x2, 0x2}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}], 0x1370}}], 0x2, 0x4) 23:11:15 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:11:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x1098, 0x27, 0x200, 0x70bd2c, 0x25dfdbfe, {0x1b}, [@typed={0x8, 0x19, 0x0, 0x0, @uid=0xffffffffffffffff}, @nested={0x1018, 0x48, 0x0, 0x1, [@typed={0xc, 0x5d, 0x0, 0x0, @u64}, @typed={0x8, 0x22, 0x0, 0x0, @fd}, @generic="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@typed={0x7, 0x8c, 0x0, 0x0, @str='^.\x00'}, @generic="ff1121ea32d5c2652e1326cb0647006fc2a5c9597417e2ee95f0dc6b7e279431238dc2005cb1e8cd1805fb5e7c2bdb99da82f96c06885dc3713e61af691d96b32ecd6380764ab572f02e2c6e6d07f0dff347", @typed={0x8, 0x65, 0x0, 0x0, @uid=0xee00}, @generic]}, 0x1098}, 0x1, 0x0, 0x0, 0x48040}, 0x800) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r2, 0x4, 0x80, 0x7fffffff) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) [ 1441.179065] FAULT_INJECTION: forcing a failure. [ 1441.179065] name failslab, interval 1, probability 0, space 0, times 0 [ 1441.181176] CPU: 0 PID: 9837 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1441.182289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1441.183625] Call Trace: [ 1441.184082] dump_stack+0x107/0x167 [ 1441.184683] should_fail.cold+0x5/0xa [ 1441.185318] ? __kernfs_new_node+0xd4/0x860 [ 1441.186033] should_failslab+0x5/0x20 [ 1441.186656] kmem_cache_alloc+0x5b/0x310 [ 1441.187336] __kernfs_new_node+0xd4/0x860 [ 1441.188039] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1441.188792] ? kernfs_add_one+0x36e/0x4d0 [ 1441.189478] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1441.190243] ? wait_for_completion_io+0x270/0x270 [ 1441.191046] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1441.191902] kernfs_new_node+0x18d/0x250 [ 1441.192582] __kernfs_create_file+0x51/0x350 [ 1441.193285] sysfs_add_file_mode_ns+0x221/0x560 [ 1441.194057] internal_create_group+0x324/0xb30 [ 1441.194784] ? sysfs_remove_group+0x170/0x170 [ 1441.195517] ? lockdep_init_map_type+0x2c7/0x780 [ 1441.196281] ? blk_queue_flag_set+0x22/0x30 [ 1441.196971] ? __loop_update_dio+0x2d2/0x690 [ 1441.197667] loop_configure+0x954/0x1480 [ 1441.198342] lo_ioctl+0xa72/0x1760 [ 1441.198896] ? avc_has_extended_perms+0x7f1/0xf40 [ 1441.199697] ? loop_set_status_old+0x250/0x250 [ 1441.200439] ? avc_ss_reset+0x180/0x180 [ 1441.201087] ? lock_acquire+0x197/0x470 [ 1441.201728] ? find_held_lock+0x2c/0x110 [ 1441.202398] ? __lock_acquire+0xbb1/0x5b00 [ 1441.203146] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1441.204010] ? generic_block_fiemap+0x60/0x60 [ 1441.204749] ? loop_set_status_old+0x250/0x250 [ 1441.205486] blkdev_ioctl+0x291/0x710 [ 1441.206078] ? blkdev_common_ioctl+0x1930/0x1930 [ 1441.206847] ? selinux_file_ioctl+0xb6/0x270 [ 1441.207539] block_ioctl+0xf9/0x140 [ 1441.208141] ? blkdev_read_iter+0x1c0/0x1c0 [ 1441.208818] __x64_sys_ioctl+0x19a/0x210 [ 1441.209481] do_syscall_64+0x33/0x40 [ 1441.210064] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1441.210889] RIP: 0033:0x7f087c99a8d7 [ 1441.211469] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1441.214380] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1441.215570] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1441.216716] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1441.217861] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1441.219026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1441.220201] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:11:15 executing program 6: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/class/hwmon', 0x4000, 0x142) ioctl$CDROM_CLEAR_OPTIONS(r0, 0x5321, 0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @remote}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x3c}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @remote}]}, 0x40}, 0x1, 0x0, 0x0, 0x84}, 0x8002) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x42}, 0x4000000) openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/keys\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r2) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 23:11:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 28) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1441.352941] FAULT_INJECTION: forcing a failure. [ 1441.352941] name failslab, interval 1, probability 0, space 0, times 0 [ 1441.355034] CPU: 0 PID: 9853 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1441.356146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1441.357479] Call Trace: [ 1441.357921] dump_stack+0x107/0x167 [ 1441.358529] should_fail.cold+0x5/0xa [ 1441.359168] ? create_object.isra.0+0x3a/0xa20 [ 1441.359940] should_failslab+0x5/0x20 [ 1441.360568] kmem_cache_alloc+0x5b/0x310 [ 1441.361247] create_object.isra.0+0x3a/0xa20 [ 1441.361962] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1441.362777] kmem_cache_alloc+0x159/0x310 [ 1441.363435] __kernfs_new_node+0xd4/0x860 [ 1441.364132] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1441.364873] ? kernfs_add_one+0x36e/0x4d0 [ 1441.365561] ? mutex_lock_io_nested+0xf30/0xf30 [ 1441.366314] ? lock_acquire+0x197/0x470 [ 1441.366972] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1441.367778] kernfs_new_node+0x18d/0x250 [ 1441.368442] __kernfs_create_file+0x51/0x350 [ 1441.369152] sysfs_add_file_mode_ns+0x221/0x560 [ 1441.369919] internal_create_group+0x324/0xb30 [ 1441.370669] ? sysfs_remove_group+0x170/0x170 [ 1441.371402] ? lockdep_init_map_type+0x2c7/0x780 [ 1441.372153] ? blk_queue_flag_set+0x22/0x30 [ 1441.372863] ? __loop_update_dio+0x2d2/0x690 [ 1441.373556] loop_configure+0x954/0x1480 [ 1441.374227] lo_ioctl+0xa72/0x1760 [ 1441.374793] ? avc_has_extended_perms+0x7f1/0xf40 [ 1441.375582] ? loop_set_status_old+0x250/0x250 [ 1441.376334] ? avc_ss_reset+0x180/0x180 [ 1441.376992] ? lock_acquire+0x197/0x470 [ 1441.377630] ? find_held_lock+0x2c/0x110 [ 1441.378300] ? __lock_acquire+0xbb1/0x5b00 [ 1441.379046] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1441.379893] ? generic_block_fiemap+0x60/0x60 [ 1441.380633] ? loop_set_status_old+0x250/0x250 [ 1441.381359] blkdev_ioctl+0x291/0x710 [ 1441.381954] ? blkdev_common_ioctl+0x1930/0x1930 [ 1441.382728] ? selinux_file_ioctl+0xb6/0x270 [ 1441.383451] block_ioctl+0xf9/0x140 [ 1441.384048] ? blkdev_read_iter+0x1c0/0x1c0 [ 1441.384747] __x64_sys_ioctl+0x19a/0x210 [ 1441.385409] do_syscall_64+0x33/0x40 [ 1441.386017] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1441.386830] RIP: 0033:0x7f087c99a8d7 [ 1441.387433] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1441.390348] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1441.391537] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1441.392692] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1441.393834] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1441.394942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1441.396080] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:11:15 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00000000c0)={0x87dc, 0x1000, 0x8}) flock(r1, 0x2) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/49, 0x31}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/215, 0xd7}, {&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000480)=""/141, 0x8d}], 0x7, 0x8, 0xffff) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0xc2bb, 0x0, 0xfffffffb, 0x1cf}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$packet(r2, &(0x7f0000000580)={0x11, 0xf8, 0x0, 0x1, 0x7, 0x6, @random="9ba495311632"}, 0x14) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1d0, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_CQM={0x64, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x2eb}, @NL80211_ATTR_CQM_RSSI_THOLD={0x18, 0x1, [0x5, 0x9, 0xa295, 0xfffffffd, 0x7f]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x8001}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x2}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x5fe}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x80}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x5c}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0xf}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0xffff}]}, @NL80211_ATTR_CQM={0x1c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0xf7}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x1}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x1e4}]}, @NL80211_ATTR_CQM={0x34, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x26}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0xa}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x24}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x25}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x1}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x9}]}, @NL80211_ATTR_CQM={0x68, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x3ff}, @NL80211_ATTR_CQM_TXE_PKTS={0x8}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x7, 0xfffffffb, 0x0, 0x5]}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x60}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x80}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x80000001}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x681}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x9}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x51}, @NL80211_ATTR_CQM_RSSI_THOLD={0x10, 0x1, [0x7, 0x96, 0x9]}]}, @NL80211_ATTR_CQM={0x1c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x106}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x1}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x55d}]}, @NL80211_ATTR_CQM={0x1c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x2}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x28}]}, @NL80211_ATTR_CQM={0x1c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x4]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x7}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x28}]}, @NL80211_ATTR_CQM={0x40, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x39a}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x4}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x9, 0xfff, 0x5, 0x8]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0xabf}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0xa7}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x800}, 0x44000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r3}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r2, 0x0, &(0x7f0000000680)="5ae5e46a71266a3a585fcd0b200948913c75743158c3f70c87393bf3eeee13a0ae920f6da01fe45cf1a260638196789954ae71649ed0d0cbad2eebeef61d38e02f", 0x41, 0x4000000, 0x1}, 0x10000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd=r1, 0x3f, {}, 0x0, 0x8}, 0x9) r4 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x6, 0xfffffffffffffff8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r4, r0, 0x0) 23:11:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @initdev}, @in6=@private2}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001e00)=ANY=[@ANYBLOB="30130000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000017a55fb00000000000000000a00403c00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0900000000000000ff010000000000000500000000000000f7ffffffffffffff2f000000000000000800000000000000070000000000000081000000000000000200000000000000090000000000000000000000000000003f0000000000000005000000000000000000020000000000"], 0x1330}}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="10000000140001"], 0x14}}, 0x0) readlink(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=""/104, 0x68) r3 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioprio_set$uid(0x3, 0x0, 0x4004) r4 = accept$inet(r3, &(0x7f0000000300)={0x2, 0x0, @remote}, &(0x7f0000000340)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000380)={'veth1_to_bridge\x00', {0x2, 0x0, @remote}}) syz_open_dev$mouse(&(0x7f00000002c0), 0x100, 0x670080) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) execveat(r3, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000780)=[&(0x7f0000000400)='veth1_to_bridge\x00', &(0x7f0000000440)='veth1_to_bridge\x00', &(0x7f0000000480)=':{-(\x00', &(0x7f00000004c0)='/\x00'], &(0x7f0000000680)=[&(0x7f0000000540)='/dev/input/mouse#\x00', &(0x7f0000000580)='),\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x11\x00', &(0x7f0000000640)='/dev/input/mouse#\x00'], 0x800) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000240)={r5, r6+60000000}, 0x1, 0x0, 0x1}, 0x1000000c) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/cpuidle', 0x1211c0, 0x181) [ 1441.532478] netlink: 432 bytes leftover after parsing attributes in process `syz-executor.7'. 23:11:30 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) sendmsg$inet6(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0xa, 0x4e24, 0xc0000000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x401}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)="78fac5e0d33ac2f21b2393c362224a5d3e0580606d0eac8098c49b613f4760ff018f7d1e35d80f7b89bdfcac9dc15826d42c4bea0ad986c73d7c46c72d2ae90a3ae045c653c22aca9793d47095d241cbcc10d4f677be0e1fa69fe7871c72a3d92e992ecc7feaca0db9494b0be63df75dd36731e1bcfcac254fe79bd60799bec744dba10a9b10d7637af722b81c601e174a4efd", 0x93}, {&(0x7f00000001c0)="91f3e5b1e3dd7c60fde6e4018510d3c5ecf64104bd95b2abe60c5a1edcd324cabd7d4115", 0x24}], 0x2, &(0x7f0000000240)=[@rthdr_2292={{0x48, 0x29, 0x39, {0x84, 0x6, 0x1, 0x3, 0x0, [@private0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x3a, 0x3, '\x00', [@hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0x15c}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x61}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x73, 0x8, 0x0, 0x3, 0x0, [@dev={0xfe, 0x80, '\x00', 0x43}, @private2, @mcast2, @private2]}}}], 0xe8}, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 23:11:30 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 29) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:11:30 executing program 7: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x880, 0x0) syz_io_uring_setup(0xd62, &(0x7f0000000140)={0x0, 0x3ed9, 0x10, 0x3, 0x273, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000200)) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x6000) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x101800, 0x8, 0xc}, 0x18) r3 = shmget(0x3, 0x1000, 0x78000000, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000000c0)=""/12) setresuid(0xffffffffffffffff, r2, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)) 23:11:30 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x7f, 0x3f, 0x81, 0xd5, 0x0, 0x5, 0x440, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000040), 0x59343b2e8ad105af}, 0x20, 0x2, 0x8bc, 0x8, 0x6, 0xfff, 0x9, 0x0, 0x0, 0x0, 0x6}, r0, 0xd, 0xffffffffffffffff, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:30 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:11:30 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) recvmsg$unix(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000240)=""/9, 0x9}, {&(0x7f0000000280)=""/70, 0x46}], 0x4, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r0, @ANYRES32, @ANYRES32=r0], 0x38}, 0x10050) connect$bt_l2cap(r2, &(0x7f00000003c0)={0x1f, 0x0, @none, 0x3}, 0xe) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r3, 0x0, r3, &(0x7f00000000c0)=0x6, 0x6, 0x0) r4 = inotify_init() r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r5, 0x0, r5, &(0x7f00000000c0)=0x6, 0x6, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000380)) setsockopt$inet_tcp_int(r5, 0x6, 0x17, &(0x7f0000000000)=0x3, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) copy_file_range(r4, &(0x7f0000000080)=0xff, r6, &(0x7f0000000140), 0x21db, 0x0) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x7, @any, 0xf7f, 0x1}, 0xe) 23:11:30 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r0, 0x0, r0, &(0x7f00000000c0)=0x6, 0x6, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) r2 = accept$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) copy_file_range(r1, &(0x7f0000000080)=0x69a2, r2, &(0x7f0000000200)=0x4, 0x7, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) close(r3) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:30 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x41, 0x2) r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0xe6c, 0x880) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x9, @any, 0x3, 0x2}, 0xe) [ 1456.045469] FAULT_INJECTION: forcing a failure. [ 1456.045469] name failslab, interval 1, probability 0, space 0, times 0 [ 1456.046906] CPU: 0 PID: 9879 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1456.047536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1456.048314] Call Trace: [ 1456.048585] dump_stack+0x107/0x167 [ 1456.048936] should_fail.cold+0x5/0xa [ 1456.049303] ? __kernfs_new_node+0xd4/0x860 [ 1456.049704] should_failslab+0x5/0x20 [ 1456.050059] kmem_cache_alloc+0x5b/0x310 [ 1456.050442] __kernfs_new_node+0xd4/0x860 [ 1456.050831] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1456.051299] ? kernfs_add_one+0x36e/0x4d0 [ 1456.051691] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1456.052199] ? wait_for_completion_io+0x270/0x270 [ 1456.052649] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1456.053170] kernfs_new_node+0x18d/0x250 [ 1456.053584] __kernfs_create_file+0x51/0x350 [ 1456.054026] sysfs_add_file_mode_ns+0x221/0x560 [ 1456.054493] internal_create_group+0x324/0xb30 [ 1456.054948] ? sysfs_remove_group+0x170/0x170 [ 1456.055394] ? lockdep_init_map_type+0x2c7/0x780 [ 1456.055872] ? blk_queue_flag_set+0x22/0x30 [ 1456.056296] ? __loop_update_dio+0x2d2/0x690 [ 1456.056736] loop_configure+0x954/0x1480 [ 1456.057158] lo_ioctl+0xa72/0x1760 [ 1456.057510] ? avc_has_extended_perms+0x7f1/0xf40 [ 1456.057990] ? loop_set_status_old+0x250/0x250 [ 1456.058444] ? avc_ss_reset+0x180/0x180 [ 1456.058841] ? lock_acquire+0x197/0x470 [ 1456.059234] ? find_held_lock+0x2c/0x110 [ 1456.059643] ? __lock_acquire+0xbb1/0x5b00 [ 1456.060108] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1456.060587] ? generic_block_fiemap+0x60/0x60 [ 1456.061035] ? loop_set_status_old+0x250/0x250 [ 1456.061479] blkdev_ioctl+0x291/0x710 [ 1456.061857] ? blkdev_common_ioctl+0x1930/0x1930 [ 1456.062324] ? selinux_file_ioctl+0xb6/0x270 [ 1456.062761] block_ioctl+0xf9/0x140 [ 1456.063118] ? blkdev_read_iter+0x1c0/0x1c0 [ 1456.063548] __x64_sys_ioctl+0x19a/0x210 [ 1456.063936] do_syscall_64+0x33/0x40 [ 1456.064305] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1456.064810] RIP: 0033:0x7f087c99a8d7 [ 1456.065180] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1456.066957] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1456.067709] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1456.068421] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1456.069090] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1456.069789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1456.070454] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:11:30 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x80, 0x3, 0x0, 0x81, 0xee, 0x0, 0x8, 0x8c010, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x8}, 0x8008, 0x1b858, 0x6, 0x3, 0xe1, 0x32, 0x6, 0x0, 0x200, 0x0, 0xd9}, 0x0, 0x6, r1, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x4, 0x8, 0x6, 0x0, 0x0, 0xfffffffff8a0e04b, 0x20440, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000040), 0xa}, 0x4000a, 0x446, 0x5, 0x0, 0x7ff, 0x3, 0x4, 0x0, 0x7, 0x0, 0x1}, 0x0, 0x0, r1, 0x8) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:30 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x80, 0x80, 0xc, 0x0, 0x0, 0x5, 0x840, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, @perf_config_ext={0x3, 0x1f}, 0x9080, 0x2, 0x1, 0x2, 0x7, 0x1, 0x2b, 0x0, 0x9d15}, r1, 0xd, r0, 0x8) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:30 executing program 7: r0 = syz_io_uring_complete(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_open_dev$usbmon(0x0, 0x0, 0x800) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xca0cc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000180)) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000000)={0x7fd, 0x0, 0x0, 0x80b, 0x0, "2c152f4a6083c4a7473dd18f736f0ff281f183"}) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000040)=0xa) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x800}}, './file1\x00'}) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000140)) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) r5 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x10000, 0xe87}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000000)={0x8020}) dup(r6) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r7, 0x107, 0xd, &(0x7f0000000080)={0x0, 0x0}, 0x10) sync_file_range(r5, 0x80000001, 0x5, 0x5) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) 23:11:30 executing program 5: fsync(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:30 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x208001, 0x20) clock_adjtime(0x0, &(0x7f0000000100)={0x8733, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, 0x0, 0x4009000) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r4 = socket$packet(0x11, 0x3, 0x300) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffb) clock_gettime(0x0, &(0x7f00000003c0)) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001c40), 0x4) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x44}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000140)=ANY=[@ANYBLOB="2100190100000000000000187deea269c412a3a1d2b09d0b502b3f009f658ec11445de2ab376c883f7c3b4379ff19b5fde3b5094474e3f298bda0b1eb86746a3c9a62e19f53ed748131a355988d7647e84c872f46b0de83c0ce5c3a23c01e169054e02de6c428616b23d91628476255b5e6e0731580bb63eb179e0d59c2a06adfaf03315e8ace519a23af23e0eb4e7a8f381223170ecef42ef93aec8a7600189dd1a53aa006c0b07131954112d515bcdc6ae389bbbe4747240c536686dbec5ff5ae451", @ANYRES32=r0, @ANYBLOB="04000000000000202e2f66696c653000"]) 23:11:30 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 30) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:11:30 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x2, 0xbd, 0x0, 0x75, 0x0, 0x9, 0x0, 0x9, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x64451, 0x1000, 0xff, 0x3, 0x9, 0x80, 0x0, 0x0, 0x3fe00, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) [ 1456.358010] FAULT_INJECTION: forcing a failure. [ 1456.358010] name failslab, interval 1, probability 0, space 0, times 0 [ 1456.359102] CPU: 0 PID: 9915 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1456.359711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1456.360447] Call Trace: [ 1456.360687] dump_stack+0x107/0x167 [ 1456.360995] should_fail.cold+0x5/0xa [ 1456.361310] ? create_object.isra.0+0x3a/0xa20 [ 1456.361691] should_failslab+0x5/0x20 [ 1456.362007] kmem_cache_alloc+0x5b/0x310 [ 1456.362346] create_object.isra.0+0x3a/0xa20 [ 1456.362711] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1456.363134] kmem_cache_alloc+0x159/0x310 [ 1456.363483] __kernfs_new_node+0xd4/0x860 [ 1456.363871] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1456.364264] ? kernfs_add_one+0x36e/0x4d0 [ 1456.364617] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1456.365032] ? wait_for_completion_io+0x270/0x270 [ 1456.365431] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1456.365866] kernfs_new_node+0x18d/0x250 [ 1456.366207] __kernfs_create_file+0x51/0x350 [ 1456.366612] sysfs_add_file_mode_ns+0x221/0x560 [ 1456.367004] internal_create_group+0x324/0xb30 [ 1456.367418] ? sysfs_remove_group+0x170/0x170 [ 1456.367812] loop_configure+0x954/0x1480 [ 1456.368191] lo_ioctl+0xa72/0x1760 [ 1456.368516] ? avc_has_extended_perms+0x7f1/0xf40 [ 1456.368920] ? loop_set_status_old+0x250/0x250 [ 1456.369329] ? avc_ss_reset+0x180/0x180 [ 1456.369704] ? lock_acquire+0x197/0x470 [ 1456.370057] ? find_held_lock+0x2c/0x110 [ 1456.370407] ? __lock_acquire+0xbb1/0x5b00 [ 1456.370815] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1456.371280] ? generic_block_fiemap+0x60/0x60 [ 1456.371663] ? loop_set_status_old+0x250/0x250 [ 1456.372081] blkdev_ioctl+0x291/0x710 [ 1456.372400] ? blkdev_common_ioctl+0x1930/0x1930 [ 1456.372826] ? selinux_file_ioctl+0xb6/0x270 [ 1456.373218] block_ioctl+0xf9/0x140 [ 1456.373540] ? blkdev_read_iter+0x1c0/0x1c0 [ 1456.373931] __x64_sys_ioctl+0x19a/0x210 [ 1456.374265] do_syscall_64+0x33/0x40 [ 1456.374593] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1456.375042] RIP: 0033:0x7f087c99a8d7 [ 1456.375354] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1456.376969] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1456.377642] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1456.378229] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1456.378863] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1456.379486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1456.380122] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:11:30 executing program 6: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$NS_GET_OWNER_UID(r3, 0xb704, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r5, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) dup2(r3, r4) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r5, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) fcntl$getownex(r6, 0x10, &(0x7f0000000380)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 23:11:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) signalfd(r0, &(0x7f0000000180)={[0x80]}, 0x8) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000340)) fallocate(0xffffffffffffffff, 0x4, 0x9, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [{}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {r4, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x7f, "9656c75f04ba4d"}) close(0xffffffffffffffff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000002400)=[{0x0}, {0x0, 0x39}, {&(0x7f0000002080)="bc", 0x1}], 0x3}}], 0x2, 0x8804) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=@sha1={0x1, "7974f51f91a9b545415542171451ae3688c80f7d"}, 0x15, 0x2) lseek(r1, 0x0, 0x2) fallocate(r2, 0x0, 0x1, 0x3ff) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1456.566092] SELinux: duplicate or incompatible mount options [ 1456.704137] SELinux: duplicate or incompatible mount options 23:11:46 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 31) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:11:46 executing program 6: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$NS_GET_OWNER_UID(r3, 0xb704, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r5, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) dup2(r3, r4) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r5, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) fcntl$getownex(r6, 0x10, &(0x7f0000000380)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 23:11:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 23:11:46 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r2, 0x0, r2, &(0x7f00000000c0)=0x6, 0x6, 0x0) r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) sendfile(r3, r1, &(0x7f0000000440)=0x7, 0x10000) bind$bt_l2cap(r2, &(0x7f00000002c0)={0x1f, 0x2, @none, 0x8, 0x1}, 0xe) r4 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0xff, 0x5, 0x0, 0x9, 0x0, 0xfffffffffffffff9, 0x20000, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x8, 0xfffffffffffffffc}, 0xd008, 0x1ff, 0x0, 0x5, 0x101, 0x80000001, 0x5, 0x0, 0x7, 0x0, 0x8}, r4, 0x5, 0xffffffffffffffff, 0x3) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v3={0x3000000, [{0x9, 0x3}, {0x2}], 0xee01}, 0x18, 0x2) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3}, 0xe) syz_io_uring_setup(0x34bd, &(0x7f0000000140)={0x0, 0xcf88, 0x8, 0x3, 0x1a8}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), 0x1, 0x1, 0x1}, 0x80) 23:11:46 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:11:46 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95f, 0x0, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x5, @none, 0x3, 0x1}, 0xe) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r2, 0x40047211, &(0x7f0000000040)=0x4) 23:11:46 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7f, 0x4}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x41c, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x4}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x22c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x114, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '/,#,>)[]\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ')!^\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x0, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x0, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ')\'&\'/\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '/^#-$\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa54}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9bb}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}]}]}, @ETHTOOL_A_BITSET_BITS={0x114, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa\x16\x8b/n6\x8f\x86h\x9c\x17\x0eZ\x88 zQ\v\x8e\x80\x05\xd8\xc7\xae\x9dk\x8b\xaec\xdf\x00\xa9X]\xfei\x10\xf7\xc0\x11\x99@\xd2\xaa\xd6\xc1 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1472.824729] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1472.825487] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1472.826234] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1472.826980] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1472.827728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1472.828443] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:11:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) setrlimit(0x8, &(0x7f0000000040)) setresuid(0xffffffffffffffff, 0xee00, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) [ 1472.845555] SELinux: duplicate or incompatible mount options 23:11:46 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) close_range(r2, r0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000008c0)={'ip6gre0\x00', &(0x7f0000000840)={'ip6_vti0\x00', 0x0, 0x4, 0x0, 0x1, 0x7, 0x8, @dev={0xfe, 0x80, '\x00', 0x10}, @private0, 0x40, 0x1, 0x4, 0x1}}) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000780)=""/123, &(0x7f0000000800)=0x7b) sendmsg$inet(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000140)="0a742febb222c094fbe4d5f4d67e9eadbfaadcb92e9c461694210b8b0de5eb800b33e0f13a3e73b8df001fc37adc0a5727283a34202b307e0dd3deeff9256bd9376addaf9b44e25f8aa93cf0f2131448a9a74fc9edcdf8467b3fdd11a62f35dbfd9f8ea883368ed2ed41c0c2c1bcc0599f62de2b7159fcf1003aa1f8b520588fb2c7aa7201c8f4c7761bdff3162bae2e7e3b8fa37a227b7eb3301bb3ff33463a5855c80604ff193e72738b4cbb0132299467ddd128551e4caf182f72b7444f4c775c73c920859c50f952ab59c976fa2debb5e8", 0xd3}, {&(0x7f0000000040)="9a2a714678504146dbceda82dbc4d0e6b41dcc5d1ad2a0c4d09b34514d6003f1a2e26543e3f98d72f57e11752df7060b", 0x30}, {&(0x7f0000000240)="d6d5fc2e2877e7cf4ccfdcf3c468c574f932b741671071a81c9ff1a7031677b5830df63749d55ba230f0dda76aaf6cf2b209a37d764deeccd85f34c76eaf5b947c4a1ac5", 0x44}, {&(0x7f0000000080)="c876369c3a939560902397fe83c56f05298cdfcd588e1769225830916fb3b68dd5bd0b96adc733e90941", 0x2a}, {&(0x7f00000002c0)="b6d1ddab7a5c02df9d1f8f6a33b7c82b26c7c90b17e3f79c856acfff20edeac91e91ff4856183ba9003bd6258f0c922b", 0x30}, {&(0x7f0000000300)="1b321d39c5db9f351809fbf15d564444ee98c3231540c921fd382dbecf13ab9b93f5c470dba7f26f103669b78913a873b915b913bd30ebecf7d906942209d78a676b5468968a320dc7a82d51fb795d5cfc6ab8c68b380041325939db8f78726635a375ade99cd5258e25b0886b89fac56722adab4576cc9eaf96de09d4fccba297e3e4f1a21d80c3dc6c5f9eb8da9b5fb370fe3e9ebb0549bbcdf01633f83712eae0deecf88a6b8aaaa550130cc4eb3d9ef862e8bffb28914566186d7d21732eb005450d699fa4ac8a2ee33e775a33c2c0b5af46d5218012ea2805117b3b0df806e5af7d", 0xe4}, {&(0x7f0000000400)="2c624922b0ed9600fe33e8c77f3b7ee4f4793b11dffdde673ba6981f", 0x1c}, {&(0x7f0000000440)="46b71502a0b3c261c27384a9dba06f54ae8c77d8cbbdad1eafe4a7ccc4347d1132ca5b9e30e3de27a35d623e68c638cf6f688bf02a80e3384126ae48b9333539ae9e1d138c05c769432fdf2f725968b0c9a48152f5e9532ea3f1c4da3ce01ca984af5961cbf11fdec5eac3a96d963386eccf773a7f7afe65b6e57b4f6f40dbe0a03ee528e62050b0cba52572a8b4d8573a4d20f73fff628875cfb100d1012f419e", 0xa1}, {&(0x7f0000000500)="c77d892876488818d7e5f87e1ab06180a27f3b84abba8a6dd456ad27c09c8a781d59d58d921c4a4ff6ed108016592f98251b874cb5d6f2b19357b1858d72c5f3cb8388c82adad1661977ebdd6bb0a9ad64e8c821c0c8756a850113d1df7518113994a56ce490c785657895200a690f4694106679ee983190408868a33db7ce0e76fc737efc5b5f04cfa3d29ca19cfd13675c0aa6f1ae754636044ba29f6e", 0x9e}, {&(0x7f00000005c0)="f39f74378a7cc7836233710fd42e2aa5b8ec3d4d5f61fd68383407e6e1ad7d4353409872918a87fd5220e5cb82e787209b05ca7a59e08819483d25f5fd05e1f2088da7d970fb35622d70c7cd9817ecbc0829273a32117adb3e3f0a6401f54e493a78bfe5723969c75c3a2f83d0c4c77957f6fc8facecfec6c181cea3a9d612080d08354a12dd38181acc7ac670326981f256a0302aff2e41990a9143f3c68e36ddf623ab6946f1ef3213b7ce4940b50afe7bbfdb14bbaf53110157681655f9c070acb45f5ec1d85344fd3b6224db307eb7b6189b94950d93ce17", 0xda}], 0xa, &(0x7f0000000900)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @dev={0xac, 0x14, 0x14, 0x1f}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @loopback}}}], 0x40}, 0x4000) 23:11:46 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='\x00']) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b00)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89b0, &(0x7f0000000180)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_io_uring_setup(0x3b13, &(0x7f0000000300)={0x0, 0xb5f6, 0x8, 0x1, 0x225}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd=r0, 0x200, 0x0, 0xfff, 0x4, 0x1}, 0x320) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x9, 0xc0, 0x80, 0x3f, 0x0, 0x99, 0x2, 0x18, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp, 0xc0c, 0x0, 0x1, 0x6, 0xfffffffffffffffe, 0x1f, 0x1f, 0x0, 0x4, 0x0, 0x7ff}, r1, 0xd, r3, 0x3) 23:11:47 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = pidfd_open(0x0, 0x0) sendfile(r1, r2, &(0x7f0000000040)=0xd75, 0xfffffffffffffffd) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:47 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 32) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:11:47 executing program 5: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x401, 0x20, 0x0, 0x10000, 0x0, 0x80000001}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = pidfd_open(r1, 0x0) r3 = dup(r2) fsmount(r3, 0x1, 0x2) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x7f, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_bp={&(0x7f0000000140), 0xe}, 0x2000, 0x8, 0xffff, 0x7, 0x8, 0x401, 0x22, 0x0, 0x10000, 0x0, 0x2080000001}, r0, 0xd, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xddf, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x7ff, 0x0, 0x9}, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) r6 = getpgrp(0x0) pidfd_open(r6, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) tgkill(r5, r6, 0x25) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:11:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000002a40)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/power/pm_async', 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000001900)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) io_setup(0xf7, &(0x7f0000000000)=0x0) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x1}, &(0x7f00000001c0)) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r3, 0x3, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) [ 1473.080077] FAULT_INJECTION: forcing a failure. [ 1473.080077] name failslab, interval 1, probability 0, space 0, times 0 [ 1473.082307] CPU: 0 PID: 9978 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1473.083440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1473.084763] Call Trace: [ 1473.085171] dump_stack+0x107/0x167 [ 1473.085764] should_fail.cold+0x5/0xa [ 1473.086409] ? create_object.isra.0+0x3a/0xa20 [ 1473.087169] should_failslab+0x5/0x20 [ 1473.087797] kmem_cache_alloc+0x5b/0x310 [ 1473.088467] create_object.isra.0+0x3a/0xa20 [ 1473.089169] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1473.090014] kmem_cache_alloc+0x159/0x310 [ 1473.090692] __kernfs_new_node+0xd4/0x860 [ 1473.091363] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1473.092139] ? kernfs_add_one+0x36e/0x4d0 [ 1473.092824] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1473.093603] ? wait_for_completion_io+0x270/0x270 [ 1473.094430] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1473.095289] kernfs_new_node+0x18d/0x250 [ 1473.095963] __kernfs_create_file+0x51/0x350 [ 1473.096724] sysfs_add_file_mode_ns+0x221/0x560 [ 1473.097490] internal_create_group+0x324/0xb30 [ 1473.098278] ? sysfs_remove_group+0x170/0x170 [ 1473.099030] ? lockdep_init_map_type+0x2c7/0x780 [ 1473.099857] ? blk_queue_flag_set+0x22/0x30 [ 1473.100600] ? __loop_update_dio+0x2d2/0x690 [ 1473.101358] loop_configure+0x954/0x1480 [ 1473.102080] lo_ioctl+0xa72/0x1760 [ 1473.102696] ? avc_has_extended_perms+0x7f1/0xf40 [ 1473.103534] ? loop_set_status_old+0x250/0x250 [ 1473.104346] ? avc_ss_reset+0x180/0x180 [ 1473.105024] ? lock_acquire+0x197/0x470 [ 1473.105712] ? find_held_lock+0x2c/0x110 [ 1473.106436] ? __lock_acquire+0xbb1/0x5b00 [ 1473.107239] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1473.108173] ? generic_block_fiemap+0x60/0x60 [ 1473.108939] ? loop_set_status_old+0x250/0x250 [ 1473.109721] blkdev_ioctl+0x291/0x710 23:11:47 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) setpriority(0x0, 0x0, 0x200) write$bt_hci(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfdef) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) sendfile(r2, r0, 0x0, 0x7) [ 1473.110398] ? blkdev_common_ioctl+0x1930/0x1930 [ 1473.111368] ? selinux_file_ioctl+0xb6/0x270 [ 1473.112128] block_ioctl+0xf9/0x140 [ 1473.112741] ? blkdev_read_iter+0x1c0/0x1c0 [ 1473.113465] __x64_sys_ioctl+0x19a/0x210 [ 1473.114166] do_syscall_64+0x33/0x40 [ 1473.114817] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1473.115703] RIP: 0033:0x7f087c99a8d7 23:11:47 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3c, 0x1}, 0xe) [ 1473.116350] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1473.119638] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1473.120909] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1473.121978] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1473.123055] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1473.124140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1473.125213] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:12:03 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 33) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:12:03 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:03 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) signalfd4(r0, &(0x7f0000000680)={[0x94b]}, 0x8, 0x180800) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f00000006c0)="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", 0x1000, r2}, 0x68) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x5, 0x2}, 0xffffff42) 23:12:03 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:12:03 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000840)=[{0x15, 0x0, 0x0, 0xfffffffb}, {0x6, 0x0, 0x0, 0x7e}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r4], 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x3000014, 0x1010, 0xffffffffffffffff, 0x10000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r6}, 0x2) r8 = epoll_create(0x2) r9 = syz_open_dev$rtc(&(0x7f0000000240), 0x7, 0x4101) copy_file_range(r8, &(0x7f00000001c0)=0x5, r9, 0x0, 0xfff, 0x0) 23:12:03 executing program 7: r0 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/igmp6\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00@L', @ANYRES16=r3, @ANYBLOB="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"], 0x20}}, 0x0) r4 = fcntl$getown(r0, 0x9) fcntl$setown(r2, 0x8, r4) fcntl$getown(r0, 0x9) pread64(r1, &(0x7f0000002100)=""/4075, 0xfeb, 0x1000000000000004) io_uring_enter(0xffffffffffffffff, 0x5cf8, 0x34ac, 0xe2a74bc95131deed, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f00000000c0)={@broadcast, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0xc) epoll_create(0x8) socket$packet(0x11, 0x2, 0x300) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/16) 23:12:03 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:03 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) [ 1489.929866] FAULT_INJECTION: forcing a failure. [ 1489.929866] name failslab, interval 1, probability 0, space 0, times 0 [ 1489.931920] CPU: 0 PID: 10024 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1489.932989] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1489.934246] Call Trace: [ 1489.934672] dump_stack+0x107/0x167 [ 1489.935241] should_fail.cold+0x5/0xa [ 1489.935832] ? __kernfs_new_node+0xd4/0x860 [ 1489.936507] should_failslab+0x5/0x20 [ 1489.937089] kmem_cache_alloc+0x5b/0x310 [ 1489.937718] __kernfs_new_node+0xd4/0x860 [ 1489.938360] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1489.939084] ? kernfs_add_one+0x36e/0x4d0 [ 1489.939726] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1489.940479] ? wait_for_completion_io+0x270/0x270 [ 1489.941219] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1489.942030] kernfs_new_node+0x18d/0x250 [ 1489.942659] __kernfs_create_file+0x51/0x350 [ 1489.943338] sysfs_add_file_mode_ns+0x221/0x560 [ 1489.944062] internal_create_group+0x324/0xb30 [ 1489.944778] ? sysfs_remove_group+0x170/0x170 [ 1489.945468] ? lockdep_init_map_type+0x2c7/0x780 [ 1489.946196] ? blk_queue_flag_set+0x22/0x30 [ 1489.946855] ? __loop_update_dio+0x2d2/0x690 [ 1489.947536] loop_configure+0x954/0x1480 [ 1489.948172] lo_ioctl+0xa72/0x1760 [ 1489.948730] ? avc_has_extended_perms+0x7f1/0xf40 [ 1489.949470] ? loop_set_status_old+0x250/0x250 [ 1489.950177] ? avc_ss_reset+0x180/0x180 [ 1489.950789] ? lock_acquire+0x197/0x470 [ 1489.951394] ? find_held_lock+0x2c/0x110 [ 1489.952028] ? __lock_acquire+0xbb1/0x5b00 [ 1489.952735] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1489.953536] ? generic_block_fiemap+0x60/0x60 [ 1489.954232] ? loop_set_status_old+0x250/0x250 [ 1489.954923] blkdev_ioctl+0x291/0x710 [ 1489.955508] ? blkdev_common_ioctl+0x1930/0x1930 [ 1489.956235] ? selinux_file_ioctl+0xb6/0x270 [ 1489.956917] block_ioctl+0xf9/0x140 [ 1489.957473] ? blkdev_read_iter+0x1c0/0x1c0 [ 1489.958140] __x64_sys_ioctl+0x19a/0x210 [ 1489.958763] do_syscall_64+0x33/0x40 [ 1489.959333] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1489.960124] RIP: 0033:0x7f087c99a8d7 [ 1489.960701] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1489.963475] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1489.964661] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1489.965744] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1489.966826] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1489.967908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1489.968997] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:12:04 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000040)={{r3}, 0x200, 0x9, 0x3}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:04 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 34) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1490.062208] FAULT_INJECTION: forcing a failure. [ 1490.062208] name failslab, interval 1, probability 0, space 0, times 0 [ 1490.063344] CPU: 1 PID: 10038 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1490.063958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1490.064696] Call Trace: [ 1490.064937] dump_stack+0x107/0x167 [ 1490.065269] should_fail.cold+0x5/0xa [ 1490.065616] ? create_object.isra.0+0x3a/0xa20 [ 1490.066021] should_failslab+0x5/0x20 [ 1490.066364] kmem_cache_alloc+0x5b/0x310 [ 1490.066731] create_object.isra.0+0x3a/0xa20 [ 1490.067121] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1490.067575] kmem_cache_alloc+0x159/0x310 [ 1490.067952] __kernfs_new_node+0xd4/0x860 [ 1490.068333] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1490.068751] ? kernfs_add_one+0x36e/0x4d0 [ 1490.069123] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1490.069551] ? wait_for_completion_io+0x270/0x270 [ 1490.069977] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1490.070446] kernfs_new_node+0x18d/0x250 [ 1490.070814] __kernfs_create_file+0x51/0x350 [ 1490.071206] sysfs_add_file_mode_ns+0x221/0x560 [ 1490.071623] internal_create_group+0x324/0xb30 [ 1490.072042] ? sysfs_remove_group+0x170/0x170 [ 1490.072449] ? lockdep_init_map_type+0x2c7/0x780 [ 1490.072873] ? blk_queue_flag_set+0x22/0x30 [ 1490.073254] ? __loop_update_dio+0x2d2/0x690 [ 1490.073645] loop_configure+0x954/0x1480 [ 1490.074015] lo_ioctl+0xa72/0x1760 [ 1490.074329] ? avc_has_extended_perms+0x7f1/0xf40 [ 1490.074761] ? loop_set_status_old+0x250/0x250 [ 1490.075163] ? avc_ss_reset+0x180/0x180 [ 1490.075515] ? lock_acquire+0x197/0x470 [ 1490.075865] ? find_held_lock+0x2c/0x110 [ 1490.076233] ? __lock_acquire+0xbb1/0x5b00 [ 1490.076639] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1490.077109] ? generic_block_fiemap+0x60/0x60 [ 1490.077511] ? loop_set_status_old+0x250/0x250 [ 1490.077913] blkdev_ioctl+0x291/0x710 [ 1490.078245] ? blkdev_common_ioctl+0x1930/0x1930 [ 1490.078666] ? selinux_file_ioctl+0xb6/0x270 [ 1490.079049] block_ioctl+0xf9/0x140 [ 1490.079365] ? blkdev_read_iter+0x1c0/0x1c0 [ 1490.079737] __x64_sys_ioctl+0x19a/0x210 [ 1490.080097] do_syscall_64+0x33/0x40 [ 1490.080424] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1490.080873] RIP: 0033:0x7f087c99a8d7 [ 1490.081196] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1490.082782] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1490.083440] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1490.084050] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1490.084667] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1490.085280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1490.085890] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:12:04 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f00000005c0)=0xc) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0xf7, 0x0, 0x6, 0x9c, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffff9, 0x4, @perf_config_ext={0x8, 0xff}, 0x1800, 0x0, 0xfffffff8, 0x9, 0x9, 0x1, 0xdf4, 0x0, 0x5, 0x0, 0x80000000}, r2, 0x4, 0xffffffffffffffff, 0x8) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x8000, 0x401}}, './file0\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) fcntl$dupfd(r1, 0x0, r5) sendmsg$inet(r0, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000000400)=[{&(0x7f00000000c0)="2a69db2d08eca708bf9a474a27fd8eb6182167289d7ee445a5500a95a46d8cf7bfa40c6d299ce49bd87b6b2f913378d31667de1ece54d442107d7402b8a0a9158b563cc650b26037239a02c56adecb93408347b71bd8cb1d7b29f81a225679891e179cd881a0", 0x66}, {&(0x7f0000000140)="3de24f32b360dbf6eb5163b235a1ae79e360aaaf40cc8fe2aa8233c9cf7fecdca1292560a4ae7aa354bd31c30cfa57f663572ad5bc13234f0b0c945cd6276fc6940829c1d2c67fc5c2f69b9e1be87c5910581b2b3c6a7fc6c065ea0b5656dc5a21d4a80c911375baa349e36599f2d3a2d127e5cb9474f46ea3221a91d39fcf5e843a685c9e01ed89115789c9a3ad04e9066024385c9dfa025bac459aa24e8881ecb5f80eac8fa80962f80111bb98eee2aeae0b7fd5170d5718fbc3d917317382a664a518bc276e9276e8be6b9b41b90c563a902e2b", 0xd5}, {&(0x7f0000000280)="85886ac41ca42abae4fd632c6c1622f3852a4bbd732dc2aaf5231f8c99dc22b7df4bfe819a4ec518f0eb3adc4c16372c3a7a3ef3ff8ce3ee0084d50aae8ea4e23d11243bc575f678b8a4701310f94e736ff2766227481c7bb897a4", 0x5b}, {&(0x7f0000000300)}, {&(0x7f0000000340)="c5473a0025a282d5d80103fa1e2338ec544468d04d5db268cb98dda0cdc2ea38b00ed7b045b29f8a4d0984e9c8ead76106254f4a0e62ce70bf438d3df02c66539eb111d9697150f1feee0896011edd8783960fcf799dc233c33dfeadadc77983bb87823ac82d7099c4a4def73bc49141ad2cdced35919b12d18795b41cf264abbd06e5e3e2cafd31421232bb728d2ce5bd653eb371abb25ac5a5f2b6cc3e5f0b51827bd9", 0xa4}], 0x5, &(0x7f0000000480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @loopback}}}], 0x70}, 0x851) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'veth0_to_hsr\x00'}) 23:12:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 35) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:12:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x589000, 0x0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f00000003c0)={0x4, 0x7f, "87279d", 0x3, 0x1}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) r5 = pidfd_getfd(r2, r3, 0x0) bind$bt_hci(r5, &(0x7f0000000240)={0x1f, 0x3}, 0x6) fallocate(r1, 0x0, 0x10001, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0xd0009411, &(0x7f0000000440)={{0x0, 0x84, 0x400, 0x8, 0xc1, 0xee2, 0x3, 0xb6, 0x4, 0x2, 0x8001, 0x9, 0xffffffffffffffff, 0xd181}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000100)=0x80, &(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x0, 0x800}, 0x4) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000140), 0x800) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fb40)={0x1, [{}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x0, "83da7ce32c2bd4"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) [ 1490.177407] FAULT_INJECTION: forcing a failure. [ 1490.177407] name failslab, interval 1, probability 0, space 0, times 0 [ 1490.178525] CPU: 1 PID: 10044 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1490.179097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1490.179784] Call Trace: [ 1490.180011] dump_stack+0x107/0x167 [ 1490.180320] should_fail.cold+0x5/0xa [ 1490.180644] ? create_object.isra.0+0x3a/0xa20 [ 1490.181027] should_failslab+0x5/0x20 [ 1490.181344] kmem_cache_alloc+0x5b/0x310 [ 1490.181687] create_object.isra.0+0x3a/0xa20 [ 1490.182055] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1490.182480] kmem_cache_alloc+0x159/0x310 [ 1490.182837] __kernfs_new_node+0xd4/0x860 [ 1490.183192] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1490.183591] ? lock_chain_count+0x20/0x20 [ 1490.183935] ? lock_chain_count+0x20/0x20 [ 1490.184294] ? mark_held_locks+0x9e/0xe0 [ 1490.184642] kernfs_new_node+0x18d/0x250 [ 1490.184988] kernfs_create_dir_ns+0x49/0x160 [ 1490.185360] internal_create_group+0x793/0xb30 [ 1490.185738] ? asm_sysvec_call_function_single+0x12/0x20 [ 1490.186195] ? sysfs_remove_group+0x170/0x170 [ 1490.186580] ? blk_queue_flag_set+0x22/0x30 [ 1490.186943] ? __loop_update_dio+0x2d2/0x690 [ 1490.187310] loop_configure+0x954/0x1480 [ 1490.187664] lo_ioctl+0xa72/0x1760 [ 1490.187959] ? avc_has_extended_perms+0x7f1/0xf40 [ 1490.188369] ? loop_set_status_old+0x250/0x250 [ 1490.188755] ? __schedule+0x82c/0x1ea0 [ 1490.189082] ? avc_ss_reset+0x180/0x180 [ 1490.189417] ? io_schedule_timeout+0x140/0x140 [ 1490.189806] ? __lock_acquire+0xbb1/0x5b00 [ 1490.190183] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1490.190618] ? generic_block_fiemap+0x60/0x60 [ 1490.190998] ? loop_set_status_old+0x250/0x250 [ 1490.191378] blkdev_ioctl+0x291/0x710 [ 1490.191694] ? blkdev_common_ioctl+0x1930/0x1930 [ 1490.192098] block_ioctl+0xf9/0x140 [ 1490.192403] ? blkdev_read_iter+0x1c0/0x1c0 [ 1490.192766] __x64_sys_ioctl+0x19a/0x210 [ 1490.193104] do_syscall_64+0x33/0x40 [ 1490.193412] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1490.193836] RIP: 0033:0x7f087c99a8d7 [ 1490.194146] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1490.195645] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1490.196283] RAX: ffffffffffffffda RBX: 00007f0879f106bc RCX: 00007f087c99a8d7 [ 1490.196870] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1490.197453] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1490.198039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000010 [ 1490.198625] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:12:04 executing program 7: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r0, 0xd69f0b97d7161db7) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7fffffff, 0x4080c0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd=r2, 0xaf6, 0x0, 0x80000001, 0xa, 0x1}, 0x3) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[r6], 0x1) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x100010, r1, 0x10000000) r8 = syz_io_uring_setup(0x55fe, &(0x7f0000000140)={0x0, 0x4, 0x0, 0xfffffffc, 0x3b3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000240)) io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) r9 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) r10 = fcntl$dupfd(r3, 0x0, r6) syz_io_uring_submit(r4, 0x0, &(0x7f0000000300)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd=r10}, 0x8) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0xa, 0x0, r12) syz_io_uring_submit(r4, r7, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x100009, 0x3, &(0x7f0000000080)="89f060589e1fdabcff5945c1406d47d6ac0913b632d61122ba2d8cec57fe9078fedcfc6113cbf13fc029", 0xfffffffb, 0x0, 0x1, {0x1, r11}}, 0xc756) flock(r1, 0x2) 23:12:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 36) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:12:04 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$CDROMRESET(0xffffffffffffffff, 0x5312) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x109) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7}, 0x7) fallocate(r0, 0x20, 0x0, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r1, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r2, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r3, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) fcntl$dupfd(r1, 0x0, r3) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x81, 0xff, 0x3f, 0x5, 0x0, 0x7fffffff, 0x208, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x8, 0xffffffffffff0001}, 0x8a0, 0xfffffffffffffffc, 0x1, 0x8, 0xffff, 0x9, 0x9, 0x0, 0x800}, 0x0, 0x1, 0xffffffffffffffff, 0x3) close(r2) [ 1490.297508] FAULT_INJECTION: forcing a failure. [ 1490.297508] name failslab, interval 1, probability 0, space 0, times 0 [ 1490.298819] CPU: 1 PID: 10056 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1490.299385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1490.300070] Call Trace: [ 1490.300296] dump_stack+0x107/0x167 [ 1490.300598] should_fail.cold+0x5/0xa [ 1490.300916] ? create_object.isra.0+0x3a/0xa20 [ 1490.301289] should_failslab+0x5/0x20 [ 1490.301606] kmem_cache_alloc+0x5b/0x310 [ 1490.301952] create_object.isra.0+0x3a/0xa20 [ 1490.302312] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1490.302738] kmem_cache_alloc+0x159/0x310 [ 1490.303082] __kernfs_new_node+0xd4/0x860 [ 1490.303427] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1490.303816] ? kernfs_add_one+0x36e/0x4d0 [ 1490.304159] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1490.304561] ? mark_held_locks+0x9e/0xe0 [ 1490.304891] ? wait_for_completion_io+0x270/0x270 [ 1490.305286] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1490.305727] kernfs_new_node+0x18d/0x250 [ 1490.306064] __kernfs_create_file+0x51/0x350 [ 1490.306426] sysfs_add_file_mode_ns+0x221/0x560 [ 1490.306820] internal_create_group+0x324/0xb30 [ 1490.307197] ? sysfs_remove_group+0x170/0x170 [ 1490.307575] loop_configure+0x954/0x1480 [ 1490.307943] lo_ioctl+0xa72/0x1760 [ 1490.308248] ? avc_has_extended_perms+0x7f1/0xf40 [ 1490.308646] ? loop_set_status_old+0x250/0x250 [ 1490.309016] ? avc_ss_reset+0x180/0x180 [ 1490.309342] ? lock_acquire+0x197/0x470 [ 1490.309666] ? find_held_lock+0x2c/0x110 [ 1490.310012] ? __lock_acquire+0xbb1/0x5b00 [ 1490.310389] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1490.310816] ? generic_block_fiemap+0x60/0x60 [ 1490.311187] ? loop_set_status_old+0x250/0x250 [ 1490.311557] blkdev_ioctl+0x291/0x710 [ 1490.311869] ? blkdev_common_ioctl+0x1930/0x1930 [ 1490.312264] ? selinux_file_ioctl+0xb6/0x270 [ 1490.312625] block_ioctl+0xf9/0x140 [ 1490.312920] ? blkdev_read_iter+0x1c0/0x1c0 [ 1490.313288] __x64_sys_ioctl+0x19a/0x210 [ 1490.313626] do_syscall_64+0x33/0x40 [ 1490.313929] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1490.314347] RIP: 0033:0x7f087c99a8d7 [ 1490.314655] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1490.316127] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1490.316766] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1490.317337] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1490.317915] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1490.318490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1490.319073] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:12:04 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$CDROMRESET(0xffffffffffffffff, 0x5312) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x109) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7}, 0x7) fallocate(r0, 0x20, 0x0, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r1, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r2, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r3, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) fcntl$dupfd(r1, 0x0, r3) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x81, 0xff, 0x3f, 0x5, 0x0, 0x7fffffff, 0x208, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x8, 0xffffffffffff0001}, 0x8a0, 0xfffffffffffffffc, 0x1, 0x8, 0xffff, 0x9, 0x9, 0x0, 0x800}, 0x0, 0x1, 0xffffffffffffffff, 0x3) close(r2) [ 1495.304657] Bluetooth: hci1: command 0x0409 tx timeout [ 1497.351655] Bluetooth: hci1: command 0x041b tx timeout [ 1499.400644] Bluetooth: hci1: command 0x040f tx timeout [ 1500.185893] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1500.187541] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1500.194877] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1500.239220] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1500.240827] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1500.242880] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1501.447702] Bluetooth: hci1: command 0x0419 tx timeout 23:12:29 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x1, 0x0, 0x0, 0x3, 0x207e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 23:12:29 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x100048, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=r2, @ANYBLOB="2c766572736905d13d3970323030302e752c616669643d3079303030303030303030303031303030312c756e616d643daaaaaaaaaa2c7569643e", @ANYRESDEC=r3, @ANYBLOB="2c7375626a5f747970653d255d5d2b2c6f626a5f757365723daaaaaaaaaa2c00"]) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x406, r0) 23:12:29 executing program 1: ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000080000000000000000000", @ANYRES32=0x0, @ANYBLOB="00070020000000080000004d4844006000650000102f9078ac1414aa64010102940400008911e5aa28118f856daf6fb5f7d9f847e90144346a11ac1414bb0000005b000000000000003f00000000000000037f00000100000003000000790000000caae00000020000000000"]}) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r1}}, 0x800) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x2, 0x0, 0x0, 0x20000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:29 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:12:29 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 37) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:12:29 executing program 6: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/locks\x00', 0x0, 0x0) r1 = semget(0x1, 0x4, 0x20c) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000080)=""/5) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000000c0)=""/99) semop(0x0, &(0x7f00000001c0)=[{0x0, 0x1ff}, {0x0, 0x6}], 0x2) semget$private(0x0, 0x2, 0x693) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000040)=""/11) semop(r0, &(0x7f0000000000), 0x0) r2 = semget(0x1, 0x4, 0x20c) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f0000000080)=""/5) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000340)=""/99) perf_event_open(0x0, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x51, 0x1f, 0x3, 0x40, 0x0, 0x10001, 0x45000, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffff96, 0x0, @perf_bp={&(0x7f0000000300), 0x4}, 0xa02, 0x2bb4fb7a, 0x80000, 0x2, 0xffffffffffffffff, 0x80000001, 0x100, 0x0, 0x7, 0x0, 0x20b}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) semop(r2, 0x0, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0xee01, 0xee00, 0xee01, 0xe0, 0x81}, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ff}) 23:12:29 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000240)={0x53, 0x0, 0x6, 0x19, @buffer={0x0, 0x0, 0x0}, &(0x7f00000001c0)="1622213f9bb7", &(0x7f0000001900)=""/4096, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000003c0)) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000180)={0x4, 0x1, {0x3, 0x1, 0x0, 0x0, 0x80000001}, 0x80}) ioctl$TCSETSF(r2, 0x5404, 0x0) r4 = socket$netlink(0x10, 0x3, 0x7) sendmmsg(r4, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001740)=[{0x0}, {0x0}, {&(0x7f0000000540)=""/209, 0xd1}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x4, 0x9, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) [ 1515.525289] FAULT_INJECTION: forcing a failure. [ 1515.525289] name failslab, interval 1, probability 0, space 0, times 0 [ 1515.526449] CPU: 0 PID: 10551 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1515.527106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1515.527893] Call Trace: [ 1515.528156] dump_stack+0x107/0x167 [ 1515.528508] should_fail.cold+0x5/0xa [ 1515.528882] ? kobject_uevent_env+0x22b/0xf90 [ 1515.529312] ? dev_uevent_filter+0xd0/0xd0 [ 1515.529719] should_failslab+0x5/0x20 [ 1515.530088] kmem_cache_alloc_trace+0x55/0x320 [ 1515.530528] ? loop_configure+0xad2/0x1480 [ 1515.530935] ? dev_uevent_filter+0xd0/0xd0 [ 1515.531339] kobject_uevent_env+0x22b/0xf90 [ 1515.531765] loop_configure+0x116c/0x1480 [ 1515.532171] lo_ioctl+0xa72/0x1760 [ 1515.532521] ? avc_has_extended_perms+0x7f1/0xf40 [ 1515.532987] ? loop_set_status_old+0x250/0x250 [ 1515.533428] ? avc_ss_reset+0x180/0x180 [ 1515.533814] ? lock_acquire+0x197/0x470 [ 1515.534197] ? find_held_lock+0x2c/0x110 [ 1515.534594] ? __lock_acquire+0xbb1/0x5b00 [ 1515.535034] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1515.535535] ? generic_block_fiemap+0x60/0x60 [ 1515.535969] ? loop_set_status_old+0x250/0x250 [ 1515.536405] blkdev_ioctl+0x291/0x710 [ 1515.536774] ? blkdev_common_ioctl+0x1930/0x1930 [ 1515.537226] ? selinux_file_ioctl+0xb6/0x270 [ 1515.537649] block_ioctl+0xf9/0x140 [ 1515.537994] ? blkdev_read_iter+0x1c0/0x1c0 [ 1515.538412] __x64_sys_ioctl+0x19a/0x210 [ 1515.538804] do_syscall_64+0x33/0x40 [ 1515.539163] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1515.539650] RIP: 0033:0x7f087c99a8d7 [ 1515.540012] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1515.541751] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1515.542472] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1515.543145] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1515.543818] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1515.544495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1515.545177] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:12:29 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200, 0x854, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:29 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) r2 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r3 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r0, 0x0, &(0x7f0000000040)="d9ce23898e7509a77c16d8", 0xb, 0x20004000, 0x1, {0x0, r4}}, 0x9) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:29 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x81, 0x1}, 0xe) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x111480, 0x64) r1 = syz_open_dev$vcsa(&(0x7f0000000140), 0x7f, 0x20040) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x3, @any, 0x7f, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd_index=0x2, 0x200, 0x0, 0x751f, 0x0, 0x1}, 0x1) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0xfb, 0x113, 0x2, 0x3f, "e6048da3d85e3da48dad563b8e1499ab", "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"}, 0x113, 0x0) getgid() 23:12:29 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r0, &(0x7f0000002d00)=[{{&(0x7f0000000040)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x90}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000140)="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", 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&(0x7f0000002680)=[{&(0x7f0000001340)="0fdbfbbcc988b959ef8661283f1cd6856da240e45bceeaecfe3c54aff0abdcb9e6be453a59781eb0246a0b057cc9d891f172b89a1be84985853b8dec008ddff03f6bcfd9460d90567a3066aa94d48570d964abcc4959e8d23310479053e164b43e03a93cf8df0945bc79ae1221477b12d6d8beb1be1e21c554f313fffaf937a336cc9fe68d988404341a9728459fb210273c5294767f1ae74ce897af0ee61ee7ac98349a32c1b89d90dd893c02bcd79954d38b696e6b3664379ce2a762d78ced08efc4548a5416a03e500b2a4a534bdac500b5e0726b1207", 0xd8}, {&(0x7f0000001440)="f40db8d8c02e9188664b24898e52cb3690445f86a4c8a47a63f151298533518ccd864e5132f4a6d34f1d4fabe5dc28444aec9a5534c4741b511c6963b7dc7cbeb96b1df907b278e50b1093ba9ce80bad4dea9ac3e1e43a39219c4564d44a162bd3a148eb38c914de6b38fb86bdbbc0cc751121dbc38ebf81d496b14c57", 0x7d}, 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&(0x7f0000002700)=ANY=[@ANYBLOB="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"], 0x328}}, {{&(0x7f0000002a40)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x0, 0x1, {0xa, 0x4e24, 0x0, @local, 0x400}}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002ac0)="b6b64cd4692de3dd01bf90ea161ca1c38ebd6bc03d08eaae08fb687cd88f4491f337b1a0dbd6a7da270220283effdc27dc568c072fc91d19eada3601049837f2eb77b8d1c895d2764ada081e799cf19f303c0763be9be0eb61065c6bdecc56454a9b7eb0b599363245e1e4d11488a69056267d99ce53c9029c2b441e6d881f024f759e9503df536b42acbd", 0x8b}, {&(0x7f0000002b80)="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", 0xfc}, {&(0x7f0000002c80)="ffbe43ce4b09ce12af03ea031632b657cb1f352ff5eb55300a44c06055009f419e14bc914ad6430a03b1", 0x2a}], 0x3}}], 0x3, 0x805) 23:12:29 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 38) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:12:29 executing program 6: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/locks\x00', 0x0, 0x0) r1 = semget(0x1, 0x4, 0x20c) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000080)=""/5) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000000c0)=""/99) semop(0x0, &(0x7f00000001c0)=[{0x0, 0x1ff}, {0x0, 0x6}], 0x2) semget$private(0x0, 0x2, 0x693) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000040)=""/11) semop(r0, &(0x7f0000000000), 0x0) r2 = semget(0x1, 0x4, 0x20c) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f0000000080)=""/5) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000340)=""/99) perf_event_open(0x0, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x51, 0x1f, 0x3, 0x40, 0x0, 0x10001, 0x45000, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffff96, 0x0, @perf_bp={&(0x7f0000000300), 0x4}, 0xa02, 0x2bb4fb7a, 0x80000, 0x2, 0xffffffffffffffff, 0x80000001, 0x100, 0x0, 0x7, 0x0, 0x20b}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) semop(r2, 0x0, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0xee01, 0xee00, 0xee01, 0xe0, 0x81}, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ff}) [ 1515.765884] FAULT_INJECTION: forcing a failure. [ 1515.765884] name failslab, interval 1, probability 0, space 0, times 0 [ 1515.767003] CPU: 0 PID: 10579 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1515.767595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1515.768304] Call Trace: [ 1515.768551] dump_stack+0x107/0x167 [ 1515.768873] should_fail.cold+0x5/0xa [ 1515.769208] ? __kernfs_new_node+0xd4/0x860 [ 1515.769589] should_failslab+0x5/0x20 [ 1515.769927] kmem_cache_alloc+0x5b/0x310 [ 1515.770284] __kernfs_new_node+0xd4/0x860 [ 1515.770643] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1515.771053] ? kernfs_add_one+0x36e/0x4d0 [ 1515.771418] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1515.771839] ? wait_for_completion_io+0x270/0x270 [ 1515.772248] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1515.772697] kernfs_new_node+0x18d/0x250 [ 1515.773047] __kernfs_create_file+0x51/0x350 [ 1515.773424] sysfs_add_file_mode_ns+0x221/0x560 [ 1515.773831] internal_create_group+0x324/0xb30 [ 1515.774224] ? sysfs_remove_group+0x170/0x170 [ 1515.774619] loop_configure+0x954/0x1480 [ 1515.774975] lo_ioctl+0xa72/0x1760 [ 1515.775285] ? avc_has_extended_perms+0x7f1/0xf40 [ 1515.775701] ? loop_set_status_old+0x250/0x250 [ 1515.776093] ? avc_ss_reset+0x180/0x180 [ 1515.776443] ? __lock_acquire+0xbb1/0x5b00 [ 1515.776837] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1515.777286] ? generic_block_fiemap+0x60/0x60 [ 1515.777676] ? loop_set_status_old+0x250/0x250 [ 1515.778065] blkdev_ioctl+0x291/0x710 [ 1515.778390] ? blkdev_common_ioctl+0x1930/0x1930 [ 1515.778796] ? selinux_file_ioctl+0xb6/0x270 [ 1515.779176] block_ioctl+0xf9/0x140 [ 1515.779485] ? blkdev_read_iter+0x1c0/0x1c0 [ 1515.779855] __x64_sys_ioctl+0x19a/0x210 [ 1515.780208] do_syscall_64+0x33/0x40 [ 1515.780532] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1515.780987] RIP: 0033:0x7f087c99a8d7 [ 1515.781305] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1515.782861] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1515.783506] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1515.784111] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1515.784718] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1515.785325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1515.785931] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:12:29 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) sendfile(r1, r5, 0x0, 0x9) 23:12:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0x7, 0xffff) [ 1517.575815] Bluetooth: hci1: command 0x0405 tx timeout 23:12:43 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:12:43 executing program 6: syz_emit_ethernet(0x86, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/40, 0x28, 0x40010000, 0x0, 0x0) syz_emit_ethernet(0x1da, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}, @void, {@ipv4={0x800, @igmp={{0x32, 0x4, 0x0, 0x1, 0x1cc, 0x67, 0x0, 0xc5, 0x2, 0x0, @private=0xa010102, @multicast1, {[@cipso={0x86, 0x46, 0x1, [{0x7, 0xf, "163201d7431a375252e02a1191"}, {0x0, 0xe, "173a55ebb9ba6b5f3bf5cbe1"}, {0xb4799d4f7aa31966, 0x5, "71ae4f"}, {0x0, 0x10, "4e77a63c64463c158bba441b0a7f"}, {0x7, 0xb, "93a9e8a82784ff8722"}, {0x2, 0x3, "cd"}]}, @timestamp={0x44, 0x24, 0xf9, 0x0, 0xa, [0x2, 0xa3, 0x4, 0x3, 0xffffffff, 0x9, 0x9, 0x1f]}, @timestamp={0x44, 0x8, 0x7c, 0x0, 0x8, [0x35d]}, @cipso={0x86, 0x2d, 0xffffffffffffffff, [{0x0, 0xb, "be910b431ebda829ce"}, {0x6, 0xd, "f85d6cf3f63fc4420fd5fc"}, {0x7, 0x9, "22eab92f2b70af"}, {0x7, 0x6, "a852784e"}]}, @timestamp_addr={0x44, 0x14, 0x43, 0x1, 0x4, [{@multicast2, 0x80}, {@broadcast, 0x3ff}]}]}}, {0x22, 0x2, 0x0, @loopback, "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"}}}}}, &(0x7f0000000080)={0x0, 0x1, [0x52f, 0xd33, 0xd5e, 0x608]}) 23:12:43 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:43 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 39) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:12:43 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0xffffff9b, 0x0, 0xfffffffffffffffd}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:43 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r1 = openat2(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', &(0x7f0000006800)={0x711000, 0x38368c9de772420b, 0x10}, 0x18) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000006840), &(0x7f0000006880)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) sendmmsg(r2, &(0x7f0000006600)=[{{&(0x7f0000000040)=@in={0x2, 0x4e21, @broadcast}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="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", 0xfa}], 0x1, &(0x7f0000000280)=[{0x80, 0x10c, 0x8000, "3a6bd57132a190bd548d674901f3830d548771a6e77969beb796308ed7aa2e6401b55c656bb0736f339953fb5dae750b7fa222a10dedfab358f3fe812b0dc27710845d6959be1d3a8602497929ad0055dee02f4c15af8fba0e70079a6302588d19fcecd38ab8c3e92c3518"}, {0xe8, 0x103, 0x6, "0c790ee4d1a5bccd2f72e3b30f1b48b9da9fab47e3704a3919fec4fd71abe496eecd4feef786ffc07d82137d71bbec299d50d1f0b9c76bb54d0b3121358a31caa940cc75458bf47230697819c6874312932f91b657ef812dff2901457429c995db30c5e7e414ab15b345584cc00dc92a021634c7d1d877248a0910cbf0e55ab1b9dfc2cf006b050278e8ddf015f8fab166dbca18848611b39bee2250763089adaeea04aa70edf10778ca1476df034bd19430aa2f00dad5ec79fe428b98c280443b0492168e22874633ad6482238a3043d73fcb73d1e8"}], 0x168}}, {{&(0x7f0000000400)=@generic={0x15, "5391ecb5f60d9cd3a6894289c91b63d668f0cd2fcfaa98c393ae307863337943b370952d0dbdb56ba3e2e6df517d1c67b0c3d212e31b1d2e880cdc1b2e9c1778e346bdb2fe0ddffe63210b70c4bf888bc82f261027040c59c85abef5e4a2538f5e836f02acb5f947e4ca9c58e32f0ee1fa58484af8a911b04b8e9097a0cf"}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)="7b532a315c37416c90f6a7f086e66dd640222e6896959b94634fbe7a", 0x1c}, {&(0x7f00000004c0)="a6295a42a1ade56a72f25f012742a365b082803e951cd28bcb566a96947e11ac8d017ab9c5d7a8879806798a8169cfc1f81323397516a93bb87a099d023007d7af35fe6341e8defe00531b3ff21e26296d36bc8569978463eb9b2b5f680ea335cd2e2404cbad803e2f8d91b8d4392610e6791d400f9057b3ddcafb7003dd3f27a863605d8142f1f8afe5d4c99e29b723a32f80091b64e1ae628802f28a0a61631bc61065462af0ff1d617897f6d6961ecdbffb77368cfeb800eca011d5381a833e9717c2680fb15573bae1b72d0c5248afa51bd8313813d150d5b39f051a5b083c19efb57641222e42a0b3e889", 0xed}, {&(0x7f00000005c0)="6bffec9d634a5afc3fde3bda3ede54365ccdc722eee619a918051f3be817ce28dd60f0c5f7eeb9178ca77d91cbd1826fdaf50d74b0c5864ba492deaea927aea362e4f1fce7c501a9cd0c30431f5c9a94a9dc27ce4f295c01877887d2c704463b9f810d7688ccf2eec9f13876f0acfde9f86ea2c287e17f615301932510cee96d4e51b535b8669ca38ea6be1b6682242abb56660e47875a6b2abdcd4641980de956a93d36", 0xa4}], 0x3, &(0x7f00000006c0)=[{0x30, 0x2f, 0x4, "1f12bc6403112d4a6883d4c3cd984bdc154142ca0804e73d28"}, {0x100, 0x6, 0x80000000, "5bfbe17ce775bd62d144d41afab1a152d006b6dd2d1b20340de3ff4dff4a703dcb606d895356690ccb9cc76c666c039ec466060e7b4683d2d47bb640d79ffca873ca479b3d2a8a15e90cdcb9556f6fd78b72c529cabad29f1f25fc5417e2446146a5a14bcb1fb60e23591e066d3ac3b421c906ca70d5cc0b8f65e5c4f065d73701501ef1ed64fac3ae246d3665e129f260b89311ad6b79ac37de5a6d4bb8be9728a4227a776fc90b7b0d60ee34a908303f8436441d3edf90dc25f0c213e5335acf774870bd1e550c7f1f28f842879f879a7434029c80f7b6bb9ed3b1fde15de57c41d997175bfbf27a22b7584f"}, {0x38, 0x10a, 0x4a5, "a290f30c3e3a0ce22664d14b136bc3f377f46dc7a29f8c84b2051f17f5c67d3525827d82b494dcda"}, {0x18, 0x116, 0xa3b, "33a1f78b561352"}, {0x88, 0x109, 0x1, "fc80894c125e463ae42d0cb39280b4d57f1d8f4ae24662462120ad092b220edca6cdce66e4a9881660472b97b7962deb883c46b7cb0b54726db31b464c769ef2001d3c263e9deef9757f8edcf684121f191f46cf4d55c0ba9ddd84c20c5ebabd313a03eba379ed5cfd65a512dd966c404f53c6"}], 0x208}}, {{&(0x7f0000000900)=@caif=@dgm={0x25, 0x200, 0xa0}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)="f24a8b6d0622d3bd84103f2ccc944b1117c233c0157746711dfb0a23b93d9d1e3405fe7583f64a2b46e6681131aae0be5ae6f55e69835a6f7e16a563004a63820ebab0d9857ca4f010bb7a8949b6bd35ab78b56ff8ad65b2fc3f5169fc15cc466bb40396e7ca3e2494f0e6a3a1bd9457e6bbcf64d4347e097a5f19e0ea2d206dddc2", 0x82}, {&(0x7f0000000a40)="fcb025683c5a540fcb36a20fda8a7fdcb0b6", 0x12}], 0x2, &(0x7f0000000ac0)=[{0x1010, 0x118, 0x9, 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"}, {0x38, 0x10e, 0x1, "68be03d54c539d64b54103abd565881f981d8cb728ca7320e42dbe19a2784c82b66f"}, {0x90, 0x1, 0x0, "4cd4fb65574766e1cc632948d3d31f77a25e9b968a90813dfd4e5f83a72ebbc342738b43bcd89527435e3a3620a70569004e527a3a6611ee1915788fd705d21742612095f511a27b5c59a8306c0347d7d58ea8ddc8654bae9e719797a895c93c8952fe85485e6058a2e61a0129bd1b62b79ccaf5b7abb211b1"}, {0xa0, 0x102, 0xf2, "7411f63104c5f344474b3832819a52f63e16c16de8e005e19b2cb12830fe080ff250472010ed7291f812a961938014454b5afcbf5cf113e3ef9a2cffde21b936594da5d7e5d26831779b88df6c69015a27c89886b6e87f9e8f0b5b528fc4fb53be3b9e1418e8c7cd99fd6fa3e352375ce50120e98b0afe5373a4879afbca7a705b9b129b7f75c76ddca13488"}, {0x80, 0x34, 0x2, "c86f0caebe5b6993cfb7db4beb55114127b806ca4f471a4c539259536d61f233cc656ee227d8135ac259e78f14c67f7f06da9ffb09be21726799cb71b88237a301013bfd4dbca22ceae7dde8735a1ff893fe08e11b7486f89bafc2344c3580989a97d4e1770e0af725c1fc92"}, {0x60, 0x112, 0x1, "14d3e65e798d9e9041a9e0d182d5989d289c21c959b5bf5556046559ab01c5085e191b732c2a521e29850fd4f0a389b606b5d3c31e1958c7b2928bf48d190544cc5d8b22b552c3575ec9220f9d5a"}, {0xb0, 0x105, 0xfffffffd, "9cf850197b183daf7f5afbc9aed48b9f46070a216f235693d0d40505d284da42f181dfdff6c472e80b7b1c64912a67a30356432a81083194a6889e3f0466826b80d17db1105994c0f2b268d46803131f84620be5c5e4f1bf67cf0a01198ec79fae582a8b815b74ac0fc019a14e70e02aa9c7daadbe73ac1cbc08f2294dafb6d19727a930f6c18f2f2e6fa7bf720fb7b85a2fb3a60d4b1bc3d8"}, {0xb8, 0x119, 0xfff, "f9b9702b8c1bd39f0e26d553cbfb392cebb3ddbdb1afc3c53c3c02d84189664c1221ef26216a27b90d613c71068e17c6647da4280fd31edf3c0481865d97c75750ad40752060382f108acb7885cf3cd95237c567b08160cc13313f3fce03aaca0b3fb8762a53acd243d6d0870e89492b247ad130939f4624aa94e79159eaf9bc9c2335b4890a5f53785cbf1459b3577a7ea3de520cd6432c2ab01d8b82f4d336dd5bc058a1dc"}], 0x1480}}], 0x8, 0x10) dup(0xffffffffffffffff) 23:12:43 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7, 0x801) dup(r0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0x40000000000000, 0xffffffffffffffff, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x30, r1, 0x2440d000) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:43 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r0, 0x0, r0, &(0x7f00000000c0)=0x6, 0x6, 0x0) r1 = syz_io_uring_setup(0x6eba, &(0x7f0000000180)={0x0, 0x1cfc, 0x10, 0x1, 0x383, 0x0, r0}, &(0x7f0000fef000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet(0x2, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @private1}}, 0x0) io_uring_enter(r1, 0x18e3, 0x0, 0x0, 0x0, 0x0) [ 1530.020508] FAULT_INJECTION: forcing a failure. [ 1530.020508] name failslab, interval 1, probability 0, space 0, times 0 [ 1530.022939] CPU: 0 PID: 10607 Comm: syz-executor.4 Not tainted 5.10.215 #1 23:12:44 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r0, 0x0, r0, &(0x7f00000000c0)=0x6, 0x6, 0x0) write$P9_RCLUNK(r0, &(0x7f0000000080)={0x7, 0x79, 0x1}, 0x7) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x100, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x7}, 0xe) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) dup2(r1, r2) [ 1530.024002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1530.025395] Call Trace: [ 1530.025805] dump_stack+0x107/0x167 [ 1530.026359] should_fail.cold+0x5/0xa [ 1530.026939] ? kobject_uevent_env+0x22b/0xf90 [ 1530.027622] ? dev_uevent_filter+0xd0/0xd0 [ 1530.028262] should_failslab+0x5/0x20 [ 1530.028856] kmem_cache_alloc_trace+0x55/0x320 [ 1530.029551] ? loop_configure+0xad2/0x1480 [ 1530.030194] ? dev_uevent_filter+0xd0/0xd0 [ 1530.030838] kobject_uevent_env+0x22b/0xf90 [ 1530.031506] loop_configure+0x116c/0x1480 [ 1530.032150] lo_ioctl+0xa72/0x1760 [ 1530.032707] ? avc_has_extended_perms+0x7f1/0xf40 [ 1530.033452] ? loop_set_status_old+0x250/0x250 [ 1530.034146] ? avc_ss_reset+0x180/0x180 [ 1530.034751] ? lock_acquire+0x197/0x470 [ 1530.035349] ? find_held_lock+0x2c/0x110 [ 1530.035979] ? __lock_acquire+0xbb1/0x5b00 [ 1530.036684] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1530.037485] ? generic_block_fiemap+0x60/0x60 [ 1530.038179] ? loop_set_status_old+0x250/0x250 [ 1530.038876] blkdev_ioctl+0x291/0x710 [ 1530.039449] ? blkdev_common_ioctl+0x1930/0x1930 [ 1530.040169] ? selinux_file_ioctl+0xb6/0x270 [ 1530.040849] block_ioctl+0xf9/0x140 [ 1530.041410] ? blkdev_read_iter+0x1c0/0x1c0 [ 1530.042068] __x64_sys_ioctl+0x19a/0x210 [ 1530.042685] do_syscall_64+0x33/0x40 [ 1530.043247] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1530.044020] RIP: 0033:0x7f087c99a8d7 [ 1530.044585] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1530.047310] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1530.048467] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1530.049533] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1530.050594] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1530.051646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1530.052702] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:12:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x50580}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:44 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xff, 0x2f, 0x67, 0x6, 0x0, 0x1000, 0x40004, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x1, 0x2}, 0x0, 0x1, 0x6, 0x7, 0x9, 0x4, 0x100, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x3) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:44 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)="8c5623727448901e15c0778bc01ce0d05436c5cb5b4683c7b105f8bee40442991d3bb80f27522b1ee500fd5ae4d00c0f6f4ac84f70c594f0a1cae876775ec77946c2b6e7f6c680668abc31ca7b119a48d79b5a9c2a913539e312a9288e9df85556058628061521180380827b501cc6b6bfcf4a31d2c4c252896450833251b1dc4e0e6348bfcfbc907e3338da8f3e92d666b7ada04929152ce3c7f0390d62be525923d8f436b6013551b5549f61698f0dcef477a6805c075f455fee09d11df2a4c9d24173083ead154fca995af8dbfdd814a0888f47bc5c398e5da6532d8b0787800f821aff496b69b97656ccd986a8", 0xef) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r1, 0x33b4618c4239377e, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x20040001}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40060000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x2, @media='ib\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:12:44 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000001400)=""/53, 0x35) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c63616368653d6d6d61702c63616368653d6c6fc973e52c008f895d3497020eb8b02ba753d1962d946f0a4b691f680564"]) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x108}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r0) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, r2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x205b, &(0x7f0000000100)={0x0, 0xd3f6, 0x1, 0x0, 0x2cd, 0x0, r4}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000080), &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3a124c7d83b60f84f600"/36]}) pidfd_getfd(r1, r3, 0x0) [ 1530.252951] 9pnet: Insufficient options for proto=fd [ 1530.307839] 9pnet: Insufficient options for proto=fd 23:13:00 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$bt_hci(r2, &(0x7f0000001140)=ANY=[@ANYBLOB="012020030807fe0200020003000209000000050ecd89cad53f126ecb674b20328ff3762a8f0e8cecff93369ab4aa62b1aa4814a1ae569356011863c2224da79c69b6f53121a0227b8039ded5b3df224b8166e3531e0af33ff0b9faa1b9760d0000000000001a385ee5b88eb64d519c5af742b10a5702e3032873411f79067892e9dfd2971823af28b80100008077953d3aa90324352887b0a0692c42e4da5b70e031e8dc11e83d540d5859a2"], 0x12) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff}, 0x6) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r3, 0x0, r3, &(0x7f00000000c0)=0x6, 0x6, 0x0) bind$bt_hci(r3, &(0x7f0000000100)={0x1f, 0x4}, 0x6) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000140)=""/4085, 0xff5}], 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000001200)={{0x1, 0x1, 0x18, r4, {0x80}}, './file0\x00'}) 23:13:00 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:13:00 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:13:00 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x9}, 0x0, 0x20, 0x0, 0x0, 0x9, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x3, 0x2}, 0xe) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)) 23:13:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') accept4$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x0, @fixed}, &(0x7f0000000200)=0xe, 0x80000) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0xf8, 0x6b, 0x8, 0x0, 0x1, 0x20, 0x6, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000000040), 0xe}, 0x1000, 0x3c, 0x7, 0x7, 0x6, 0x80000001, 0x2, 0x0, 0x3, 0x0, 0x1ffc000000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 23:13:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 40) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:13:00 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x81, 0x0, 0x8, 0x1f, 0x0, 0x80000000, 0x400, 0xe, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x18010, 0x5, 0x4, 0x4, 0x5, 0x7, 0xfff9, 0x0, 0x7, 0x0, 0x6f63}, r1, 0xc, r0, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0xf2, 0x9f, 0x87, 0x4, 0x0, 0xffff, 0x9001, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x2000200000000, 0x9}, 0xc4, 0x9, 0x7, 0x7, 0x3, 0xfffffffd, 0x4, 0x0, 0xfffffffa, 0x0, 0x7}, r1, 0x9, r0, 0x9) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0xb, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) dup(r3) r6 = fcntl$dupfd(r2, 0x406, r4) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r5, 0x200, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7, 0x64}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x7c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x39}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x59}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x32}]}, 0x68}, 0x1, 0x0, 0x0, 0xc890}, 0x20000004) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:00 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x3f, 0x4, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000680)={0x0, 0x0, 0x1, 0x0, 0x1ce}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x13, r0, 0x8000000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = syz_io_uring_setup(0x4a0f, &(0x7f0000000740)={0x0, 0x415b, 0x2, 0x3, 0xc}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff5000/0x9000)=nil, &(0x7f0000000280), &(0x7f0000000ac0)) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000007, 0x110, r5, 0x10000000) syz_io_uring_submit(r3, r6, &(0x7f00000002c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x4007, @fd_index=0x1, 0x8, &(0x7f0000000980)=[{&(0x7f0000000100)=""/184, 0xb8}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f0000000500)=""/216, 0xd8}, {&(0x7f00000003c0)=""/84, 0x54}, {&(0x7f0000000600)=""/128, 0x80}, {&(0x7f0000000800)=""/126, 0x7e}, {&(0x7f0000000880)=""/243, 0xf3}, {&(0x7f00000001c0)=""/63, 0x3f}], 0x9, 0xa, 0x0, {0x0, r4}}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1ff) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000700)=[0xffffffffffffffff], 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x20000000) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x104, &(0x7f0000000080)=0x4, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd, 0x0, 0x0, 0x0, {0x850a}, 0x1}, 0x0) [ 1546.110619] FAULT_INJECTION: forcing a failure. [ 1546.110619] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.112833] CPU: 0 PID: 10658 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1546.113783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1546.114898] Call Trace: [ 1546.115267] dump_stack+0x107/0x167 [ 1546.115765] should_fail.cold+0x5/0xa [ 1546.116286] ? create_object.isra.0+0x3a/0xa20 [ 1546.116915] should_failslab+0x5/0x20 [ 1546.117433] kmem_cache_alloc+0x5b/0x310 [ 1546.117986] create_object.isra.0+0x3a/0xa20 [ 1546.118581] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1546.119275] kmem_cache_alloc_trace+0x151/0x320 [ 1546.119912] ? dev_uevent_filter+0xd0/0xd0 [ 1546.120486] kobject_uevent_env+0x22b/0xf90 [ 1546.121094] loop_configure+0x116c/0x1480 [ 1546.121668] lo_ioctl+0xa72/0x1760 [ 1546.122155] ? avc_has_extended_perms+0x7f1/0xf40 [ 1546.122811] ? loop_set_status_old+0x250/0x250 [ 1546.123432] ? avc_ss_reset+0x180/0x180 [ 1546.123979] ? lock_acquire+0x197/0x470 [ 1546.124519] ? find_held_lock+0x2c/0x110 [ 1546.125088] ? __lock_acquire+0xbb1/0x5b00 [ 1546.125698] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1546.126395] ? generic_block_fiemap+0x60/0x60 [ 1546.127007] ? loop_set_status_old+0x250/0x250 [ 1546.127609] blkdev_ioctl+0x291/0x710 [ 1546.128121] ? blkdev_common_ioctl+0x1930/0x1930 [ 1546.128753] ? selinux_file_ioctl+0xb6/0x270 [ 1546.129356] block_ioctl+0xf9/0x140 [ 1546.129846] ? blkdev_read_iter+0x1c0/0x1c0 [ 1546.130421] __x64_sys_ioctl+0x19a/0x210 [ 1546.130966] do_syscall_64+0x33/0x40 [ 1546.131462] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1546.132142] RIP: 0033:0x7f087c99a8d7 [ 1546.132637] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1546.135063] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1546.136073] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1546.137025] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1546.137965] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1546.138905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1546.139848] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:13:00 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) dup(r2) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0300800000000000002f66696c653000"]) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000240), &(0x7f0000000280)={'L+', 0x7}, 0x16, 0x1) r4 = syz_open_dev$vcsu(&(0x7f0000000040), 0x8001, 0x200) fadvise64(r4, 0x8, 0x5, 0x1) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x9, 0x7, 0x40, 0xd3, 0x0, 0x8, 0x88000, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000140), 0xb}, 0x1000, 0xfffffffffffffff7, 0x4, 0x7, 0x2c, 0x7, 0x401, 0x0, 0x1200000, 0x0, 0x6}, r1, 0xd, 0xffffffffffffffff, 0x8) 23:13:00 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x3f, 0x0, 0x1, 0x0, 0x0, 0xa8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) pread64(r0, &(0x7f0000000140)=""/210, 0xd2, 0x0) 23:13:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000cc0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000001b0000000400cc0008009a000200000050a5d4bfd0360b06f764f4a95808b32aa746efa658ec81070000009e7c8283f8df5f52ef136a5a2639360436b0eaf2a24c7d32f351dd6b1ae46bb7f21fd2f423e9b733905998166d91a63c75764825f074d2f57112a2f568d8c6f52e6e8daa7fdf1d"], 0x20}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0xe1, 0x7, 0x80000000, 0x3, 0x3e, 0x401, 0x345, 0x40, 0x1bc, 0x211a, 0x3, 0x38, 0x2, 0x7fff, 0x80, 0x7fff}, [{0x7, 0x7, 0x0, 0x8, 0x6, 0x7fff, 0x9}, {0x4, 0x7, 0x9, 0x5, 0x0, 0x10000, 0x6b10, 0x7}], "0697f5abfa84dd09759b659cd4ccb2272d8d1f9ffcd64033f895de24a69b605d21c51bde7dc6a4ac22afdcc62b63c71b23f88195fbc5535dad5e89706b8303fde20c8bb65633a779754226ee0e995e73d1c4e5e4675adf71cdc3b5a6231c0b7574f73f1ee06e3399c55cd6af4a5a5dcb9ee1f26a4a1b90a83c303c56d3497378f79d60d07d221f50aeb4aa533bd878677efc5eaabde4bd265494e185fa1d0196a5fe36faa7", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb55) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 41) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:13:00 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="44010000f8ff000000000000071161ac944bc9e0", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x80, 0x40, 0x1, 0x1, 0x3, 0x0, 0x7fffffff, 0x4004, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1, 0x4}, 0x2, 0x8, 0x2, 0x8, 0x405, 0x0, 0x81, 0x0, 0xfc4, 0x0, 0x6}, 0xffffffffffffffff, 0x10, r1, 0xa) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:00 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000340)={0x0, 0x80, 0x49, 0x95, 0xfc, 0x2, 0x0, 0x20, 0x140, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x1fc4, 0xa393}, 0x12001, 0x5, 0x3, 0x6, 0x4, 0x5, 0x84e, 0x0, 0x8, 0x0, 0x44da}, 0xffffffffffffffff, 0x2, r0, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2, 0x7f, 0xf9, 0x8, 0x0, 0x2, 0x20, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x48054, 0x7fffffff, 0xff, 0x6, 0x8, 0x37, 0x2c2a, 0x0, 0xdb, 0x0, 0x5}, 0xffffffffffffffff, 0x0, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r2, 0x0, r2, &(0x7f00000000c0)=0x6, 0x6, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/zoneinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x18001, 0xa3) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x80, 0x7, 0xb1, 0x7f, 0x9, 0x0, 0xffff, 0xe2010, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xfffffffffffffff7}, 0x100, 0x2, 0x3, 0x1, 0x4a54, 0xe0000000, 0x2, 0x0, 0xff, 0x0, 0x1000}, r2, 0xf, r3, 0x2) rt_sigqueueinfo(0x0, 0x0, &(0x7f00000015c0)={0x0, 0x0, 0x5}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c757466383d312c73686f72746e616d653d77696e6e742c73686f72746e616d653d77696e6e742c00de6b5ac5f03a6192d6f85de473f36f95ad6152823d15ecab5542a09866ca8bfab893f7eec8a890be4d514482c1b48dab56890dbd17be29c08bbb60db42b150bc22f0a7c72603cb8efc0470faacd70825593c4eb4553e4ab8cf319f21cc9b83d2402d70c6b9c36e362fbc2a0a61bdbcfc00cc090000000000000033fbf6e6080eff2054385107cf1e29ccbe3cdca6b02e490081090f582ec16a"]) 23:13:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r1 = socket(0x8, 0xa, 0x9) readv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/131, 0x83}, {&(0x7f0000000080)=""/3, 0x3}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/150, 0x96}, {&(0x7f0000001440)=""/234, 0xea}], 0x8) 23:13:00 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) [ 1546.314071] FAULT_INJECTION: forcing a failure. [ 1546.314071] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.316006] CPU: 1 PID: 10683 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1546.317047] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1546.318271] Call Trace: [ 1546.318669] dump_stack+0x107/0x167 [ 1546.319214] should_fail.cold+0x5/0xa [ 1546.319788] ? kobject_uevent_env+0x22b/0xf90 [ 1546.320454] ? dev_uevent_filter+0xd0/0xd0 [ 1546.321091] should_failslab+0x5/0x20 [ 1546.321657] kmem_cache_alloc_trace+0x55/0x320 [ 1546.322329] ? loop_configure+0xad2/0x1480 [ 1546.322961] ? dev_uevent_filter+0xd0/0xd0 [ 1546.323592] kobject_uevent_env+0x22b/0xf90 [ 1546.324242] loop_configure+0x116c/0x1480 [ 1546.324866] lo_ioctl+0xa72/0x1760 [ 1546.325407] ? avc_has_extended_perms+0x7f1/0xf40 [ 1546.326119] ? loop_set_status_old+0x250/0x250 [ 1546.326803] ? avc_ss_reset+0x180/0x180 [ 1546.327396] ? lock_acquire+0x197/0x470 [ 1546.327985] ? find_held_lock+0x2c/0x110 [ 1546.328602] ? __lock_acquire+0xbb1/0x5b00 [ 1546.329288] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1546.330067] ? generic_block_fiemap+0x60/0x60 [ 1546.330742] ? loop_set_status_old+0x250/0x250 [ 1546.331405] blkdev_ioctl+0x291/0x710 [ 1546.331969] ? blkdev_common_ioctl+0x1930/0x1930 [ 1546.332681] ? selinux_file_ioctl+0xb6/0x270 [ 1546.333340] block_ioctl+0xf9/0x140 [ 1546.333879] ? blkdev_read_iter+0x1c0/0x1c0 [ 1546.334518] __x64_sys_ioctl+0x19a/0x210 [ 1546.335121] do_syscall_64+0x33/0x40 [ 1546.335673] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1546.336429] RIP: 0033:0x7f087c99a8d7 [ 1546.336986] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1546.339673] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1546.340791] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1546.341842] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1546.342888] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1546.343937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1546.344983] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 [ 1546.398785] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1546.446327] FAT-fs (loop7): Directory bread(block 64) failed [ 1546.451833] FAT-fs (loop7): Directory bread(block 65) failed [ 1546.461268] FAT-fs (loop7): Directory bread(block 66) failed [ 1546.467176] FAT-fs (loop7): Directory bread(block 67) failed [ 1546.470101] FAT-fs (loop7): Directory bread(block 68) failed [ 1546.476030] FAT-fs (loop7): Directory bread(block 69) failed [ 1546.479818] FAT-fs (loop7): Directory bread(block 70) failed [ 1546.481823] FAT-fs (loop7): Directory bread(block 71) failed [ 1546.483980] FAT-fs (loop7): Directory bread(block 72) failed [ 1546.485491] FAT-fs (loop7): Directory bread(block 73) failed 23:13:14 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:13:14 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x0, 0x9, 0x26, 0x6, 0x0, 0x7fffffff, 0x200, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x1, 0x0, 0x5, 0x9, 0x6, 0x2, 0x0, 0x0, 0x101, 0x0, 0x9}, 0x0, 0xa, r0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:14 executing program 6: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0xec, r0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xd8, 0xa8, @random="7cedc2e8352309c7abf3d5b0a6a4d888d7abd7564f75b7ef355e32e2eb2ee845308a5aac10a2d8830acfe5470468421036b1d283e28352132688d57cada48779dafbafe26138d8ccddea03d798d9b7247339f7c2a60d231214c26d61939765d2755e7740dc2b50585c6a8751f2d41098df191f0f1c70677ebc794bcc970cc7a706a89d61fe50e62dd162438bd8fb155193b404a86a10221bc1885aecdb6208019776a631adcd17c34e554d860a5ca12bbfe6c5f0612ee3fa83b872e9da94d4ec63568576a6b073c6877a6a474bca2c1aeb5ec50a"}]}, 0xec}}, 0x4000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x4000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) syz_80211_inject_frame(&(0x7f0000000080)=@broadcast, &(0x7f0000000480)=@data_frame={@no_qos=@type01={{0x0, 0x2, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1}, {0x5}, @broadcast, @from_mac, @device_a, {0x7, 0x800}}, @random="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"}, 0x8a3) fork() fork() syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000380)=ANY=[], 0xa) r1 = fork() ptrace(0x10, r1) syz_80211_inject_frame(&(0x7f0000000280), &(0x7f0000000140)=ANY=[@ANYBLOB="8400f400080211000000080211000000010011958c07bfd5e803195a7333c1181acc437176b7"], 0x14) fork() ptrace$cont(0x9, r1, 0x7fffffff, 0x4) 23:13:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)=@ieee802154={0x24, @short={0x2, 0x1}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="edf6c8445bafda470f82af28ef410de2ba95ceb013887a266c2e1f87a3c8361af0fcd47e5ea565a72f012d8fde25a7806373695053dc810257e50f625c8498ef2d7aff7d81e33b3ad8203c4babcaad097a6948130b07b5f243a6cb883dad8de87ac25c20cf80ef05e59e2b51b7b9d15ed68fbebe174b831ece2291683b37691ba0f8a4c64a719c778709669ffd27b6c3c9dbc07b431c9d41355292e5e76b89afd3723eac3a4ccc931a81f7074bc92dea3c6215641afb1fe91a9cc096e0a2df00710a3fd9e4a88947facbb686c1251207e8d67a2a725d66fd542274c89f83583a0d77e50923e3", 0xe6}, {&(0x7f0000000240)="4a54171be2fd58c89bdab7caf6da9fca85b12252fcabc9073a59d4be4eeb13a8eafc36cdd0fdce540be0629246ff4ad2db4f3c2e62bcda5bb6fa7ce4536e85fc92908c55f7f257c9b5d4829609f26b5c0bde4694be39e5e0110d8fd51901e495a7f8a4c04a29a57d661acee6cf88cf5c2c1cfc8987871229db6769a2e317c8fdaa6ec51db4db393864cb8531cbefd606290200a574", 0x95}, {&(0x7f0000000300)="032332b651200e2dca88deafcbb2bec825e3c81730d4ceab24b28dbdef8206086c3184a274f0cef59f8305b4f9bf54ad768e587a58b1184453344ffcba466a8f10b82bce8ad5f2e9cebb98b62bcb6bb712cc", 0x52}], 0x3, &(0x7f0000000900)=[{0x28, 0x10f, 0x100, "c7e541038d4aaa1efc72e4601d504c717ed48c7566ab5c"}, {0x20, 0xff, 0x9, "f2afc46fbc6cebf0d4993a0d847557"}, {0x38, 0x1, 0x2, "31a8b77a36ee0d0183cc245d687167a2d4800795a1878da831b6f56ed67a016f9766e12da97f25"}, {0xf0, 0x84, 0x80000000, "6c6faab5d766c131f631169c46ab757ec01797510b550b3d966942a8f88b7bf11c0984f71d32128d53cfcb360de32a2b96731ed833b9e1254df4a94dbc53760f385478f33c2de46248bbdf38c7a264ab526aacefe8705d586af9fc7050803c8c58663374c128c0b341e139160a965dd8695d97b770a4eb09ce191cf94ecfcf7652a9a3157a36f6d01f466b635cd816f09fe27c16c7b9b0cc8950c4ef22930a02df45c29c3d04e3de6e10f0c38b1eb8215808802c540e33e59782fd23edca2aedceae8a592c81d077783a7f8fb4315e2005b9d35413e22638729f1571f3"}, {0x90, 0xff, 0xffff, "9876e94cabf763c85936d2e1c04c99f3c69f15db27615cbbcc7305d73839d15dbea3be3f9062a0c97f1795b20d33922fc585227ca93dbb7d0be973a148836efa70c4f8a2746fcf60a1051788aa880a80aa99810b8f79341d01d02ab6794d9f5e33d5ba5a4b2990101de91fece1ed2e8ced3945529589343421c6d90be5"}, {0x30, 0x1, 0x6, "a32164dde38645758e7b1a9ee290c729c84063c1ba704a604ea76c201c8085"}, {0x20, 0x105, 0x80, "914624ef46c46e8da1c854779f4e"}, {0x108, 0x10e, 0x7cfd532a, "dc9dc2be6751e39811d3714dd361a40aee2c01120edb1999b5c2c1975814c537fb43e3f2915b3334c915131aed07b8b5b33385012d39d993a7936722a90cf5ae846ecee4e76721386dca73b63dbafe2ae45bb49e0525cdd626cc78385ef5acd273dfe133fa38b80cd47951dc73fac56ecbbfca3eac532560b8f16b18eaf76d6de0d76cd867cc227b0570e82fae483e9ff6e0faac08187171a6dd9d27e5118c2b423be219915fac299500bbd3c086ad13e45fa3897ff1c7136d12cf10c83af4cc2ab34f749d23a0dc5e2f41f588b0481cb6a7696bbddf0464774a686c0b0a8c5fbb23d864d47cd7b04b040583cf568476d986d858"}, {0x60, 0xff, 0x8, "21251a6353ac3f2828188210f514984459b228810dbb5e9de718967a9b959854f8f428739390be750f54139b81bb2e7d6116d534abd042b0715d751126ace2984b00aab15d338fe62622fc8ae0"}], 0x3b8}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000740)="feafbc026e6a29bd784cadd80748fa60ddaa8feb5e66d6128f0b955741af474e697224d3ac912ae1a6b7843e04f87524c143db72ed560460adefd31c945f916f06204391754aa00a4bede3c16659d78cd050baa5d457d165e0c5234aad5e71e82c97d8128e4ca6ef5521fee06ad53c31fef62b7d307c7c9bb41bbeeb794d552513c486445fa7bb116e95d893bc8010872f7ace2c7351a2fe1e4b5e8801dea05921c24cf215175085ceb93f42a9e4c506282e839155353f141ab1861d01121ac78fd3220ce12e3fa0", 0xc8}], 0x1}}], 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000003c0)={0x7fffffff, 0x1, 0x1cf, 0x0, 0x3}) 23:13:14 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x10000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_none}], [{@uid_eq={'uid', 0x3d, r2}}]}}) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x420400, 0x60) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:14 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 42) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:13:14 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x100) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$SCSI_IOCTL_START_UNIT(0xffffffffffffffff, 0x5) tee(r1, r0, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x16200, 0x8) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x130, 0x42, 0x10, 0x70bd2a, 0x25dfdbfd, {0x4}, [@nested={0xe3, 0x21, 0x0, 0x1, [@generic="8ddee5d70f99b1ed8ca1101e8f27093ff3789e7274f1cd8698f8c9eb434edb218f7dd5974992842eb4dce798eb63b19523bc99b34049a2888a9a2c3da1054bf95643b68e95e8c55e5d0f4c82ae80bb44c120c9e9b37d529792d869e6a94ea3226b84c9a0c38b8221237f18a6e9636a383cf4dd7202f521221e2caed412a45384ec5d6536d718baae4e325bfc17d62757f542b21b7340405402bdfd33172e28f204a5cee873ca554276bffd8e69c289803e7cdd2e2a2f561e71e31a4a3b2ec4e3dd6666633b2417f536ad86b7ce6f877846a0a6eb121c453c74b490", @typed={0x4, 0x90}]}, @generic="2b2a14abe08d7325bcbb3cddae242204bc6af90dee897cb76018ea5ad47e4582c9", @typed={0xc, 0x64, 0x0, 0x0, @u64=0x4}, @typed={0x8, 0x84, 0x0, 0x0, @u32=0x2}]}, 0x130}, 0x1, 0x0, 0x0, 0x4}, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:14 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {0x7ff}}, './file0\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="d40000002000210c001000000000000002000000ae009680080022000a01010139c2762ff9ba46040893b659739bb5f96c60227a0b25e7c1f1110441096231d07ef13fdf0ff0baffbafda0897a78eb44338c0cbc86bf56293ee55fc2e0bb0b43645d2456c612cc7191a1cd49d9acd2b2c7e98b6167be6b59663e303cbc6ca0f888bb3730e2fda717c5c05458f4f98129b521ac995853622f691db5a3bc250ecd3e8cadf086a4042a461095362e1a7f5dcd1783eb255cc953405e0ba35a380c00ff00cc9900000a00"/209], 0xd4}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3c196920d8b85fc5, &(0x7f0000000140)=0x5, 0x5, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) sendfile(r2, r1, 0x0, 0x9bbb) [ 1560.689171] Bluetooth: hci1: link tx timeout [ 1560.690265] Bluetooth: hci1: killing stalled connection 11:aa:aa:aa:aa:aa [ 1560.700210] FAULT_INJECTION: forcing a failure. [ 1560.700210] name failslab, interval 1, probability 0, space 0, times 0 [ 1560.702300] CPU: 0 PID: 10720 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1560.703309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1560.704505] Call Trace: [ 1560.704897] dump_stack+0x107/0x167 [ 1560.705447] should_fail.cold+0x5/0xa [ 1560.706003] ? create_object.isra.0+0x3a/0xa20 [ 1560.706670] should_failslab+0x5/0x20 [ 1560.707225] kmem_cache_alloc+0x5b/0x310 [ 1560.707835] ? kmem_cache_alloc_trace+0x151/0x320 [ 1560.708545] create_object.isra.0+0x3a/0xa20 [ 1560.709197] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1560.709956] __kmalloc+0x16e/0x390 [ 1560.710485] kobject_get_path+0xc5/0x1f0 [ 1560.711127] kobject_uevent_env+0x251/0xf90 [ 1560.711783] loop_configure+0x116c/0x1480 [ 1560.712405] lo_ioctl+0xa72/0x1760 [ 1560.712932] ? avc_has_extended_perms+0x7f1/0xf40 [ 1560.713650] ? loop_set_status_old+0x250/0x250 [ 1560.714326] ? avc_ss_reset+0x180/0x180 [ 1560.714911] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1560.715678] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1560.716460] ? trace_hardirqs_on+0x5b/0x180 [ 1560.717107] ? __lock_acquire+0xbb1/0x5b00 [ 1560.717784] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1560.718588] ? generic_block_fiemap+0x60/0x60 [ 1560.719266] ? loop_set_status_old+0x250/0x250 [ 1560.719932] blkdev_ioctl+0x291/0x710 [ 1560.720491] ? blkdev_common_ioctl+0x1930/0x1930 [ 1560.721197] ? selinux_file_ioctl+0xb6/0x270 [ 1560.721841] block_ioctl+0xf9/0x140 [ 1560.722372] ? blkdev_read_iter+0x1c0/0x1c0 [ 1560.722997] __x64_sys_ioctl+0x19a/0x210 [ 1560.723597] do_syscall_64+0x33/0x40 [ 1560.724141] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1560.724933] RIP: 0033:0x7f087c99a8d7 [ 1560.725490] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1560.728271] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1560.729399] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1560.730476] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1560.731551] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1560.732645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1560.733757] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 [ 1560.737430] Bluetooth: hci1: link tx timeout [ 1560.738162] Bluetooth: hci1: killing stalled connection 11:aa:aa:aa:aa:aa [ 1560.754308] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:13:14 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000140)=""/159, 0x9f, 0x0) r1 = syz_open_dev$rtc(&(0x7f0000000340), 0x1, 0x400) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000380)=0x28000000, 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_setup(0x365, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000001b000000040095b708009a0002000000"], 0x20}}, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') io_submit(r3, 0x1, &(0x7f0000000300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x3, r4, &(0x7f0000000200)="6fdc3bbd128da0aa3afbdb80f11351330d4b42e7c6cafbf9c31febf19337bb930b22162e0c863e6f5980381cb80b78a313b17f42de6fe45ce163b225449f52250888a895d6b42bad536bb2aad7c8f7dbebe5a4500775a304b570910c9e0cac246f22adca15f400e95e179ba73d16078d9df972c4a8fe30d20904e7296ead8b8bb047c4b4531b31d7cdf29a28a3391453db07747af90f795f141791f3facefa5712dfc15d565dcaa516c7de0aa004a8c2438e3f2100f60233360ca07a087a1ad8ef5621d244724ff32f0e7195444596592c060f1ec321e32c40724c6452ab3cf11fc7869fba02ad68becec2dd2c086a3d33fa8e8156f690", 0xf7, 0x6, 0x0, 0x1, r6}]) r7 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r7, 0xffffffffffffffff, 0x80000) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r8, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:14 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x7, @any, 0x3, 0x1}, 0xe) 23:13:14 executing program 3: perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) socket$nl_xfrm(0x10, 0x3, 0x6) 23:13:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1, @any, 0x6, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) [ 1560.892393] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:13:14 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 43) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:13:14 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001e00)="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", 0x1000, r1}, 0x68) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r2, 0x6) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) unshare(0x48020200) [ 1560.942973] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:13:15 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000140)) r4 = syz_open_dev$mouse(&(0x7f0000000040), 0x1, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="0400000000000000000000000000000000eb000000000000"]) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x4000, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) [ 1561.078009] FAULT_INJECTION: forcing a failure. [ 1561.078009] name failslab, interval 1, probability 0, space 0, times 0 [ 1561.080406] CPU: 1 PID: 10752 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1561.081458] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1561.082681] Call Trace: [ 1561.083085] dump_stack+0x107/0x167 [ 1561.083637] should_fail.cold+0x5/0xa [ 1561.084221] should_failslab+0x5/0x20 [ 1561.084795] __kmalloc_node_track_caller+0x74/0x3b0 [ 1561.085548] ? alloc_uevent_skb+0x7b/0x210 [ 1561.086202] __alloc_skb+0xb1/0x5b0 [ 1561.086763] alloc_uevent_skb+0x7b/0x210 [ 1561.087380] kobject_uevent_env+0x99a/0xf90 [ 1561.088042] loop_configure+0x116c/0x1480 [ 1561.088682] lo_ioctl+0xa72/0x1760 [ 1561.089225] ? avc_has_extended_perms+0x7f1/0xf40 [ 1561.089953] ? loop_set_status_old+0x250/0x250 [ 1561.090638] ? avc_ss_reset+0x180/0x180 [ 1561.091247] ? __lock_acquire+0xbb1/0x5b00 [ 1561.091923] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1561.092688] ? generic_block_fiemap+0x60/0x60 [ 1561.093364] ? loop_set_status_old+0x250/0x250 [ 1561.094030] blkdev_ioctl+0x291/0x710 [ 1561.094591] ? blkdev_common_ioctl+0x1930/0x1930 [ 1561.095285] ? selinux_file_ioctl+0xb6/0x270 [ 1561.095936] block_ioctl+0xf9/0x140 [ 1561.096473] ? blkdev_read_iter+0x1c0/0x1c0 [ 1561.097119] __x64_sys_ioctl+0x19a/0x210 [ 1561.097721] do_syscall_64+0x33/0x40 [ 1561.098270] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1561.099018] RIP: 0033:0x7f087c99a8d7 [ 1561.099570] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1561.102233] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1561.103341] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1561.104378] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1561.105422] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1561.106459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1561.107495] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:13:15 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0xc389c0e6fc1b3b12, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) socket$inet6_udplite(0xa, 0x2, 0x88) [ 1561.394283] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1561.422347] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1561.427825] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1562.695617] Bluetooth: hci1: command 0x0406 tx timeout 23:13:31 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 44) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:13:31 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x1, 0x40, 0x9, 0x0, 0x100000000, 0xa0000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1f, 0x0, @perf_config_ext={0x7ff, 0x20}, 0x4000, 0xffffffff, 0x1, 0x8, 0x5, 0x1f, 0x8, 0x0, 0x796, 0x0, 0x3}, r0, 0x8, 0xffffffffffffffff, 0xa) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x30f5, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r6}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r7, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(r2, 0x406, r3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c53) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:31 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000140)=@xdp={0x2c, 0x1, r1, 0x29}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="cecdc7667a5a39a6c97003377eaf748a5bdc83875057504cd2bc24dd71d044ee01792c75986c2851724fe55671314c5cdfac4648d856a096364cdcc470f1f4659d11d1ec2a7578d5b8654cde84859bbe", 0x50}, {&(0x7f0000000240)="ad994802cf4d52c65d80cd7a4c2f3eace2ecdb73a6c1ad7c436ce449dfb9a4f7db698639bbdb1d85b4ce8f2af5b885c1844ce31d00e9f077ba1034c2b290208cc2b20c527b727c1b527692ee6f19c1", 0x4f}, {&(0x7f0000000080)="1dc89e1c9461d6f3", 0x8}, {&(0x7f00000002c0)="07a84cd968e3e5a865171b5d852409d6b41c0739c2371340635200a7ef28a450f67cfe02bf6bd22e9ceb0953a3eac04ec19c43104eb7a6c69a1ffcbcc5383924dda33c3ef8216b005b27d7d2e092212f6214d46da7bebbfe82382083ffc968984419b9a1e1b513c16bd39ecef98c509a1111afbe7eacef6aadd9deb177d6c9b6632bf13562dace81ee", 0x89}], 0x4, &(0x7f00000003c0)=[{0x90, 0x111, 0xf5, "bc49e0f22c1ec7a7ae4331181fa90774272d6fae62754da3a3a3640a638b970bbda92a99a2fbf6be019d89152e337be40b230f1360bd6916805eb54ea893c26bda8c14573c25ac8ac20efc053b651d259067445f0acdd7c57922a623cdcb4208b6b6d274ed616b19d832aaeac40131e715c1df8c0e48cb081f41dff5181d"}, {0x78, 0x10a, 0x5, "2936ffedfd47957d290ea37c3faea88aa14bdea2d87f5ba9b5d64abc99806f8ee0d694ec6261d4213d4de91683407031cbb5d86cd1693bf986b0d8634f7f27f3613eaec8783db78133d2a9527fb3335c9094b85b0403efc81b26201830ef8a9921abc27769658e8d"}], 0x108}}, {{&(0x7f0000000500)=@ll={0x11, 0x4, 0x0, 0x1, 0x7, 0x6, @random="39c933f50da5"}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)="0ff89f4a1e6e957476a9ab73594fd1e42b65ed5dd700a880272bb461b3d869c8e2869c69e7e9f7382d1221825785ed34f17a8044ad1a48c2c7a78da44929f9b8b7508449318a499b94fa267bb33ad68adc45c9e5a58b03fac8d0406bcf9b905a7d14534267ad9a58841596c638a7f29492044b70582885ad161d487b51d9821a8d12dc6caec608eeebba4cd01a477e6ea1c8b4b0016139ab2e0e91af2afbcd26d128c04f88ef88", 0xa7}], 0x1, &(0x7f0000000680)}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000006c0)="9f24dd8984c978d9178f4150b712a010a10e5e885855dc0f697771ff8b7d1bd3347a997b230429d88e9777c6d6318bb42579c303f03d4c3565bb112e102c29ac4fab7ec21660bcdaf60e7833d65a019e0d6a3d61d9692b47c97a4c8f9b4bec4dc893f869b3b6b3af2e178a61861abaa582fa5e79ae7112b92fe5aa61511d8543a693fd73329d4d22296375fb51d87347dbc67dfe28aa5b343eaccf14f7c8e54399a97ca310d9398dccac1ad083276203f98ba83e32", 0xb5}, {&(0x7f0000000780)="5fd233cc03db59398416b74f3826af38e19a43c9411cb316a4a56509d96ea8e46264c5db3ebdb40e2ee54e0218388916eaf1f6b1ee3fd8e5b301d28188c7da5c5251db5df132b284f8451521baa1c7bbf9ea8d9d3a1214b3942b3226558ce8b9b90ca75ef7b41bfe1e7f912fd8c17f120f5775b89408a72977b0b94824aea575b7316ff72280e761fee11343737f1e22ca511e720331697696652fbe33472b72b363dfe26ecf", 0xa6}, {&(0x7f0000000840)="71b9bc89cccb6af692f289461c7fbff71b12ab9c0f474768891b8d504f35e1c59b2a4e044793bd7ca64f0fefde7174fc3170395269571ea33acecfa1c80e0ba3aa7eb7c75c9f68d90e8c1c7e0d6ff53b38f49b11a64eaf36781f741f540c8d68e7e97f3fdac957d21334e7a46ca43bc020809e38305edd", 0x77}, {&(0x7f00000008c0)="9b4f2f51a59125ea122322316f8cf0090f0537756b5fb32e808c62d3", 0x1c}], 0x4, &(0x7f0000000940)=[{0x88, 0x11, 0x9, "0d8bc1a32c92bdabf8828d30984c887ccf55fa4cd190b1c5452da7a6b8e09c8a4edb39fed60288f93879cea810fbeb3ff6e0b06bcd5b288f00137748f12c61bba95e59d38348e09af2f0a6b88abf309b33fbcf1eeb665a4972f5e7099a73efb387ab214301f4b496f50ee081bfd5f9121265dc34e26791"}, {0x1010, 0x103, 0x8, 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0x1098}}, {{&(0x7f0000001a00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x4001}, 0x80, 0xfffffffffffffffc, 0x0, &(0x7f0000001a80)=[{0xb0, 0x10f, 0xffffffc1, "2f3718257d59195c91e985fce7b263623fa3b52fbfaee96420184df2ed55278578e6bffd5ec31d0cc26ef5de2a1c033c3d85a0d80ffc6c79972d7442d0c3c8af7cba96aa2c1df5f2eb107f6f998783d129d454e08b7d0813fc4abce1e9aa87d6df1d359fcbe6540f40ee6148ae802feefc5795579762080fcffed319e8e3658861e446249dc3155f3d3ee236b9f269abe7626fe47dde2893f9a8c645f45963"}, {0x40, 0x104, 0x8, "d21d815cb1878955e11b6d639ab44aeee9772ed7cdbd18a35db4f25b5e744ea788e50533a522c7c3626c6f"}, {0xa0, 0x109, 0x9, "70c270a1c4a012f239c9fc5f8b5f0c0d0d4baaca841281d5a14a04561a2ad77c92f834a405aeb8fc41a9d6f925a5f7d85a186e4cc117ad10d8ef202028c7449a301170351bd9e5a8ac8c33ea7f64a5a9e084c7f0480149cd38e2378498a07137c06568eb1cb5341ed3d2ce897b4fa13eeae7a6919d832c95af545080b1df661e0ef5abd6305d9912dfc7b1ca"}, {0xc8, 0x112, 0x401, "c8482b918f2ed0d20f07a8f17fefcf4bf380b2925aa218bae80d302855a7f86a1b9b8a7baee15db20630e9ce09074bdf93437b618f6483bb9ed59f68488dcf1c8edd82c359b8c9c4799d2ac1e9f273e863f675fffa9d11d3b726944620d10b2e9ac1c0a1402cb8d428605ae387ea46757db4cf475f4a3901719c6396db6c50fa1c3ea4e8a2042079d5fcbb1f892b0ce7ca97f5719dad62d59635d6c52192108ace1947a06a4dded9e7468b32f1793f4dbc"}, {0x40, 0x0, 0x6, "2efb7c59c3ef880cf1cd664a61c6ffca55c223c47b32b722e3f206aac9938100550f3f80c7bf6d0649f19952f5"}, {0x10, 0xb7, 0xffffffff}, {0x1010, 0x118, 0xf7, "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"}, {0x30, 0x109, 0x772, "32fd55f0b73f3226fa5bfa0101f6971a141317b94c69d3cc74c48fb908a9"}], 0x12e8}}], 0x4, 0x40000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002e80)={'vxcan0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000002f80)={'wg0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000003140)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003100)={&(0x7f0000002fc0)={0x11c, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x80c0}, 0x40) 23:13:31 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000cc0208009a00020000000000000000000000007d3579a2a33bc1afa85e8b08e558ac7a5482dbdbeb532e875e08714f6c759147eeb0c231c8e9b712bd4d1d0532799e596276768f256d61995759a4e9f039d023f392df4e9b232f248936670ae96857384781c2a794b3ce91fd487bfaed14d5ae95429f0ccce15cbd51e8966ba96579358630d06755d751238ff314b36b110434f771eb334eeba4763fdcb15f"], 0x20}}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) copy_file_range(r2, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x5, 0x10007, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r4, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x84104010}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xc0, r1, 0x100, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@key_params=[@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "7d3adf14a6"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}], @NL80211_ATTR_SSID={0x6, 0x34, @random="00c7"}, @key_params=[@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "1a0fc52743"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "ca9e4d5833dbb9b63515513d56"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "eadc7a96d738ae1a70f9c38964"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "8211b1cf3e2d1150cd3186184d"}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY={0x1c, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0x13, 0x4, "660f985b19f8a13c22b421c2cad9c0"}, @NL80211_KEY_DEFAULT={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]]}, 0xc0}}, 0x8802) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x20001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f00000003c0), 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x10, r3, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000640)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x10}, 0x1) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r7, 0x8, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x9, 0x51}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x48}}, 0x1) r8 = openat$cgroup_ro(r3, &(0x7f00000001c0)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) connect$bt_l2cap(r8, &(0x7f0000000000)={0x1f, 0x0, @none, 0x3, 0x2}, 0xe) 23:13:31 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0xce7dd000) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x14, r1, 0x609, 0x0, 0x0, {0x23}}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x181900, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r4) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x14, r5, 0x609, 0x0, 0x0, {0x23}}, 0x14}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, 0x0, 0x10, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x840) copy_file_range(r3, 0x0, r3, &(0x7f00000000c0)=0x6, 0x6, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmsg$AUDIT_USER(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x108, 0x3ed, 0x800, 0x70bd25, 0x25dfdbfc, "5b5e3ff5515b719f2bce7c0f0eff4cf0ef4077143b52324300c77dbe93c50904254a660f5096f40cd309d94fe9978fb2a68f51a7362eef89cccf6765270f348442e88f857240789b0c4d0e762265f8fe81c922a4f052eb18bd2e93b16f9bcc0d0656bbd3c62d4e9030f0a966ec7f0bf78bf9cc91f4195dd1948b892091509de1b7b01e12188681f13ac68d2cc8a3d485b7d04d096161c1fb4ade605f98ea040523e55274da9ee99931a103f52990f173252414f9e05401018730e7eab4ee72433d072a9d496cb3642d7b931f92eaa64ed48738d7b535649a541716ec009fb8c8e718b366b2a9a695f8262e46b5bc72ad2ceed7de280b", ["", "", "", "", "", "", ""]}, 0x108}, 0x1, 0x0, 0x0, 0x840}, 0x4000000) ioctl$CDROM_SEND_PACKET(r2, 0x5393, &(0x7f0000000b80)={"93355cd9c883097ee96652f4", &(0x7f0000000ac0)='G', 0x1, 0x8, 0x0, 0x2, 0x3ff, 0x6f0, 0x0}) 23:13:31 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:13:31 executing program 6: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x54}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf7, &(0x7f0000000000)=0x0) io_setup(0x735, &(0x7f0000000040)=0x0) io_destroy(r1) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r3 = syz_io_uring_setup(0x3421, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000002a40)) r4 = signalfd4(r2, &(0x7f0000000180)={[0x9]}, 0x8, 0x0) io_submit(r0, 0x2, &(0x7f0000000300)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xe, 0x6, r2, &(0x7f0000000100)="62085e9d53f4334d6eea67613c4f44a6487e9a", 0x13, 0x0, 0x0, 0x1, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x1, r3, &(0x7f0000000200)="e25e0aa51ac4e27451ae1ccdd7b91d3082ed35029d75fe72df624c54f9e00afed44138afcd791a80a9989513e90394138a23d99cc5a5de6a18c8cd03b4f974f099", 0x41, 0xfffffffffffffff8, 0x0, 0x1, r2}]) r5 = eventfd(0x7) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000140)=r5, 0x1) r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000002c0)) openat(r6, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000580)='net/ptype\x00') fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000340)) [ 1577.270433] FAULT_INJECTION: forcing a failure. [ 1577.270433] name failslab, interval 1, probability 0, space 0, times 0 [ 1577.272407] CPU: 1 PID: 10782 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1577.273460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1577.274711] Call Trace: [ 1577.275117] dump_stack+0x107/0x167 [ 1577.275665] should_fail.cold+0x5/0xa [ 1577.276538] ? __alloc_skb+0x6d/0x5b0 [ 1577.276602] should_failslab+0x5/0x20 [ 1577.276621] kmem_cache_alloc_node+0x55/0x330 [ 1577.276647] __alloc_skb+0x6d/0x5b0 [ 1577.276674] alloc_uevent_skb+0x7b/0x210 [ 1577.276698] kobject_uevent_env+0x99a/0xf90 [ 1577.276734] loop_configure+0x116c/0x1480 [ 1577.276768] lo_ioctl+0xa72/0x1760 [ 1577.276789] ? avc_has_extended_perms+0x7f1/0xf40 [ 1577.276812] ? loop_set_status_old+0x250/0x250 [ 1577.276836] ? avc_ss_reset+0x180/0x180 [ 1577.276876] ? __lock_acquire+0xbb1/0x5b00 [ 1577.276949] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1577.276969] ? generic_block_fiemap+0x60/0x60 [ 1577.276999] ? loop_set_status_old+0x250/0x250 [ 1577.277015] blkdev_ioctl+0x291/0x710 [ 1577.277035] ? blkdev_common_ioctl+0x1930/0x1930 [ 1577.277058] ? selinux_file_ioctl+0xb6/0x270 [ 1577.277083] block_ioctl+0xf9/0x140 [ 1577.277099] ? blkdev_read_iter+0x1c0/0x1c0 [ 1577.277120] __x64_sys_ioctl+0x19a/0x210 [ 1577.277141] do_syscall_64+0x33/0x40 [ 1577.277160] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1577.277173] RIP: 0033:0x7f087c99a8d7 [ 1577.277192] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1577.277203] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1577.277224] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1577.277235] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1577.277246] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1577.277257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1577.277277] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 [ 1577.317073] Bluetooth: hci1: link tx timeout [ 1577.317127] Bluetooth: hci1: killing stalled connection 11:aa:aa:aa:aa:aa [ 1577.317160] Bluetooth: hci1: link tx timeout [ 1577.317172] Bluetooth: hci1: killing stalled connection 11:aa:aa:aa:aa:aa [ 1577.317244] Bluetooth: hci1: link tx timeout [ 1577.317256] Bluetooth: hci1: killing stalled connection 11:aa:aa:aa:aa:aa [ 1577.317506] Bluetooth: hci1: link tx timeout [ 1577.317519] Bluetooth: hci1: killing stalled connection 11:aa:aa:aa:aa:aa 23:13:31 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) r7 = dup(r5) bind$bt_l2cap(r7, &(0x7f0000000040)={0x1f, 0x6, @any, 0x80, 0x1}, 0xe) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r8, 0x0, r8, &(0x7f00000000c0)=0x6, 0x6, 0x0) bind$bt_l2cap(r8, &(0x7f0000000080)={0x1f, 0x919, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x401}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:31 executing program 7: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x20, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0xa57, 0x6, 0x8, 0xffff}, 0x14) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 23:13:31 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x207e, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x5d}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:31 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 45) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:13:31 executing program 0: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000062900)) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000000c0)={0x0, '\x00', {}, 0x40}) ftruncate(0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0, 0x2, &(0x7f00000001c0)) fallocate(r3, 0x60, 0x8, 0x6) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) syz_open_dev$vcsn(0x0, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) open(&(0x7f0000000180)='./file1/../file0\x00', 0xefe7316b726c0a27, 0xc) r4 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x10d142, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r4, 0x0, r4) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 23:13:31 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x3}, 0xe) [ 1577.628290] FAULT_INJECTION: forcing a failure. [ 1577.628290] name failslab, interval 1, probability 0, space 0, times 0 [ 1577.630261] CPU: 1 PID: 10823 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1577.631286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1577.632539] Call Trace: [ 1577.632943] dump_stack+0x107/0x167 [ 1577.633496] should_fail.cold+0x5/0xa [ 1577.634068] should_failslab+0x5/0x20 [ 1577.634636] __kmalloc_node_track_caller+0x74/0x3b0 [ 1577.635368] ? alloc_uevent_skb+0x7b/0x210 [ 1577.636004] __alloc_skb+0xb1/0x5b0 [ 1577.636558] alloc_uevent_skb+0x7b/0x210 [ 1577.637164] kobject_uevent_env+0x99a/0xf90 [ 1577.637831] loop_configure+0x116c/0x1480 [ 1577.638433] lo_ioctl+0xa72/0x1760 [ 1577.638966] ? avc_has_extended_perms+0x7f1/0xf40 [ 1577.639683] ? loop_set_status_old+0x250/0x250 [ 1577.640361] ? avc_ss_reset+0x180/0x180 [ 1577.640955] ? lock_acquire+0x197/0x470 [ 1577.641544] ? find_held_lock+0x2c/0x110 [ 1577.642157] ? __lock_acquire+0xbb1/0x5b00 [ 1577.642838] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1577.643609] ? generic_block_fiemap+0x60/0x60 [ 1577.644282] ? loop_set_status_old+0x250/0x250 [ 1577.644932] blkdev_ioctl+0x291/0x710 [ 1577.645502] ? blkdev_common_ioctl+0x1930/0x1930 [ 1577.646207] ? selinux_file_ioctl+0xb6/0x270 [ 1577.646861] block_ioctl+0xf9/0x140 [ 1577.647398] ? blkdev_read_iter+0x1c0/0x1c0 [ 1577.648039] __x64_sys_ioctl+0x19a/0x210 [ 1577.648637] do_syscall_64+0x33/0x40 23:13:31 executing program 5: perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffa, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='team_slave_0\x00', 0x10) [ 1577.649190] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1577.650055] RIP: 0033:0x7f087c99a8d7 [ 1577.650627] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1577.653303] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1577.654417] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1577.655459] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1577.656494] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1577.657543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1577.658593] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 [ 1577.735462] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1578.000051] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 23:13:45 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:13:45 executing program 7: io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x1, 0x1a}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:13:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) dup(r0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:45 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_bp={0x0}, 0x200, 0x2, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff25e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x40, 0x9, 0xce, 0x2, 0x0, 0x7, 0x22, 0x5, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x10001, 0x90}, 0x90, 0x400, 0x8, 0x3, 0x3, 0x3f, 0x7, 0x0, 0x81, 0x0, 0x9}, 0x0, 0x0, r0, 0x2) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0xb3, @none, 0x5, 0x2}, 0xe) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) fcntl$notify(r2, 0x402, 0x80000009) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = signalfd(r0, &(0x7f0000000140)={[0x8000]}, 0x8) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x7, 0x0, 0x8, 0x7, 0x0, 0x8, 0x20114, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x3ff}, 0x8, 0x6, 0x9d, 0x1, 0xfffffffffffffff7, 0x4, 0xfffb, 0x0, 0x2773, 0x0, 0x8}, r1, 0x0, r2, 0x0) 23:13:45 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 46) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:13:45 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000140)=@xdp={0x2c, 0x1, r1, 0x29}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="cecdc7667a5a39a6c97003377eaf748a5bdc83875057504cd2bc24dd71d044ee01792c75986c2851724fe55671314c5cdfac4648d856a096364cdcc470f1f4659d11d1ec2a7578d5b8654cde84859bbe", 0x50}, {&(0x7f0000000240)="ad994802cf4d52c65d80cd7a4c2f3eace2ecdb73a6c1ad7c436ce449dfb9a4f7db698639bbdb1d85b4ce8f2af5b885c1844ce31d00e9f077ba1034c2b290208cc2b20c527b727c1b527692ee6f19c1", 0x4f}, {&(0x7f0000000080)="1dc89e1c9461d6f3", 0x8}, {&(0x7f00000002c0)="07a84cd968e3e5a865171b5d852409d6b41c0739c2371340635200a7ef28a450f67cfe02bf6bd22e9ceb0953a3eac04ec19c43104eb7a6c69a1ffcbcc5383924dda33c3ef8216b005b27d7d2e092212f6214d46da7bebbfe82382083ffc968984419b9a1e1b513c16bd39ecef98c509a1111afbe7eacef6aadd9deb177d6c9b6632bf13562dace81ee", 0x89}], 0x4, &(0x7f00000003c0)=[{0x90, 0x111, 0xf5, "bc49e0f22c1ec7a7ae4331181fa90774272d6fae62754da3a3a3640a638b970bbda92a99a2fbf6be019d89152e337be40b230f1360bd6916805eb54ea893c26bda8c14573c25ac8ac20efc053b651d259067445f0acdd7c57922a623cdcb4208b6b6d274ed616b19d832aaeac40131e715c1df8c0e48cb081f41dff5181d"}, {0x78, 0x10a, 0x5, "2936ffedfd47957d290ea37c3faea88aa14bdea2d87f5ba9b5d64abc99806f8ee0d694ec6261d4213d4de91683407031cbb5d86cd1693bf986b0d8634f7f27f3613eaec8783db78133d2a9527fb3335c9094b85b0403efc81b26201830ef8a9921abc27769658e8d"}], 0x108}}, {{&(0x7f0000000500)=@ll={0x11, 0x4, 0x0, 0x1, 0x7, 0x6, @random="39c933f50da5"}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)="0ff89f4a1e6e957476a9ab73594fd1e42b65ed5dd700a880272bb461b3d869c8e2869c69e7e9f7382d1221825785ed34f17a8044ad1a48c2c7a78da44929f9b8b7508449318a499b94fa267bb33ad68adc45c9e5a58b03fac8d0406bcf9b905a7d14534267ad9a58841596c638a7f29492044b70582885ad161d487b51d9821a8d12dc6caec608eeebba4cd01a477e6ea1c8b4b0016139ab2e0e91af2afbcd26d128c04f88ef88", 0xa7}], 0x1, &(0x7f0000000680)}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000006c0)="9f24dd8984c978d9178f4150b712a010a10e5e885855dc0f697771ff8b7d1bd3347a997b230429d88e9777c6d6318bb42579c303f03d4c3565bb112e102c29ac4fab7ec21660bcdaf60e7833d65a019e0d6a3d61d9692b47c97a4c8f9b4bec4dc893f869b3b6b3af2e178a61861abaa582fa5e79ae7112b92fe5aa61511d8543a693fd73329d4d22296375fb51d87347dbc67dfe28aa5b343eaccf14f7c8e54399a97ca310d9398dccac1ad083276203f98ba83e32", 0xb5}, {&(0x7f0000000780)="5fd233cc03db59398416b74f3826af38e19a43c9411cb316a4a56509d96ea8e46264c5db3ebdb40e2ee54e0218388916eaf1f6b1ee3fd8e5b301d28188c7da5c5251db5df132b284f8451521baa1c7bbf9ea8d9d3a1214b3942b3226558ce8b9b90ca75ef7b41bfe1e7f912fd8c17f120f5775b89408a72977b0b94824aea575b7316ff72280e761fee11343737f1e22ca511e720331697696652fbe33472b72b363dfe26ecf", 0xa6}, {&(0x7f0000000840)="71b9bc89cccb6af692f289461c7fbff71b12ab9c0f474768891b8d504f35e1c59b2a4e044793bd7ca64f0fefde7174fc3170395269571ea33acecfa1c80e0ba3aa7eb7c75c9f68d90e8c1c7e0d6ff53b38f49b11a64eaf36781f741f540c8d68e7e97f3fdac957d21334e7a46ca43bc020809e38305edd", 0x77}, {&(0x7f00000008c0)="9b4f2f51a59125ea122322316f8cf0090f0537756b5fb32e808c62d3", 0x1c}], 0x4, &(0x7f0000000940)=[{0x88, 0x11, 0x9, "0d8bc1a32c92bdabf8828d30984c887ccf55fa4cd190b1c5452da7a6b8e09c8a4edb39fed60288f93879cea810fbeb3ff6e0b06bcd5b288f00137748f12c61bba95e59d38348e09af2f0a6b88abf309b33fbcf1eeb665a4972f5e7099a73efb387ab214301f4b496f50ee081bfd5f9121265dc34e26791"}, {0x1010, 0x103, 0x8, 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0x1098}}, {{&(0x7f0000001a00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x4001}, 0x80, 0xfffffffffffffffc, 0x0, &(0x7f0000001a80)=[{0xb0, 0x10f, 0xffffffc1, "2f3718257d59195c91e985fce7b263623fa3b52fbfaee96420184df2ed55278578e6bffd5ec31d0cc26ef5de2a1c033c3d85a0d80ffc6c79972d7442d0c3c8af7cba96aa2c1df5f2eb107f6f998783d129d454e08b7d0813fc4abce1e9aa87d6df1d359fcbe6540f40ee6148ae802feefc5795579762080fcffed319e8e3658861e446249dc3155f3d3ee236b9f269abe7626fe47dde2893f9a8c645f45963"}, {0x40, 0x104, 0x8, "d21d815cb1878955e11b6d639ab44aeee9772ed7cdbd18a35db4f25b5e744ea788e50533a522c7c3626c6f"}, {0xa0, 0x109, 0x9, "70c270a1c4a012f239c9fc5f8b5f0c0d0d4baaca841281d5a14a04561a2ad77c92f834a405aeb8fc41a9d6f925a5f7d85a186e4cc117ad10d8ef202028c7449a301170351bd9e5a8ac8c33ea7f64a5a9e084c7f0480149cd38e2378498a07137c06568eb1cb5341ed3d2ce897b4fa13eeae7a6919d832c95af545080b1df661e0ef5abd6305d9912dfc7b1ca"}, {0xc8, 0x112, 0x401, "c8482b918f2ed0d20f07a8f17fefcf4bf380b2925aa218bae80d302855a7f86a1b9b8a7baee15db20630e9ce09074bdf93437b618f6483bb9ed59f68488dcf1c8edd82c359b8c9c4799d2ac1e9f273e863f675fffa9d11d3b726944620d10b2e9ac1c0a1402cb8d428605ae387ea46757db4cf475f4a3901719c6396db6c50fa1c3ea4e8a2042079d5fcbb1f892b0ce7ca97f5719dad62d59635d6c52192108ace1947a06a4dded9e7468b32f1793f4dbc"}, {0x40, 0x0, 0x6, "2efb7c59c3ef880cf1cd664a61c6ffca55c223c47b32b722e3f206aac9938100550f3f80c7bf6d0649f19952f5"}, {0x10, 0xb7, 0xffffffff}, {0x1010, 0x118, 0xf7, "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"}, {0x30, 0x109, 0x772, "32fd55f0b73f3226fa5bfa0101f6971a141317b94c69d3cc74c48fb908a9"}], 0x12e8}}], 0x4, 0x40000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002e80)={'vxcan0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000002f80)={'wg0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000003140)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003100)={&(0x7f0000002fc0)={0x11c, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x80c0}, 0x40) 23:13:45 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x10001, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="634e5c12efcce5dff1deca627bd7b49d21e6b3f4e1cedcd5a3c010a6356972b5bdec701f9059232721a766a0b92bb8771eb16f43567e5f69a7002c51795ad07403e87f", 0x43, 0x9}, {&(0x7f00000001c0)="59628daa2037d4e552fab1ef81130bd33fc4dca2d9297e599bfae097f4dd119462859cc1ddb7500ec6e5e015d4096d5c8ca1e574cc8f536e499cc8076ab13975ae0c368dac88f5251b80ac83baeae3959da2733c432d", 0x56, 0x20b1}, {&(0x7f0000000240)="c9cd6ae144e18d51d00962d6ad578d05c16ec3e38f6a74b5d6a813b25314f41b027614e38ca2516b47c705a22ea1f59415fe6547535980c2bc1dfc2dba3dad30cdf880cdcddf9a0c65620c7c58e93a3689413cc7ecdce581ca6589b5c68e", 0x5e, 0xc8}], 0x2100090, &(0x7f0000000340)={[{@init_itable}, {@test_dummy_encryption}, {@i_version}], [{@subj_type={'subj_type', 0x3d, '\\))-)-/%'}}, {@smackfsroot={'smackfsroot', 0x3d, '-,\xd1+)'}}, {@obj_user={'obj_user', 0x3d, ')@]'}}, {@measure}, {@subj_user={'subj_user', 0x3d, '\xaa\xaa\xaa\xaa\xaa'}}, {@uid_eq}]}) r2 = accept(r0, &(0x7f00000017c0)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000001840)=0x80) getpeername(r2, &(0x7f0000001880)=@xdp, &(0x7f0000001900)=0x80) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000440)=0x9, &(0x7f0000000480)=0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000943bbb4c77e86c7d27ef2def3f3f54707efa22f22650d6c8d0e7d3c716d27726e0be54bba27a21b9c9a2835cc8783890deb1679d1289127af981d3c89700bb6e01770ae08b0d66ce3cbaae327244bc791612304daac113e332919d94fd511b57ecb4b0725dc8fd51af6d244c4c6a8b111ee1197d98a0c50a1fd61df723ab5f284165a93bd0c2b72460267d229b0b5abe6b46beef7d80aaa4218518bed6a9767d0fab9daf54615a99b37c7bcf926c95d25b88a3cfe852ec8c782cec0e7af13041799dfb3b28bb0c2898f8d8d85806f77ee0dfd9353525241a0fd48a9875630e", @ANYRES32=r1, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file0\x00']) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) [ 1591.161659] Bluetooth: hci1: link tx timeout [ 1591.162527] Bluetooth: hci1: killing stalled connection 11:aa:aa:aa:aa:aa [ 1591.167240] FAULT_INJECTION: forcing a failure. [ 1591.167240] name failslab, interval 1, probability 0, space 0, times 0 [ 1591.169951] CPU: 0 PID: 10854 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1591.171233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1591.172754] Call Trace: [ 1591.173253] dump_stack+0x107/0x167 [ 1591.173948] should_fail.cold+0x5/0xa [ 1591.174655] ? create_object.isra.0+0x3a/0xa20 [ 1591.175501] should_failslab+0x5/0x20 [ 1591.176207] kmem_cache_alloc+0x5b/0x310 [ 1591.176957] ? find_held_lock+0x2c/0x110 [ 1591.177729] create_object.isra.0+0x3a/0xa20 [ 1591.178540] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1591.179486] kmem_cache_alloc+0x159/0x310 [ 1591.180265] skb_clone+0x14f/0x3d0 [ 1591.180915] netlink_broadcast_filtered+0xa08/0xdc0 [ 1591.181868] netlink_broadcast+0x35/0x50 [ 1591.182626] kobject_uevent_env+0x93d/0xf90 [ 1591.183448] loop_configure+0x116c/0x1480 [ 1591.184239] lo_ioctl+0xa72/0x1760 [ 1591.184907] ? avc_has_extended_perms+0x7f1/0xf40 [ 1591.185821] ? loop_set_status_old+0x250/0x250 [ 1591.186678] ? avc_ss_reset+0x180/0x180 [ 1591.187426] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1591.188393] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1591.189379] ? trace_hardirqs_on+0x5b/0x180 [ 1591.190197] ? __lock_acquire+0xbb1/0x5b00 [ 1591.191041] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1591.192007] ? generic_block_fiemap+0x60/0x60 [ 1591.192842] ? loop_set_status_old+0x250/0x250 [ 1591.193689] blkdev_ioctl+0x291/0x710 [ 1591.194394] ? blkdev_common_ioctl+0x1930/0x1930 [ 1591.195274] ? selinux_file_ioctl+0xb6/0x270 [ 1591.196092] block_ioctl+0xf9/0x140 [ 1591.196765] ? blkdev_read_iter+0x1c0/0x1c0 [ 1591.197572] __x64_sys_ioctl+0x19a/0x210 [ 1591.198338] do_syscall_64+0x33/0x40 [ 1591.199030] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1591.199969] RIP: 0033:0x7f087c99a8d7 [ 1591.200657] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1591.203950] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1591.205349] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1591.206661] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1591.207965] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1591.209267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1591.210470] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 23:13:45 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000380)=""/53, 0x35}, {&(0x7f00000003c0)=""/245, 0xf5}, {&(0x7f00000004c0)=""/68, 0x44}, {&(0x7f0000000540)=""/46, 0x2e}, {&(0x7f0000000580)=""/52, 0x34}, {&(0x7f00000005c0)=""/51, 0x33}, {&(0x7f0000000600)=""/91, 0x5b}, {&(0x7f0000000680)=""/121, 0x79}], 0x8, &(0x7f0000000780)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, 0x10140) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000880)={0x40000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x8}, &(0x7f0000000200)=""/71, 0x47, &(0x7f0000000280)=""/90, &(0x7f0000000840)=[r0, 0xffffffffffffffff, 0x0, r1, r2, 0xffffffffffffffff], 0x6}, 0x58) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r3, 0x0, r3, &(0x7f00000000c0)=0x6, 0x6, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x61, 0x29, 0x80, 0x8, 0x0, 0x1, 0x10, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x4, @perf_config_ext={0x1ff, 0x1800000000000}, 0x10000, 0x3, 0x1f, 0x0, 0x0, 0x8, 0x3567, 0x0, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0x2, r3, 0x8) 23:13:45 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa2010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r2, 0x0, r2, &(0x7f00000000c0)=0x6, 0x6, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@initdev}}, &(0x7f0000000340)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x22000, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user}, {@cache_fscache}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@cache_mmap}, {@posixacl}, {@loose}, {@afid={'afid', 0x3d, 0x40}}, {@privport}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@obj_type={'obj_type', 0x3d, '&\\)#\\+-%[/%/'}}, {@subj_role={'subj_role', 0x3d, '\\)}R'}}, {@fowner_gt={'fowner>', r4}}]}}) 23:13:45 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYRES64, @ANYRES16, @ANYRESOCT], 0x24}, 0x1, 0x0, 0x0, 0x200040c0}, 0x14050884) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x4c, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6294}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r5 = add_key(&(0x7f0000000200)='keyring\x00', 0x0, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) r6 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$TIOCGSERIAL(r6, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) [ 1591.286893] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1591.322786] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10882 comm=syz-executor.7 23:13:45 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x4, 0x3, 0xfe, 0x2d, 0x11, @empty, @loopback, 0x1, 0x80, 0x9, 0x7b9}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r7, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x18c, r0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4000004}, 0x1) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r10, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:45 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 47) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:13:45 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x10001, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="634e5c12efcce5dff1deca627bd7b49d21e6b3f4e1cedcd5a3c010a6356972b5bdec701f9059232721a766a0b92bb8771eb16f43567e5f69a7002c51795ad07403e87f", 0x43, 0x9}, {&(0x7f00000001c0)="59628daa2037d4e552fab1ef81130bd33fc4dca2d9297e599bfae097f4dd119462859cc1ddb7500ec6e5e015d4096d5c8ca1e574cc8f536e499cc8076ab13975ae0c368dac88f5251b80ac83baeae3959da2733c432d", 0x56, 0x20b1}, {&(0x7f0000000240)="c9cd6ae144e18d51d00962d6ad578d05c16ec3e38f6a74b5d6a813b25314f41b027614e38ca2516b47c705a22ea1f59415fe6547535980c2bc1dfc2dba3dad30cdf880cdcddf9a0c65620c7c58e93a3689413cc7ecdce581ca6589b5c68e", 0x5e, 0xc8}], 0x2100090, &(0x7f0000000340)={[{@init_itable}, {@test_dummy_encryption}, {@i_version}], [{@subj_type={'subj_type', 0x3d, '\\))-)-/%'}}, {@smackfsroot={'smackfsroot', 0x3d, '-,\xd1+)'}}, {@obj_user={'obj_user', 0x3d, ')@]'}}, {@measure}, {@subj_user={'subj_user', 0x3d, '\xaa\xaa\xaa\xaa\xaa'}}, {@uid_eq}]}) r2 = accept(r0, &(0x7f00000017c0)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000001840)=0x80) getpeername(r2, &(0x7f0000001880)=@xdp, &(0x7f0000001900)=0x80) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000440)=0x9, &(0x7f0000000480)=0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000943bbb4c77e86c7d27ef2def3f3f54707efa22f22650d6c8d0e7d3c716d27726e0be54bba27a21b9c9a2835cc8783890deb1679d1289127af981d3c89700bb6e01770ae08b0d66ce3cbaae327244bc791612304daac113e332919d94fd511b57ecb4b0725dc8fd51af6d244c4c6a8b111ee1197d98a0c50a1fd61df723ab5f284165a93bd0c2b72460267d229b0b5abe6b46beef7d80aaa4218518bed6a9767d0fab9daf54615a99b37c7bcf926c95d25b88a3cfe852ec8c782cec0e7af13041799dfb3b28bb0c2898f8d8d85806f77ee0dfd9353525241a0fd48a9875630e", @ANYRES32=r1, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file0\x00']) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:13:45 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r2, 0x0, r2, &(0x7f00000000c0)=0x6, 0x6, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004300)={0x1, 0x80, 0xff, 0x2, 0x5, 0xa5, 0x0, 0x9, 0x4000, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x4, 0x90}, 0x2000, 0x0, 0x4, 0x3, 0x0, 0x3, 0x8, 0x0, 0xea, 0x0, 0x7ff}, 0xffffffffffffffff, 0x4, r0, 0x1) r4 = accept4$unix(r3, &(0x7f0000001140), &(0x7f0000000080)=0x6e, 0x1000) sendmmsg(r4, &(0x7f0000004240)=[{{&(0x7f00000011c0)=@llc={0x1a, 0x22a, 0x7f, 0x8, 0x8b, 0x12, @random="0f0626b0a34b"}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001240)="576b20d86b4af934af11a69d2659796c9d91ad0877235727be0e1510e88cbf6c2583101170824105fc51fe6e3f1ffa8035db45f6a10abbb7f98191b69ce9dc815a8feeb1f40cbea7ee596a22d250971f22426d7bdf297cba830c823d2f8f9bca786e02c9aab8985e257311c63311f11f389c84805e6718bb13e7c043dbb94f05184b", 0x82}, {&(0x7f0000001300)="ac539039b9", 0x5}, {&(0x7f0000001340)="26e7a9afca7b11d570192ccb29da28fb248c5202f8a6253f9c067105809c888cffd77a81606808e28871a27087ed1859c2df24cda12018dbcfb4e9ca101a4ae13c132ac0cbdace10e80ab6bcd7071d0f19d543f6ba84f555be50e84f0c3e28529670546173d786c6be992fb4ee05f32f65", 0x71}, {&(0x7f00000013c0)="742f794b6c51157b2acd8433127116df8fb7a1cf4885a7a0ca737c6d05b139863a6ad74f697c94fd9c926eb2b40f6185e0f9fabbbfd34f122deabd27318d8f5cd6e86a686ad9676f102c495afc0701417a3f3c461fed084980ab2c7aa4b932fe4c18ad82e055e937a6e058def8368eb5576c09cb9f3344", 0x77}, {&(0x7f0000001440)="2661bf4e59fd46c8ddb520e7c0b68c6a9561919ac5f2613e07200f616902c969675d21d2e09c69f8ccadf79db32f94", 0x2f}, {&(0x7f0000001480)="50ec5e825aeb0dacbc7557bb341aad48287b84a4f1409f0f784b698672025f2a6e62f576eba215298fa748891703cc354cec55e853c2f8b1d81912cbf6c1f94a701155c5f25bf2e828687904391e7ad5f95299ebd461d8dfa14f946a51c48af804a1835ac6956820657f9c421f44dd3bdd603905131a3a78ba2e1176871df77b002667423f8703820a182e98cba8a276136db956b8faf39a65a17386d6d181dc1ce64457f8681c796e908a0aba2b43141f7e5e6d6152aa8740539d19ef1dd185f31056c3ac5590d1da0813f74db6c9e49e645b11c668dc8c0da5309555446e465c408435423c6a", 0xe7}, {&(0x7f0000001580)="e0414842067e3e13f455e0123313deb650c36deb3bb7f440f42209e4d8f629b121bfb2d1bfca821b64cc842496c6451a9bcaccfa4ebf3948b42028719f0728345e5146b6de187a737a4083f6a8c27d1fe001525774f21cf69c2064659868cb05e43ca61fbd1dd6c3144d6c189a8fef9a6efaa1c2ab79ad73d4fa53dd44615143c01b58691e4cd7286f247bdf7137d54e49ac5d6a25194e082105dfe22a238271eae97ea52c1051431c22c635dcc1d2f2683ad7f3fb39e767cf2d2e3ec1b1339456618bca01e736e95eb88771b488cb840cb5d83f5e5685", 0xd7}], 0x7, &(0x7f0000001700)=[{0x80, 0x88, 0x8, "8bd7362d97912e84a4f94d6e06af8abc697df4ffea3c0ac1239c5f5cb75d7f136ca0d4ec9d5a1dada4d5c2d847f16e919d038540546e941d595201e7ffd06f9965e070263f413bb767b84b13e9c7a00aafb70010d0bb388df035fa897271f9f35c0e0e9345fae90626c0eee8"}, {0xa0, 0x107, 0x10001, "16b723e722a96bbab496c5fd92051930138f057f3578cbe1060d0935456f387ac456044655a2154e0ad3f53118c63af3edbcacbaca331eb7938daecd9f5bc7900900df1dd761af29a07206a4f074c8d794023d943de1ab77f09d22a6090e7db91d042a4bf7a15951c9f48b8152a48f061e6201c8ffa72616c30588b944244eef92190867c62cf9b57a3bb6"}, {0x98, 0x113, 0x2, "e88bfd9d6fd7183106af127c06d1582c327cebad56a236fe5c883ed2e28d2f01ef8987184495c3392712664ce2011cb1a5bc82e4adb5c03fa59aa69f00efee411f59f1c7eaeb96cb8841c15e0a367e69ef4e1c5c229723151afddb2b1fc7b6683ab94e92c8883653ee9797cf2a322dc25a5682a79547eeb39ff56d73aa8f94a772a9d7b9"}, {0xc0, 0x84, 0x6af, "88286d01ca93ce410a719f10229d630e441baa514138dafa15f10b0b11e9fcd00d00290d22516f538620bf1f2ab8241bbc69a2c454da60405f0821d1e3006895c76136f3762618480c9e9845986404ca7667607ba681d3676fa6c2e4571145629b2ef7debf04bf276767521423961fcfc943d7c51a543282fc4d0c07dd21b19539cf19bf360cf5f2d8a17ab6ddc553651ae3bbda84e1f8b0901d94346e5730e92672e5d1cb0778c2f29772"}, {0xf8, 0x115, 0xffffffff, "32b1829a078d5c791855868859186f3bc4d5afc70e94f2e7e7e34e06992d5847b1795992889fdb22080ea5ebede535da29b06fdfc198c3cac6e096d6162a644805a0dc6d441a29fa87e3cf16fb5a5351a972502aeedef2f942ac99f9293a5783043b94e4110a16f9711dd761a43b475f9ae9fedbf5c7ed016c834d66048dad6826776d42688be46dbae1b9fba8dd85edef46de3d9a9cc506759ffca7a52cf0eb6f4d53f43b5ae76fd8c0a77f26b6996e90142971f5020fa5d21168cd53a5500dc006853fb3c44c3692d66d344c8df2e835bf918aedb255114fb7dfd9283df02afa1c"}, {0x80, 0x105, 0x3ff, 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{&(0x7f0000002e40)="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0x1000}], 0x2, &(0x7f0000003e80)=[{0xf8, 0x102, 0xebf6, "400a52f5d061d1cee86e03b69dad02936740d08587089a5e20e0825f7a2d1617a3f4f5dd3b9902b6c9b2580f6e8390c04edbfcd0e2baab0bf0429db12f9c9da25562915c5e33ce0ec52562ed121f75afdf99a8da36f4b986478fca8bf44080c66d3d909f53eb2f74ad678886bd21795a0f54a8a87ccb6eb76b99ff7e5347b7af6e02d74b251de6b4a841527d6fbaf3665bc96b65a96b05f9d0c54334bcf1e2a520ef82ecaf71e0d3136f2be469a835618b6969ae0e578665e2d4a4232b9c02290f174fdb044267145e6445d96aaa1fddf8f7b4c74909fb1c0601790fa2acc867c06835"}], 0xf8}}, {{&(0x7f0000003f80)=@isdn={0x22, 0x9, 0x5, 0x48, 0x2}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000004000)}, {&(0x7f0000004040)="18148d4e212f6b5acab17a00f75944543919f329ac3237ec987e50e1c6cf72aac0f03751456fcf698c8396c4c76c6733fdd3c0a76af1344e218c48ab7a9eb2eb35dc8fccaba9c40c5965818654afc6a2457400ac00539b032363378b665e40afbae5a94fe9730f9a07a6dd17dc2bbc1b5876b338e5337463fc553a74906cbafe4020b70a6819a7bc866b7404b4f9a8bc5b8dec40040b7d26e168719ee8c8a20c182f988afc5e202a5093e0457303b42b25919d80e283dce7ce6a057c61ebaef16e1a39251e06d31a75f34561ebe5141bad10ac2cb9708412dc313d12498e55dcda0197d874d87366eee4bb97", 0xec}, {&(0x7f0000004140)="137556714dbdd4329e09fb69d048f8dcef790926027e80b23c8cc4b9450ad3a005097d493b52e5be50005d45cfe731eb0849b44aabce44cec16be1717739bfeb41cc36bcb1a13ec986bb8e4874e558a0173ef60cdb75d9a49f6a10344533b09815173f445a4e392d14b4f3de2e4fcd9306ad9869d00ed222", 0x78}], 0x3, &(0x7f0000004200)=[{0x40, 0x116, 0x4, "5884d2307b8a065845f24260104e54efd1e8e93d165564a9f7212c09da3df19ac4132597ff241ca4a1519bfd1fece94a"}], 0x40}}], 0x3, 0x4008004) r5 = epoll_create(0x8) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000000140)={0x0, "7f82fca06ef3d2aa291cea123bada6bc"}) 23:13:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000200)={0x1, 0x3, 0x1000, 0x19, &(0x7f0000000040)="f41b918a98337f84ad8bb0a49e1e0abfac89a259140db61866", 0x8d, 0x0, &(0x7f0000000140)="f48635ecce657b02581c424996c05c4321c19923c9e255d23584736a07251da5e1698b889cb21f4d792c5ef0b9a2308d9dbe90aeb7372faefc64dad24a771bc94d2df94895ad39f543a17f6325bb2c37bacbb1be084e69b35d680dec854b9a8c0587ea17bf80e87765fc0ff4466dbb743c5b6210dc26b9840f06a7e7dbce3037b25cdb4565b2343fcd683fe612"}) [ 1591.417519] FAULT_INJECTION: forcing a failure. [ 1591.417519] name failslab, interval 1, probability 0, space 0, times 0 [ 1591.418488] CPU: 1 PID: 10891 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1591.419054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1591.419727] Call Trace: [ 1591.419953] dump_stack+0x107/0x167 [ 1591.420251] should_fail.cold+0x5/0xa [ 1591.420576] ? create_object.isra.0+0x3a/0xa20 [ 1591.420953] should_failslab+0x5/0x20 [ 1591.421267] kmem_cache_alloc+0x5b/0x310 [ 1591.421615] ? find_held_lock+0x2c/0x110 [ 1591.421956] create_object.isra.0+0x3a/0xa20 [ 1591.422317] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1591.422739] kmem_cache_alloc+0x159/0x310 [ 1591.423091] skb_clone+0x14f/0x3d0 [ 1591.423388] netlink_broadcast_filtered+0xa08/0xdc0 [ 1591.423807] netlink_broadcast+0x35/0x50 [ 1591.424146] kobject_uevent_env+0x93d/0xf90 [ 1591.424519] loop_configure+0x116c/0x1480 [ 1591.424869] lo_ioctl+0xa72/0x1760 [ 1591.425165] ? avc_has_extended_perms+0x7f1/0xf40 [ 1591.425572] ? loop_set_status_old+0x250/0x250 [ 1591.425949] ? avc_ss_reset+0x180/0x180 [ 1591.426276] ? lock_acquire+0x197/0x470 [ 1591.426607] ? find_held_lock+0x2c/0x110 [ 1591.426946] ? __lock_acquire+0xbb1/0x5b00 [ 1591.427324] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1591.427758] ? generic_block_fiemap+0x60/0x60 [ 1591.428135] ? loop_set_status_old+0x250/0x250 [ 1591.428508] blkdev_ioctl+0x291/0x710 [ 1591.428819] ? blkdev_common_ioctl+0x1930/0x1930 [ 1591.429210] ? selinux_file_ioctl+0xb6/0x270 [ 1591.429593] block_ioctl+0xf9/0x140 [ 1591.429891] ? blkdev_read_iter+0x1c0/0x1c0 [ 1591.430255] __x64_sys_ioctl+0x19a/0x210 [ 1591.430591] do_syscall_64+0x33/0x40 [ 1591.430904] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1591.431323] RIP: 0033:0x7f087c99a8d7 [ 1591.431634] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1591.433106] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1591.433730] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1591.434314] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1591.434901] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1591.435481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1591.436061] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 [ 1591.468867] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1591.484980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10903 comm=syz-executor.7 23:14:00 executing program 3: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xad, 0x8000}, 0x5920c, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:14:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 48) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) 23:14:00 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x70, 0x4, 0x0, 0x9, 0x0, 0x3, 0x1000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x10, 0x100000000, 0x9, 0x0, 0x9, 0xfff, 0xa6b, 0x0, 0xc2fa, 0x0, 0xf1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) 23:14:00 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x80, 0x3, 0x0, 0x81, 0xee, 0x0, 0x8, 0x8c010, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x8}, 0x8008, 0x1b858, 0x6, 0x3, 0xe1, 0x32, 0x6, 0x0, 0x200, 0x0, 0xd9}, 0x0, 0x6, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='-&{.d.\\\x00') r3 = getpgrp(0x0) pidfd_open(r3, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x40, 0x9, 0x0, 0x1, 0x0, 0x9f3, 0x44, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000000040), 0xe}, 0x4000, 0xfffffffffffffffb, 0xa0, 0x4, 0xfffffffffffff001, 0x360e, 0xe000, 0x0, 0x0, 0x0, 0x9}, r3, 0xc, r0, 0x8) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) 23:14:00 executing program 6: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa2010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r2, 0x0, r2, &(0x7f00000000c0)=0x6, 0x6, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@initdev}}, &(0x7f0000000340)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x22000, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user}, {@cache_fscache}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@cache_mmap}, {@posixacl}, {@loose}, {@afid={'afid', 0x3d, 0x40}}, {@privport}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@obj_type={'obj_type', 0x3d, '&\\)#\\+-%[/%/'}}, {@subj_role={'subj_role', 0x3d, '\\)}R'}}, {@fowner_gt={'fowner>', r4}}]}}) 23:14:00 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x3}, 0xe) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x1, 0x5, 0x3, 0x7, 0x0, 0x40, 0x8000, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffff, 0x2, @perf_config_ext={0x5, 0xbe}, 0x209, 0x3, 0x3, 0x7, 0x5, 0xa3, 0x8000, 0x0, 0x400, 0x0, 0xdbf1}, 0x0, 0x8, r1, 0x8) 23:14:00 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed}, 0xe) 23:14:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = memfd_create(&(0x7f0000000340)='\x00', 0x0) pwritev2(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="81", 0x1}], 0x1, 0x7ffd, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3000b480f1430300000000000000000007000009080005400000000214000780080002400000020008000240000000693f3030d7cdbed628ab5c6a275a7398bf1c"], 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x1) fcntl$addseals(r0, 0x409, 0xe) fallocate(r0, 0x0, 0x0, 0x4) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800000}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') creat(&(0x7f0000000100)='./file2\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, 0xffffffffffffffff) name_to_handle_at(r4, &(0x7f0000000200)='./file2\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="c12c280000004e000000ff07000000000000ffffffff0000000000000000010100c705516104756a358a98340064c2ee580000000000ff7f00807f0000000000000081ddf370f31263949cef8a1a924853acf909f1edf5c7bafbf109228e877eb72339d792baefeea00d964314bd0e042c05b34f35dc2b8aac42960b28e51c"], &(0x7f0000000300), 0x400) getsockopt$inet_mreq(r3, 0x0, 0x4, 0x0, &(0x7f0000000340)) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000340)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x2e1b3000) sendfile(r1, r2, 0x0, 0x100000001) [ 1606.413934] FAULT_INJECTION: forcing a failure. [ 1606.413934] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.415094] CPU: 1 PID: 10926 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1606.415725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1606.416460] Call Trace: [ 1606.416706] dump_stack+0x107/0x167 [ 1606.417041] should_fail.cold+0x5/0xa [ 1606.417387] ? skb_clone+0x14f/0x3d0 [ 1606.417732] should_failslab+0x5/0x20 [ 1606.418086] kmem_cache_alloc+0x5b/0x310 [ 1606.418456] skb_clone+0x14f/0x3d0 [ 1606.418794] netlink_broadcast_filtered+0xa08/0xdc0 [ 1606.419257] netlink_broadcast+0x35/0x50 [ 1606.419628] kobject_uevent_env+0x93d/0xf90 [ 1606.420041] loop_configure+0x116c/0x1480 [ 1606.420425] lo_ioctl+0xa72/0x1760 [ 1606.420751] ? avc_has_extended_perms+0x7f1/0xf40 [ 1606.421203] ? loop_set_status_old+0x250/0x250 [ 1606.421625] ? avc_ss_reset+0x180/0x180 [ 1606.421993] ? lock_acquire+0x197/0x470 [ 1606.422362] ? find_held_lock+0x2c/0x110 [ 1606.422741] ? __lock_acquire+0xbb1/0x5b00 [ 1606.423161] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1606.423640] ? generic_block_fiemap+0x60/0x60 [ 1606.424054] ? loop_set_status_old+0x250/0x250 [ 1606.424460] blkdev_ioctl+0x291/0x710 [ 1606.424816] ? blkdev_common_ioctl+0x1930/0x1930 [ 1606.425239] ? selinux_file_ioctl+0xb6/0x270 [ 1606.425646] block_ioctl+0xf9/0x140 [ 1606.425985] ? blkdev_read_iter+0x1c0/0x1c0 [ 1606.426370] __x64_sys_ioctl+0x19a/0x210 [ 1606.426740] do_syscall_64+0x33/0x40 [ 1606.427078] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1606.427540] RIP: 0033:0x7f087c99a8d7 [ 1606.427877] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1606.429500] RSP: 002b:00007f0879f0fe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1606.430186] RAX: ffffffffffffffda RBX: 00007f087c9e4970 RCX: 00007f087c99a8d7 [ 1606.430827] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1606.431461] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 1606.432111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1606.432757] R13: 0000000000000005 R14: 0000000020001918 R15: 0000000000000001 [ 1606.448392] [ 1606.448573] ====================================================== [ 1606.449130] WARNING: possible circular locking dependency detected [ 1606.449695] 5.10.215 #1 Not tainted [ 1606.450007] ------------------------------------------------------ [ 1606.450554] syz-executor.6/10932 is trying to acquire lock: [ 1606.451046] ffff88801b848b78 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 1606.451960] [ 1606.451960] but task is already holding lock: [ 1606.452473] ffffffff8561aca8 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 1606.453266] [ 1606.453266] which lock already depends on the new lock. [ 1606.453266] [ 1606.453989] [ 1606.453989] the existing dependency chain (in reverse order) is: [ 1606.454641] [ 1606.454641] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 1606.455229] __mutex_lock+0x13d/0x10b0 [ 1606.455619] rfkill_register+0x36/0xa10 [ 1606.456019] hci_register_dev+0x42e/0xc00 [ 1606.456432] __vhci_create_device+0x2c8/0x5c0 [ 1606.456876] vhci_open_timeout+0x38/0x50 [ 1606.457283] process_one_work+0x9a9/0x14b0 [ 1606.457709] worker_thread+0x61d/0x1310 [ 1606.458111] kthread+0x38f/0x470 [ 1606.458457] ret_from_fork+0x22/0x30 [ 1606.458822] [ 1606.458822] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 1606.459403] __mutex_lock+0x13d/0x10b0 [ 1606.459791] vhci_send_frame+0x63/0xa0 [ 1606.460181] hci_send_frame+0x1b9/0x320 [ 1606.462744] hci_tx_work+0x10af/0x1660 [ 1606.464459] process_one_work+0x9a9/0x14b0 [ 1606.464899] worker_thread+0x61d/0x1310 [ 1606.465303] kthread+0x38f/0x470 [ 1606.465656] ret_from_fork+0x22/0x30 [ 1606.466025] [ 1606.466025] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 1606.466745] __flush_work+0x105/0xa90 [ 1606.467143] hci_dev_do_close+0x131/0x1240 [ 1606.467585] hci_unregister_dev+0x149/0x430 [ 1606.468015] vhci_release+0x70/0xf0 [ 1606.468383] __fput+0x285/0x980 [ 1606.468725] task_work_run+0xe2/0x1a0 [ 1606.469108] do_exit+0xb6f/0x2600 [ 1606.469456] do_group_exit+0x125/0x310 [ 1606.469849] get_signal+0x4bc/0x22e0 [ 1606.470222] arch_do_signal_or_restart+0x2b7/0x1990 [ 1606.470713] exit_to_user_mode_prepare+0x10f/0x190 [ 1606.471187] syscall_exit_to_user_mode+0x38/0x1d0 23:14:00 executing program 6: sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x6, 0x6, 0x201, 0x0, 0x0, {0xb, 0x0, 0x6}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x810) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) [ 1606.471655] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1606.472263] [ 1606.472263] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 1606.472892] __mutex_lock+0x13d/0x10b0 [ 1606.473298] bg_scan_update+0x82/0x500 [ 1606.473701] process_one_work+0x9a9/0x14b0 [ 1606.474119] worker_thread+0x61d/0x1310 [ 1606.474521] kthread+0x38f/0x470 [ 1606.474868] ret_from_fork+0x22/0x30 [ 1606.475238] [ 1606.475238] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 1606.476016] __lock_acquire+0x29e7/0x5b00 [ 1606.476446] lock_acquire+0x197/0x470 [ 1606.476844] __flush_work+0x105/0xa90 [ 1606.477244] __cancel_work_timer+0x368/0x4c0 [ 1606.477701] hci_request_cancel_all+0x73/0x230 [ 1606.478163] hci_dev_do_close+0xd9/0x1240 [ 1606.478596] hci_rfkill_set_block+0x166/0x1a0 [ 1606.479055] rfkill_set_block+0x1fd/0x540 [ 1606.479484] rfkill_fop_write+0x253/0x4b0 [ 1606.479920] vfs_write+0x29a/0xa70 [ 1606.480292] ksys_write+0x1f6/0x260 [ 1606.480676] do_syscall_64+0x33/0x40 [ 1606.481052] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1606.481550] [ 1606.481550] other info that might help us debug this: [ 1606.481550] [ 1606.482286] Chain exists of: [ 1606.482286] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 1606.482286] [ 1606.483532] Possible unsafe locking scenario: [ 1606.483532] [ 1606.484057] CPU0 CPU1 [ 1606.484454] ---- ---- [ 1606.484868] lock(rfkill_global_mutex); [ 1606.485236] lock(&data->open_mutex); [ 1606.485803] lock(rfkill_global_mutex); [ 1606.486377] lock((work_completion)(&hdev->bg_scan_update)); [ 1606.486897] [ 1606.486897] *** DEADLOCK *** [ 1606.486897] 23:14:00 executing program 3: perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) [ 1606.487423] 1 lock held by syz-executor.6/10932: [ 1606.487975] #0: ffffffff8561aca8 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 1606.488775] [ 1606.488775] stack backtrace: [ 1606.489169] CPU: 1 PID: 10932 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 1606.489761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1606.490461] Call Trace: [ 1606.490691] dump_stack+0x107/0x167 [ 1606.491005] check_noncircular+0x263/0x2e0 [ 1606.491363] ? register_lock_class+0xbb/0x17b0 [ 1606.491756] ? print_circular_bug+0x470/0x470 [ 1606.492146] ? find_first_zero_bit+0x94/0xb0 [ 1606.492522] ? alloc_chain_hlocks+0x342/0x5a0 [ 1606.492908] __lock_acquire+0x29e7/0x5b00 [ 1606.493270] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1606.493722] ? SOFTIRQ_verbose+0x10/0x10 [ 1606.494066] ? lock_chain_count+0x20/0x20 [ 1606.494417] ? mark_lock+0xf5/0x2df0 [ 1606.494738] lock_acquire+0x197/0x470 [ 1606.495062] ? __flush_work+0xdd/0xa90 [ 1606.495397] ? lock_release+0x680/0x680 23:14:00 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'veth1_virt_wifi\x00'}) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x4616, 0x8, 0x4, 0x3f, 0x6, 0x4, 0x7ff}, 0xc) [ 1606.495735] ? __flush_work+0x78c/0xa90 [ 1606.496237] ? lock_downgrade+0x6d0/0x6d0 [ 1606.496620] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1606.497104] __flush_work+0x105/0xa90 [ 1606.497452] ? __flush_work+0xdd/0xa90 [ 1606.497815] ? lock_chain_count+0x20/0x20 [ 1606.498192] ? queue_delayed_work_on+0xe0/0xe0 [ 1606.498608] ? mark_lock+0xf5/0x2df0 [ 1606.498950] ? mark_lock+0xf5/0x2df0 [ 1606.499292] ? lock_chain_count+0x20/0x20 [ 1606.499675] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1606.500162] ? lock_chain_count+0x20/0x20 [ 1606.500544] ? lock_acquire+0x197/0x470 [ 1606.500906] ? rfkill_send_events+0x1e8/0x390 [ 1606.501315] ? mark_held_locks+0x9e/0xe0 [ 1606.501698] __cancel_work_timer+0x368/0x4c0 [ 1606.502101] ? cancel_delayed_work+0x20/0x20 [ 1606.502504] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1606.502979] ? __cancel_work+0x250/0x2b0 [ 1606.503345] ? trace_hardirqs_on+0x5b/0x180 [ 1606.503739] ? __cancel_work+0x1bb/0x2b0 [ 1606.504114] ? try_to_grab_pending+0xe0/0xe0 [ 1606.504518] hci_request_cancel_all+0x73/0x230 [ 1606.504935] hci_dev_do_close+0xd9/0x1240 [ 1606.505312] ? rfkill_set_block+0x18f/0x540 [ 1606.505713] ? hci_dev_open+0x350/0x350 [ 1606.506075] ? mark_held_locks+0x9e/0xe0 [ 1606.506444] hci_rfkill_set_block+0x166/0x1a0 [ 1606.506851] ? hci_power_off+0x20/0x20 [ 1606.507205] rfkill_set_block+0x1fd/0x540 [ 1606.507583] rfkill_fop_write+0x253/0x4b0 [ 1606.507959] ? rfkill_sync_work+0xa0/0xa0 [ 1606.508333] ? security_file_permission+0x24e/0x570 [ 1606.508785] ? rfkill_sync_work+0xa0/0xa0 [ 1606.509164] vfs_write+0x29a/0xa70 [ 1606.509488] ksys_write+0x1f6/0x260 [ 1606.509828] ? __ia32_sys_read+0xb0/0xb0 [ 1606.510199] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1606.510673] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1606.511139] do_syscall_64+0x33/0x40 [ 1606.511478] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1606.511944] RIP: 0033:0x7fe154349b19 [ 1606.512285] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1606.513951] RSP: 002b:00007fe1518bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1606.514657] RAX: ffffffffffffffda RBX: 00007fe15445cf60 RCX: 00007fe154349b19 [ 1606.515295] RDX: 0000000000000008 RSI: 0000000020000080 RDI: 0000000000000003 [ 1606.515938] RBP: 00007fe1543a3f6d R08: 0000000000000000 R09: 0000000000000000 [ 1606.516579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1606.517231] R13: 00007ffd27f928df R14: 00007fe1518bf300 R15: 0000000000022000 23:14:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x8, @none, 0x7}, 0xe) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) copy_file_range(r1, 0x0, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x1, 0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x12, 0x10, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x1, &(0x7f0000000180)={r3, r4+10000000}, 0x1, 0x1, 0x1}, 0x4) 23:14:00 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x9, 0xcf, 0x6, 0x7, 0x0, 0x7ff, 0xc000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000000180), 0x6}, 0x4, 0x80, 0x9, 0x7, 0x100, 0x4, 0x1, 0x0, 0x1, 0x0, 0x4}, r2, 0xc, r0, 0x1) 23:14:00 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x4000, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000008b47a636ad38e07ddd24ea964dffd4d7e59b73cecd92b26234f49f1778f107a0e7e2d367d26b35332ec99f9", @ANYRES16=r2, @ANYBLOB="010000000000000000001b0000000400cc0008009a0002000000"], 0x20}}, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x5) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) writev(r3, &(0x7f0000000200)=[{&(0x7f00000001c0)="f927c8643f04556a049627bb14873a7ba880fb914884dc7fc6ee31feacd1034395e1baa614f334dd7d61db1d4b6d146fbd8405833963261157e897d7feff", 0x3e}], 0x1) 23:14:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) (fail_nth: 49) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x83, 0x7}, 0x0, 0x0, 0xffff62ef, 0x4, 0x0, 0xfffffff7}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0x16, &(0x7f0000000380)={0x2d, 0xffffff85, 0x35}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5}, 0x3) [ 1606.633956] FAULT_INJECTION: forcing a failure. [ 1606.633956] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.636063] CPU: 0 PID: 10954 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 1606.637161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1606.638470] Call Trace: [ 1606.638891] dump_stack+0x107/0x167 [ 1606.639465] should_fail.cold+0x5/0xa [ 1606.640073] ? blk_add_partitions+0x107/0xe10 [ 1606.640783] should_failslab+0x5/0x20 [ 1606.641389] kmem_cache_alloc_trace+0x55/0x320 [ 1606.642123] ? rwlock_bug.part.0+0x90/0x90 [ 1606.642790] ? disk_part_iter_exit+0x43/0x80 [ 1606.643486] blk_add_partitions+0x107/0xe10 [ 1606.644166] ? _raw_spin_unlock+0x1a/0x30 [ 1606.644823] ? check_disk_size_change+0x155/0x190 [ 1606.645586] bdev_disk_changed+0x234/0x3f0 [ 1606.646270] loop_reread_partitions+0x29/0x50 [ 1606.646976] loop_set_status+0x459/0xa80 [ 1606.647619] ? _copy_from_user+0xfb/0x1b0 [ 1606.648270] lo_ioctl+0x8b7/0x1760 [ 1606.648836] ? avc_has_extended_perms+0x7f1/0xf40 [ 1606.649596] ? loop_set_status_old+0x250/0x250 [ 1606.650339] ? rwlock_bug.part.0+0x90/0x90 [ 1606.651010] ? perf_trace_lock_acquire+0xbc/0x590 [ 1606.651776] ? SOFTIRQ_verbose+0x10/0x10 [ 1606.652424] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1606.653234] ? blkdev_common_ioctl+0xfa/0x1930 [ 1606.653955] ? blk_ioctl_discard+0x2f0/0x2f0 [ 1606.654627] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1606.655489] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1606.656274] ? do_vfs_ioctl+0x283/0x10d0 [ 1606.656889] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1606.657685] ? generic_block_fiemap+0x60/0x60 [ 1606.658364] ? build_open_flags+0x6f0/0x6f0 [ 1606.659017] ? loop_set_status_old+0x250/0x250 [ 1606.659704] blkdev_ioctl+0x291/0x710 [ 1606.660280] ? blkdev_common_ioctl+0x1930/0x1930 [ 1606.660998] ? selinux_file_ioctl+0xb6/0x270 [ 1606.661671] block_ioctl+0xf9/0x140 [ 1606.662219] ? blkdev_read_iter+0x1c0/0x1c0 [ 1606.662875] __x64_sys_ioctl+0x19a/0x210 [ 1606.663493] do_syscall_64+0x33/0x40 [ 1606.664061] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1606.664835] RIP: 0033:0x7f087c99a8d7 [ 1606.665407] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1606.668186] RSP: 002b:00007f0879f0fef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 1606.669341] RAX: ffffffffffffffda RBX: 00007f0879f0ff40 RCX: 00007f087c99a8d7 [ 1606.670425] RDX: 00007f0879f10050 RSI: 0000000000004c04 RDI: 0000000000000006 [ 1606.671500] RBP: 00007f0879f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1606.672581] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f0879f10050 [ 1606.673663] R13: 00007ffcba47cdcf R14: 00007f0879f10300 R15: 0000000000022000 VM DIAGNOSIS: 23:14:00 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffffffff850a6660 RCX=ffffffff8127f4a1 RDX=0000000000000001 RSI=0000000000000004 RDI=ffff8880088c7628 RBP=1ffff11001118ec1 RSP=ffff8880088c7600 R8 =0000000000000001 R9 =0000000000000003 R10=ffffed1001118ec5 R11=0000000000000001 R12=ffffffff850a6668 R13=ffffffff850a6670 R14=ffff8880498ba710 R15=ffff88800edbbfc0 RIP=ffffffff8127f4b2 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fb17b209900 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe3d00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fc810705400 CR3=00000000090dc000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=000000000000000000000000ffffffff XMM02=7463656a6e695f31313230385f7a7973 XMM03=00007f087ca817c800007f087ca817c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000005 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff822d22cc RDI=ffffffff879eb280 RBP=ffffffff879eb240 RSP=ffff88804eff7218 R8 =0000000000000001 R9 =0000000000000003 R10=ffffed1009dfee34 R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=0000000000000001 R15=ffffffff879eb290 RIP=ffffffff822d2320 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fe1518bf700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe5200000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fe154459000 CR3=000000005c67c000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000