net6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:19:11 executing program 4: rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'veth1\x00'}) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x1a1001, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rseq(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0xfff}, 0x4}, 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sync_file_range(0xffffffffffffffff, 0x0, 0xffffffffffff0700, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8800d, 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, 0x4, @perf_config_ext={0x800, 0x4}, 0x52, 0x0, 0x801004, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX(r3, 0x8923, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000000)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', r5, 0x29, 0x5, 0x7, 0x6, 0x1, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x890e, 0xfff, 0x2}}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, 0x0, 0x190) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) 18:19:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x4, 0x0, @dev, 0x200002}, 0x1c) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x80000000]}, 0x8, 0x800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xfffffffffffffff9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700), 0x0, 0x0, 0x0) listxattr(&(0x7f0000001940)='./file0\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x414202, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}, 0x200000}], 0x7ffff000, 0x0) 18:19:11 executing program 3: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) syz_io_uring_setup(0x1a4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000017c0), &(0x7f0000002a40)) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x20010, r0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x1010, r0, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f0000000640)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x7fffffff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r5, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r5, &(0x7f0000000000), 0x5ac, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000600)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r5, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@ax25={{}, [@null, @bcast, @bcast, @netrom, @remote, @bcast, @rose, @rose]}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000340)=""/186, 0xba}, {&(0x7f0000000180)=""/37, 0x25}, {&(0x7f0000000400)=""/217, 0xd9}], 0x5, &(0x7f0000000580)=""/20, 0x14}, 0x0, 0x0, 0x1, {0x2}}, 0x8) 18:19:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)) 18:19:11 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8}) r2 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r2) r3 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r3) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, 0x0, 0x4, r2, 0x9) ftruncate(r3, 0x5) fallocate(r2, 0x14, 0x98, 0x100) r4 = fork() fork() tkill(r4, 0x5) 18:19:11 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x10a) r2 = dup3(r1, r0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) sendfile(r2, r3, &(0x7f00000000c0), 0xebb7) [ 733.171668] : renamed from lo 18:19:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, 0x0) 18:19:11 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="7bd5fae4eb4207d7087f222687df1c952d4de2abe46841effab606e74d6f65524cf67bc879784015e90a459857fbf3873a088029703ad81cdead3c7e2d1c682b77b3ebbc99842c305a0fd251a42c9c6c355d68c225197f434e0fa2120b66f04a0e51d7328ac43d3f7ab25eb658eb4ca1b5f4775039cf974956871c06d9a8b75e867c16f8e6c111cab21fc4e5c9b7636f5e3085ff6c5bebd611f4adf8e612", 0x9e, 0x6}, {&(0x7f0000000200)="fef38aa8787ad94cb62e30f80e9d44bf6bdb74a668b8951838db50c871c21dadf7b62672f491b43b74efb11405129f076e1f15790d6bae7f653089ba95aafea88d34e2e7d724b2caf6babef8f4e258da617a5bad77dc440472c9f5ec3de50cc95912f0e58deacd86a1bb07fc2153a26adf9753e0d924", 0x76, 0x5}], 0x51000, &(0x7f00000002c0)={[], [{@measure}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@obj_role={'obj_role', 0x3d, '['}}, {@subj_user={'subj_user', 0x3d, '@\\'}}, {@context={'context', 0x3d, 'root'}}, {@dont_measure}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x40148c0}}], 0x2, 0x4084) 18:19:11 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f00000002c0)="d222045a0980241f218106d44426b718be9426f8fdc13ca375b0a6d633624bb906333ae799390db71ff491eefc302326a80630d9a71eec73d0e9cfa7e30a72077df2d95e95d7227b902cb650bcd7af8b2544dfecef482f5743253e15a1b0db837d8f320b0e657ee0f21c4b18ea6521fce96290af785272b60656e3751beb2cc792329d51db8667aee5fc32053fbae084e592c00bb24801a4abc0b7d0fe027fd89fab5e8695da9159de3557fe522860d43e37158bef0ae4d82091ba8ef71ad45a842b6598c2c58975fcc997286a47907cd49d27fd7f3bb1d9c4193de3d7e845c6badd265f54d64eab1b080defd316324119736862eeaa0f19a6", 0xf9, 0x2}, {&(0x7f0000000240)="20a8d1ec4067c0b38f201ebe9c6597f253dedbd36fab5ff37e1537244ba83a885edfad5e8d856d68123f3b96cd2e460617cf472ef00f1a13595c2ccc6bcadcb96ffdd8fdc0693a155c7a3cf6b2f1", 0x4e, 0x992d}], 0x100a808, &(0x7f0000000140)={[{@rodir}, {@rodir}, {@numtail}, {@shortname_win95}], [{@fowner_lt={'fowner<', 0xee00}}, {@obj_type={'obj_type', 0x3d, 'check=strict'}}]}) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x6) openat(r0, &(0x7f0000000080)='./file0\x00', 0x10000, 0xc2) 18:19:11 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:19:29 executing program 2: getxattr(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340)=""/106, 0x6a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_io_uring_setup(0x4, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x3e77, 0x3f74, 0x3, &(0x7f0000000180)={[0x785a59ed]}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x2000, @fd, 0x7, &(0x7f00000010c0)=""/223, 0xdf, 0x20, 0x1}, 0x800) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x23457, 0x0, 0x0, 0x1}, 0x62) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xfffffffe, 0xa7}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) recvmmsg(r1, 0x0, 0x0, 0x16060, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f0000000600)=""/129, 0x81}, {&(0x7f0000000700)=""/143, 0x8f}], 0x4, &(0x7f00000007c0)=""/99, 0x63}, 0x0, 0x0, 0x0, {0x3, r6}}, 0xe9) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r7, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r7, &(0x7f0000000000), 0x5ac, 0x0, 0x0) 18:19:29 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000008900000008000300806c335df852817c24cea63a2e082ff4d7b71f3b49c0621d0a55678ef882b8f446581397540de1f1e12fca985df55b", @ANYRES32, @ANYBLOB="18001d801400008005000c000100000006000500c1000000"], 0x34}}, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) sendmsg$NL80211_CMD_DEAUTHENTICATE(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x48, r0, 0x2, 0x9, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x65}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x48}, 0x1, 0x0, 0x0, 0x5}, 0x20044094) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000900)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$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, &(0x7f0000000140)={[{@delalloc}]}) 18:19:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, 0x0) 18:19:29 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:19:29 executing program 4: rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'veth1\x00'}) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x1a1001, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rseq(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0xfff}, 0x4}, 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sync_file_range(0xffffffffffffffff, 0x0, 0xffffffffffff0700, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8800d, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x800, 0x4}, 0x52, 0x0, 0x801004, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX(r3, 0x8923, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000000)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', r5, 0x29, 0x5, 0x7, 0x6, 0x1, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x890e, 0xfff, 0x2}}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, 0x0, 0x190) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) 18:19:29 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_init1(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getegid() perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xad, 0x5, 0x4, 0x7b, 0x0, 0x80000001, 0xc0020, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000040), 0xc}, 0x88, 0x4, 0x80000000, 0x0, 0xfff, 0x7, 0x2, 0x0, 0x401, 0x0, 0x1}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x1) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000002000000483600"/27], 0x0) 18:19:29 executing program 7: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @empty}, {0x0, @local}, 0x0, {0x2, 0x4e22, @multicast1}, 'veth0_to_team\x00'}) r0 = open$dir(&(0x7f0000000300)='./file1\x00', 0x0, 0x40) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x40000, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000440)=ANY=[@ANYBLOB="000100000000000004000000000000000000000000010000050000000000000003000000000000000100010000000000080000000000000000000000000000000000000000000000840e000000000000000000000000000081000000000000007700000000000000000000000000000000000000000000000000000000000000013200000000000000000000000000000200000000000000092f00000000000040000000000000000000000000000000000000000000000000010000000000000000000000000000008e000000000000000000000000000000000000000000000071bcd326000000000000000000000000ffffffff0000000004000000000000000100000000000000000000000000000000000000000000000a0400"/297]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) sendfile(r3, r4, 0x0, 0x100000001) 18:19:29 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 751.366212] blktrace: Concurrent blktraces are not allowed on sr0 18:19:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, 0x0) 18:19:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/llc/core\x00') recvmsg$unix(r0, &(0x7f0000001480)={&(0x7f00000000c0), 0x6e, &(0x7f0000001300)=[{&(0x7f0000000140)=""/32, 0x20}, {&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000001c0)=""/117, 0x75}, {&(0x7f0000000240)=""/56, 0x38}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}], 0x6, &(0x7f0000001380)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}, 0x123) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x25}}) 18:19:29 executing program 1: 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, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x200, 0x48, 0x1}, 0x18) ioctl$RNDGETENTCNT(r1, 0x40085203, &(0x7f0000000100)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0xb57e3b836a271f9d, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdng=', @ANYRESHEX=r1, @ANYBLOB="2c63616350653d667363616368652c736d61636b6673666c6f6f723d2c6f626a5f747970653d405e7d2c736d29440a097b473011d00e3fe061636b66737472616e736d7574653d2c736d61636b66736861743d295c2c646f6e745f61707072616973652c00"]) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000237}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xbdc4c2cda1fd23b5}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x40) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, 0x0) fsync(r2) fallocate(0xffffffffffffffff, 0x0, 0x3, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x6}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x800) 18:19:29 executing program 3: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0xfffffffffffffffe) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = socket(0x10, 0x3, 0x80000000) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000080)) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x0, 0x80}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000300)={'vlan0\x00'}) r2 = io_uring_setup(0x101c7, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0x10000234}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) fallocate(r2, 0x44, 0x3, 0x5) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x4002, 0x102) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000002c0)={r0, 0x841, 0x8, 0x1}) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$SMC_PNETID_FLUSH(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="e963d7a325db3a5c7b1381ca02595aac55b748186d3b67d7aaff917b4a0315c9759c3c3c152bae92db6ce3ec1674c5eff8afd93d0234222fff150275dcff0ff412de79c49332873aaa460129ae9cc3bbc1eeccac481d89d483bc338378769d18c22541a5a496c7a7f586c8b6f3623aaffe91df923cf561855c17d4078468cf81bba6d3175d47160505c06b9609714b71af185a5301e75085d10f284ee28c60c96dcd7975e4c91668c285b9fc0b1c37fb3aec00272674b6adf15c38b690497bafd310e57133a1efa70b3d27bb4f552d5aea16226f90715fd482e6c620b6052b2e584122cf268e898c108a6a45c21622ec212394d58053aa", @ANYRES16=0x0, @ANYBLOB="00032bbd7000fbdbdf25040000000900010073797a31000000001400020067656e657665300000000000000000000900010073797a31000000000500040001000000140002006261746164765f736c6176655f3100000900010073797a30000000000900010073797a310000000005000400020000000500040001000000"], 0x84}, 0x1, 0x0, 0x0, 0x802}, 0x20000004) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f0000000040)) dup3(r3, r0, 0x0) 18:19:48 executing program 4: rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'veth1\x00'}) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x1a1001, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rseq(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0xfff}, 0x4}, 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sync_file_range(0xffffffffffffffff, 0x0, 0xffffffffffff0700, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8800d, 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, 0x4, @perf_config_ext={0x800, 0x4}, 0x52, 0x0, 0x801004, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX(r3, 0x8923, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000000)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', r5, 0x29, 0x5, 0x7, 0x6, 0x1, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x890e, 0xfff, 0x2}}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, 0x0, 0x190) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) 18:19:48 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:19:48 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:19:48 executing program 2: getxattr(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340)=""/106, 0x6a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_io_uring_setup(0x4, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x3e77, 0x3f74, 0x3, &(0x7f0000000180)={[0x785a59ed]}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x2000, @fd, 0x7, &(0x7f00000010c0)=""/223, 0xdf, 0x20, 0x1}, 0x800) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x23457, 0x0, 0x0, 0x1}, 0x62) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xfffffffe, 0xa7}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) recvmmsg(r1, 0x0, 0x0, 0x16060, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f0000000600)=""/129, 0x81}, {&(0x7f0000000700)=""/143, 0x8f}], 0x4, &(0x7f00000007c0)=""/99, 0x63}, 0x0, 0x0, 0x0, {0x3, r6}}, 0xe9) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r7, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r7, &(0x7f0000000000), 0x5ac, 0x0, 0x0) 18:19:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x82, 0x0, 0x0, 0x800004307, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000000008d69}, 0x1020, 0x0, 0x3, 0x4, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x0) pipe2(0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 18:19:48 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000700)={0x10b8, r0, 0x700, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3, 0x85e}}}}, [@NL80211_ATTR_FRAME_MATCH={0x81, 0x5b, "ba38ed850ea58de81c7def760f2cdba1eaa197522f5ac73896570842ce86fc8f2e06a9e50aa78b1617633db8f0f67025a28704bd05f1dc190e8c4be57c892a056ee01b09b8bb6106447aeaaefb1373f88a24c36c3e9d5be9bd7f74c7b22021f0575ed04bb0889016a2f2429bcb0cda4a8cdc90c4ff4fd8e755ac6f0582"}, @NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, "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"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8}]}, 0x10b8}, 0x1, 0x0, 0x0, 0x810}, 0x40001) msgget$private(0x0, 0x8c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, r2) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r2, &(0x7f0000000340)={0x0, 0x74, &(0x7f0000000300)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x0, 0x0, {{0x7e}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x1}, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r5, 0x0, 0x2, &(0x7f0000000100)=""/215, &(0x7f0000000200)=0xd7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x44}, 0x9030, 0xd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000380)=""/231, 0xe7, 0x10001, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @loopback, 0x2}, 0x1c) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4810}, 0x1) 18:19:48 executing program 1: 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, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x200, 0x48, 0x1}, 0x18) ioctl$RNDGETENTCNT(r1, 0x40085203, &(0x7f0000000100)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0xb57e3b836a271f9d, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdng=', @ANYRESHEX=r1, @ANYBLOB="2c63616350653d667363616368652c736d61636b6673666c6f6f723d2c6f626a5f747970653d405e7d2c736d29440a097b473011d00e3fe061636b66737472616e736d7574653d2c736d61636b66736861743d295c2c646f6e745f61707072616973652c00"]) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000237}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xbdc4c2cda1fd23b5}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x40) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, 0x0) fsync(r2) fallocate(0xffffffffffffffff, 0x0, 0x3, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x6}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x800) 18:19:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 1) [ 770.267869] FAULT_INJECTION: forcing a failure. [ 770.267869] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 770.270298] CPU: 1 PID: 10506 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 770.271669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.273315] Call Trace: [ 770.273835] dump_stack+0x107/0x167 [ 770.274559] should_fail.cold+0x5/0xa [ 770.275324] _copy_from_iter+0x202/0xe80 [ 770.276424] ? lock_acquire+0x197/0x470 [ 770.277245] write_pool_user.part.0+0xa9/0x2a0 [ 770.278155] ? blake2s.constprop.0+0x160/0x160 [ 770.279078] ? import_single_range+0x24d/0x2e0 [ 770.279992] random_ioctl+0x38f/0x420 [ 770.280756] ? urandom_read_iter+0xb0/0xb0 [ 770.281601] ? selinux_file_ioctl+0xb6/0x270 [ 770.282488] ? urandom_read_iter+0xb0/0xb0 [ 770.283328] __x64_sys_ioctl+0x19a/0x210 [ 770.284152] do_syscall_64+0x33/0x40 [ 770.284899] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 770.285927] RIP: 0033:0x7fe5556b6b19 [ 770.286688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 770.288497] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 770.290287] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 770.290309] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 770.290320] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 770.290331] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.290355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 770.299423] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:19:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 2) 18:19:48 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r1}) r2 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r1, 0x4, 0xffffffffffffffff, r2) r3 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r3) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r1, 0x4, r2, 0x9) ftruncate(r3, 0x5) fallocate(r2, 0x14, 0x98, 0x100) r4 = fork() fork() tkill(r4, 0x5) 18:19:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) fsetxattr$security_selinux(r0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000080), 0x4) syz_io_uring_complete(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, 0x8000, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 770.678472] FAULT_INJECTION: forcing a failure. [ 770.678472] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 770.681004] CPU: 0 PID: 10627 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 770.682433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.684138] Call Trace: [ 770.684695] dump_stack+0x107/0x167 [ 770.685489] should_fail.cold+0x5/0xa [ 770.686314] _copy_from_iter+0x202/0xe80 [ 770.687176] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 770.688240] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 770.689293] ? trace_hardirqs_on+0x5b/0x180 [ 770.690213] write_pool_user.part.0+0xa9/0x2a0 [ 770.691174] ? blake2s.constprop.0+0x160/0x160 [ 770.692130] ? import_single_range+0x24d/0x2e0 [ 770.693081] random_ioctl+0x38f/0x420 [ 770.693877] ? urandom_read_iter+0xb0/0xb0 [ 770.694767] ? selinux_file_ioctl+0xb6/0x270 [ 770.695697] ? urandom_read_iter+0xb0/0xb0 [ 770.696584] __x64_sys_ioctl+0x19a/0x210 [ 770.697461] do_syscall_64+0x33/0x40 [ 770.698223] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 770.699292] RIP: 0033:0x7fe5556b6b19 [ 770.700080] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 770.703906] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 770.705496] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 770.706948] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 770.708407] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.709878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 770.711338] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:19:48 executing program 4: rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'veth1\x00'}) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x1a1001, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rseq(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0xfff}, 0x4}, 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sync_file_range(0xffffffffffffffff, 0x0, 0xffffffffffff0700, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8800d, 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, 0x4, @perf_config_ext={0x800, 0x4}, 0x52, 0x0, 0x801004, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX(r3, 0x8923, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000000)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', r5, 0x29, 0x5, 0x7, 0x6, 0x1, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x890e, 0xfff, 0x2}}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, 0x0, 0x190) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) 18:19:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000002000210c0000000a00000000020000000800000000000000200056002f70726f632f7379732f6e65742fe97076342f746370c63576bf8a1f4719c131a7d11cabf4575e6af59c6c15f9694e1434805e080b67da399cce4064879ff94b3f3d56"], 0x3c}}, 0x0) sendmmsg$inet6(r0, &(0x7f00000016c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="9caa53524f3dc756dfa9e920b3108f0f5091", 0x12}, {&(0x7f00000005c0)="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0x1000}], 0x2, 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0x1050}}, {{&(0x7f00000001c0)={0xa, 0x4e23, 0x2, @local, 0x4f}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="e367775464838011374cf5e9544dda34a40b81d090e6c20479e2c133fd0e0d420af58150eb2b1d96e44736c8d9d492fbe862efc526c2ab1a334d4286c3022ae49c898504cf844dad7c7e0c420b1672d88635dbc52a2697fc117a866656180b7d10ea8dfcb0f73c77e85dac031a003c748bceb7abcb52743b28886c03497809b17ff6a6ba1b2afb3b7324a8f35c6ce34a801d08edddb81ab9a1af55a60c53ae412ebef4c71b1c959c5d3c77c42000d1b3de5e65d3f07905feb1107ba29c896a2f45c061158e6871808985ff6a8bb65f3f0cfaa336c2969e773446b41427fd815b3af09c13", 0xe4}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000002900000039000000000000d00000000024000000000000002900000032000000fc00"/56, @ANYRES32, @ANYBLOB="00000000480000000000000029000000370000000205000000000000d02254dd77994a6e03a800000000543850d5c184b7e92c496227cf6b28c9c69bb4c42c400502000404010000000000002400000000000000290000003200000000000000000000000000ffffe0000001", @ANYRES32=0x0, @ANYBLOB="00000000480000000000000029000206020600000000fc010000000000000000000000000000fe8000000000000000000000000000bb20010000000000000000000000000001000000000000"], 0xf8}}], 0x2, 0x0) connect$inet6(r2, &(0x7f0000002840)={0xa, 0x4e23, 0x97ca, @ipv4={'\x00', '\xff\xff', @empty}, 0x8}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000002880)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000028c0)={{{@in=@loopback, @in=@multicast1, 0x4e21, 0x1, 0x4e21, 0x11d, 0xa, 0xa0, 0xb0, 0x4, 0x0, 0xee01}, {0x3, 0x51e, 0xfbe, 0x6, 0x2db, 0x7, 0xa40c735, 0x6}, {0xfffffffffffffffd, 0x80000000, 0x3e, 0x3ff}, 0x5, 0x6e6bbf, 0x0, 0x1, 0x0, 0x4}, {{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xbb, 0x32}, 0xa, @in6=@loopback, 0x3505, 0x0, 0x2, 0x7, 0x76771e, 0x2, 0x3899}}, 0xe8) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) sendmsg$inet6(r4, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="a65b1f6d60603e77737396d16011b006e7114bf2bb700393228d86e57ecb7ad3a6f3fe73f2c25e8d1793b5de4054ce1b3060b884962ea6271bd2ae5906822a2333cd485b1985a8d147226f6a4dbd752380d6d46862b6dec93f79f6faa85533c9d411fa698b18ae31991fbe8b1c2c91a953", 0x71}, {&(0x7f0000000500)="2bc4c3be20e7afcf", 0x8}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f00000015c0)="af35b729ec0cd17f443e039673e47b8e87c09ac5e3fd0e491da667cb12e567474a5e1a3d3846c30e93ef8a84e07c9c696d213f2ec8fced9d4d2a766ec96e1560ddc6e56c6f6a1d08c2de84f1c6a2761a8137ccab7ce502b22222fba47b2be70b8369ad59dbdae7bb031bbcd076a78bd43135b2e484f1b49c55355b963e7402cbfcbf8883acfffe38f2a6a0d2ab2e029b01fac47b6e4063926cdc14378d5b998c55c14d1ed3ac73a8af7e8118b22a5185b7331a3545df223455fd", 0xba}], 0x4, &(0x7f0000002740)=[@dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x5c, 0x12, 0x1, 0x80, 0x0, [@empty, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote, @local]}}}, @dstopts={{0x28, 0x29, 0x37, {0x2b, 0x1, '\x00', [@pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}], 0xe8}, 0x100) 18:19:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) lseek(r1, 0x0, 0x2) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2671, 0x4a08, 0x2, &(0x7f0000000140)={[0xd0]}, 0x8) pipe(&(0x7f00000000c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 18:19:49 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file1\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x2000008, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000000c0)={[{@jqfmt_vfsold}, {@data_err_ignore}]}) statx(0xffffffffffffffff, 0x0, 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0xfffffffffffffff9, 0x2, &(0x7f0000000100)=[{&(0x7f0000000180)="7f35bc7d3129d19d4182ac9d0e36e0afa138781d41be1d7ec4838100facced4d2d66c6d42fe365b17858ae6f737537a4ece71dbab1d7ff0b9bdcfdc8820a11857fb2577e888eaf2f6f697f7dd92195a774eda0f8a029f5f6aadff25b30742eff7defd2377f5576e7d52cc6bc5ae8bd7194c6045e95a2d8b84254ae46f1f59fd56d48b49cc174", 0x86, 0x7}, {&(0x7f0000000300)="312bcb4a79d4fba83ba0a45e309e6788cc0a019a84f7cadd2cf51fb72cdb5f597b38c27c23c9742130083863cd936c8dfc4598ba9932f2a5dfca4b55c9713085068543db816817faa39e5c188b678d6662d157292da797ec0db4a5d79225a3c07145fdb16f2b395fa9514c7ec1acd2fab761fbea13df9650fcf1bb41b14e80df22de809d2a56763fcd3259de6a5e5be9b8b53e0553ba3774be6a4c567a143714a5925330de375de5f89910ff", 0xac, 0x6}], 0x404c2, &(0x7f0000000500)={[{@huge_advise}, {@huge_advise}, {@gid={'gid', 0x3d, r2}}, {@huge_advise}, {@gid}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'jqfmt=vfsold'}}, {@dont_hash}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0}, './file0/../file0\x00'}) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r4, 0x40085203, &(0x7f0000000100)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r4, {r5}}, './file0/../file0/file0\x00'}) 18:19:49 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r1}) r2 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r1, 0x4, 0xffffffffffffffff, r2) r3 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r3) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r1, 0x4, r2, 0x9) ftruncate(r3, 0x5) fallocate(r2, 0x14, 0x98, 0x100) r4 = fork() fork() tkill(r4, 0x5) [ 771.115968] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 18:20:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 3) [ 785.556456] audit: type=1400 audit(1704910803.733:82): avc: denied { create } for pid=10868 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=udp_socket permissive=1 [ 785.562594] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 785.576064] FAULT_INJECTION: forcing a failure. [ 785.576064] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 785.578524] CPU: 0 PID: 10881 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 785.580003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 785.581838] Call Trace: [ 785.582419] dump_stack+0x107/0x167 [ 785.583197] should_fail.cold+0x5/0xa [ 785.584017] _copy_from_iter+0x202/0xe80 [ 785.584918] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 785.586021] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 785.587086] ? trace_hardirqs_on+0x5b/0x180 [ 785.588002] write_pool_user.part.0+0xa9/0x2a0 [ 785.588980] ? blake2s.constprop.0+0x160/0x160 [ 785.589949] ? import_single_range+0x24d/0x2e0 [ 785.590921] random_ioctl+0x38f/0x420 [ 785.591723] ? urandom_read_iter+0xb0/0xb0 [ 785.592617] ? selinux_file_ioctl+0xb6/0x270 [ 785.593521] ? urandom_read_iter+0xb0/0xb0 [ 785.594386] __x64_sys_ioctl+0x19a/0x210 [ 785.595215] do_syscall_64+0x33/0x40 [ 785.595977] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 785.597068] RIP: 0033:0x7fe5556b6b19 [ 785.597837] 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 [ 785.601668] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 785.603272] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 785.604774] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 785.606282] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 785.607766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 785.609261] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 785.611871] audit: type=1400 audit(1704910803.756:83): avc: denied { connect } for pid=10868 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=udp_socket permissive=1 18:20:03 executing program 7: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) fgetxattr(r0, 0x0, &(0x7f00000000c0)=""/150, 0x96) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) write$selinux_attr(r0, &(0x7f0000000040)='system_u:object_r:system_dbusd_var_lib_t:s0\x00', 0x2c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) write$selinux_attr(r2, &(0x7f0000000300)='system_u:object_r:ipmi_device_t:s0\x00', 0x23) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xfffffffffffffff9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}, 0x200000}], 0x7ffff000, 0x0) syz_io_uring_setup(0x42c0, &(0x7f0000000180)={0x0, 0xcd62, 0x8, 0x1, 0x1c2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000200)=0x0) syz_io_uring_setup(0x457f, &(0x7f00000000c0)={0x0, 0x58c9, 0x2, 0x3, 0x8b}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4001, @fd_index=0xa, 0x0, 0x7, 0x0, 0x9, 0x1, {0x3, r6}}, 0x2) syz_io_uring_submit(0x0, r3, &(0x7f0000000240)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0xfffffffe) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @empty}, 0x10) 18:20:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x0, 0x0, {0x9}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f00000009c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000980)={&(0x7f00000007c0)={0x18c, 0x0, 0x1, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x20040081}, 0x4000081) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r4, r6, &(0x7f00000002c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd_index=0x4, 0x3, 0x0, 0x80000001}, 0x70) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r8, @ANYBLOB="080026007b09000076e7c51117477096"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r7, 0x2, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xd98, 0x44}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4f, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x4, 0xda}]}}, {{0x3, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x18, 0x0, 0xfc00, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x3, 0x2}, @window={0x3, 0x3}, @eol, @sack={0x5, 0x22, [0x1, 0x1, 0x5, 0x5, 0xffffffff, 0x5, 0x5, 0xffffffff]}, @sack={0x5, 0x1a, [0x10000, 0x3ff, 0x0, 0x401, 0x0, 0x7]}]}}}}}}}, 0x0) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)={0x214, r2, 0x800, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x81, 0x1f}}}}, [@NL80211_ATTR_TESTDATA={0x19, 0x45, "e7692d603a836bc36d50e3e966b999963f8bb1baca"}, @NL80211_ATTR_TESTDATA={0xad, 0x45, "22c2fb82cf945e7513a2d1d2498a461b082799830dabb0b7da3bf1af2caad60ddca02a66657b8bebcac628cb206b68b38c94ceaabd38ddfe14f0fec3a8315ba2b4cf2395b06127548c42d7dfa2bf30120125879017325d108987e76b0d45fc1558281fc5ac57d61e8f98d60184cc41ff5a4a342078fa6fc1cca82ab0dd78cdf1a75e727e46d59f328c27361f47867280b440837de1406cf8a28311b0dcf16a830482574daa82aef564"}, @NL80211_ATTR_TESTDATA={0x1c, 0x45, "9b1026fba4353d40c3d32670448cd555062374faa14c596c"}, @NL80211_ATTR_TESTDATA={0x2d, 0x45, "afac914a1112e06fd548ebd15409e8fca09069b9af8d0984ed1a89c5800093304bb6015cb3ff7cc1ba"}, @NL80211_ATTR_TESTDATA={0xda, 0x45, "584ab23bca09785e9913d5d3a8ebd9800e8a9db7b3742c074869da84710a7330e660475a0340ee2cb365740be101c8d27704b47acd03661716544dad7ff7b99e47de219e6b137ca033af92839c7098620321ba3ea946a552b28b92ab6afd76efcc5fa4bf915f31dd0f372a8870184328d7408ed3bf9c9f81eac8181e0fc8fa11c7a01ea0b661464e174fa5a353fc9b812ae28c9abea2e57476b3786b7239a5ef288ddd44a006e3870d689536f45261ef143292aa917f0d025130ba65e88004f5f2141221c248fcff675d582d0480be212e92f712d828"}]}, 0x214}, 0x1, 0x0, 0x0, 0x24000401}, 0x84) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:20:03 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:20:03 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = fsmount(0xffffffffffffffff, 0x0, 0x70) stat(&(0x7f0000000080)='./file1\x00', &(0x7f00000003c0)) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) r4 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xe0, 0x40, 0x9, 0x7, 0x0, 0xfffffffffffffffb, 0xa0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000, 0x4, @perf_config_ext={0x4, 0x1}, 0x1182, 0x3, 0x1, 0x2, 0x582, 0x9, 0x7, 0x0, 0x1, 0x0, 0x74f}, r3, 0x1, 0xffffffffffffffff, 0x18) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file1/file0\x00', &(0x7f0000000200), 0x208000, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none}, {@nodevmap}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@subj_user={'subj_user', 0x3d, ']$%^!'}}, {@smackfsroot={'smackfsroot', 0x3d, 'oom_adj\x00'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@measure}, {@dont_appraise}]}}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') fcntl$dupfd(0xffffffffffffffff, 0x0, r4) write$cgroup_int(r6, &(0x7f0000000040)=0xffffffe, 0x12) fsmount(r6, 0x1, 0x85) 18:20:03 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r1}) r2 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r1, 0x4, 0xffffffffffffffff, r2) r3 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r3) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r1, 0x4, r2, 0x9) ftruncate(r3, 0x5) fallocate(r2, 0x14, 0x98, 0x100) r4 = fork() fork() tkill(r4, 0x5) 18:20:03 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0) r2 = 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_config_ext, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x3) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r4 = dup2(r2, r0) mknodat$loop(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) clone3(&(0x7f00000016c0)={0xb94d200, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600), {0x14}, &(0x7f0000000640)=""/18, 0x12, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=[0x0, r3, r3, 0x0, r3, 0x0, 0x0], 0x7}, 0x58) accept4$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000280)=0x14, 0x80000) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x110, r4, 0x8000000) [ 785.631117] audit: type=1400 audit(1704910803.804:84): avc: denied { write } for pid=10868 comm="syz-executor.7" laddr=fe80::b lport=55305 faddr=fe80:: scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=udp_socket permissive=1 syz_io_uring_submit(r5, 0x0, &(0x7f0000000400)=@IORING_OP_WRITE={0x17, 0x1, 0x2000, @fd_index=0xa, 0x44e, &(0x7f0000000340)="c8b63e72edf9ad0bf6af703333083230c7b95c4b2bc3c7da6b50668adf99b7ddd47c9e8e5eb63b82ac5d3dcf63dd15672ac9f617c5b7e449448b93fa065daf6968c92656fbbda4b7772bbf941ce45a03ba8780dfd42e34352d60cdca628a80f44a0244209546d05a510a0596aaa455b3d842f64490ca3ac97d308c01e412543425e8d94cfa0f0c1c70f2a3d27327e044a1", 0x91, 0x3}, 0x10000) mount$cgroup2(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="003b5235bef0a9fdf0517ff488a7493d01ce489484d74449432e1786138563d628dff9e088e659c73da8126d57d0d62400ff5b51638a9d23975d48e39a7a20c0000000000000000000000000000d60a2f6bced9a93370b0078ddae43eff8738f0cc5f3c57c6694608f7ecc8ded8e6b4cf7c35bbbb52984b50d4039bd318e5d050d413d350a86af7a43e3e500e359be627210311f4e0e0a096a1cd242615437458a5d2583173363aac54b653ebf7d4652b8b0d2f151150046d6bebe8d8f9d2283a72cc399f8c282cc2bdf1dad4c88252b1b29f05c36977d75d9badc2628cce76f5d0691ded6a70fcfeaea872a9485e765dda9bcfa6c487bbbde897ae0f2c0ce759dd20d04a13706c0dfae3c001670262116280247b0ef5fb80c0024d74b4ae890d27f04b747731d112fea6fd1c6977a980a7659e96edfe2eda4477f4370da886f7fa6c71f3a9ee3976b5636e1176b8f80b8"]) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 18:20:03 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 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_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={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, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r5, &(0x7f0000000340)={0x0, 0x74, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c00000081e670c18d5b1abf9f5ea64c9107162cc366734bc909a94e90bbc1fd330a31a388191130fe71b8086d7edcfb0ca5199b23e8532131ecfe8e2a19713484753c", @ANYRES16=r6, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="6d6e09ca044e459fc78ca27728297fa689f9108b9e5a3e210d9015b22211d6cc3f97cd895030adcb9295ade00853ef288e1fd6d3d8554bb81c3261e804728fab2b560d1dd834a6d24419de9149520b04223af6a5e190"], 0x1c}}, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000080)) 18:20:03 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x5096, &(0x7f0000000180)={0x0, 0x25a7, 0x20, 0x0, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x218040, 0x0) ioctl$RNDGETENTCNT(r4, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(0xffffffffffffffff, 0x406, r4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, 0xffffffffffffffff, 0x10000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) dup2(r3, r6) pipe(0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0xc0045878, 0x0) 18:20:03 executing program 2: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000300)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) read(r0, &(0x7f0000000180)=""/163, 0xa3) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x454080, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x5) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000280)={0x4004800, 0x500, 0x0, 0x0, 0x4, r1, 0x0}]) io_submit(0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x800, 0x90, 0x2}, 0x18) io_submit(0x0, 0x3, &(0x7f0000000800)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x7, 0xffffffffffffffff, &(0x7f00000005c0)="119c71ad717f0217e90c851cfec717e38afe4edd98734b2649a6d7f65c5538891a43090fa82d17aa5baa8cc33e0876e2c517df6dca84933cb618a9a1", 0x3c, 0x0, 0x0, 0x0, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0xf739, 0xffffffffffffffff, &(0x7f0000000840)="b55757b439d8920f386d6560cfba3c8c82b08583a7be330a9fd0a4b78bbe539b8d10a08b4798bd0b34fca4e775050960eac3a0c17f6d7655082e91abb37c576ce2dd2abc836497bedc129321a954890166d85cd3f4feaf2d3ff0d74c9447e6a6fa0000000000007676a85db5479dc4c84ad9c2d3a5a10f23c42b744746e30e5d6fc3a494476eb262d8b5a5b033a0765e08d2cedff4940af5f0e99ac6243580db740a663653835433c772cb0312fea0ecaf3c53d10fd40bc21ddd57d5f4680caa80d519a48110d69b202291599c3f08282d1c1224ddcb9045", 0xd8, 0x0, 0x0, 0x1}, 0x0]) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000680)) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000240)={0x101401, 0x140}, 0x18) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 18:20:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 4) 18:20:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r1}) r2 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r1, 0x4, 0xffffffffffffffff, r2) r3 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r3) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r1, 0x4, r2, 0x9) ftruncate(r3, 0x5) fallocate(r2, 0x14, 0x98, 0x100) r4 = fork() fork() tkill(r4, 0x5) 18:20:04 executing program 1: keyctl$reject(0x13, 0x0, 0x2, 0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001dc3c602870f00400c0000000400000b00000000bcfa460d3682f5777e202229ea053c133f7674bb7fc6de70e0"], 0x18}}, 0x0) 18:20:04 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 5) [ 785.878988] FAULT_INJECTION: forcing a failure. [ 785.878988] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 785.879013] CPU: 0 PID: 11005 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 785.879023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 785.879029] Call Trace: [ 785.879053] dump_stack+0x107/0x167 [ 785.879077] should_fail.cold+0x5/0xa [ 785.879102] _copy_from_iter+0x202/0xe80 [ 785.879135] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 785.879163] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 785.879184] ? trace_hardirqs_on+0x5b/0x180 [ 785.879218] write_pool_user.part.0+0xa9/0x2a0 [ 785.879257] ? blake2s.constprop.0+0x160/0x160 [ 785.879300] ? import_single_range+0x24d/0x2e0 [ 785.879333] random_ioctl+0x38f/0x420 [ 785.879359] ? urandom_read_iter+0xb0/0xb0 [ 785.879393] ? selinux_file_ioctl+0xb6/0x270 [ 785.879418] ? urandom_read_iter+0xb0/0xb0 [ 785.879439] __x64_sys_ioctl+0x19a/0x210 [ 785.879464] do_syscall_64+0x33/0x40 [ 785.879481] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 785.879493] RIP: 0033:0x7fe5556b6b19 [ 785.879512] 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 [ 785.879522] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 785.879543] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 785.879554] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 785.879564] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 785.879575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 785.879586] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 785.934363] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 785.934401] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 786.032592] FAULT_INJECTION: forcing a failure. [ 786.032592] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 786.032606] CPU: 1 PID: 11061 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 786.032612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 786.032616] Call Trace: [ 786.032631] dump_stack+0x107/0x167 [ 786.032646] should_fail.cold+0x5/0xa [ 786.032662] _copy_from_iter+0x202/0xe80 [ 786.032681] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 786.032694] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 786.032703] ? trace_hardirqs_on+0x5b/0x180 [ 786.032717] write_pool_user.part.0+0xa9/0x2a0 [ 786.032730] ? blake2s.constprop.0+0x160/0x160 [ 786.032747] ? import_single_range+0x24d/0x2e0 [ 786.032760] random_ioctl+0x38f/0x420 [ 786.032771] ? urandom_read_iter+0xb0/0xb0 [ 786.032788] ? selinux_file_ioctl+0xb6/0x270 [ 786.032802] ? urandom_read_iter+0xb0/0xb0 [ 786.032815] __x64_sys_ioctl+0x19a/0x210 [ 786.032829] do_syscall_64+0x33/0x40 [ 786.032839] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 786.032846] RIP: 0033:0x7fe5556b6b19 [ 786.032856] 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 [ 786.032862] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 786.032874] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 786.032880] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 786.032886] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 786.032892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 786.032899] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 786.173204] serio: Serial port tty25 [ 786.390010] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 18:20:18 executing program 3: stat(&(0x7f0000000040)='./cgroup/cgroup.procs/file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) statx(r1, 0x0, 0x0, 0x200, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r2, r3, 0x1000) setresuid(0xffffffffffffffff, r0, r2) lchown(&(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0x0, 0x0) 18:20:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x0, 0x0, {0x9}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f00000009c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000980)={&(0x7f00000007c0)={0x18c, 0x0, 0x1, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x20040081}, 0x4000081) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r4, r6, &(0x7f00000002c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd_index=0x4, 0x3, 0x0, 0x80000001}, 0x70) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r8, @ANYBLOB="080026007b09000076e7c51117477096"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r7, 0x2, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xd98, 0x44}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4f, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x4, 0xda}]}}, {{0x3, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x18, 0x0, 0xfc00, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x3, 0x2}, @window={0x3, 0x3}, @eol, @sack={0x5, 0x22, [0x1, 0x1, 0x5, 0x5, 0xffffffff, 0x5, 0x5, 0xffffffff]}, @sack={0x5, 0x1a, [0x10000, 0x3ff, 0x0, 0x401, 0x0, 0x7]}]}}}}}}}, 0x0) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)={0x214, r2, 0x800, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x81, 0x1f}}}}, [@NL80211_ATTR_TESTDATA={0x19, 0x45, "e7692d603a836bc36d50e3e966b999963f8bb1baca"}, @NL80211_ATTR_TESTDATA={0xad, 0x45, "22c2fb82cf945e7513a2d1d2498a461b082799830dabb0b7da3bf1af2caad60ddca02a66657b8bebcac628cb206b68b38c94ceaabd38ddfe14f0fec3a8315ba2b4cf2395b06127548c42d7dfa2bf30120125879017325d108987e76b0d45fc1558281fc5ac57d61e8f98d60184cc41ff5a4a342078fa6fc1cca82ab0dd78cdf1a75e727e46d59f328c27361f47867280b440837de1406cf8a28311b0dcf16a830482574daa82aef564"}, @NL80211_ATTR_TESTDATA={0x1c, 0x45, "9b1026fba4353d40c3d32670448cd555062374faa14c596c"}, @NL80211_ATTR_TESTDATA={0x2d, 0x45, "afac914a1112e06fd548ebd15409e8fca09069b9af8d0984ed1a89c5800093304bb6015cb3ff7cc1ba"}, @NL80211_ATTR_TESTDATA={0xda, 0x45, "584ab23bca09785e9913d5d3a8ebd9800e8a9db7b3742c074869da84710a7330e660475a0340ee2cb365740be101c8d27704b47acd03661716544dad7ff7b99e47de219e6b137ca033af92839c7098620321ba3ea946a552b28b92ab6afd76efcc5fa4bf915f31dd0f372a8870184328d7408ed3bf9c9f81eac8181e0fc8fa11c7a01ea0b661464e174fa5a353fc9b812ae28c9abea2e57476b3786b7239a5ef288ddd44a006e3870d689536f45261ef143292aa917f0d025130ba65e88004f5f2141221c248fcff675d582d0480be212e92f712d828"}]}, 0x214}, 0x1, 0x0, 0x0, 0x24000401}, 0x84) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:20:18 executing program 7: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) fgetxattr(r0, 0x0, &(0x7f00000000c0)=""/150, 0x96) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) write$selinux_attr(r0, &(0x7f0000000040)='system_u:object_r:system_dbusd_var_lib_t:s0\x00', 0x2c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) write$selinux_attr(r2, &(0x7f0000000300)='system_u:object_r:ipmi_device_t:s0\x00', 0x23) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xfffffffffffffff9) 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) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}, 0x200000}], 0x7ffff000, 0x0) syz_io_uring_setup(0x42c0, &(0x7f0000000180)={0x0, 0xcd62, 0x8, 0x1, 0x1c2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000200)=0x0) syz_io_uring_setup(0x457f, &(0x7f00000000c0)={0x0, 0x58c9, 0x2, 0x3, 0x8b}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4001, @fd_index=0xa, 0x0, 0x7, 0x0, 0x9, 0x1, {0x3, r6}}, 0x2) syz_io_uring_submit(0x0, r3, &(0x7f0000000240)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0xfffffffe) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @empty}, 0x10) 18:20:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r1}) r2 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r1, 0x4, 0xffffffffffffffff, r2) r3 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r3) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r1, 0x4, r2, 0x9) ftruncate(r3, 0x5) fallocate(r2, 0x14, 0x98, 0x100) r4 = fork() fork() tkill(r4, 0x5) [ 800.831368] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 800.836144] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 800.838147] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 800.846810] FAULT_INJECTION: forcing a failure. [ 800.846810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 800.849307] CPU: 0 PID: 11145 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 800.850738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 800.852480] Call Trace: [ 800.853056] dump_stack+0x107/0x167 [ 800.853839] should_fail.cold+0x5/0xa [ 800.854634] _copy_from_iter+0x202/0xe80 [ 800.855494] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 800.856576] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 800.857654] ? trace_hardirqs_on+0x5b/0x180 [ 800.858559] write_pool_user.part.0+0xa9/0x2a0 [ 800.859540] ? blake2s.constprop.0+0x160/0x160 [ 800.860499] ? import_single_range+0x24d/0x2e0 [ 800.861475] random_ioctl+0x38f/0x420 [ 800.862276] ? urandom_read_iter+0xb0/0xb0 [ 800.863187] ? selinux_file_ioctl+0xb6/0x270 [ 800.864124] ? urandom_read_iter+0xb0/0xb0 [ 800.865016] __x64_sys_ioctl+0x19a/0x210 [ 800.865920] do_syscall_64+0x33/0x40 [ 800.866707] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 800.867800] RIP: 0033:0x7fe5556b6b19 [ 800.868575] 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 [ 800.872405] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 800.874234] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 800.876100] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 800.877817] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 800.879332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 800.880828] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:20:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 6) 18:20:18 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/crypto\x00', 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r1, 0x5201) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_loose}]}}) 18:20:18 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000300)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) read(r0, &(0x7f0000000180)=""/163, 0xa3) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x454080, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x5) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000280)={0x4004800, 0x500, 0x0, 0x0, 0x4, r1, 0x0}]) io_submit(0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x800, 0x90, 0x2}, 0x18) io_submit(0x0, 0x3, &(0x7f0000000800)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x7, 0xffffffffffffffff, &(0x7f00000005c0)="119c71ad717f0217e90c851cfec717e38afe4edd98734b2649a6d7f65c5538891a43090fa82d17aa5baa8cc33e0876e2c517df6dca84933cb618a9a1", 0x3c, 0x0, 0x0, 0x0, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0xf739, 0xffffffffffffffff, &(0x7f0000000840)="b55757b439d8920f386d6560cfba3c8c82b08583a7be330a9fd0a4b78bbe539b8d10a08b4798bd0b34fca4e775050960eac3a0c17f6d7655082e91abb37c576ce2dd2abc836497bedc129321a954890166d85cd3f4feaf2d3ff0d74c9447e6a6fa0000000000007676a85db5479dc4c84ad9c2d3a5a10f23c42b744746e30e5d6fc3a494476eb262d8b5a5b033a0765e08d2cedff4940af5f0e99ac6243580db740a663653835433c772cb0312fea0ecaf3c53d10fd40bc21ddd57d5f4680caa80d519a48110d69b202291599c3f08282d1c1224ddcb9045", 0xd8, 0x0, 0x0, 0x1}, 0x0]) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000680)) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000240)={0x101401, 0x140}, 0x18) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 18:20:18 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) [ 800.909116] serio: Serial port tty25 18:20:19 executing program 3: set_mempolicy(0x8000, &(0x7f00000000c0), 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x16be, 0xef) r0 = fork() tkill(0x0, 0x3) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000100)=0x3, 0x4) kcmp(0x0, r0, 0x4, 0xffffffffffffffff, r1) r2 = fork() syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000300)=ANY=[@ANYBLOB="61ae96847e5c177c54b8ab0f31c6b1d0c4480f794102bcdffc514d771e2ec3f54d29ae26cfe83a738272574d43644141d650b9a3bf8980b41f59a10c7d5c9dcb6586862049fed56d292ac8bf9484160d7a2199f3320c4282ac1284810a4448d03139b1e4696521dcb1d9de8ec920dd4d894ab4c8e4ba2b187ee3203fba1cddc9a1a9c1a99b74cde3fd7acb4d945e63196a85c05c3ebdca9fe0c352b362e23dc64f9dbf18f827714af782403bcfe1e8048744a63d43b1504a3987238bff5c8a8b76d79579283c9f259f1623a7a400"/218], 0xa) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x17, 0x200, 0x70bd29, 0x25dfdbfe, {0x14}, [@typed={0xc, 0x2a, 0x0, 0x0, @u64=0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008000}, 0x8880) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) 18:20:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, 0x0, 0x1, 0x0, 0x0, 0xc041}, 0x40002) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) 18:20:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 7) 18:20:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) write$binfmt_misc(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="73797a3136efd6eca826e30d4ecab4853920930b34524ed7a91510ba4bd72eb189d5d8ab918658e9b4fb83222d814e350d3a4d263ad9fa1c322f0497eae5a95ff2056949db66da3acf83072c"], 0x76) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r4 = io_uring_setup(0x5960, &(0x7f0000000380)={0x0, 0x8dc0, 0x0, 0x1, 0x76, 0x0, r1}) sendfile(0xffffffffffffffff, r4, &(0x7f00000002c0)=0x6, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x40900, 0xa0) openat(r5, &(0x7f0000000340)='./file0/file1\x00', 0x1800, 0x80) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfb, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(r2, 0xee01, 0xffffffffffffffff) lseek(r3, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r3, 0x0, 0x200f5ef, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x3f, 0x0, 0x1d, 0x20, 0x0, 0x65, 0x42080, 0xf, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x3de6a1de, 0x2}, 0x2800, 0x101, 0x9, 0x9, 0x7f, 0x5f1f1ada, 0x7, 0x0, 0x8, 0x0, 0x8000000000}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) 18:20:19 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r1}) r2 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r1, 0x4, 0xffffffffffffffff, r2) r3 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r3) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r1, 0x4, r2, 0x9) ftruncate(r3, 0x5) fallocate(r2, 0x14, 0x98, 0x100) r4 = fork() fork() tkill(r4, 0x5) [ 801.186848] FAULT_INJECTION: forcing a failure. [ 801.186848] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 801.189377] CPU: 0 PID: 11269 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 801.190823] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 801.192541] Call Trace: [ 801.193084] dump_stack+0x107/0x167 [ 801.193853] should_fail.cold+0x5/0xa [ 801.194636] _copy_from_iter+0x202/0xe80 [ 801.195476] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 801.196560] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 801.197631] ? trace_hardirqs_on+0x5b/0x180 [ 801.198521] write_pool_user.part.0+0xa9/0x2a0 [ 801.199463] ? blake2s.constprop.0+0x160/0x160 [ 801.200412] ? import_single_range+0x24d/0x2e0 [ 801.201364] random_ioctl+0x38f/0x420 [ 801.202146] ? urandom_read_iter+0xb0/0xb0 [ 801.203023] ? selinux_file_ioctl+0xb6/0x270 [ 801.203936] ? urandom_read_iter+0xb0/0xb0 [ 801.204784] __x64_sys_ioctl+0x19a/0x210 [ 801.205637] do_syscall_64+0x33/0x40 [ 801.206395] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 801.207422] RIP: 0033:0x7fe5556b6b19 [ 801.208202] 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 [ 801.211925] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 801.213516] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 18:20:19 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x30000004}) lseek(r2, 0xff, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$CDROM_SELECT_SPEED(r0, 0x125e, 0x20000000) [ 801.214969] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 801.216542] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 801.218030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 801.219473] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 801.227784] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 801.228852] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready 18:20:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004fdff08000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0380000004", 0x5, 0x644}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x808}, {&(0x7f0000000140)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000050000000020000000400000052", 0x49, 0x1c00}, {0x0, 0x0, 0x7fffffff}], 0x0, &(0x7f0000013800)) [ 801.405293] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 806.410326] Bluetooth: hci2: command 0x0409 tx timeout [ 808.459335] Bluetooth: hci2: command 0x041b tx timeout [ 810.506362] Bluetooth: hci2: command 0x040f tx timeout [ 811.244812] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 811.247334] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 811.250500] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 811.306987] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 811.308861] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 811.311493] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 812.312199] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 812.554335] Bluetooth: hci2: command 0x0419 tx timeout [ 812.661549] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 827.869978] FAULT_INJECTION: forcing a failure. [ 827.869978] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 827.872455] CPU: 1 PID: 11855 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 827.873845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 18:20:46 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 8) 18:20:46 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3607, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x40}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040), 0x80800) 18:20:46 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x8914, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x0, @empty}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000003f007aef536249ae96bd1d9f714acb7cdafeb4b61631a9c7e0b2803efa91680108de640ca203b95cb01f11736154d3c5f7d87e4ce75ceed6046ecd41259f4176f784e9598099d4ed7c84238e442ee6fa0d0ed6f27a3e74b3554d7ce7c23ce9a19f6ac0ebc67801164f2064d189a0240457f52eb8ce836303349c6923b60650a775c2fc8b83b646a8ec58d55d3cb1e32dc8d2e7479a997c05fce660607dd09190ba71b6d87b201b963100"/188], 0x8) setsockopt$inet6_opts(r1, 0x29, 0x37, 0x0, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0xa29a, 0x0, 0x0, 0x37b}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) 18:20:46 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f0000000400)={0xff, 0x30, '\x00', 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@getspdinfo={0x14, 0x25, 0x10, 0x70bd27, 0x25dfdbff, 0x7fff, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008844}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000008a698fb3653fa003000800"]}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20000854, &(0x7f0000000140)={0x2, 0x0, @dev}, 0x10) sendmmsg$sock(0xffffffffffffffff, &(0x7f00000025c0)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000300)="62a27196834f47426dc8a853c13b26abdca2b9e6fcf211431676ca6582e0097e3c0482748db573a3819e25664db9affd0f61144c08ce4455b7d82fa3c5430b4730175c329a19e2f3de0e16403251a30bad0e8876c49e062a253b259570021b17b770e4fc7f20dce17663c46bb9504f3cb86968c26811911fcb19331510861b888906b315e1f7f7892459061407eff4da0b7222961d15f414e5fe5c7c19b4884a2c9eae41108b772cd0a14fedbef7b29641e1af136dd6d6", 0xb7}, {&(0x7f0000000500)="6536bf68c6f737cfa9724cb7ba5e82b5bf91d0276aa9f6f92ef222dcc8e5b1901be5f2dd4eec8779474b7b5ae4afb5e391fe9fff5236d57fa5dba347abcee50de93c034ee38374617c6e9c359adb8d4c7451a42292b9099e347a88cb790b0044497038e030c032bf478f5fe009715eebac7d0ce0ae38261e159d5653d9eaa79209cec9127652ee9b83119f2e3a8bd261c0de85e4a2c48259dfe699d495c433ad68be492fdecf9b0ac44120db88c82a6c247b9c29e20122e1", 0xb8}, {&(0x7f0000000440)='e', 0x1}, {&(0x7f0000000600)}, {&(0x7f00000006c0)="dca5e78125dc8b8ec68cd38e7a802a840e0cd63af61edd5d9e715494f106b0d6788de84357691da1c3ffd05b912a692192b24dc94284d2d8aabb4f2753b4d45e561082e47cf2028ed5a5054a80204a01f7bb6b0cc1b5a6d71a2c195f4878d9e0d6fe9fdd48ac4bbf8b796d0077f87f2e4038ed6167ac49819a23cf0366080e80c24133de", 0x84}, {0x0}], 0x6}}], 0x1, 0x8000) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000005c0)=ANY=[@ANYBLOB="0100000001000000180000ed9783765f359cf026710ce486c6cc0b08b3742d93e3d21824c6b2fd86ffc924a7014c3041fda7974030b7", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000100000000002e2f66696c653000"]) ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000002c0)=0x6) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 18:20:46 executing program 0: perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, 0xffffffffffffffff, 0x3) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r1}) r2 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r1, 0x4, 0xffffffffffffffff, r2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r3) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r1, 0x4, r2, 0x9) ftruncate(r3, 0x5) fallocate(r2, 0x14, 0x98, 0x100) r4 = fork() fork() tkill(r4, 0x5) 18:20:46 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='\x00') ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000080)) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003300)=[{{&(0x7f0000000180)=@can, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/115, 0x73}, {&(0x7f0000000400)=""/133, 0x85}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/193, 0xc1}, {&(0x7f0000000600)=""/9, 0x9}], 0x7, &(0x7f00000006c0)=""/175, 0xaf}, 0x9}, {{&(0x7f0000000780)=@un=@abs, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/114, 0x72}, {&(0x7f0000000880)=""/9, 0x9}, {&(0x7f00000008c0)=""/233, 0xe9}, {&(0x7f00000009c0)=""/115, 0x73}], 0x4, &(0x7f0000000a80)=""/188, 0xbc}, 0xc31}, {{&(0x7f0000000b40)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000bc0)=""/195, 0xc3}, {&(0x7f0000000cc0)=""/136, 0x88}, {&(0x7f0000000d80)=""/155, 0x9b}], 0x3, &(0x7f0000000e80)=""/64, 0x40}, 0x4}, {{&(0x7f0000000ec0)=@nfc, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f40)=""/63, 0x3f}, {&(0x7f0000000f80)=""/253, 0xfd}], 0x2, &(0x7f00000010c0)=""/83, 0x53}, 0x8}, {{&(0x7f0000001140)=@x25={0x9, @remote}, 0x80, &(0x7f0000001600)=[{&(0x7f00000011c0)=""/89, 0x59}, {&(0x7f0000001240)=""/21, 0x15}, {&(0x7f0000001280)=""/191, 0xbf}, {&(0x7f0000001340)=""/180, 0xb4}, {&(0x7f0000001400)=""/107, 0x6b}, {&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)=""/120, 0x78}], 0x7, &(0x7f0000001680)=""/234, 0xea}, 0x8}, {{&(0x7f0000001780)=@can, 0x80, &(0x7f0000001900)=[{&(0x7f0000001800)=""/109, 0x6d}, {&(0x7f0000001880)=""/121, 0x79}], 0x2, &(0x7f0000001940)=""/168, 0xa8}, 0x52}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/88, 0x58}, {&(0x7f0000001ac0)=""/131, 0x83}, {&(0x7f0000001b80)=""/213, 0xd5}, {&(0x7f0000001c80)=""/93, 0x5d}], 0x5, &(0x7f0000002e00)=""/36, 0x24}, 0x80}, {{&(0x7f0000002e40)=@caif=@dbg, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002ec0)=""/182, 0xb6}], 0x1, &(0x7f0000002fc0)=""/185, 0xb9}, 0xffffffff}, {{&(0x7f0000003080)=@xdp, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/204, 0xcc}], 0x1, &(0x7f0000003240)=""/142, 0x8e}, 0xffffffff}], 0x9, 0x10000, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) 18:20:46 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) 18:20:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x9, 0x0, 0x4, 0x1, 0x0, 0x4}) syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x107082) [ 827.875858] Call Trace: [ 827.876581] dump_stack+0x107/0x167 [ 827.877350] should_fail.cold+0x5/0xa [ 827.878251] _copy_from_iter+0x202/0xe80 [ 827.879132] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 827.880215] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 827.881266] ? trace_hardirqs_on+0x5b/0x180 [ 827.882179] write_pool_user.part.0+0xa9/0x2a0 [ 827.883209] ? blake2s.constprop.0+0x160/0x160 [ 827.884269] ? import_single_range+0x24d/0x2e0 [ 827.885320] random_ioctl+0x38f/0x420 [ 827.886205] ? urandom_read_iter+0xb0/0xb0 [ 827.887186] ? selinux_file_ioctl+0xb6/0x270 [ 827.888200] ? urandom_read_iter+0xb0/0xb0 [ 827.889179] __x64_sys_ioctl+0x19a/0x210 [ 827.890131] do_syscall_64+0x33/0x40 [ 827.890981] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 827.892141] RIP: 0033:0x7fe5556b6b19 [ 827.892988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 827.896877] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 827.898431] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 827.899889] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 827.899901] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 827.899912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 827.899924] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 827.909605] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 827.909657] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 827.919464] device sit0 entered promiscuous mode 18:20:46 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 9) 18:20:46 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup(0xffffffffffffffff) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000000)=0x96) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x2010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r2, 0x0, &(0x7f00000005c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x6000, @fd=r0, 0x7, 0x0, 0x0, 0x0, 0x1, {0xfffe}}, 0x1) r3 = openat$cgroup_int(r1, &(0x7f0000000040)='cpu.max\x00', 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001000)="e2eb27e0bf4599c7a6d95b13e0d131625cf36bd20a988b1108ce87d69bd055a85418fe32f68ac6aab9b18d99b0e068555081529627203aab5ed764127b326c1b92ad9b14b1ce523a0cda736245d448b526e337254364520387cbae982820874fb538a5919ac46e6ebb006250fa776e17837faa0be2349faa41bf04ca86af2ed589c603c5097bb3c016fda343c13caf4465928a0c5c99f8e01ea453ecc01ed57ef4", 0xa1}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f00000010c0)="d5f32570ecb743503574e2d70ac9351a470cf9dfa52e6ab0", 0x18}, {&(0x7f0000001100)="4cb01a5da4b1045458cd016c75d3026cf6a5985469d429314b745af31e30b7ac241fbe233add89aa5b3d0428317c8aa87147a133c05d4dc7fbe1e3f9b09ba39d2c206fa253e4a4688d50f5370e2bc79c32d5db5d4f99151b553219092bbcc220222bf794d1a4b51d12532bfd56fab1363c0ad1c43ea45388cd2436118338e5785a9ebb2e2541fe29028f68c4fd0d", 0x8e}, {&(0x7f00000011c0)="b923baa06837095c653628fb63ac0e14bd0185694c6b46c27ec136179ba7ad5d4d15a0aa03b0844694c7d88e91fef82f4aebe51af39c427e5b0d49b801d6d80f204b061edcb3a0ecfcf844256e0bb7b270c29efe93e852503fb55956251ec13e7cba0d1b84d54a98edc7a1edcef148dcb23a1de7df62d493d2ddf469e855fbfa92acb73de280b96c9931eaf8945983880ac56c2e13e1e6c2486e9451755598fba2b6f19c352e860fbfd53fd1b3ddb9b24af63e9ec52bff5ae87b7213", 0xbc}, {&(0x7f0000001280)="ac5023e4bfbc8014cd2cc488914055c6da0c56f894d50f5dca2820afd4b2fe35931787cbdad68e9e24b3998500f528e60755499e1b44f74b0b44708ac24413002d0e1709ef", 0x45}, {&(0x7f0000001300)="d69bc78e0edce0f4a06bea15b4a4359388fc9322feb4b5e9376026331f3ec7bc5b163a01b90a9f48bfa67a3fdd6caeb1ca68f099a34fdc421e9867ad4d7bb4dbd27b0789b6df5280af91f13cb1d7de63f2c38d1c725d0a5a8781fb5f59171f5444b41b3b2e3333de198ead8f01edbe90bdbb5d0ae790a207e6f18069a1d83498183294cf7f2a179777f3972b2dfa24cc282ab0460f3e3fa55efd917ce0e9ee25e42ce361b0e264f85a017bcec6905a9f73c60225754595b4c47b801186abbe0aa588532b20c32fe3f5c6adc895c311d8e2ce993a5b93ad4b6b7360bfccbe06", 0xdf}, {&(0x7f0000001400)="1c3ee08c5f2254523bc1a96480eadb28dbcb028a9d992da8890afb690bf22def3d202666e2", 0x25}, {&(0x7f0000001440)="b06aed93d8bc30cbd2d5bad57812ca7bc93aafcabf8bc5a206bedec1d5d8142ff5f7d8d45cd90f861491fc6a40dc53916ab8e431f57bd5017a74d289c836e0d9c78cee4ba5b76b3b3f0597340d0f3ad24b92a5e8e13ac829eb88801e6b1e17890665abc45ee1d205eb33d6d5e1912c2f2e5793b17204248594eb9ce588d252d1d79b5d3d1ab3f4257c4cd0560227b7c2f9b608e19a11c8216fd5b41bf5", 0x9d}], 0x9) r4 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x80000000000007ff, 0x3, &(0x7f0000000340)=[{0xffffffffffffffff, 0x0, 0x5}, {&(0x7f0000000600)="f5db80b079ef0828f5540a1bee41b7cabed4ab6926869d5da5a2262a2df08e8ef5144ec663268e0da0e4d66a84613c5474b2b5f60466b867aca7fd2a0ed26911ccdca6e752b79c798dd5f40da53d4ad11428aead0ccb562530308ed02846b6175afdf718c322e3fc18444a23e504d826d10ba595a6ea37c3b59735773ede1fb073ce03e37c1d90739ad4a4f3340e694f39cff28f54bc8c0a11f09da7e1b396826522139b914bc62eb7ca046ab895a60f92b163e291b0f29bc9cd8946715402dcb6", 0xc1}, {&(0x7f0000000700)="cd40b63b72fb631135984645e6b1ca078550fc5f062d7768de490691596f1aea0cd1ee39d5ee99604e58a990a0cc902d8054a863bd53e38dbcabadc0c156c98e062cac4ac86ef69352cf9e8b018abae7d7b96c841e092b8ee4bf703ffbb31d65846e53d540216996ae3e6b338b57a31243cf0400c4740f9068d9719276aeedb2bf720bda8569e8782142973e0b71c55fb4648ceeb2ee1859708e5b7f786b1c914596b62f008637f0b9446cc529e74ab1423f7ddce04d", 0xb6, 0x100000000000007f}], 0x320008, &(0x7f00000015c0)=ANY=[@ANYBLOB="687567653d616c3b89d6675269367c653d30303030303030303030303030303030303030333630342c6d6f64653d30303030303030303230303030303030303030303033372c687567653d6164766973652c6e725f626c6f636b733d317170362c6d703c6f6c3d696e7465726c656176653d72656c61746976653a3631302c7569643d", @ANYRESHEX=0xee00, @ANYBLOB=',pcr=00000000000000000041,smackfshat=cpu.max\x00,smackfsfloor=].@%-/[[$,\'*\'-{,\x00']) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000001c0)=0x800) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r3, 0x80089419, &(0x7f0000000080)) pwritev2(r1, &(0x7f0000000d40)=[{&(0x7f0000000280)}, {&(0x7f00000008c0)="7dddd52e1bb040ee88759030c43a5a214ea71c4b", 0x14}, {&(0x7f0000000900)="de3d2bdd53a2f2102d149abab3be807b2f6ab9d62e1cf8820615c9c1346cc0e41f8e152c05080bcfebb8d5ea9619aa023e1da26782dbdb5b7ed374ec7be04bb58d5ae22050528296f7faf9846c54f6b754eebce6d518b8c84a9bf3f9e45bfd0b6e0a5aef7f44fea1996550db27fdc9bea67f159a8341d584de08ae10cea3efd4a3ce32c2a507cf1c87", 0x89}, {&(0x7f00000009c0)="1c68da0ceb7b3b26853230434977820a1f886edae3b284f1aa70b77573122f2a48a9c9b08e7bc6d1d6599abaff59d271f35154f562a7069ef1f5d60045d9127d900ff3d2a8dcf022e977809d3b3dceec676182a1ad8d2d9a95634233db6f9ab7657f4902c3c6cef945759f845ba4ab5e2ad77e6e94d115313cdd85fcb1ebdcae48f7a8", 0x83}, {&(0x7f0000000a80)="d07dadf22ef49be8fb727420439e845bf99e969e5cf335237b4d30884100058825c36b703b96278eca19babd746e764dae0a41f46d520a6b85335e87bad11e76d30362e7918e08bc59aee8f942a9a56d482d7531983033662d388f9a8afd91a6fa1333eb092869e316931ba5daaa0b994f3b7fda59f0911edc9031755fe1a5f643de5de9472d9c7eb4cb6c2e807df7bd29a53141b27511122a4f3702b1c21c7734d0d788e739ca37f6e2d0214b719f58f36211b44d6aa55a9041e989150477b17e0a8a915f62f82e21d76369ec06be959330c3d8", 0xd4}, {&(0x7f0000000b80)="356bbab360909fa339168ab5798b8e344eed3f175e", 0x15}, {&(0x7f0000000bc0)="02eac4b06ec307bb04ca726caee623987c3214431a47dd58613b3566a8a421bbe42500b8647ca0bc03ff60950fa05a633fa6564f700bb1a3e1b70c5c5d5e6e6eb076f1b84fff50130563f9346bfe63f7ebdedecf7c4e8fa0b187d0a77a10980e4a5327a655f8bfa2a2770d6d697572145e43764a6db49e45fc2862a54f7eaa8ca6d3001b3fbbf4e13eceadacc5a818c7ad01d1165b36d7c3050a58707c2aed3c87169331df7f3f289602212063e5d56cb3a3ffbee90afc1104", 0xb9}, {&(0x7f0000000c80)="350d1fcc7666b414d629809e1b121de099dff1f0b5f276a4e6392c73536a5ee5d95db8d3a97424125aade77f64b23e403d75d882fabc1863f41c4ee298408b43223a7351272bc1fb6deefea1647936e8e10e07997fd3c01e4a28c2608e75bec3c1a348ca9f1b2309191a8db76bdecc455a7b4cfeac060e773901b8de8bef67c118b04ee890d93bb991a4e6203d991d8ba56021353ca9bc6658d45bf5bf648ed1b3d993350d1d1abc5578", 0xaa}], 0x8, 0x2, 0x86, 0x6) ioctl$TIOCSTI(r1, 0x5412, 0x0) write$binfmt_elf64(r4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], 0x22b) r5 = syz_io_uring_setup(0x4d4b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f0000000240)="6623ed122eaa0e703cefb5", 0xb, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x5e, 0xe1064, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8001, 0x0, 0x0, 0x400000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 827.991478] FAULT_INJECTION: forcing a failure. [ 827.991478] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 827.992835] CPU: 0 PID: 11891 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 827.993610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 827.994508] Call Trace: [ 827.994803] dump_stack+0x107/0x167 [ 827.995206] should_fail.cold+0x5/0xa [ 827.995625] _copy_from_iter+0x202/0xe80 [ 827.996087] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 827.996652] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 827.997211] ? trace_hardirqs_on+0x5b/0x180 [ 827.997715] write_pool_user.part.0+0xa9/0x2a0 [ 827.998211] ? blake2s.constprop.0+0x160/0x160 [ 827.998712] ? import_single_range+0x24d/0x2e0 [ 827.999223] random_ioctl+0x38f/0x420 [ 827.999640] ? urandom_read_iter+0xb0/0xb0 [ 828.000123] ? selinux_file_ioctl+0xb6/0x270 [ 828.000601] ? urandom_read_iter+0xb0/0xb0 [ 828.001065] __x64_sys_ioctl+0x19a/0x210 [ 828.001523] do_syscall_64+0x33/0x40 [ 828.001936] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 828.002502] RIP: 0033:0x7fe5556b6b19 [ 828.002904] 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 [ 828.004902] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 828.005734] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 828.006512] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 828.007314] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 828.008116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 828.008911] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:20:46 executing program 3: semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x6, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r2, 0xffffffffffffffff, r4, 0x4}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) semctl$SEM_INFO(r0, 0x1, 0x13, 0x0) stat(&(0x7f0000000100)='./file1\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000012c0)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x12345}, 0x100) setresuid(0x0, r3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x3800}, {0x0, 0x9, 0x800}, {0x0, 0x1}], 0x3) semtimedop(0x0, &(0x7f0000000140)=[{0x0, 0xbd}, {0x2, 0x6a}, {0x0, 0xbf2a}, {0x0, 0x9, 0x1800}], 0x4, &(0x7f0000000280)) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 18:20:46 executing program 7: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) r0 = 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={0x5, 0xfffffffffffffb50}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0x0) flock(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x8, 0xe, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10001, 0x0, @perf_config_ext={0xfffffffffffffbff, 0x5}, 0x80, 0x8, 0x401, 0x1, 0x3, 0xf2c, 0x1, 0x0, 0x7fffffff, 0x0, 0x4}, 0x0, 0xc, r1, 0x2) syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004600001800000000002f907801140a0101008303050000000000000082e83bb8026e2c318fd38aeb1d6fa0b9", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5e00000095780000"], 0x0) 18:20:46 executing program 3: semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x6, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r2, 0xffffffffffffffff, r4, 0x4}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) semctl$SEM_INFO(r0, 0x1, 0x13, 0x0) stat(&(0x7f0000000100)='./file1\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000012c0)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x12345}, 0x100) setresuid(0x0, r3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x3800}, {0x0, 0x9, 0x800}, {0x0, 0x1}], 0x3) semtimedop(0x0, &(0x7f0000000140)=[{0x0, 0xbd}, {0x2, 0x6a}, {0x0, 0xbf2a}, {0x0, 0x9, 0x1800}], 0x4, &(0x7f0000000280)) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 18:20:46 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 10) [ 828.096827] FAULT_INJECTION: forcing a failure. [ 828.096827] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 828.098184] CPU: 0 PID: 11964 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 828.098931] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 828.099812] Call Trace: [ 828.100108] dump_stack+0x107/0x167 [ 828.100498] should_fail.cold+0x5/0xa [ 828.100916] _copy_from_iter+0x202/0xe80 [ 828.101355] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 828.101932] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 828.102483] ? trace_hardirqs_on+0x5b/0x180 [ 828.102961] write_pool_user.part.0+0xa9/0x2a0 [ 828.103452] ? blake2s.constprop.0+0x160/0x160 [ 828.103955] ? import_single_range+0x24d/0x2e0 [ 828.104443] random_ioctl+0x38f/0x420 [ 828.104844] ? urandom_read_iter+0xb0/0xb0 [ 828.105309] ? selinux_file_ioctl+0xb6/0x270 [ 828.105800] ? urandom_read_iter+0xb0/0xb0 [ 828.106253] __x64_sys_ioctl+0x19a/0x210 [ 828.106689] do_syscall_64+0x33/0x40 [ 828.107092] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 828.107654] RIP: 0033:0x7fe5556b6b19 [ 828.108055] 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 [ 828.110060] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 828.110914] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 828.111716] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 828.112523] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 828.113321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 828.114129] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:21:00 executing program 1: mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) 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, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) r3 = syz_io_uring_complete(0x0) io_uring_enter(r2, 0x630a, 0xce52, 0x2, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x7ff, 0x3, 0x2) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}}}, 0xb8}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) dup2(r0, r5) fcntl$lock(r2, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r4}) 18:21:00 executing program 7: sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff00}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xfffffffffffff2fb}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="3c2500000100000003000000030000000220"]}) dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) unshare(0x48020200) 18:21:00 executing program 4: clone3(&(0x7f0000001380)={0x120001000, 0x0, 0x0, 0x0, {}, &(0x7f00000002c0)=""/4096, 0x1000, 0x0, &(0x7f0000001340)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4}, 0x58) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0xb0) 18:21:00 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) 18:21:00 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20000, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r1, &(0x7f00000001c0)='net/bnep\x00') connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000180)={0xe93, 0x1, 0x1}) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={0x1c, 0x4a, 0xc21, 0x0, 0x0, {0xa, 0x0, 0x2}, [@generic="65eed358f4"]}, 0x1c}}, 0x0) 18:21:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, 0xffffffffffffffff, 0x3) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r1}) r2 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r1, 0x4, 0xffffffffffffffff, r2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r3) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r1, 0x4, r2, 0x9) ftruncate(r3, 0x5) fallocate(r2, 0x14, 0x98, 0x100) r4 = fork() fork() tkill(r4, 0x5) 18:21:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = syz_open_procfs(0x0, 0x0) pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x303) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsmount(0xffffffffffffffff, 0x0, 0x88) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') sendmsg$NL80211_CMD_SET_NOACK_MAP(r5, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fcdbdf255700000006009500080000000600950008000000060095001f10000006009500080000000600950008000000060095000400000006009500010000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) lseek(r1, 0x800, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(r4, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIGETBSZ(r5, 0x2, &(0x7f0000001240)) fstatfs(r1, &(0x7f0000000000)=""/46) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="010000000100000000000000", @ANYRES32=r6, @ANYBLOB="a9ffaa8dd4553de133bf757d721180f5a72f1d80f481d4b36dbaadbd3122a41085102d98afeb464f81966e7564e7673940258197"]) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x20002001}) sendfile(r1, r6, 0x0, 0x100000001) 18:21:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 11) [ 842.044837] FAULT_INJECTION: forcing a failure. [ 842.044837] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 842.047358] CPU: 0 PID: 12029 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 842.048781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 842.050508] Call Trace: [ 842.051057] dump_stack+0x107/0x167 [ 842.051826] should_fail.cold+0x5/0xa [ 842.052598] _copy_from_iter+0x202/0xe80 [ 842.053442] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 842.054530] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 842.055571] ? trace_hardirqs_on+0x5b/0x180 [ 842.056487] write_pool_user.part.0+0xa9/0x2a0 [ 842.057437] ? blake2s.constprop.0+0x160/0x160 [ 842.058428] ? import_single_range+0x24d/0x2e0 [ 842.059376] random_ioctl+0x38f/0x420 [ 842.060185] ? urandom_read_iter+0xb0/0xb0 [ 842.061065] ? selinux_file_ioctl+0xb6/0x270 [ 842.062010] ? urandom_read_iter+0xb0/0xb0 [ 842.062880] __x64_sys_ioctl+0x19a/0x210 [ 842.063717] do_syscall_64+0x33/0x40 [ 842.064492] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 842.065536] RIP: 0033:0x7fe5556b6b19 [ 842.066329] 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 [ 842.070088] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 842.071639] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 842.073089] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 842.074565] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 842.076018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 842.077470] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:21:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, 0xffffffffffffffff, 0x3) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r1}) r2 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r1, 0x4, 0xffffffffffffffff, r2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r3) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r1, 0x4, r2, 0x9) ftruncate(r3, 0x5) fallocate(r2, 0x14, 0x98, 0x100) r4 = fork() fork() tkill(r4, 0x5) 18:21:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, 0x0, 0x4000) ftruncate(r0, 0x1000003) r3 = dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2e142, 0x0) syz_open_dev$vcsa(&(0x7f0000000140), 0x80000001, 0x212801) r4 = eventfd(0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000700)={0x0, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @multicast1}, 0x140, 0x0, 0x0, 0x0, 0x61b, &(0x7f0000000100)='wg2\x00', 0x2, 0xffff, 0x2}) write$binfmt_elf64(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/916], 0xffffffffffffff8d) syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000180)=ANY=[@ANYRES64=0x0, @ANYBLOB="000000000000000007000000000000000800000000000000000000000000000000000000000000000000000000000000190c0000008000000000000000000000000000438200000000000000000000000100000000000000000000000000665d68a700"/116]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x56013, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44a02, 0x0, 0x0, 0x7, 0xff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [], 0xd}, 0xb) 18:21:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 12) [ 842.399943] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 842.402127] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready 18:21:00 executing program 3: 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) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x80) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000240)={0xb, {0x4}}) [ 842.451650] FAULT_INJECTION: forcing a failure. [ 842.451650] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 842.454087] CPU: 1 PID: 12147 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 842.455460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 842.457121] Call Trace: [ 842.457675] dump_stack+0x107/0x167 [ 842.458415] should_fail.cold+0x5/0xa [ 842.459183] _copy_from_iter+0x202/0xe80 [ 842.460011] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 842.461064] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 842.462082] ? trace_hardirqs_on+0x5b/0x180 [ 842.462958] write_pool_user.part.0+0xa9/0x2a0 [ 842.463884] ? blake2s.constprop.0+0x160/0x160 [ 842.464817] ? import_single_range+0x24d/0x2e0 [ 842.465766] random_ioctl+0x38f/0x420 [ 842.466533] ? urandom_read_iter+0xb0/0xb0 [ 842.467399] ? selinux_file_ioctl+0xb6/0x270 [ 842.468294] ? urandom_read_iter+0xb0/0xb0 [ 842.469157] __x64_sys_ioctl+0x19a/0x210 [ 842.469989] do_syscall_64+0x33/0x40 [ 842.470733] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 842.471764] RIP: 0033:0x7fe5556b6b19 [ 842.472511] 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 [ 842.476197] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 842.477735] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 842.479170] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 842.480597] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 842.482032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 842.483463] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:21:00 executing program 1: mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) 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, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) r3 = syz_io_uring_complete(0x0) io_uring_enter(r2, 0x630a, 0xce52, 0x2, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x7ff, 0x3, 0x2) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}}}, 0xb8}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) dup2(r0, r5) fcntl$lock(r2, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r4}) 18:21:00 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000080)={0x1, 0x401, 0x2}) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000680)=""/4096, 0xfffffd29}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x4, 0x7f, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x450fc0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x2, 0x0) r3 = epoll_create(0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000001c0)=r4) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000003e00)={{r2}, r4, 0xa, @inherit={0x58, &(0x7f00000004c0)=ANY=[@ANYBLOB="01000000000000000200000000000000050000000000000000000024000000001f000000000000ffffffe100003b20e1cedabadd3600ffffffff03000000000000000000010000000000450600"/88]}, @subvolid=0x8}) r5 = add_key$fscrypt_v1(&(0x7f0000000180), 0x0, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x15, r5, 0x0, 0xffffffffffffffff) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000001680)=ANY=[@ANYBLOB="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"]) write$binfmt_aout(r1, &(0x7f0000004e00)={{0x108, 0x3, 0x8, 0x2, 0x29b, 0x101, 0xb6, 0x1}, "9e24be7ef0bba72bf007ceaaf0fe", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x92e) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x408, 0x7}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\a\x00'/19]) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) readv(0xffffffffffffffff, &(0x7f0000001300), 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18}, './file0\x00'}) 18:21:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 13) 18:21:00 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = socket$netlink(0x10, 0x3, 0x13) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) fsetxattr$security_ima(r3, &(0x7f0000000040), &(0x7f0000000080)=@sha1={0x1, "048f94d04fe3c9d9a573d5314a222ab96c714438"}, 0x15, 0x2) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000003980)={0x3c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x20, 0x13, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}]}, 0x3c}}, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000100)={{r3}, 0x1, 0x1ff, 0x80000000}) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x2, 0x8e, &(0x7f0000000140)="c2c3a5f7ff430b09d4c9e64569a6c3f4ad8d0d43e6a9bb638bdb528b3deb3ecd2f025fb5ce8806a3bfa25cc58eb3b48bfbdfd6005cf4cba45448af957cf9573ecc2fddf6539b670b3f35718349eece7143f45d526b5fe88a5344f577dc08854fb3a3d15ab4424a5853838ac05c3315e87fc7a0636a0387ec5b670988e6782cb16d0011e4db1c28660dfd1d448417"}]}) 18:21:00 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 842.768623] FAULT_INJECTION: forcing a failure. [ 842.768623] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 842.771837] CPU: 1 PID: 12267 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 842.773262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 842.774940] Call Trace: [ 842.775471] dump_stack+0x107/0x167 [ 842.776211] should_fail.cold+0x5/0xa [ 842.776979] _copy_from_iter+0x202/0xe80 [ 842.777839] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 842.778910] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 842.779920] ? trace_hardirqs_on+0x5b/0x180 [ 842.780792] write_pool_user.part.0+0xa9/0x2a0 [ 842.781726] ? blake2s.constprop.0+0x160/0x160 [ 842.782657] ? import_single_range+0x24d/0x2e0 [ 842.783580] random_ioctl+0x38f/0x420 [ 842.784338] ? urandom_read_iter+0xb0/0xb0 [ 842.785190] ? selinux_file_ioctl+0xb6/0x270 [ 842.786116] ? urandom_read_iter+0xb0/0xb0 [ 842.786977] __x64_sys_ioctl+0x19a/0x210 [ 842.787821] do_syscall_64+0x33/0x40 [ 842.788565] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 842.789614] RIP: 0033:0x7fe5556b6b19 [ 842.790370] 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 [ 842.794145] RSP: 002b:00007fe552c0b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 842.795678] RAX: ffffffffffffffda RBX: 00007fe5557ca020 RCX: 00007fe5556b6b19 [ 842.797165] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 842.799247] RBP: 00007fe552c0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 842.800974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 842.802709] R13: 00007fff00c1b8af R14: 00007fe552c0b300 R15: 0000000000022000 [ 842.832015] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 842.834044] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready 18:21:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb9dcc0d8da3a4f6f42444a1948f422c8d8d2d8bba069588783e32b713"}, 0xd8) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) pwrite64(0xffffffffffffffff, &(0x7f0000000100)="2e12754dfbefc88d5e", 0x9, 0x5) 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, 0x10000}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) 18:21:18 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0x1}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) unlinkat(0xffffffffffffff9c, 0x0, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)=ANY=[@ANYBLOB="00922abe84814cefdc6a6db1ea23f3d19f220d54265544561730379f36813cf7cd2d45ef5d5d29c975dff8cb7fc6bac39d44cd659fee3cdef08bdec8fba0998b53297f58c5ecda66983ab2cb193d1c659d7b706e1263b49be9e49186a90cb9203709940c3eb20d148fc4dd65b74f169e9ad44ae5aebdc671c4a6d5f6e14621f2cad48606b003d84347965ad44827368b3ab4f46f92cac0b054772b59c7e455cf93a722d6bc40fe392162611b688cddac5dccdc7c6400ef9fd572164d", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653200"]) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) 18:21:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10001}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x6, 0x80, 0x8a, 0x80, 0x8, 0x0, 0x0, 0x1, 0x10040, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x400, 0x2, 0x1, 0x3, 0x2, 0x5, 0x0, 0x7, 0x0, 0x21c}, 0xffffffffffffffff, 0xe, r1, 0xd) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000240)={0xb, {0x4}}) r3 = accept4$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14, 0x0) sendfile(r2, r3, 0x0, 0x40) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x400, 0x0) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) 18:21:18 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) dup2(r0, r2) 18:21:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2d, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x40085203, &(0x7f0000000100)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000040)={0x0, @adiantum}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) setgid(0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r0, 0x0, 0x0, 0x10120, 0x0, 0x0) 18:21:18 executing program 1: wait4(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8000) syz_io_uring_setup(0x603a, &(0x7f0000000280)={0x0, 0xaa52, 0x20}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000340)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd, 0x0, 0x0, 0x9}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 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, 0x2, @perf_config_ext, 0x40008, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 18:21:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 14) 18:21:18 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 860.526625] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 860.527764] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready 18:21:18 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000854, &(0x7f0000000140)={0x2, 0x0, @dev}, 0x10) r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(0xffffffffffffffff, 0x330f, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/193, 0xc1) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r5}}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xfffffffffffffffd}, 0x2188932d843071f3, 0x31d, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x744) sendfile(r1, r3, 0x0, 0x20d315) [ 860.570905] blktrace: Concurrent blktraces are not allowed on sr0 [ 860.572541] FAULT_INJECTION: forcing a failure. [ 860.572541] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 860.575155] CPU: 1 PID: 12398 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 860.576593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 860.578303] Call Trace: [ 860.578857] dump_stack+0x107/0x167 [ 860.579619] should_fail.cold+0x5/0xa [ 860.580405] _copy_from_iter+0x202/0xe80 [ 860.581252] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 860.582360] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 860.583396] ? trace_hardirqs_on+0x5b/0x180 [ 860.584283] write_pool_user.part.0+0xa9/0x2a0 [ 860.585211] ? blake2s.constprop.0+0x160/0x160 [ 860.586165] ? import_single_range+0x24d/0x2e0 [ 860.587091] random_ioctl+0x38f/0x420 [ 860.587863] ? urandom_read_iter+0xb0/0xb0 [ 860.588734] ? selinux_file_ioctl+0xb6/0x270 [ 860.589630] ? urandom_read_iter+0xb0/0xb0 [ 860.590490] __x64_sys_ioctl+0x19a/0x210 [ 860.591309] do_syscall_64+0x33/0x40 [ 860.592054] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 860.593079] RIP: 0033:0x7fe5556b6b19 [ 860.593851] 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 [ 860.597547] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 860.599091] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 860.600525] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 860.601979] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 860.603413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 860.604855] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:21:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4}, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000aa0bd719da05ee40f784c23b70e4e8c5700d7c15656eb5263f03a4ac4dbec3b1d4f86df446f42df65f71", @ANYRES32, @ANYBLOB="0000000000002e2f5930d83712ee0000"]) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/protocols\x00') r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x125001, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) preadv(r0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001300)=""/156, 0x9c}], 0x2, 0xfff, 0x0) 18:21:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 15) [ 860.761643] FAULT_INJECTION: forcing a failure. [ 860.761643] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 860.764127] CPU: 1 PID: 12514 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 860.765520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 860.767204] Call Trace: [ 860.767753] dump_stack+0x107/0x167 [ 860.768513] should_fail.cold+0x5/0xa [ 860.769311] _copy_from_iter+0x202/0xe80 [ 860.770163] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 860.771233] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 860.772260] ? trace_hardirqs_on+0x5b/0x180 [ 860.773139] write_pool_user.part.0+0xa9/0x2a0 [ 860.774088] ? blake2s.constprop.0+0x160/0x160 [ 860.775024] ? import_single_range+0x24d/0x2e0 [ 860.775961] random_ioctl+0x38f/0x420 [ 860.776740] ? urandom_read_iter+0xb0/0xb0 [ 860.777618] ? selinux_file_ioctl+0xb6/0x270 [ 860.778539] ? urandom_read_iter+0xb0/0xb0 [ 860.779410] __x64_sys_ioctl+0x19a/0x210 [ 860.780239] do_syscall_64+0x33/0x40 [ 860.781003] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 860.782069] RIP: 0033:0x7fe5556b6b19 [ 860.782829] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 860.786579] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 860.788131] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 860.789594] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 860.791063] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 860.792518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 860.793989] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:21:19 executing program 1: r0 = fsmount(0xffffffffffffffff, 0x0, 0x8) sendmmsg$unix(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000080)="83f2b38880", 0x5}, {&(0x7f00000000c0)="2dadd361f57a563320ff09eac3fe6731d444b6116f12b848e2e9bbe3cee7a7b42049129c28a2a0a7778f4d20cf3287c92da5992c6be3e8d0b6e93b3ececf2e337020a3878e4a9c4995cc8271954e3161c99f7e88e6341d5d47ede30a7b4761ce09b8013b097dda32170a69562df0f278690687e47e308d0a47467438f4610377ce238e543b73806ce0c6a9b402b58de45204086c06f60c9d6a08b65d13ae400f92db5e818be521ace2f44d3c6cfbffab7fbb952721f459f74de5bb9d1d3dc716fcf2eb6c6633b8f8dc0a3967c6a648b6cdc0e373e5a44feac1592198346fb55c8a5e7845a2ac4fe9", 0xe8}, {&(0x7f00000001c0)="063903829a3280560d502df36369ef4b5bca80d33b5964078071906cd66996fae9734f6671922671b0d87e5dda645144979f710ae6c59b507b2cb48fc2ed979e44b514af21a31e46486a10833341ba8aea4869e221f1c3f406132ae8f487c51b9c8f07cb30e7c9ea4edc6f90ce59d6279a4792de2c2f074bc7856a0894ce7f76e2e48100ddfc9c00452f8774fd3d2a008aa374d5dbadc5df2a280a230eefde2ad72036768d7931741bd886f8f0483368d568733c8ebff8028dfa4726a16d980c705d2559354116037679d5", 0xcb}, {&(0x7f00000002c0)="b72ea66d4533129a559fe5b8d568820b25a6f22f08319c62d67396773dcc12f8d213e514f37e3840e79ae961259bd3adfcc90680f6dfc3d99fc3e6fac8ec528e8fee89caebd87a0727c74a3a468d642fc2ce5d11615980083d7d6257c96bf7ce2437d53bea071e1373cc1789d73f9bdf4584e82eec48f0b829f85ac2686675b1695db72db98886ca9653ecbff96f34256f003546469fb66ae157778e96306be73b4d9ba01beff8deba2ae0c932a2b1cd63c1eb99aec3b371e618", 0xba}], 0x4}}], 0x1, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x40100, 0x4) r3 = openat(r2, &(0x7f0000000480)='./file0\x00', 0x121000, 0x40) openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x181040, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x10000, 0x45) r4 = fsmount(r0, 0x0, 0x9) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) openat(r1, &(0x7f0000000540)='./file0\x00', 0x1, 0x108) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000580)={0x0, 0x5, 0x80000001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$sock(r6, &(0x7f0000000900)=[{{&(0x7f0000000600)=@l2tp6={0xa, 0x0, 0x1, @private0, 0x400, 0x3}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000680)="605ca495894ec161456e69009f821dce185a79add93e6d57a2396c0370a61876933a9f4c2fc5754d0576f50563a012c7ac00728050b0996b9571f6422965e365ed9002c6040d79040653caac73ec06348809b89cf0ffee898094685145249daeb1d06c3b6a61f94b62283954cf8ff3577fd1cac0f931340c033502e9f1e04177ee89d73097c93fd74ee8060f309fe7d4b7020df64788a2ae9a24afae308675833aa0b8dc31aed58207bda7164900f0dd8ff4cb75da2ce68a21216123b91915eda0f2fabce1bc79e047d757ab70fdbe075eae37a8217212176a63f464e0da04063a8293295be3ce6bdde9a7168c9cf2cddc2c0f9b8a3798d4b992", 0xfa}, {&(0x7f0000000780)="be3ab85fabf325a0f5ec67f4da9ec2eb4d87fa294da5944db3471c23add5deb109e0d4fcd1e2ff776f9159169ca9a128dfa64ebddada56b7101d", 0x3a}, {&(0x7f00000007c0)="a661ed9eeeae68c8f06b5f0bdb7934c714a70f8d26cefe9b53b637ea2633de4406b52bfd4f4bfe143ed9c2ff38177250c354dfd16f6e6adc0e6fbcb15344597403134cfbacecfdcf3ab06e15ea3672770591a5bc863f9b885edd5dd4492899668c739f81426f8d76f770e48ad9afa1ee2ca94b5395d11a9a5e54f552e8f3984d9d58dfc95f8a30c173cb36cb5795941aca0efc5b9f2c8842caccf8", 0x9b}], 0x3, &(0x7f00000008c0)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x18}}], 0x1, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000000940), r4) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$HIDIOCGUSAGES(r4, 0xd01c4813, &(0x7f0000000b00)={{0x1, 0x2, 0xa02, 0x8, 0x2, 0x800}, 0x26c, [0xffffffff, 0x95, 0x6, 0x3, 0x8001, 0x8c7, 0x1, 0x101, 0x401, 0x1360, 0x3, 0x0, 0x1, 0x1000, 0x1, 0x9, 0x9, 0x81, 0xff, 0xf4, 0xc30, 0x5, 0x0, 0x5, 0x5, 0x4, 0x3, 0x2, 0x1, 0xfffffff7, 0x2, 0x6, 0x69cc, 0x5, 0x0, 0x7, 0x3, 0xffffffff, 0x8, 0x200, 0x18, 0x3, 0x8, 0x6fa, 0x3cb3e49b, 0x4, 0x8, 0x4, 0x2, 0xaae, 0x70, 0x401, 0x1, 0xd6, 0x9f4e, 0x2, 0xfc, 0x8, 0x15317d00, 0x80000001, 0x7, 0x8, 0x2, 0x4, 0x6, 0x35, 0x1, 0x2, 0x7, 0x0, 0x1, 0x200, 0x7, 0x6, 0x3, 0x7, 0x6, 0x4, 0x8582, 0x7aa, 0x4, 0x3, 0xfff, 0x7fffffff, 0x9, 0x204, 0x7, 0x8, 0xc793, 0x40, 0x8, 0x2, 0x2dc9, 0x3, 0x3, 0x2, 0xff, 0x7f, 0x74, 0x80000001, 0x0, 0x2, 0x9de, 0x65, 0x924, 0x20, 0x8000, 0x1, 0x6, 0x65, 0x9c, 0xbd, 0x3, 0x80, 0x49514f7e, 0x9, 0xffff9634, 0x15, 0x80000000, 0x400, 0xac, 0x9, 0x1, 0x8, 0xb9b, 0x80, 0x5, 0x80000001, 0x8001, 0x0, 0x2, 0x6, 0xfffffe00, 0x7, 0x6, 0x4, 0x7, 0x7, 0x7fff, 0x1ff, 0x8, 0xffff1d4c, 0x3, 0x4, 0xad4d, 0x0, 0x77, 0x400, 0x8, 0x1, 0x8000, 0x2, 0x2, 0x1ff, 0x1f, 0x5, 0xfffffff7, 0x5, 0x0, 0xfffffff8, 0x1, 0x80, 0x0, 0xffff, 0x98, 0x0, 0x0, 0x5, 0xd6d, 0x80000001, 0x5, 0x7, 0x0, 0x9, 0xe6e7, 0x7a8, 0x7fffffff, 0x379, 0x9, 0x0, 0x401, 0x401, 0x9, 0x0, 0x4, 0x7, 0x50c, 0x1ff, 0xffff, 0x57284299, 0x9, 0x7, 0x101, 0x2, 0x6, 0x2, 0x3, 0x3ff, 0x0, 0x9, 0x1, 0x32, 0x1, 0x95b8, 0x200, 0x2, 0x100, 0x22e, 0x30a, 0x3, 0xffffffff, 0x3, 0x401, 0x5, 0xc66e, 0x7, 0x7, 0x4, 0x4, 0x4, 0x0, 0x47, 0x800, 0x800, 0x1c3006fb, 0x3, 0x7, 0x5e4e, 0x0, 0x7, 0x1, 0x0, 0x4, 0x0, 0x20, 0x3, 0x5, 0x2, 0x1444, 0x5fe, 0x0, 0x71, 0x8, 0x0, 0x4, 0x9, 0x0, 0xfff, 0x2, 0x3, 0x1, 0xfffffffd, 0x45, 0x2, 0x1, 0x8, 0x5, 0xf68c, 0x2, 0x0, 0x4, 0x101, 0x13, 0x9, 0x0, 0xfffffff8, 0x8000, 0x6, 0x6, 0xffffffff, 0x100, 0x64, 0x81, 0x80000001, 0x8, 0x3, 0x1, 0x9, 0x4, 0xf7, 0x100, 0x180, 0x2, 0x0, 0x400, 0x40, 0x80000001, 0x101, 0x6, 0x5, 0x2, 0x3, 0x3, 0x2, 0x31, 0x0, 0x80000001, 0x80000001, 0xffffff94, 0x0, 0x7, 0x2, 0x7ff, 0x5, 0x6, 0x81, 0x7, 0x5, 0x3f, 0x3, 0xd67, 0x8000, 0xce1, 0x1, 0x3, 0x9, 0x275c, 0x50cc, 0x2, 0x6, 0x5, 0xffffff84, 0x7ff, 0x6, 0x45aa8, 0x7, 0x7, 0xffffffff, 0x9, 0x2, 0xb9c, 0xd81, 0xffff, 0x0, 0xb7e, 0x2, 0x3ff, 0x6, 0x80000001, 0x1f, 0x9, 0xfffffffd, 0x5, 0x6, 0xffffffff, 0xfffffffc, 0x8, 0x7269b698, 0x65ad, 0x5, 0xd0, 0x1, 0x4, 0x4, 0x876, 0x1, 0x1, 0x1f, 0x1, 0xc0f, 0x6, 0x0, 0xec, 0x2, 0x4, 0x200, 0x2ca, 0x0, 0xa68, 0xffff, 0x8, 0x5, 0x7, 0x7, 0x4, 0x9, 0x0, 0xe4, 0x3ff, 0x3f, 0x2, 0x80000001, 0x3, 0x1ff, 0x90, 0x4613, 0x80, 0x0, 0xfff, 0xe141, 0x4fe9da3b, 0xda3e, 0x9, 0x409b4da6, 0x62, 0x8001, 0x81, 0x9, 0xb5, 0x1000, 0xea, 0x9, 0x96c0, 0x81, 0x6, 0x7, 0x6, 0x6, 0x1, 0x6, 0x5, 0x7, 0x3f8ff2ba, 0x4, 0xb95, 0x9, 0x60f8, 0x40, 0x80000000, 0x8000, 0x7e17, 0xccfe, 0x1ff, 0x2, 0x3, 0x20, 0x5f34e93b, 0x5, 0x19, 0xfffffffd, 0x6, 0x101, 0x35c, 0x1, 0xfffffffa, 0xfffffffe, 0x6, 0x8001, 0x1, 0x5, 0x80000000, 0x8000, 0x0, 0x8, 0x9, 0x7, 0xfe4d, 0x2, 0xffffffff, 0x3f, 0x92c, 0x1ff, 0x58f, 0x9f89, 0xfff, 0x80, 0x1, 0x80000001, 0x8, 0xa0, 0x3, 0xffff, 0x400, 0x0, 0x80, 0xfb, 0x9, 0x4, 0xfffffeff, 0x1, 0x0, 0x8, 0x1ff, 0x2, 0x2, 0x7, 0x377, 0x101, 0x1, 0x10001, 0x200, 0x8, 0x3, 0xfffffff7, 0x3, 0xff, 0x1ff, 0xffffffe4, 0x4, 0x800, 0x0, 0x7ff, 0x7, 0xff, 0x10000, 0x9, 0x5, 0x7fffffff, 0xffffff3a, 0x4, 0x1851, 0xec8, 0x8000, 0x2a0, 0x7, 0x8001, 0x1, 0x1, 0x8, 0x3be, 0x1000, 0x8, 0x3, 0x3, 0x959, 0x80, 0x4, 0x2be, 0x2, 0x4, 0x6, 0x101, 0x4d2, 0x7, 0x4, 0x7, 0x3f, 0x1, 0x76, 0x55a, 0x2, 0x3, 0x9, 0x8, 0x7ff, 0x9, 0x9, 0x4, 0x0, 0x3, 0xfff, 0x8, 0x7, 0x7fff, 0xc9, 0x101, 0x5, 0x8, 0x3f, 0x1, 0x8, 0x9, 0xfffffffe, 0xffff84cb, 0x800, 0x6, 0xe261, 0xffffb78a, 0x80, 0x3, 0x6da, 0x101, 0x8000, 0x1, 0x81, 0x7, 0x9, 0xff, 0x1db0, 0x80000001, 0x1, 0x4, 0x9, 0x1, 0x9, 0x4, 0x7, 0x0, 0x5, 0x7, 0x41ae, 0x7, 0x1aa0000, 0x8, 0x3ae, 0x9, 0x9, 0x1f, 0x7, 0x6, 0xfffffffa, 0x2, 0x70, 0x6, 0x8000, 0xa3f, 0x7f, 0x2, 0x6, 0x12000000, 0x4, 0x3, 0x0, 0x2, 0xee8b, 0x8000, 0x5, 0xed6d, 0x3f, 0x5, 0x0, 0x2, 0x17000, 0x0, 0x4, 0x0, 0x4, 0x1, 0x401, 0x12c860ff, 0x0, 0x6, 0x400, 0x8000, 0x3, 0xb7, 0x91dd, 0x23, 0x2, 0x6980, 0x0, 0xce54, 0x800, 0xffffffff, 0x4, 0x4, 0x6, 0x40, 0x80000001, 0x4, 0x7, 0xe0, 0x8, 0xfffff000, 0x8, 0x1b, 0x9, 0xffffffff, 0x10000, 0x1, 0x401, 0x0, 0x20, 0x5, 0x6, 0x3, 0x1, 0x7650, 0x8001, 0xffffffe1, 0x81, 0x31, 0xffffffff, 0x4, 0x1ff, 0x6, 0x29c5, 0x4000, 0xffff, 0x401, 0x4, 0xcaaf, 0x6, 0x800, 0x7ff, 0x81, 0xffffffff, 0x2, 0x9, 0x5, 0x64, 0x1, 0x46e, 0x4ee7dc20, 0xad1, 0xe3, 0x8000, 0x6, 0x800, 0x49, 0x3, 0x10001, 0x81, 0x1, 0x6a78, 0xb1e, 0x29, 0x0, 0x1, 0x0, 0x200, 0x1, 0xb195, 0x1, 0x6, 0x7, 0xd36f, 0x4, 0x100, 0x2, 0x8, 0x2, 0x5, 0x3f, 0x3, 0x2, 0x0, 0x96c80, 0x1, 0x1, 0x9, 0x2, 0x973f, 0x9, 0x800, 0x8, 0x1, 0x10001, 0xffffffff, 0x9, 0x1f, 0x3, 0x3, 0x2, 0x100, 0x4, 0x3, 0x7, 0x9, 0x8, 0x2a, 0x7fff, 0x7200000, 0x8, 0xcdb, 0xfffffffa, 0x3, 0x100, 0x4, 0x1, 0x0, 0x1, 0x800, 0x0, 0x100, 0x8, 0x5fbe, 0xde, 0x6, 0xfffffffe, 0xffffffff, 0xffff5d2c, 0x4, 0x1ff, 0x7, 0x9, 0x5, 0x4, 0x8, 0x8, 0x80000001, 0x6, 0x67, 0x0, 0xff, 0x3, 0x8, 0x4, 0x4, 0x2, 0x6, 0x101, 0x7, 0x7, 0x5, 0x200, 0x8d5a, 0x8, 0x8, 0xa7, 0x10000, 0xc, 0x6, 0x400, 0x1, 0x7, 0x0, 0x9, 0x1, 0x4, 0xdba6, 0x1, 0x5ac4, 0x2, 0x2, 0x7, 0x7f, 0x40, 0x9, 0x10, 0x9, 0x8, 0x7, 0x2, 0xfffffffd, 0xfff, 0x4163, 0xffffff32, 0x400, 0x5, 0x3, 0x9c42, 0x7, 0xffffffff, 0x4, 0x6f0c, 0x9, 0x800, 0x8, 0x0, 0x8a5, 0x80, 0x9225, 0x6e, 0x680ad9b0, 0x5, 0x6, 0xffff0000, 0x7f, 0x4, 0x80, 0x8, 0x98, 0xce, 0x2, 0xffffffff, 0x8001, 0x8, 0x9, 0x1ff, 0x8, 0xcb3a, 0x5, 0xfdb, 0xffff7fff, 0x7f, 0x1, 0x9, 0x7, 0xfff, 0x7fffffff, 0xfffffffc, 0x6, 0x1, 0x4, 0x6, 0x9ce, 0xfffffff7, 0xff, 0x7, 0x8, 0xffffffff, 0x7, 0x1, 0xffff, 0x5, 0xc8, 0x1, 0x6834, 0x7fff, 0x9, 0x5, 0x3, 0xf8f, 0x3, 0x1, 0x7fffffff, 0x3ff, 0xfffffffb, 0x7f, 0x2, 0x9, 0xb6, 0xb32, 0x6, 0xebd, 0x0, 0xfff, 0x1ff, 0x300, 0x3, 0x80000000, 0x80, 0x2000000, 0x8, 0x40, 0x4, 0x1ff, 0x3, 0x3, 0x6, 0xfff, 0x0, 0x6, 0x2, 0x2, 0x0, 0xfffffffc, 0x7ff, 0x8001, 0x9, 0x2a, 0x603, 0x7, 0x8, 0x3, 0x7ff, 0x9, 0x6, 0x7, 0x800, 0x401, 0x3, 0x12c, 0x3f, 0xffffffff, 0x3, 0x100, 0x4, 0x9, 0x0, 0x0, 0xffff, 0x0, 0x80000000, 0x1f, 0x8, 0x95, 0x8, 0x3ff, 0x80000000, 0x8, 0x7, 0x1000, 0x81, 0xea6, 0xf2200, 0x200, 0x8, 0x1ff, 0x1, 0xffffffff, 0x56, 0x200, 0x20, 0x0, 0x336, 0x74a0, 0x200, 0x1f1c, 0x87, 0x9ecb, 0x800, 0x7ff, 0x101, 0x9, 0xe3c1, 0x733, 0x6, 0x0, 0x6, 0x7f, 0xbfec, 0xdba0, 0x8001, 0x0, 0x6, 0x6, 0x8000, 0x7, 0x4, 0x6, 0xeed2, 0x8001, 0x8, 0x81, 0x10, 0x3, 0x80000001, 0x80000000, 0xffff7493, 0xfffffc00, 0x7fff, 0xfffff000, 0x4, 0x0, 0x1, 0x2e, 0x9, 0x60af, 0x7, 0x20, 0x0, 0x1, 0x3, 0x7f, 0x7, 0x3, 0x5, 0x0, 0x3, 0x10000, 0x3, 0xfffff800]}) r10 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r10, &(0x7f00000031c0)={&(0x7f0000001b40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000001bc0)="a7bced179dd43beed01639d59402d048d6102a7a4831d631d17279a82451d99e5901c1447e38eecd5dee23310807cfbbb9c946406d49b870aeb311e2586b19d99f60e80d7a2e0812b931bfd11aea7a9a62f0027db8c61d0dfff1e317d5f10db1ece91335de1774497140825430a0ae1bb8921742c051e098fc60fdccf04b7ea363456802b4a309f3be29f62a15d6aef52388d42421fd5551091c647b0cda849566b2e634dec877a73d4d854ffeaf11ccb4b8ee442ca832593f053de9299bbed9fd43336a9fb288ec9d6f18ea1c4080700e886d30811158936639d8206f83ee621594989c934ced4cc62a3969b4b45dc94312b6f7b567ea0d2c1ced1fc80db4445e5d26091f6cecc06c3e07a3d152d3b6428d6bc2cf4ab7350a1a0058ac54124aad3c35df59c42c655cfbd9eacf5f769829de92490bb93928f471697dba9a55a32186c334cf498227159cab3211d4f1e78838b20179c3fe120d99c789e762235da1fdcaaa0cc3b9f7474da91af92670b0d144bb22704dc55b502391cd6c3732578639dba72812251e4884c84a2551cbf9392846530ce19498d579042aed143acbec38f8c417de657a39382b23e1bca3b2e018904e850efce96910fb8841b06c1b7d740d491e3cfca0d7b2eadabfca6d96cafe27cfc21cfba287c4c8a92e965ca2255d3e8ff4e96cf879eafb34647950c7a7b25cf1a2ea876dd32f51853caf1983eeca50fd8bbc27502f5a3e6d5b4269587a266d89af04a1a3fd335edfb5d40e4cc6da7dbb452ad289cb0aa84dda5ddc6793fd22291d3a14e19e0a85d3c1a35b73bb3b34ab5335961d2f0c8c138dfeb264d583e7c6844d1c41563e99007465f499a4764f50d5b5b1ce29476f5c8cb7abfa6dcc7812dce2f48b69c1f6cd6bd3c4cab29389395b5f1b234a735499d53bf2eb21cd7948f1e183d3d15a6620b53f2a6b5a2136c08114f34dca944b1f1567ae9cbbeeb6b08a34ec646b1d4f0014ef6d8f9bf34d6e65fa586e29eb652c29efcc24ae95b7cd9bffd5f801d57fdb253d6dd0dc3201db73cc10bacb7deede80dc8b7f2bf9825f8d493b7614de65070fe80eb77a8ee73aba1a92c5ba597e50354e7cce3cdc0e7ca6bd1567556d4368091a1b679cae910d3b38f13f13151d7a1f36441cd5330bfecc9ebd39c3a32b17d1c8bff2fb2c9ab5760b86da0bd77439881e6c9e857133ea133e42c3391c2b5520424210c1fc8c0732710d887f5de16a53471c372710381f9a8cebbce929a01cb09f025937a2abd2d70847508643acc52de26ceea945dd94f394871095b4f00e332adf1471e4024991730899707d8c77f5a727b2a30c23b0837f2601e6921e328139c4509a8699c373442b34b215374927859f3ed45716bdbc2b56a891bab9d1645b46535e893cdfe0c01d1e7cc920a42cf136a6f922850dbd0765e533d0a8dcf2baa777b823be993ef2c474ae400147c3b29befcf0adc6d49b703fbd5b6e1bf00a26af94349262db9a25eed193f48023276b1e566c37d542a37da7904dcbf4b107cd96a7a13c3ffe839963724bed78f91229067a4571e3da0fd785a0a5d5db1e9a1a25a69d66fbea63b8e721d788a87978a9abc372f853c0cd4140bbcde3c973f6193e212a4cb7d496d16b6c692777a798c06955659ccc90cebe9e65b0c176d688855272adef030ca89b2b61c21c77e0ce58fb49759aa8697adb45ed7097d01ddea41cc28f35cf866354e504856eeaaea2d33321c129975a568cf95f5a8e3a31dec5051d25d91711dd84fa11be6548e0d56466820d8d12ec16393ee78e3ead6e4575d91c830e30622b155307a7fefbe43a05663666fd449cd2a573092fe411636314237e21c794268a1252ce73ae30aafcdc6198ffa17c12c8f9b5fc2981b6e3f9f478d18679ff0203af1a6f6f3ba3f289cfb0463fc73504923afab158ac6e778a0d90af58c92d85733c332b389ad9200656fde377853157cbba2e3e061e093a1b3f2366ac83dc174fd142821d9585ccd847e68161da3981b07a7d95af2aa4942387e01c2f10f42d493c6f5bdd0469f8bd527db995dc8046f0d4decd34877e8c04ef651b12460ddf7a53634bbb874d048f92169dc6013f78451f23879e8729e49ec866ad5c7e5707eedb955d9a16e108689daf996aff28406a4e8e4550cf488b9ec6ab84c232263a1c9fc046c055adf7d0c09019eebe0678649b23bc299b271f708f1f1e9ff32478df95e0a46ca48699cd66f178ef9da356ebe4ab7e7a00c4766f62025a2cbdaf7824aad1829e23d4760764641b09e755cf8862025779fcfadfacf13b4282295b1430e985eeb16d18a99148fa914d2fadc8f5a2e98e89548ae346b5fb2285da60db8daa9bc232863120a539958f9e81c67f84f761804e02569d8a6eef87cd91d8bd1b23ecb9832823b6bd2a02359e02eaf404dedd1521b822f402e2f91b2081b6f3ffd806b645ecf0e725a0b2d8036606db10cb0f212f850b331dcdc340ea7de5d659a08b8caf162eb2b4f82ddc4a190f15c68d31462f00ed799dbb004d787e0bc0eb85b05061d8b016e48a10212f7aab9105627d40de90738c9bfd832f5fbe3469cd499fb92b1449d9f2b3a0d038275d8b05d8f54b2296d6555ec2742741f6af70dbd5f669d3c2f199dac5e41fd74fa9b5a163926fb13b9229fbd070e7193a5970d4db69aa4675e134e51337a23fc6b63dc9b3e2a5d2d2d08bbdc4b72c68d14627db58716d3cb9ff77bfb84eead3f1fd39c543a6c553e97a3b151e0b1c098d93da1e9f56d0bbf204e06d4ab52f5ef2a66af815d53555e19fadb45dd95b0ecb986e2037fa15a00ad8294b00d660a051e982ae2e060cc45f171c1659176f6bef8d46ac635d1cc6b551d37b045f251b23ffa640c7463aa743ba523aa5144ced3e46485235e91e4a88f9aacc0b74961a08b4fc95ba42e4d7d054b506499522673d4a25e478ae38d82b94f32eb29b49208f268988e0c13e3044f8e8a25960fd4e9f3f4c669b368f5213af3ee2fe5bef166a3719cf6a1b57292c4e8050865aa651fd79b64571aa52c56f2362fa8bfa6fa51fa2be0c089793457d8551b3f421c7a5644f95c3ba584f4a596c9de2bf3da6ba1c38321c86c6fb7df1206ee9c2027b98736a21d4a6c634f9386f71af793914f35f5d1c3c20e6d0ddb6c1b1e1a88d3748ba16e7547e0496a27e8b30f6aeef168abc849e1119c6836a3aee2eef36335c4b013d772d49f04893057fcc45bbd8a5e1225f024e0de39b2f2d52dc426a8c1cc6e3e11aca2d70c952cb0a678c3cdaa25fd8325b273f4b0ac67d7d0c8db516a527d0fcb4d4ac7098c1d8b78a65c921a8986e086ae0e3a9cdcdd35eb2b0e1f385c71665803a147d70446ef7bde0c025bb164db4f5c9a7e155803f8d3cf9f34bd46d223b229f7fba7d2fd933330a70a77a10fd8e8f18c2b288e338ebbf607dab4a1de9897007abb1b2a79f47881564c469ff02ef456eb8f58ae620aebb6066d67f9d698d040812e0aace6f9b0b34cde1e9bb42291b85670687608b625b422060424f4cc021e7a5db3d46beeba6c5194abd0e0ee7e09b3723d77982fa48f5addb57f7d0d45fe68286f34d69b2ade72e11075e483af2bac40f44220d3094ea50c7e233850c7da1a4eeaf9d341db026f789eb1f6d5ed930af62d6bae278bec55597e97de83652832144eb15ae96c80d5425b7070153aae2daa934e7e8f4ddd37d288d8815b4a4ce4e0070731fa6d9b700171ea9c6bca647804f24b3fec13252f51d12e96c96073ba2b63bde89da49387e8965dd221ed0dce254924d849e497cafa30ea76b1362f7c70b9aa4882c0a620bc6dbd944630260c8d9e1f7a077e9d1866212f93e4f55e09548479e856f81b9bc55fce9d4735c6e136a09c70cefeb818f6433d724f87e9d3fb9dbe683ee5ce74c800551f20adc2a7f4910aadc10af9ae6e0e0214d94bb9ae3867e20d610ecf8335485642002e0d6bd8df4f47dc89c6fe9a9b97ac86a1fa97108f88c918ed01e1375cb3180a138ae9875bc565ef5ff58a43ed2952654a3473536054536236f6da47c1295f276477c59a4af15f3dd860e30b070c8348880e4d3234c3a67a54a89bc2319bfe727f2b2b1e93fadc5ebe944431cddf28ae186d3c84991ffce664d6f3da77ceb1bb7bd3676bd8ca95b96680e5f13b146d9d6e37d4d7b266b050f0402ae483b6cbfc60456a184c96e033aecfc65819de24ec4ad26ee492e50ef6e58ba07318860ae3408fdc1fac8872bb26974f590b31f250712cc289099e30a3ffa6c2909852155a411315fb89d04d2435eda82969deeeb720287dc31e0aff25436146f50efe310930364907e6c9edf918143deb2f1fef1340b03b7584c548f88fd5a51c354fba3d3ff76aff86973eefcc0f08e55b51801b298ee79d5bc6b3205bb08a3613cd18d06efea7b1caf883f8f191d390c63f36a426cd9f35cf218c8a1b4b41f381eb903373354e42755597afc9fab519e569ebc64d997a1517673bb8602e0ce2e2c4b51541226369ef484787d2ba307171555117e4ade8b61c33b4023a3cc34161ac29a74c9ce2682630f6fe2e2712b2bd05121649442571207d914ecf1ed03742b64aef51c2d66130d2d1211b15dd72a2ae4f6b56fbbb3fdd9526164fad80e6b7dd53df5d3f510baee1e8153bc9a0f37b0e034c8abd84cea6d2530ecb55aa16e6fd251fdd2db51ce299127ec35bc86724a1e326673a8bcd80ce20e515b3d99cb9cd6624da22e6dc12f59447b0a8cbe85aa79f412612f308beeed624bd41d7083b7b712eded08278a80888be1a0a1f993827a6638a1d360e93d85a92c775c71ce6093f65b291a57e8416fd16511ae5dd8b2d72312d0b45ddca3e6d85b1aa3112cdfe73ff503720d5da7c569aadeb71f90c3529004ab576c4be43aa7e7ead01f29ad07db68fa94833a77c708c621e48ca4ee4f4b2b699cf162cccab4aa7c9e9444dbb7891417462b96bfddc50e213509e176b64635c8e466f802cb836f80ef05440546acb3fbd669309724f8c97359ebcfa247bc217321603715e31d85565ad23aa460b6391f4d6d064870501dd91aec3f50aea6ff14b114702f08ff80a64cfe0ed2f8424b544593756f28a467d650de4ceac1dd8509cabef7b429993ed7338643b7002e0553c0d7cd80b130b11666a41e72a3291565c94a183a72ecb1f60ff2d986930d79ad3241dd880d272a60560f63bd51d8015ee072a44cd0e8debf6371a2d456ab128980acb74092d3a94b9908d634d199c8d37d47c9c8e9db14b382184c6240598fff26641bd423b9c10523dc831d175a3832ede185434078cd7a412c9b6de1767e704dc446cc37b74445ce3cfad3882c52bbb8a7920a7b63d7eeef53363cd81a686c0f836b8c8b48bf1297f62aa926b4e79277383c6be7589c95a76006824ccc75ff99b3c34685c600068186a29bc5c55a8b766f74ef6d5d420aec9f17940f93b31c7ac411ad312ab0ee7d6718f3d9ada1f718337cd7c09d9f3fe4bc4c2218c7b17a2a759d16457d55c8d67b4723ebc8d9ed90ab44f2c19de61bc7c503e0c4910be0b78763a9526f127e7c724ce7b8f981125a1a5ecf866e72680a11ac3a2f9f7a2fccb191fd914bf35b7df91c2cc8691c41ba0c9ba4b2deb7b6cc1cb08d47bf86d0fb07c84244cb7bc6ad15aac6d8890b53600fa1917d40311d76f24d17137283529ad632e514a58a6bc819df6290f45722ce2a783d9482c1e766fb0cd2137d2fd4c9165f677416428f0e801698ccdcc5cfc85b67a62463239f21b1a332748faf7c25a1bff374ad7a71125c4e4", 0x1000}, {&(0x7f0000002bc0)="612e10c709dfb2032aeaac6526a14e9eca0a70d2f52a46b8e8714de05cdea356ca78372d6dd30a0bb9fe3c17c6f908da9886048daa1d09a00e92ba45e93de4a3ae2ea619b8033cad3a0ab111fa7ea24e8275aa6f3b542df7700f7f725b297b3a5bcf537a67ca8e3055f6c8b554529f45dc6b5df797773ee44c33646fc6e07a49944e", 0x82}, {&(0x7f0000002c80)}, {&(0x7f0000002cc0)='3n', 0x2}, {&(0x7f0000002d00)="c5ad", 0x2}, {&(0x7f0000002d40)="9879d4cd563f51e5ada9f53b66d25401b13424b2f06c17bc9769c3dd452263d953d87aeb8a7a0871cdaaf9eff14d173c53f2303dde364fded7afe361db38dd7df757b0b013dde5ae03d2fee7bec50ad1c82ef393298d9c4a75af266f25ccbec23e42f8b5ff578577bb4deba9cacc29d6daae5006c3227bb9dadba3fcc4bd863d727c8a8453f7600db95a9ea967795a5484917aab68c4a7dda5b0addd842917c2aeeff5215ffb343961e6a9324782010c09cb4b1fa6d2fb8593236ab504439d496bda8214633d155374dbcd57d34a05e86cf8", 0xd2}, {&(0x7f0000002e40)="4ea63900f9b25564ad0208106d4e79759c182c6857f2ef2dbeb660a22b74a15132e397f82791525c92", 0x29}, {&(0x7f0000002e80)="bdabb38ec88f9a228e59be524cb5d886e8a5eeacb8fbce36ecb63f4b24ddcd78ecc94aa41754dfe065e553755748047e40d1e1d3b1fbaa8b914df2e69349e25673cb44fd14ed2e70997c6af29f547e46b2a2dd9c8f49a77a0ca779e02cd4bb4e4d53404ae5f76da4211daeffda03bebd585acdb9112ef49b8dbe23d200f6d63909009b5f6adffd57d005b34236ea69e4f556d3b1726dcfbe877bd67c65c5ebb97a08bb0f91b48fdf", 0xa8}, {&(0x7f0000002f40)="a9e0269c7828523c5498ee4f53950df22c3f445c27090296f64ee3204a787f40386671ad1074b934188d27c2b89b7d1cf69d5576bb6223abc911c0f31a5dd855ac2e2539367e4159842f9b54432e51fbc9c644bbed4c487d425fc59ddde16475f60ac0925660c0e860c8d341ab1d0dfb0cd4c16047c23cd2e61cc8", 0x7b}, {&(0x7f0000002fc0)="153179a7f43147dfb6587bfa0d1c9434b8849852c2a6fc16b710c51fe560195272c83c7ae23529b12c374631830948725e2946c071edf71b7ff91dee75f75170470d4b342e86ef720043ad62a18fd768fe62d062b456973743e547c183fc9f947caf70e93d49c96a46dfd1ae48b6ad3a32e0ec1fb3e1c094a66ab0972071a1bc6f3a9b86368e1aad0e3149abdb293f057d62", 0x92}], 0xa, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {0x0, r7, r9}}}, @rights={{0x20, 0x1, 0x1, [r5, r2, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r6, r0, r3]}}], 0x80, 0x40}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000003200)={{0x1, 0x1, 0x18, r10}, './file0\x00'}) 18:21:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 16) [ 861.003914] FAULT_INJECTION: forcing a failure. [ 861.003914] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 861.006388] CPU: 1 PID: 12523 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 861.007806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 861.009512] Call Trace: [ 861.010060] dump_stack+0x107/0x167 [ 861.010823] should_fail.cold+0x5/0xa [ 861.011610] _copy_from_iter+0x202/0xe80 [ 861.012454] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 861.013521] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 861.014554] ? trace_hardirqs_on+0x5b/0x180 [ 861.015445] write_pool_user.part.0+0xa9/0x2a0 [ 861.016381] ? blake2s.constprop.0+0x160/0x160 [ 861.017336] ? import_single_range+0x24d/0x2e0 [ 861.018289] random_ioctl+0x38f/0x420 [ 861.019068] ? urandom_read_iter+0xb0/0xb0 [ 861.019947] ? selinux_file_ioctl+0xb6/0x270 [ 861.020847] ? urandom_read_iter+0xb0/0xb0 [ 861.021725] __x64_sys_ioctl+0x19a/0x210 [ 861.022559] do_syscall_64+0x33/0x40 [ 861.023315] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 861.024350] RIP: 0033:0x7fe5556b6b19 [ 861.025105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 861.028837] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 861.030392] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 861.031833] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 861.033280] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 861.034752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 861.036232] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:21:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0xc841) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001d00210cf2ff000000000000048b92931c85817a80275befc1c242170e85398b18245db765c7ea82c468b0ba6f0d999bff0f103e2d115b7532e1fcfeb83d5469ca87f6ac629dc7ffe2e1cb36a8bf11231aec87e89741738364755cbc7c48fdae405f0f6c6fb149d7e987deef83246b4a72a20cb68acfe10b9ee6252612995ae7aab2c92879be19490d13a827fbc370964ce8"], 0x1c}}, 0x0) [ 861.096820] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 18:21:19 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 861.167436] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 861.168535] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 861.182956] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 861.196868] blktrace: Concurrent blktraces are not allowed on sr0 18:21:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 17) 18:21:34 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:21:34 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) dup2(r0, r2) 18:21:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1f, 0x40}, 0x14229, 0x1002, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x0) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000180)=0x2, 0x0, 0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000240)=0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3c196920d8b85fc5, &(0x7f0000000140)=0x5, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000100)=0x100, 0x9, 0x0) 18:21:34 executing program 4: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "000000200e00000000120000004bcfefffffff"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'veth1_to_team\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNGETFILTER(r0, 0x800454dd, 0x0) 18:21:34 executing program 7: sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x89000000}, 0xc, &(0x7f0000000380)={&(0x7f00000017c0)={0x184, 0x0, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x723bb3aa30b921f0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x4004011}, 0x4040010) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000180)={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, 0x1ffffffffffffffd}, 0x0, 0x20, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4064, 0xfe0}], 0x1) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) r2 = syz_io_uring_complete(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100)=0x800, 0x2, 0x3) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000240)) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001680)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00403c00000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014a47f0a6a8224a1d632f9c429f9e4966489f10d37678af54ea36e3d3e536e450410e9b9fc5681531183744cda579dfed799f0b7313d8d6275cd8be1038300157cc51baecb49136d26a66a06fa86d42f683baca34a9fcd2ed36045e5a4f3d3"], 0xb8}}, 0x90) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) dup2(r0, r4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r3}) [ 876.446729] FAULT_INJECTION: forcing a failure. [ 876.446729] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 876.449392] CPU: 1 PID: 12642 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 876.450781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 876.452420] Call Trace: [ 876.452947] dump_stack+0x107/0x167 [ 876.453665] should_fail.cold+0x5/0xa [ 876.454425] _copy_from_iter+0x202/0xe80 [ 876.455240] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 876.456270] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 876.457266] ? trace_hardirqs_on+0x5b/0x180 [ 876.458116] write_pool_user.part.0+0xa9/0x2a0 [ 876.459019] ? blake2s.constprop.0+0x160/0x160 [ 876.459935] ? import_single_range+0x24d/0x2e0 [ 876.460839] random_ioctl+0x38f/0x420 [ 876.461583] ? urandom_read_iter+0xb0/0xb0 [ 876.462447] ? selinux_file_ioctl+0xb6/0x270 [ 876.463321] ? urandom_read_iter+0xb0/0xb0 [ 876.464161] __x64_sys_ioctl+0x19a/0x210 [ 876.464977] do_syscall_64+0x33/0x40 [ 876.465696] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 876.466845] RIP: 0033:0x7fe5556b6b19 [ 876.467763] 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 [ 876.471644] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 876.473137] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 876.474541] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 876.475947] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 876.477344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 876.478749] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:21:34 executing program 3: ftruncate(0xffffffffffffffff, 0x0) r0 = open(0x0, 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file1/file0\x00', 0x0, 0x2, &(0x7f00000001c0)) fallocate(r0, 0x60, 0x8, 0x6) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) syz_open_dev$vcsn(0x0, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000c40)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x3fd1, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x20, 0x0, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x20000010) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 18:21:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003980), 0x40000, 0x0) sendmmsg$inet6(r1, &(0x7f0000009e00)=[{{0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000008bc0)="036045210c758c6344d4187783f99361652c8a15774e70b252a33accb00ce9511b79bf9b1f4c3106c6ad9d684d0f934e5bd4c997c277fc8ebaff04c2e3e42aa246d4dce99b4efe77b155f6eb98e184c63c4a9ded02ff67060b42ec04f30a7fd87ebc9da3607128d2266a763252dfd339f3f79fa5f6ce1575b658aaa4fa3dd01ef560e78bdbea7fdb621dc57927102d57004cd018512b62225c573ac9959503c6b004e82adbe263bf6ceebc5ebb407226e177ea3da32f14dcc92cd862fc1236a8948e373736e29993650d2c", 0xcb}], 0x1, &(0x7f0000008cc0)=[@rthdr_2292={{0x48, 0x29, 0x39, {0x2b, 0x6, 0x1, 0x8, 0x0, [@remote, @empty, @remote]}}}, @dstopts={{0x50, 0x29, 0x37, {0x73, 0x6, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x5}, @padn={0x1, 0x1, [0x0]}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x2b, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x40}]}}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @dstopts={{0x30, 0x29, 0x37, {0xff, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x8001}, @calipso={0x7, 0x8, {0x3, 0x0, 0x3, 0x81}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}], 0x130}}, {{&(0x7f0000005ec0)={0xa, 0x4e22, 0xd6, @loopback}, 0x1c, &(0x7f0000006100)=[{&(0x7f0000008e00)="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", 0x1000}, {&(0x7f0000006240)="7190c02ce299dcd804ab9aaff88eb96614a13ab30588e33cec125f506d2228e12f15e8da3a6b89cfdabc6397ca225b98cf545f4d16aa6a7b792316659a633427418291deff9dff464478614a61ac", 0x4e}], 0x2}}], 0x2, 0x20000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000003d80)={'sit0\x00', &(0x7f0000003d00)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x3c, 0xd574, 0x40, @remote, @remote, 0x7, 0x8011, 0x0, 0x81}}) [ 876.514692] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 876.517055] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready sendmmsg$inet6(r0, &(0x7f0000008840)=[{{&(0x7f0000002a40)={0xa, 0x4e20, 0x2, @loopback}, 0x1c, &(0x7f0000002ec0)=[{&(0x7f0000002a80)="7a2b5e1769cda1b3debf3b5bdff850a6b812fcb3159eb9579a9e9bc2ee4c4bd0b5b697fa28d8a8562a2d5e622b191b23b6dfa79cc611d94dcccfb34d6db32219e4a1ba4ad207232813e283dee2fb1c1bd780c993283ad8e2fe43", 0x5a}, {&(0x7f0000002b00)="53bf693073dc0c1cf00097710273b9d04be73faea9e7622a953d568103bb27ddc566be5c10d333535d14e5750fcf626cb2b92e79569bd1866168129d268f2f902f05daeaf0c5e10e5c20a3f2f20526440d234df49386f8550a753fd3355ee6153138d968fac1d34959d92053fa5469aa305d89d181401c04c94e11e5c886", 0x7e}, {&(0x7f0000002b80)="2200be45f7ba4c9cf8550cd4380fe7b3db1bc5bb22e030dca35b6e8fa4088ca969e2", 0x22}, {&(0x7f0000002bc0)="eea89807911e36c4f44da862a24bc7ef45642465fa6bf1bf4945cfc4c336ac0e7037aaebbd6b2d72285996241e0bdc963e01123a81c510fc2e7e4e672811faa7909df7a594f1bc7ee171a80ad1a26aed41f794558bf2e2570d129f3012812cd6719fc183c75cb483ad8284e82b736c0ac7b9f3157385359f9c391654ae42e072d0ad3ba88f6d35d9761485230beb0993dc59c55e0d70df80c55711e5ee9a2f2ef13a0f858afc56", 0xa7}, {&(0x7f0000002c80)="5e54624a802d8d75dfd397f4892ddb3fe2879674f757a6388cbd266898e4ab93448a9f82c2b4ed7d981dda6b1bc0e7cae4eb04319aee", 0x36}, {&(0x7f0000002cc0)="a4c1d31bdc283b79facf7fed1c9b50", 0xf}, {&(0x7f0000002d00)="8ca256a210713a2e2268e724a0ad94dc06833b5c2ab6e077ad1e5959b72f4a2a653f3285bb4a3697a77e2d69443a331fb1ad1b5581dacbc4d46e971cf8676bc3abfca8b0318b8a91f19fdef077702effa2b2c7aaa9f9c00f85ef5e1fec7588f50989a154f7250385fd0082570f9847334a2e3e36056245e8247ddfeb0f58191e66f87771face549de10b6732a0624a3fa0e397cab6543a0a8dea7c38e28788745f2183462a369f07ada55366e37dee72eff4be63c1732cbd6f64c3572c12f183cdcbd62abbf5c884d5278c497e767645996742fd272621363f5c59813c75e33f2924c0c270f9", 0xe6}, {&(0x7f0000002e00)="55f6084b917e93e93a7d2c998313645acc6b746bb02141e7634a6c584054e5bf45cf2af871447bd991c89bb033be2ec2a9603d2e15ed68116469518e628f49716ef1a2b390509e24b9a8ddb519d30718e79a3233934c19e737c92878a4db890acc29e3b9f1bc7898e40b90630ca6504d137f0fcd1bcb9c8e46bb545313dc55802ddd07b8f407a72cce7eeffd59c74e4ded45e67c7493b3240a778305ca257c9533ee1795fb16854bd920d0081eec60", 0xaf}], 0x8}}, {{&(0x7f0000002f40)={0xa, 0x4e20, 0x0, @private2, 0x3}, 0x1c, &(0x7f00000031c0)=[{&(0x7f0000002f80)="719ae74bfb3908e0544701d002f185aee945d56219afda4e38507858aea3203bf1dfee463d93eafb7a39047b147bd46416b22d07bce4055075029bd4489305edf0", 0x41}, {&(0x7f0000003000)="ceaa9fee726a00d43d7e71ae9489bea683f03a1e9793cb80caada29e65ecd2450acc083904066d077d37ca3326195099c9eb3b5600f610fd951801110b255c6f3ad06abbb9e5a072c1a01e05a206f1e2", 0x50}, {&(0x7f0000003080)="1f34c46004a173735a772767798442d7491aee861b019d3bc8b8343820bc62f7d21fcaa2e50a348a8973d9879436031e6ce65f543a3933f06ecc7b568a21af9344604060f95ed08ffaea2d50e67e01bfc281f38952", 0x55}, {&(0x7f0000003100)="ddff5969c1d973da85c21748bb0fd92d033b6354678fb87d2603d332f919f1ba0642f4f2f6e4426c530f927e073348daaa2bc830e5bb32ce4146afc273270341024658128fa987d38adf1204bbd04e86624e93ea0f8f44586472f848c50be89bb39343aa15cdbd1c8fe230cec1476a3ce11257e0eab9757408e96ebd8775933278c5f23650bb8111a1a14704942e9f6d0a8f809b8c0fac2b647ac1b981f798ffb167022ea701b86354f5361139f5d405", 0xb0}], 0x4, &(0x7f0000003200)=[@hopopts={{0xe0, 0x29, 0x36, {0x3b, 0x18, '\x00', [@enc_lim={0x4, 0x1, 0x4}, @generic={0x80, 0xbd, "b1dbe289374fc0ccfe7219726635aaca0937891b31489a7dfbf8657c3a2586a143258f3c0a530d3b085667ad891e6dc97b7c2968d89d395a99c714110ad83a7958a68d83ec5f02e3fdf17f6837dca41069cc7e6b9bceeb2eae30186b0d5b9760aaf581c23053e04007f387db6e6a78f6915e861684d159c56fdd19dfc6e0d2b8191b6680cb921363bc7b90c157698c972328f1271dd84d9b8b97c9ad1a97abbe8a4275ed36fb14290d4d7a8fa54ed59e71d6e401d1b2cc182527e7bafa"}]}}}], 0xe0}}, {{&(0x7f0000003300)={0xa, 0x4e21, 0x5616, @mcast2, 0x1000}, 0x1c, &(0x7f0000003640)=[{&(0x7f0000003340)="bd87577014fda06715950215fd86eff59852fd52a0a7d6bef50a4fb867829a0290b4ff4ecd81b1d04ffffb66e794be1f728b5c2bf202c1b748e9076e1af3f318c2b23b527100caff4787b0494aab892154d4b70b8f425a28c602fdab7112dd0f4849ee62738dfe3fdd2e094c1193d1c02e8d954cb08493462da9858a9bcb9c32299f2599d3772f336e6476d05875a288b8ada2107a04460949bbfc63434f0d834a12fc1efebc56d1be8074556053af9d2e005dc8a094390da4b9dc5e", 0xbc}, {&(0x7f0000003400)="15e4529acb43125a3a70ad37f70650d6efec303dd314d1c25d756f0728b61a6b01407173e8bb29ad0455eb341a8d7644ee58cd762c68d60a5b1cd5ed6f6c98157c6a43e1fbb7305c9edf60936796655217a7cd179cc8797098afdba1eab0b019339fae", 0x63}, {&(0x7f0000003480)="2f8a078db752baf44994f1e37b6d75c2d66a208ed6758e995f5ab056c347dd3d94a308bbdc17a6dc248373b34ec2e87dd67a8cb9c87f4949fc128b4ffcd66f6fe337913a00f7d2b0eae4eb8ba5dc517baf117d709673ffa5443417128e785e09615f75d064f845579a3db6a490d5", 0x6e}, {&(0x7f0000003500)="aeb94ea0ac104e546d0704f2d328b1bd29d646530f0a9f4ca67430d4306ae779398039971eadaffa1ac3ae38d99841f83bc6919119df4241e2e27d1c2e3fdbacded8a60c7b2226b481ef5af98cd433bfc64320a5c2e869be0ef3dcafdbecde4c87331ad9bd8ddffd545dce1eae48e482f170dce76701d22813a63ec1ad6e92da594dc6fc39e00222fc1bc4c264c25b53bce586e6d6b514bdfe94c245fdf558e0066e095e6a1ed21a707cacdd1502396f2fcce6fa010b5dbdb70ee9caa7ec5ac96f48cbd4ec1aaa60e041fb0bbed7e61d3d9022bbdd7ccf38f1abdd4d", 0xdc}, {&(0x7f0000003600)="46a22d9c8ab85f544bed749f8af3aad22d80607c6bfd5b", 0x17}], 0x5, &(0x7f00000036c0)=[@hopopts_2292={{0x130, 0x29, 0x36, {0x62, 0x22, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x6}, @pad1, @ra={0x5, 0x2, 0x101}, @generic={0xf7, 0xf7, "bcd775c1dcbbfe626b0ce6f0d844fe801c7c5ceebe1f36a3f8e5b916af43e3304180bb49514485891dd53f696f161cb4aadf740b82a2b502b60adf4d3c1cddd498c83c399dfc0907d87ac910ff1d09063776415805d9cddaa8351d45b48f2e1de18f9a825e2be64edd1e90962ab846abf1353df8f8d98cf081ed14c9fbfdf33f31d911e84c029579941db132548d0e8cd080be3e05362eb81e05e45c593e78f7951708c849220a7ed843cb4ba1d4696da473392252cbc55e1db7674fa95e3b827ffc78880e13a7875056b6ed6bc3a58d2de96b915afc07bda7a14d2fe4ee44ada9e93dd0ef0dffb6803c4d0e36f2fa96bbee13ba6aea4c"}, @enc_lim={0x4, 0x1, 0x20}, @enc_lim={0x4, 0x1, 0x7f}, @ra={0x5, 0x2, 0x4}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @rthdr={{0x68, 0x29, 0x39, {0xff, 0xa, 0x1, 0x6, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast2}, @private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, @dev={0xfe, 0x80, '\x00', 0x39}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x73, 0x8, 0x0, 0x1, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @local, @private0, @remote]}}}, @dstopts={{0x88, 0x29, 0x37, {0x3a, 0xd, '\x00', [@generic={0x1, 0x46, "19e52128439789ecd418bb142718679d5fc5bad6772019f4b2c86ce2d9d6c9385b60d1d71675784adf739aeee1220c05a639fe3516cc57f5e975d6e7f76bef01cab4a73209d6"}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x6}, @hao={0xc9, 0x10, @mcast1}, @ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x3}]}}}], 0x278}}, {{&(0x7f0000003940)={0xa, 0x4e22, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c, &(0x7f0000003c80)=[{&(0x7f0000003980)}, {&(0x7f00000039c0)="09340838fd585373fdfd8412d6a7c1704ca0a86f92291018fdba710b02af7d5bdbdc529b3d176be47b40120b2943b3e9d03aaaa8306bfa58750772884543e0d36adf95aa7ed6ecd91d3b3c9335035a0324aae8a17b95bf01e7fef97e9f4247bc5a052cd7e1e9039ec6acfd2ad390c8abf22953628f4425afccaa9163d83c9a0df9659ac0027e5ed346a48d40c0e2fd8582543744f8416860e09a5ec92acf727dad02d7b44bb8e231ec6569ece0af43", 0xaf}, {&(0x7f0000003a80)="efe11cadef8b387974bbbccb4123eced8d6434aee78f6cd302cd45490d9160de5f79b4c871d4b0125170f0ba454d40002b3f227017b765643fdfeb6a1f8b3f8fcae2ce4a3a096b836405111164820969950746a22ecfe2af0cb984e87bf0faaa", 0x60}, {&(0x7f0000003b00)="a1cb8d954fc84a71f35e29bff6ffe4f2122588a00ccd19935305344846a0f8296a00d676d53d19c9d0e40118b529ef56d95537296514713ec5802ee1a1d190403ac400948725898b36072fd8a8226750b3527d673529c2debc8d015218c5740ad4b86763845f2898193366cbe3f96a12fa458d97604502152b45fd37a688dc4977f5f6a11f6e30cfab5e489550bd93b8462afd797bf1d0e2093437ab9bec04e074bdb27218", 0xa5}, {&(0x7f0000003bc0)="a5b19410ce6f168a6f8bdafd65afb77010adf77ac9c0ca434caa3ad9270bc7f68c62f3b38921f602a19c898fc43a69d88e1a0b0817774b591723df23473d15a924c5805d17a63f5a1829aea45965861116b79e803f7f615f3c8ca3a5c9a777a885b32f972db4e0ad3c59e505794f01a2aa6a63560bd93e22988e3dc5ea7ea31c6d6141711b8819b275977e044d2d3079667ef458a70437061df3bb21d76b24aa64758962ead9cf", 0xa7}], 0x5, &(0x7f0000003dc0)=[@dstopts={{0x30, 0x29, 0x37, {0x21, 0x2, '\x00', [@hao={0xc9, 0x10, @loopback}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r2}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x2, 0x0, [@mcast1]}}}, @hopopts={{0x48, 0x29, 0x36, {0x2c, 0x5, '\x00', [@generic={0x81, 0x12, "e547ebce1a386a017c23ed8e64394b0bc80d"}, @enc_lim, @calipso={0x7, 0x10, {0x1, 0x2, 0x3, 0x3f, [0x1]}}, @padn={0x1, 0x1, [0x0]}]}}}], 0xf8}}, {{&(0x7f0000003ec0)={0xa, 0x4e21, 0x8, @ipv4={'\x00', '\xff\xff', @remote}, 0x5a}, 0x1c, &(0x7f00000054c0)=[{&(0x7f0000003f00)="56ea3fbce8f8aa63824afbaf394ff3a104ca6a0d3cf9a0d13bfe5663ec7e020168523e41dee8885deeae4ada34edd56b2d90ef0d265570346c5b7f71b4204312c5630bef8e75654acf650ac7b6e96c5b06f3d480778f61ae7e9dde6d8c4c3008e690595a504d1bb8ca65e2022b447b20aa7b2750c624e051af5d90417736e49957673ddb3c59872b16e542ec7bf5b0472535d84d9f2b19a7024c7da2a54b7708be99dbc353d51b87b6cf43f9a03eb6b8ca90deb33909554de5f1d43a3e99c2104d973777073ba735057e876162677af815be706e6e82b763fae4ab37c1edbb271c1cdbc3768136ff506383337824a2c6d6d08532004bb4", 0xf7}, 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{&(0x7f00000041c0)="eead04554ebb1fbec1f24996b22145b74d3b828a3c7b8dfc3cd2060cb8cf7457e8a962a2947208dca0eccb5194e47bdc4ce13584f426aaf0fa44324cf9603f4226ffe7dbf96e4e922d8c2427347e5dd21fc3c7b6885b3a72643f8be1d97df2a35574e21042f7f6e2d095c77d7d3ac8a59cf9933b967f2e2d1c4170ea220801cd08bbaeb6", 0x84}, {&(0x7f0000004280)="2a23f559bc8922caf370c64ea5c1dc546a76dac14e0bc4458990202fa3f66a73475f72098874c16e12fe9aa5f48ebbcd4a6222e3bdaca3c0c720bd333df734f2ab897b86b9df4ccd0467909003fbc438d593cc16097a1c49c055e2ea02ee06356ee1c7b5b5990df5bb", 0x69}, 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"7be5a5976beb0a5358c6b96ded869e305f178b145577206de5652cf03d601f7506036a29b240a97c75d4de3b53ef0e23c57ac9e39d043b3b0deb0f9b2136fb79c998ba473c7ade582f8c3263d3da7a0558040b9bd5"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdr={{0x48, 0x29, 0x39, {0x58, 0x6, 0x0, 0x9, 0x0, [@mcast2, @loopback, @empty]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3f}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}], 0x2c0}}, {{0x0, 0x0, &(0x7f0000005940)=[{&(0x7f0000005840)="e9cf24047e2d34c746b133fcc7e1257399443d157047", 0x16}, {&(0x7f0000005880)="d289d09541e4b6b9eb986e78161a25a9d89a487e87c7297695d386751860", 0x1e}, {&(0x7f00000058c0)="7acd6f2974bf599c92ac959946123afa76265899a7c0a3c20c9c4129fd7f7e370813ee6b3946fa26d22b9a96db945590b0d2a8bffae3393277495133ae5590880c9150f0e201f778176d1c04ad6951b3fee1bd234078c32ca50b2df0f9f9641ac98f09063238cff74926da78b116be6d25a86d87403eeac9", 0x78}], 0x3, &(0x7f0000005980)=[@hopopts={{0x48, 0x29, 0x36, {0x2c, 0x5, '\x00', [@padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @empty}, @generic={0x0, 0x12, "077e5b5bef4911f3404d5b4aede2f89c66c1"}]}}}], 0x48}}, {{&(0x7f0000005a00)={0xa, 0x4e24, 0x1, @mcast2}, 0x1c, &(0x7f0000005a80)=[{&(0x7f0000005a40)="e697b2c98de19d3040712c90ed89710ffb37135e2378c92a82113e4fe0d36a7c110b7bcc2760f19df030007753bb18d7e8", 0x31}], 0x1, &(0x7f0000005ac0)=[@rthdr_2292={{0x98, 0x29, 0x39, {0x87, 0x10, 0x2, 0x1f, 0x0, [@empty, @dev={0xfe, 0x80, '\x00', 0x37}, @local, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, @local, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @hopopts={{0x130, 0x29, 0x36, {0x1, 0x22, '\x00', [@calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0x1ff, [0x3, 0x10000, 0x1ff, 0x100000001, 0x80, 0x100, 0x50, 0x6]}}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}, @generic={0x1f, 0xb0, "3b910ab21e8855240732c591cebb091442dbcaf0efd64ec2a5bb42cba4bd252f6896ed90713a71487191d857fc022e527ccd7ff505fa8c4e609d0796c47bb7d348258ca322178e5b960b62d87587c46a3defd83eccd552324923b2cfead3eed679f13951766da6598543b84c75166b8eafaa2dfd5c8b43a8e4de06511d07574d0aa38a7c8a9d51f72b4cb18c7baaef9ad48afe86e1c33a9a208c00d208330cc523449f36ae54fe2177c7a9c4d2d05718"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xffff}}], 0x1e0}}, {{&(0x7f0000005cc0)={0xa, 0x4e20, 0x627, @dev={0xfe, 0x80, '\x00', 0x11}, 0x7}, 0x1c, &(0x7f0000005f00)=[{&(0x7f0000005d00)="5a50d9e3dbb39829a2402688ef71d831c10cba4e3ead0bd0edd31a2ac872af7263439d7f9600dad6ee4f73014af40cb773ed2bfe6016c2f635b8ddddb81f30b85dc27564767a03f87c0e423a410afd1836434e5cf4ae0730600e04fe8e3f1eb1c345d739b9266ecb40fa250132ea8548c4b8d125ce82ea0c181dd6c9fc8f407255788780e20e04a927b86801a7850763ecfa27f3b4f86c8dac11496c43fa939b7154b12770cc7f", 0xa7}, {&(0x7f0000005dc0)="88584bd4559b252b619c0bea4fe970648295df30f23051818fd470120038bf67c5b54f919469527298", 0x29}, {&(0x7f0000008ac0)="ed63548511633f42889287c3e0d731f3d0e227407ddbdd79421038136c5462787e07172756913d8901f11d1f6e275ff57bd30045600641d92fe6b289bc4bae5e66508c55ea5cd52411123f76b5c1e52681a94a77ee5b9cbd2e5e17fdcdda6f9c9ebc299e157140080d9f62c5d397c8829905519230a9bc3bd0a8f7f820a13576a7ae4b7e889bb3dd3a9058b712d2f306423eb8de42dd68ee6868d81c833e6ccf71fb31a504f0116adf3c6baf2a7caf7ebd7b16cb3c5f1e20977238e746438af751", 0xc1}], 0x3, &(0x7f0000005f40)=[@dstopts_2292={{0x90, 0x29, 0x4, {0x3a, 0xe, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @generic={0x20, 0x6c, "2573c850b456c3484c1fad2e83e59a35f2a3bcf0dd53df337576138799243bc7fe9329f61698da4ff010fe339a0882dab71c215d6b73a83ade9ca5fc7e0a99c7cc4bd339f642bfa37a0f249c081f865e20178a3174abaf82229193b1f3e234b54da3a99a1817fac905d28627"}, @ra={0x5, 0x2, 0x4}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x539937e9}}], 0xa8}}, {{&(0x7f0000006000)={0xa, 0x4e23, 0x80000000, @loopback, 0x5}, 0x1c, &(0x7f00000062c0)=[{&(0x7f0000006040)="f0941ef98515d5e2ba644cb7194e430397e74f45785ad634455e228ab5e32bf8d1dcfb54cea04aef7207780c8b0ffb9c1305517fffd63011d2090a501860cbab759b193e46a6604ba4a64fe51e22532996ae8b937175f333f4a9f47e4fd9f435ae4bbdbe8defcdeeb653e9494c816106f41493942014c1127f3b12c3fc3d2f6a4b0209dbc58e894744ae606d6ae2f9ab74e1be5f3deb4c934cdd832964ad1d761aaad9259d8477a878ffdb200fe5c7b243141164e035e6f0e5123f789d3439", 0xbf}, {&(0x7f0000006100)}, {&(0x7f0000006140)="5f5ba3987de7dd7522844c78263c5ffb99f28714289124d46506ce327d0a2b1832886c973c76b5d4454c2e7f0a63b144d6d63000264380e389239c9bda7a7ae9e04b8093c3e2020d53b2442b44f796788c2cfc384ba1d5b80a6b6272be4744c14c5a1c954ca0fbba9c96b5b51c8a5abb1f2ca0d9cfdd9d1d9e4e7252d4ea7801a821a7002ea6c87f7678c978500ab6dd03d0ff6016e657f2bd8418fc2e770e2c77c786639d652f4ff7d1ec554f8134653c3b4c775107c783ddda1818c70799d75e", 0xc1}, {&(0x7f0000005e00)="5da3002b64154ced896ed94dc0bf2e4b35c0cb4ca74da9d5f0903d1db90117cfabfca4c0d6e504bd5e34d0767df89051b74e444bd28b7e51292cf6c5e3af237369f0cbe4c2a70170b1516c0b0e7f08d21b628212da7e44657856fb8a9d9e7c786d49599cdadd1b4af1978f31054be672c8f28af03fa8be0a6849db14", 0x7c}], 0x4, &(0x7f0000006300)=[@rthdr={{0x18, 0x29, 0x39, {0x2c, 0x0, 0x2, 0x5}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xffff}}, @hopopts={{0x50, 0x29, 0x36, {0x3c, 0x6, '\x00', [@ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x13d1}, @calipso={0x7, 0x18, {0x0, 0x4, 0x9, 0x84, [0xf460, 0x0]}}, @hao={0xc9, 0x10, @mcast1}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x6c, 0x2, 0x1, 0x4, 0x0, [@rand_addr=' \x01\x00']}}}, @hopopts={{0x70, 0x29, 0x36, {0x62, 0xa, '\x00', [@calipso={0x7, 0x28, {0x0, 0x8, 0x3, 0x7, [0x9, 0x1f, 0x3ff, 0x4]}}, @calipso={0x7, 0x20, {0x1, 0x6, 0x40, 0x7f, [0x4, 0x10000, 0x7]}}, @jumbo={0xc2, 0x4, 0x100}]}}}, @dstopts_2292={{0xf8, 0x29, 0x4, {0x2f, 0x1b, '\x00', [@generic={0x40}, @enc_lim={0x4, 0x1, 0x5}, @generic={0x1, 0xd5, "9a1adeed9fd0e457618402b310ecf6c0c3294c7eb40c93507b1cc2c0436cafe43b009bc6add88092e4bd4d0a86f62f5e852ced09142cf2047a8c16fb9456c4b73388cd640c133a22fbb5b706df035ce492d7b17a094913da9f6db369f2b1bc867b5254de573fa5819d4f5e41d213588f6cf7ce1081cfd2f27e54de99790788ed0579588be67be462b2feeb400c2232e84051023b92d5e09306b5ee749633b61dba6e61c241a40326aa58b8d5b3960f15e8990d5e5c92f52c3552d6c9e6c151cd8f8b073df4f461ad552ec11cf8af1dd60582860b11"}, @enc_lim={0x4, 0x1, 0xf0}]}}}, @tclass={{0x14, 0x29, 0x43, 0x80}}, @dontfrag={{0x14, 0x29, 0x3e, 0x101}}, @rthdrdstopts={{0x1118, 0x29, 0x37, {0x21, 0x21f, '\x00', [@ra={0x5, 0x2, 0x7}, @pad1, @generic={0x40, 0x1000, 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@ra={0x5, 0x2, 0x7f}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x9, 0xe8, "d5eedb1381ab1477a814ba2f9b8ace34efbebac6d96a4e29b381fadedf33b8e59dc84d1c8843647c662022f59ce596b6691d16f44d645913b844577235ccde6a732f980db8cd3deac1eba77417322ac963d0b999f6f2b44fcaf218f36f0d8a6946cff93a41c4165bf1e41bff9f9b5e84b4fde3f7ecac3358afb16cb5fcd7327785fc40d6839d57b4e8809e8cb72aa6b3ddfe8234de604f3291ecb50f5589517c8095f50a8c84c4ccfc125d0cfb7f80cc01de13125171e1df9b4a8df9e0df7a9438ee099eb365bd02acbbaa23ffd9253f2cc44b4b48d24f22a13779a4a993fc862fecce0b10f7f2e3"}]}}}], 0x1358}}, {{&(0x7f0000007680)={0xa, 0x4e21, 0x1, @loopback, 0xaeb}, 0x1c, &(0x7f00000086c0)=[{&(0x7f00000076c0)="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0x1000}], 0x1, &(0x7f0000008700)=[@hoplimit={{0x14, 0x29, 0x34, 0x3}}, @dstopts_2292={{0x78, 0x29, 0x4, {0x32, 0xb, '\x00', [@ra={0x5, 0x2, 0xf91b}, @hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x38, {0x0, 0xc, 0x4, 0x2, [0x40000000000000, 0x5, 0x8, 0x100000001, 0x1, 0x4]}}, @enc_lim={0x4, 0x1, 0x4}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}, @hoplimit={{0x14, 0x29, 0x34, 0x800}}, @tclass={{0x14, 0x29, 0x43, 0x1000}}, @dstopts={{0x30, 0x29, 0x37, {0x6, 0x2, '\x00', [@pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1b0}, @jumbo]}}}], 0x108}}], 0xa, 0x4000000) recvmmsg(r0, &(0x7f0000000000), 0x5ac, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000002980)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x3b8a, @private0, 0x4d}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)="4c716a708c505bab5a7151", 0xb}, {&(0x7f0000000080)="9dde20f1e94d6ec11259497ee08ff3f2ff60e381872bfd960b9b2e3210569d16bf3a8aee771899f72c0e22bedb23dcc95360703663594af27e5b36b1090e8ce58e61ebb50fdceb5e9ada55f376550dbfefd45a626fd42eea6f5104d6414808c34de7ca18e9035a881eb4c50dc62e8cdb6747d36e5869b76a9b208e09a8e1b66e83e24a98b5fa9d4593cf9152b82718154cbf9bf54a2e63c90fd4a92e142a5556bd74ac9a77eab753821dc782fe029536df99d2ce98339154b232e59f26a8b516491f18cb069c", 0xc6}], 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000290000003e000000b1000000000000001400000000000000290000003e0000000600000000000000380000000000000029000000360000000603000000000000c910ff010000000000000000000000000001010900000000000000000000000014000000000000002900000034000000000100000000000038000000000000002900000037000000330300000000000001030000000718000000000400ff0008000000000000000400000000000000002400000000000000290000003200000000000000000000000000ffffe0000002", @ANYRES32=0x0, @ANYBLOB="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"/540], 0x2f8}}, {{&(0x7f00000004c0)={0xa, 0x4e22, 0x7ff, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1c, &(0x7f0000002740)=[{&(0x7f0000000500)="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4dfc6913d14436d321461f2870878bafe533a82ea362fa790346e0602d51968c5a0b6e2a1c06d32727697b12472bbb4d83dc035f4ec9bef30e01e2658b4ed0de88497862a697faa162d7efa0bc3de78e1b9a8b76790690cb58062d573ac6df377b454e5188ab35956613d7236c5a766219892db3a1e5cf767b543251c5e05c4bfd67a00110378bbd46544da5b7e932f836d0e47f5e8fec55261a653239a58ba9f80d6b2b1663e303b6a4ee682fea3837a0308945c98210342b5caf555963b34b328e1a49395207b9c7a2b078a1d8588dfccc305a8276b9334b450d0271daf66aa7d1bd307ccc52e8baefe6d5ddfa9afe1e71f37415d270d9bb9ec9f2e53488d2d86297f22e6ec756bb11e4a7396c95ca4a356b5de836742b7aa8b226022c10369d8c1e96ad4acd9b39faf93d0f908b19977ccc5790febd86775c2d62df7525b6b1853a9a62b544a16dc05b5cae226f7de28b24813ed2c766281a2bc8230e5591953622f2c078bc3cc16c0d49a90ed9f335508ed4c434f0222f4fab212ad779e0693997282fe3cc197b8d340731722f37ffd6e34926f4c83ccedddcc7453f318cd80a8124626a4975cd101456fa25176d1d43987409a2ffd805ddb4b50d57566443522bd102804741bb3c89a67cfb051e9134761fa9d5df53f76b5969f87db202fff8bd48041667d66317a8157334e57c920229c96d8bd41a07edd7908ccc1e6042081bfd30b834762f8a023c9e0275209b634723e474398edff86be5ac0924bfe0144211517ffc8f70e6cc5123b49a9badcd24c6c940e8c32dfbcffd0610d18381ab9c0cd382491f449fe744079b0d848d8dde7985e846bf42c771dcddd51fbd794c9ff5c574a5e8ad48429b4faebd3bc53d65c555baf2c082a1cd3b9a3f9b33ffa37babda975b178caa61f34de524fcbc6c98e5f2edd6db1a5ef3c0560251b781773989e120952b13bd7d98052ccd4d276380fa2bf335a17bfb674e1cda5c93b36c95211f3f3766ecdc01200f83b96fee7006cdb6d2f7c395ed8e4e86d847038632368656359326a8441010522b76e8d2e4771cd7f06c8df0c84ae1bbffddde8afd2e402c508e8bbef656067bc503be90cc4de47f40ed5fd2dfdf5b9f524da8aeb6ac8075ec2d003190710cbe0596208b106ec5880ab248d47ee93d2b1a1e426d6afea1921b29a3b213d1acf8a00ef0f4751fb1de445b05bd0e91cc788f6ee6e625800de84d3e02d0276eab49729f6af3e5a9882b3aa02091606f45c760e55bc8e3d4131022562cba7cdfdccb255832afcbfb0ba9971dd273b90d4169739cd682f707fb9b378f449b75bba1e2c6803443a5f9775ba887be453e85a1a65bbd628449564073e82ff70e8844105cf5cd92e4414059550f6167b598fe2bf7886423a8869836b183eb7350caf5c0c1b51046d9697c5c7a1f716103840c554f84b74ef35408da8721653a9e041e4407d36cfb21227138e22c29946973ab645dd12a4611bb9d5065c682a89b5c855b57a570dfdd25d556565540246b8af96a8a70079519495973dcefe0155f7d935c721196b14497336b2c673630918aa45d79160051f90f724f6a12ba8b90bf4a30cfeeb0094a2d48648121db1dfb3b0c1ab46d31807e36f7fa0727c910075db192f961fc9229eda99d54f8e683278979e5ed9da8dade4cd8cf8ef3b662725afe14dc76f72a6361708de3e2f6d10b0d5298760283fa80e39abfeb0191350688dad550649683a0e90eabfb66a8b298dbc4de50f729cd365fed1bf0b126ed12178b4b111c85218f416c8b24885e06d2448a4cc2126d91be13f35d7d104a841e811c11821dd1dfb2744e34cdbcc2e13505533b1e64661f67b7439177199315716a94bae8174118b6188954225c8917962aaa0c349ea8f71213ab2b8be97be8697c9a4c950058da7991663164487dd0ddaa5f4f5b4fef20ae73d760bcbbf3f527e8901f237cd5901d46f4f19057728d6a6f1bea831c965fc0f6aebe51af210cae6d48ca1f4a8ebd91edfb7f05b9709e8ef09bdcad17a46afd288e3cb97d9c9997f9367186fb8d9d4ffefdb613e9f97471042776a44b5ddd50e36e58da22e4c7f97ab89b0a166c76df296bc5f98c22229576cda13536bf5e6775fd1ece5293622e78b88f04a92ad999316a97b20e849aa61f58f4beaef20818963d07c2b3ccf97b8de66d124346b137b88a4f0604ce90c3a422c36c3f7f552808b4c21cfdb4d16a7916b030ecf64a61a81099a0d88049ae6f968c434c3ae99e4f4e3ad70e", 0x1000}], 0x6, &(0x7f00000027c0)=[@flowinfo={{0x14, 0x29, 0xb, 0xffffff56}}, @hopopts={{0x80, 0x29, 0x36, {0x3a, 0xc, '\x00', [@jumbo={0xc2, 0x4, 0x1f}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3e}}, @calipso={0x7, 0x38, {0x0, 0xc, 0x6, 0xfff, [0xd5, 0x0, 0x1f, 0x7, 0x6, 0x20]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @rthdrdstopts={{0xc0, 0x29, 0x37, {0x3b, 0x14, '\x00', [@generic={0x3, 0xa4, "f0ae2d233b56af88864c86adc14d67c9ce748934bc35f6655455a70b9948ef7ab640df0205956c093c96ebadd62473edc39c297f4608c70331c9e94b10125217b4d5baeca75da52cad8309257100f88a6971f6f4a433356bb5d85669892421eab885d806ce255d6f953dc794d1777651973ad5199d79732703c3203f37b3b028c4af4cad2e5867a85aba2ca94ec3014ac7c593603abba7a8c96dca2b0ada72c23514a21f"}]}}}, @dstopts={{0x18, 0x29, 0x37, {0xff}}}], 0x188}}], 0x2, 0x20044080) fremovexattr(r0, &(0x7f0000002a00)=@random={'system.', '\xff\xff'}) 18:21:34 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) r2 = add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122010025262728292a2b2c2d2e2f303132333435423738393a3b3c3d3e3f40"], 0x48, r0) r3 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f00000003c0)='asymmetric\x00', &(0x7f0000000400)={'syz', 0x0}, &(0x7f0000000480)='{\x00', 0xfffffffffffffff9) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', r3) r4 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', r4) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', 0x0) keyctl$KEYCTL_MOVE(0x1e, r3, r4, 0x0, 0x1) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000200)='id_resolver\x00', 0x0) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db440500824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0xfffff, r0) socket$packet(0x11, 0x2, 0x300) 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) keyctl$search(0xa, 0x0, &(0x7f00000004c0)='trusted\x00', &(0x7f0000000500)={'syz', 0x1}, r3) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:21:34 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000340)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119", 0x71, 0xb800}], 0x0, &(0x7f0000011700)=ANY=[@ANYBLOB="a6"]) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x101802, 0x0) connect$netlink(r0, &(0x7f0000000080)=@unspec, 0xc) readv(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 876.626798] perf: interrupt took too long (2515 > 2500), lowering kernel.perf_event_max_sample_rate to 79000 [ 876.677172] perf: interrupt took too long (3150 > 3143), lowering kernel.perf_event_max_sample_rate to 63000 18:21:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 18) [ 876.715516] perf: interrupt took too long (3949 > 3937), lowering kernel.perf_event_max_sample_rate to 50000 18:21:34 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 876.821477] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 876.823497] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 876.827857] FAULT_INJECTION: forcing a failure. [ 876.827857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 876.830283] CPU: 0 PID: 12782 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 876.831687] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 876.833352] Call Trace: [ 876.833910] dump_stack+0x107/0x167 [ 876.834666] should_fail.cold+0x5/0xa [ 876.835437] _copy_from_iter+0x202/0xe80 [ 876.836271] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 876.837337] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 876.838385] ? trace_hardirqs_on+0x5b/0x180 [ 876.839258] write_pool_user.part.0+0xa9/0x2a0 [ 876.840184] ? blake2s.constprop.0+0x160/0x160 [ 876.841112] ? import_single_range+0x24d/0x2e0 [ 876.842044] random_ioctl+0x38f/0x420 [ 876.842819] ? urandom_read_iter+0xb0/0xb0 [ 876.843682] ? selinux_file_ioctl+0xb6/0x270 [ 876.844575] ? urandom_read_iter+0xb0/0xb0 [ 876.845435] __x64_sys_ioctl+0x19a/0x210 [ 876.846269] do_syscall_64+0x33/0x40 [ 876.847023] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 876.848056] RIP: 0033:0x7fe5556b6b19 [ 876.848807] 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 [ 876.852519] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 876.854064] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 876.855500] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 876.856936] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 876.858389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 876.859826] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:21:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x4000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x210140, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x40, 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_config_ext={0x4, 0x7eacc1c2}, 0x420a0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r4) write(r3, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r2, 0x0, 0x20d315) creat(&(0x7f00000000c0)='./file0\x00', 0x108) r6 = socket$inet(0xa, 0x3, 0xff) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x41, &(0x7f00000004c0)=0x2362, 0x4) sendto(r6, 0x0, 0xfc, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0x80fe}, 0x80) 18:21:35 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) 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}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000640)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000880)={&(0x7f0000000680)={0x1c4, 0x0, 0x10, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x1a8, 0x2, 0x0, 0x1, [{0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x6, 0xcd, 0x0, 0xe46}, {0x8001, 0x1, 0x7, 0x1000}, {0x3, 0x0, 0x4, 0x101}, {0x8, 0xfb, 0x6, 0x6}, {0x8, 0x81, 0x8, 0x4}, {0x5, 0x8, 0x8, 0x1}, {0x3, 0x2, 0x4, 0x401}, {0x200, 0x40, 0x7, 0x4}, {0x7, 0x4, 0x7, 0x1}]}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfe0}}}]}}]}, 0x1c4}}, 0x800) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r7}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={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, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) [ 877.011819] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 18:21:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fcntl$setstatus(r0, 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x420000, 0x144) write(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 18:21:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 19) 18:21:35 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:21:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) close(r0) syz_io_uring_setup(0x55f1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x55f1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000100)={0x1, 0x3, 0x1000, 0x96, &(0x7f00000001c0)="694891317afea7cd1ada94583afd41476574111c0b9d9fe5170c741929b3caf46a052c5217d92232147c9cb70e1f770d03f05e6171b278ab47fd3c975027bc41c1a0d6756d99a2ed4413b21f8ac1f01eb2fc4cb9065715f69946f9dfced865141a9d25219dda5a65ad6c6445b6c713eb8715d0d9370ab91b727b4d96c824cc35709735b8f593d4234c30845666ff6549eda123a05a91", 0xa4, 0x0, &(0x7f0000000280)="c04b6f58c82affa4748aa2d371f437cd6b7ab3982061f03163da0268e28e11321130699e186b887a6596572fb2d6ec440f972ac740ae89ab841fdff375e679401c7ec17884e0f0a424d95c77d8eb85ff9dd7adc8f81bc68f828950ad57c61d1af9213a40e944843f7891f7ae79eda1a8b326dda0e8f1256ba3dac137a535935db764084702d97de2c966e20be8e522bd7cb1f8f3a9ced99e81badf4949f70ab99313b2b2"}) 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) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 877.155334] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 877.157370] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 877.161668] FAULT_INJECTION: forcing a failure. [ 877.161668] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 877.164770] CPU: 1 PID: 12904 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 877.166472] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 877.168151] Call Trace: [ 877.168693] dump_stack+0x107/0x167 [ 877.169449] should_fail.cold+0x5/0xa [ 877.170260] _copy_from_iter+0x202/0xe80 [ 877.171107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 877.172187] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 877.173225] ? trace_hardirqs_on+0x5b/0x180 [ 877.174155] write_pool_user.part.0+0xa9/0x2a0 [ 877.175108] ? blake2s.constprop.0+0x160/0x160 [ 877.176058] ? import_single_range+0x24d/0x2e0 [ 877.177001] random_ioctl+0x38f/0x420 [ 877.177776] ? urandom_read_iter+0xb0/0xb0 [ 877.178802] ? selinux_file_ioctl+0xb6/0x270 [ 877.179748] ? urandom_read_iter+0xb0/0xb0 [ 877.180649] __x64_sys_ioctl+0x19a/0x210 [ 877.181519] do_syscall_64+0x33/0x40 [ 877.182405] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 877.183578] RIP: 0033:0x7fe5556b6b19 [ 877.184397] 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 [ 877.188222] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 877.189780] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 877.191294] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 877.192741] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 877.194207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 877.195649] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:21:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = memfd_create(&(0x7f0000000340)='\x00', 0x2) fcntl$addseals(r0, 0x409, 0xe) fallocate(r0, 0x0, 0x0, 0x4) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') chdir(&(0x7f0000000280)='./file0\x00') fcntl$dupfd(r1, 0x0, r1) creat(&(0x7f0000000200)='./file1\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) sendfile(r2, r3, 0x0, 0x100000001) 18:21:35 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) dup2(r0, r2) 18:21:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000180)}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x5) shutdown(0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540), 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000600)={0x0, {{0x2, 0x4e21, @private}}}, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x5ac, 0x0, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x40085203, &(0x7f0000000100)) pipe2(&(0x7f0000000140), 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000a00005bc1170008"], 0x28}}, 0x0) signalfd(r0, &(0x7f00000000c0)={[0xa0]}, 0x8) r4 = getpid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x7f, 0xac, 0x5, 0x2, 0x0, 0x100000001, 0x20000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x2020, 0x100000000, 0x848f, 0x4, 0x6, 0x597, 0x2}, r4, 0xe, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x5) unshare(0x48020200) 18:21:54 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 20) 18:21:54 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000640)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000880)={&(0x7f0000000680)={0x1c4, 0x0, 0x10, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x1a8, 0x2, 0x0, 0x1, [{0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x6, 0xcd, 0x0, 0xe46}, {0x8001, 0x1, 0x7, 0x1000}, {0x3, 0x0, 0x4, 0x101}, {0x8, 0xfb, 0x6, 0x6}, {0x8, 0x81, 0x8, 0x4}, {0x5, 0x8, 0x8, 0x1}, {0x3, 0x2, 0x4, 0x401}, {0x200, 0x40, 0x7, 0x4}, {0x7, 0x4, 0x7, 0x1}]}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfe0}}}]}}]}, 0x1c4}}, 0x800) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r7}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) 18:21:54 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:21:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xce20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x3) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000100)=0x5, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0xce20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 18:21:54 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:21:54 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0xe542, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) openat(r3, 0x0, 0x0, 0x12) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) openat(r0, &(0x7f0000000140)='./file1\x00', 0x46200, 0x122) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000011c0)=""/121, 0x79}, {&(0x7f0000000300)=""/171, 0xab}, {&(0x7f0000000200)=""/204, 0xcc}], 0x3, 0xfffffffe, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000001c0)={0x80000009}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400)=0x53, 0x101) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) migrate_pages(0x0, 0x4, &(0x7f0000000200), &(0x7f00000000c0)=0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x15100, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r1, r2, 0x0, 0x20d315) 18:21:54 executing program 7: io_submit(0x0, 0x2, &(0x7f0000001680)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x6, 0x0, @buffer={0x300, 0x0, 0x0}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x4, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000280), 0x5, 0x400081) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000000c0)) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000003c0)=[0xffffffffffffffff], 0x1) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r5, 0x127f, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "200b45308126f4d56bd2ba158d4c64e1f35cac77c8e818b6a5589e4a69395a5223db6b4323e0b29fba0da3344bc9163688567feda8dba320d292f4ebefe64e99", "220c0000002d52004bde09505bf1c35930ac1d9268624c1420b156a2ac400377"}) renameat2(r1, &(0x7f0000000000)='./file0\x00', r6, &(0x7f0000000180)='./file0\x00', 0x1) [ 896.568335] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 896.570153] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready 18:21:54 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) statx(r0, &(0x7f0000000180)='./file1\x00', 0x800, 0x8, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r3 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) socket$inet_udplite(0x2, 0x2, 0x88) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r4, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$CDROMREADAUDIO(0xffffffffffffffff, 0x530e, &(0x7f0000000ac0)={@msf, 0x1, 0x1, &(0x7f0000000a80)=""/1}) dup3(0xffffffffffffffff, r6, 0x0) r7 = socket$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) io_uring_enter(0xffffffffffffffff, 0x35d4, 0xb283, 0x0, &(0x7f00000000c0)={[0x9]}, 0x8) [ 896.603742] FAULT_INJECTION: forcing a failure. [ 896.603742] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 896.606397] CPU: 0 PID: 13062 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 896.607930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 896.609765] Call Trace: [ 896.610365] dump_stack+0x107/0x167 [ 896.611189] should_fail.cold+0x5/0xa [ 896.612033] _copy_from_iter+0x202/0xe80 [ 896.612947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 896.614132] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 896.615269] ? trace_hardirqs_on+0x5b/0x180 [ 896.616234] write_pool_user.part.0+0xa9/0x2a0 [ 896.617269] ? blake2s.constprop.0+0x160/0x160 [ 896.618332] ? import_single_range+0x24d/0x2e0 [ 896.619354] random_ioctl+0x38f/0x420 [ 896.620204] ? urandom_read_iter+0xb0/0xb0 [ 896.621174] ? selinux_file_ioctl+0xb6/0x270 [ 896.622162] ? urandom_read_iter+0xb0/0xb0 [ 896.623136] __x64_sys_ioctl+0x19a/0x210 [ 896.624076] do_syscall_64+0x33/0x40 [ 896.624917] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 896.626086] RIP: 0033:0x7fe5556b6b19 [ 896.626946] 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 [ 896.631096] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 896.632828] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 896.634484] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 896.636100] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 896.637730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 896.639380] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:21:54 executing program 3: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) dup2(r0, r2) 18:21:54 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:21:54 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x4, 0x0, 0x0, 0x7, 0x0, 0x5e, 0x9000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r1, &(0x7f00000002c0)=""/225, 0xe1) socket$nl_route(0x10, 0x3, 0x0) dup2(r0, r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000ffdbdf2503000000080008007f0000010500020002003f0000000a004e230000"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2000c800) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x4, 0x85, 0x52, 0x0, 0x24, @empty, @mcast2, 0x0, 0x80, 0x402, 0xa273}}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x20000d0, &(0x7f0000000580)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d9059533d64f1805e2e1b49cb23e181ebbc12e091aae66030de256606186eed89df2c2b8e16e9504b8489405a5cd89cfb6047eb74d31bb782687149a2d61367641ca4243d24ca1c61b41a024ace0de95d0e5f90197e7af18805000e20b8178301045b984bbafa4a12ea8fb3ba618d322c46cc61d0988d08d77dbb89ff70bce19e6b050ef323184f0050ef777510e715f1bc0a000da97a31aad00a", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',msize=0x0000000000000f1d,version=9p2000,version=9p2000.L,dont_appraise,smackfstransmute={),fsmagic=0x0000000000000000,euid>', @ANYRESDEC=0xee00, @ANYBLOB=',fscontext=unconfined_u,audit,euid>', @ANYRESDEC=r4, @ANYBLOB=',seclabel,\x00']) fsetxattr$security_ima(r1, &(0x7f0000000100), &(0x7f0000000240)=@sha1={0x1, "2caee3acad9db16ec4052e1707f7032b149047e0"}, 0x15, 0x6) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) fcntl$addseals(r1, 0x409, 0x8) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x2) [ 896.831092] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 896.832178] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready 18:21:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 21) [ 896.880588] 9pnet: Insufficient options for proto=fd 18:21:55 executing program 1: r0 = syz_io_uring_setup(0x4c9f, &(0x7f00000002c0), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff], 0x1}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0004ff8de2f116dbdf250100000014000700ff010000000000000000000000000001060001004e21000014000700fc01000000000000000000000000000006000a004e240000060001004e230000060001004e2200000500040002000000"], 0x64}}, 0x24000811) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7cae, &(0x7f0000001080)={0x0, 0x8fbb, 0x8, 0x0, 0x19c, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001100), &(0x7f0000001140)) io_uring_enter(r4, 0x1de9, 0x7acc, 0x3, &(0x7f0000000280)={[0x4]}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 18:21:55 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:21:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x2000, 0x0, &(0x7f0000000300), 0x1028021, &(0x7f0000000000)=ANY=[]) [ 896.946534] FAULT_INJECTION: forcing a failure. [ 896.946534] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 896.949148] CPU: 0 PID: 13249 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 896.950623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 896.952390] Call Trace: [ 896.952954] dump_stack+0x107/0x167 [ 896.953738] should_fail.cold+0x5/0xa [ 896.954579] _copy_from_iter+0x202/0xe80 [ 896.955458] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 896.956569] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 896.957633] ? trace_hardirqs_on+0x5b/0x180 [ 896.958554] write_pool_user.part.0+0xa9/0x2a0 [ 896.959514] ? blake2s.constprop.0+0x160/0x160 [ 896.960492] ? import_single_range+0x24d/0x2e0 [ 896.961467] random_ioctl+0x38f/0x420 [ 896.962235] ? urandom_read_iter+0xb0/0xb0 [ 896.963134] ? selinux_file_ioctl+0xb6/0x270 [ 896.964029] ? urandom_read_iter+0xb0/0xb0 18:21:55 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) ftruncate(0xffffffffffffffff, 0x800) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000300)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c2e66617400020801000470008400f801", 0x12, 0x5}, {0x0, 0x0, 0x80000000}], 0x0, &(0x7f0000000240)=ANY=[]) 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, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xfffdffffffffffff, r0, 0x0) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x8) open(&(0x7f0000000000)='./file1\x00', 0x2800, 0x0) utimensat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {0x77359400}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8dce, 0x8000, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$ptp0(0xffffffffffffff9c, 0x0, 0x179043, 0x0) sendmsg$DEVLINK_CMD_RATE_NEW(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYRES16=0x0, @ANYBLOB="000225bd7000fbdbdf254c00000008000300030000000800030000000000"], 0x24}, 0x1, 0x0, 0x0, 0x20048010}, 0x40811) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4306, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100)}, 0x0) syz_io_uring_submit(0x0, r4, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) [ 896.964995] __x64_sys_ioctl+0x19a/0x210 [ 896.965853] do_syscall_64+0x33/0x40 [ 896.966613] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 896.967635] RIP: 0033:0x7fe5556b6b19 [ 896.968385] 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 [ 896.972097] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 896.973624] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 896.975077] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 896.976506] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 896.977985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 896.979463] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:21:55 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:21:55 executing program 2: msgsnd(0x0, 0x0, 0x3f9, 0x0) msgctl$IPC_RMID(0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) r0 = msgget(0x0, 0xc) msgctl$IPC_INFO(r0, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x0) pipe(&(0x7f00000002c0)) getpgrp(0x0) getpgrp(0x0) getpgrp(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, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0xffff}], 0x0, &(0x7f0000012b00)=ANY=[]) 18:21:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 22) [ 897.258895] FAULT_INJECTION: forcing a failure. [ 897.258895] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 897.261393] CPU: 0 PID: 13423 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 897.262843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.264529] Call Trace: [ 897.265074] dump_stack+0x107/0x167 [ 897.265836] should_fail.cold+0x5/0xa [ 897.266618] _copy_from_iter+0x202/0xe80 [ 897.267452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.268518] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 897.269538] ? trace_hardirqs_on+0x5b/0x180 [ 897.270442] write_pool_user.part.0+0xa9/0x2a0 [ 897.271379] ? blake2s.constprop.0+0x160/0x160 [ 897.272320] ? import_single_range+0x24d/0x2e0 [ 897.273246] random_ioctl+0x38f/0x420 [ 897.274004] ? urandom_read_iter+0xb0/0xb0 [ 897.274883] ? selinux_file_ioctl+0xb6/0x270 [ 897.275780] ? urandom_read_iter+0xb0/0xb0 [ 897.276629] __x64_sys_ioctl+0x19a/0x210 [ 897.277447] do_syscall_64+0x33/0x40 [ 897.278206] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 897.279251] RIP: 0033:0x7fe5556b6b19 [ 897.280009] 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 [ 897.283924] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 897.285465] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 897.286934] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 897.288361] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.289810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 897.291277] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:21:55 executing program 4: syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB]) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="116a06cc529b4662809bfc35d1d48f6c4096c983f7ae6299fefa47152009a844f606ae201feb55c2aa97f3373fb81564b787ac90e8db785fb94dd11802742bff3750d80f2c967c76f7282f8f0c00da1919b65d6c5a4f86a555137d40ba797ea25171cfdee9e2decd9d7418638570af17c0077dd5d6093d766cd5f9bf7842dd570a58e02f8615dc7ffd39310fc874a4b489674df96a7e394f5863d0c7050c5a9939c12fd9f4288e83707afd2148de58844c74d0f36ab5951cb6b652ad1a2eb6", 0xbf, 0x5}, {&(0x7f0000000200)="11cf343f99d3d9d966138210761f441c7b7ee1a269c3f2d31ea134d0e1abe8782e054f3fa8513fdcb90bbadaf454608c861e95fc833fd31a770a9f12c776b15e3c262d52fcc556efdfc42ad8dfd48acc3a14466a027eda70be2a763fc734c4e02d8eff3b06494e7f0a39985366930ccc17640842085915aed963316d92d03adf8ab24f95dbd4b5ce1c7dd41d1e457c402f85e17d2a6f447ccb6fb0b3bd77a227acdad34c594f79e09d0c1a7c88425f101dba8bbf636d2cf66f3a8409aaf0fd6ad35ee62dadd72db551ef8e4d2f485376bf9c161ec23f63a3df37c2f70f9d41612591c8efb8afd9743cfd3eb60f72d34a08313dbe6743eb4386cf50e5b0fe", 0xfe, 0x7ff}, {&(0x7f0000000140)="c5dcb6d879e88f1d3d3cb3b399816341fe39776bc920ebd2e17b86250ed9", 0x1e, 0x21}], 0x10080, &(0x7f0000000380)={[{@huge_always}, {@huge_always}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@nr_blocks={'nr_blocks', 0x3d, [0x39, 0x65, 0x39]}}, {@nr_inodes}, {@nr_inodes={'nr_inodes', 0x3d, [0x69, 0x6b]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x30, 0x32, 0x36, 0x67]}}], [{@hash}, {@obj_role={'obj_role', 0x3d, 'iso9660\x00'}}, {@subj_type={'subj_type', 0x3d, ':]-^\\%\\!/#'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@dont_measure}, {@measure}]}) statx(r0, &(0x7f0000000480)='./file0\x00', 0x6000, 0x1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x12, r5, 0x0) fchownat(r5, &(0x7f00000005c0)='./file0\x00', r1, r2, 0x1000) syz_io_uring_setup(0x2, &(0x7f0000000600)={0x0, 0xb2f8, 0x1, 0x1, 0xfb}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000680), &(0x7f00000006c0)=0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000740)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x0, 0x989680}, 0x1, 0x1}, 0xfffffbff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x4010, r3, 0x0) 18:21:55 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 897.394698] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 897.396706] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 897.401389] ISOFS: Unable to identify CD-ROM format. 18:21:55 executing program 7: 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 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') readv(r0, &(0x7f0000000280), 0x1000000000000048) 18:21:55 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x2008c0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2cf7666424c83d1ea586039fdc21ec62fbb9f2e000c417398006d4d1c914eb4808958703a907117981be4b3c721015ef4e9bbc4a640382f01a4299abde", @ANYRESHEX=r3, @ANYBLOB="a31ded83752ce715ee89663faf564f333551dcdba879a62aeabb50ac7835245374260d651558854fb7db76bdb483a87e350ce1e7264b60e25f155039701afd4ec63b50ed82b5e37be47043f9467d5f2fa0ae0031cf25f96f64404b9825d80087c6776e3df3bb94e858039f032033997957ddf2d389fbf41bee0b7e5861"]) [ 897.435142] tmpfs: Unsupported parameter 'huge' 18:21:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 23) [ 897.501105] 9pnet: Insufficient options for proto=fd [ 897.612156] FAULT_INJECTION: forcing a failure. [ 897.612156] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 897.614757] CPU: 1 PID: 13499 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 897.616214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.617980] Call Trace: [ 897.618546] dump_stack+0x107/0x167 [ 897.619324] should_fail.cold+0x5/0xa [ 897.620139] _copy_from_iter+0x202/0xe80 [ 897.621023] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.622148] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 897.623222] ? trace_hardirqs_on+0x5b/0x180 [ 897.624134] write_pool_user.part.0+0xa9/0x2a0 [ 897.625107] ? blake2s.constprop.0+0x160/0x160 [ 897.626085] ? import_single_range+0x24d/0x2e0 [ 897.627048] random_ioctl+0x38f/0x420 [ 897.627869] ? urandom_read_iter+0xb0/0xb0 [ 897.628785] ? selinux_file_ioctl+0xb6/0x270 [ 897.629708] ? urandom_read_iter+0xb0/0xb0 [ 897.630574] __x64_sys_ioctl+0x19a/0x210 [ 897.631401] do_syscall_64+0x33/0x40 [ 897.632159] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 897.633206] RIP: 0033:0x7fe5556b6b19 [ 897.633968] 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 [ 897.637703] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 897.639239] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 897.640670] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 897.642104] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.643555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 897.644995] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 897.727441] EXT4-fs warning (device loop2): read_mmp_block:114: Error -117 while reading MMP block 64 18:22:14 executing program 3: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) dup2(r0, r2) 18:22:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 24) 18:22:14 executing program 7: r0 = msgget$private(0x0, 0x150) msgrcv(r0, &(0x7f0000000480)={0x0, ""/222}, 0xe6, 0x2, 0x2800) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f00000008c0)={0x0, "65a6cf5b9c07642a3340db90bee4874c94ec4fdd53be77d8d05520d91682233c045247ee072dddb4606017c18511ee7cc2005a83f5d5bbc07333a25fce3d1db4"}, 0x48, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, r1) keyctl$get_security(0x11, r1, &(0x7f0000000040)=""/164, 0xa4) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$802154_dgram(r3, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) r4 = add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="6c7e484b1533b57fb1120994f0abb89739f968bb580e7ec609", 0x19, r1) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, 0x0, 0x0) add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r2) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000340)={0x0, 0x0, @a}, 0x48, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000280), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r2) connect$802154_dgram(r3, &(0x7f0000000180)={0x24, @none={0x0, 0x2}}, 0x14) bind$802154_dgram(r3, 0x0, 0x0) sendmmsg$sock(r3, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 18:22:14 executing program 1: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000a5f7230497a3104c3a3a10127da74afb674f397b94dc30ddd54fb5cac85e07ab61b7fda8b2798235907cf54c8d24e44ffb78baa637e58eec8c420b8a842a9838ea35bde12f60db3e2ba797dba6453ddbcd0d6033f8e1a15b54feebf4dfa9ca9f0823ca668233a76bc7", @ANYBLOB]) 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000001bc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r0, r1, 0x1000) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000100)={[{@noprefix}], [{@fowner_gt={'fowner>', r0}}]}) geteuid() r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x81000000, 0xc00) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000180)=0x6) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x200, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) fchown(r3, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) 18:22:14 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, r1) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000140)) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, 0x0, &(0x7f0000000580)={'enc=', 'raw', ' hash=', {'sha3-384-generic\x00'}}, &(0x7f00000006c0)="8776720a424a69c0842e27052ba6367a4932e9ff18ddf5884e6ad2b39c74a2dee15f1cf90b247542ca56f774635e6a5c2d352721938a93622529065d8da82a5ac8c8ba5669b50d150c28f5a033da735b1cb6af4d67ccd87bf4f8", &(0x7f0000000600)=""/51) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000001c0)) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) ioctl$TIOCGSERIAL(r3, 0x541e, 0x0) unshare(0x48020200) 18:22:14 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:22:14 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x173000, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x202400, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0xe8445ae5f9c7cf32, 0x0, r3, 0x0, &(0x7f0000000340)="d488704d8be51cef4ed0b8ea597cf03f5d82fa9ea8ddfb32b230e10a965e0b041ccc0a91ed9d76851d6d73e8797f97acc429ef29a74b3d203da1bfbced61e8b4e739b15ed355b81a57458bb1ab0f731fc95a1cfedf79fc22325b78d6c823b6e533d9afba8d4b7f9f8a", 0x69, 0x2}, 0x6c1c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x3, 0x2, 0x3f, 0x1000}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={r5, r4, "66811f68e0c440bba4bcf609493241b2512dbb6769ef1fdb21219441b9d2937255c56ea8b443729c72bc47cf6386f73b7ce88432ac6f99b63a93b89e7443b46a773671dded77dc24ba79debef1df5ffcd9e2222930e25f8b7e1873aae1853d7d55b7b3b64a43657809e8ea816519bc0c7323593b9e24a473e537db27b2a3ba9b30d958d7ff8d4867d47df99ca9958a196ce0c3c2c20e2a72af42aafe94c107a043d58527121953dfabf2d3ba6f3e7b2f09c47a4a55c3f5a3e68724037035d781567270a828be9bbe626a85ac9fe77bfa461f8903fcd4986a3dcc6fa6ec88fc174630b23dd02e3cf61e2117f78c9d99aa7daf6f8a7d6c4a01ad17f50051be2848", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000050980)={0x3f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x7, "bf239038e2482e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051980)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r6}], 0x0, "93c601e0d82579"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "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", "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"}) unshare(0x48020200) 18:22:14 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) [ 916.519440] FAULT_INJECTION: forcing a failure. [ 916.519440] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 916.522018] CPU: 1 PID: 13569 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 916.523489] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 916.525241] Call Trace: [ 916.525799] dump_stack+0x107/0x167 [ 916.526591] should_fail.cold+0x5/0xa [ 916.527400] _copy_from_iter+0x202/0xe80 [ 916.528274] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 916.529419] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 916.530454] ? trace_hardirqs_on+0x5b/0x180 [ 916.531365] write_pool_user.part.0+0xa9/0x2a0 [ 916.532306] ? blake2s.constprop.0+0x160/0x160 [ 916.533249] ? import_single_range+0x24d/0x2e0 [ 916.534183] random_ioctl+0x38f/0x420 [ 916.534968] ? urandom_read_iter+0xb0/0xb0 [ 916.535848] ? selinux_file_ioctl+0xb6/0x270 [ 916.536751] ? urandom_read_iter+0xb0/0xb0 [ 916.537634] __x64_sys_ioctl+0x19a/0x210 [ 916.541394] do_syscall_64+0x33/0x40 [ 916.542165] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 916.543250] RIP: 0033:0x7fe5556b6b19 [ 916.544028] 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 [ 916.547811] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 916.549355] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 916.550817] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 916.552254] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 916.553699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 916.555150] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 916.617857] cgroup: Unknown subsys name 'fowner>00000000000000000000' 18:22:14 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 916.689727] cgroup: Unknown subsys name 'fowner>00000000000000000000' 18:22:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 25) [ 916.803479] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 916.805548] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready 18:22:15 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000520011cd0000000000b6c49b59000000"], 0x14}}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0xc000, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 916.865584] FAULT_INJECTION: forcing a failure. [ 916.865584] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 916.867254] CPU: 0 PID: 13690 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 916.868137] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 916.869189] Call Trace: [ 916.869570] dump_stack+0x107/0x167 [ 916.870057] should_fail.cold+0x5/0xa [ 916.870585] _copy_from_iter+0x202/0xe80 [ 916.871132] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 916.871832] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 916.872500] ? trace_hardirqs_on+0x5b/0x180 [ 916.873082] write_pool_user.part.0+0xa9/0x2a0 [ 916.873689] ? blake2s.constprop.0+0x160/0x160 [ 916.874302] ? import_single_range+0x24d/0x2e0 [ 916.874934] random_ioctl+0x38f/0x420 [ 916.875443] ? urandom_read_iter+0xb0/0xb0 [ 916.876004] ? selinux_file_ioctl+0xb6/0x270 [ 916.876595] ? urandom_read_iter+0xb0/0xb0 [ 916.877159] __x64_sys_ioctl+0x19a/0x210 [ 916.877715] do_syscall_64+0x33/0x40 [ 916.878209] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 916.878913] RIP: 0033:0x7fe5556b6b19 [ 916.879411] 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 [ 916.881859] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 916.882880] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 916.883838] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 916.884790] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 916.885761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 916.886698] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:22:15 executing program 4: 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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000380)=0xd20) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) syz_io_uring_setup(0x200286f, &(0x7f0000000140)={0x0, 0xf292, 0x2, 0x0, 0x18f}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) fcntl$getflags(0xffffffffffffffff, 0x40a) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fallocate(r0, 0x12, 0x2, 0x275) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x22a006, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c77665be76f3d", @ANYRESHEX, @ANYBLOB=',version=9p2000.u,version=9p2000.u,privport,version=9p2000.u,version=9p2000.u,posixacl,msize=0x0000000000008001,uid>', @ANYRESDEC=0x0, @ANYBLOB=',hash,\x00']) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) r2 = getpgrp(0xffffffffffffffff) waitid(0x2, r2, &(0x7f0000000080), 0x6000000d, 0x0) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x7, 0xff, 0x2, 0x1f, 0x0, 0xdb, 0x10000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x120, 0x2, 0x1, 0x7, 0x0, 0xffffff81, 0x2, 0x0, 0x5, 0x0, 0x4}, r2, 0x4, 0xffffffffffffffff, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000140)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000003c0)={0x800, 0x1, 0x1f, 0xfffffff7, 0x4}) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000000300)={{}, 0x3, &(0x7f0000000280)=[0x5, 0x8000, 0xe3], 0x0, 0x3, [0x0, 0x81, 0x2]}) unshare(0x48020200) [ 916.922508] audit: type=1400 audit(1704910935.098:85): avc: denied { associate } for pid=13704 comm="syz-executor.4" name="nvram" dev="devtmpfs" ino=99 scontext=system_u:object_r:syslogd_var_lib_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 18:22:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 26) [ 917.059661] FAULT_INJECTION: forcing a failure. [ 917.059661] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 917.061095] CPU: 0 PID: 13798 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 917.061875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 917.062826] Call Trace: [ 917.063135] dump_stack+0x107/0x167 [ 917.063552] should_fail.cold+0x5/0xa [ 917.063981] _copy_from_iter+0x202/0xe80 [ 917.064447] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 917.065038] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 917.065606] ? trace_hardirqs_on+0x5b/0x180 [ 917.066132] write_pool_user.part.0+0xa9/0x2a0 [ 917.066724] ? blake2s.constprop.0+0x160/0x160 [ 917.067305] ? import_single_range+0x24d/0x2e0 [ 917.067929] random_ioctl+0x38f/0x420 [ 917.068356] ? urandom_read_iter+0xb0/0xb0 [ 917.068859] ? selinux_file_ioctl+0xb6/0x270 [ 917.069359] ? urandom_read_iter+0xb0/0xb0 [ 917.069867] __x64_sys_ioctl+0x19a/0x210 [ 917.070361] do_syscall_64+0x33/0x40 [ 917.070816] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 917.071438] RIP: 0033:0x7fe5556b6b19 [ 917.071885] 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 [ 917.074073] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 917.074990] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 917.075841] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 917.076690] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 917.077530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 917.078377] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:22:15 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:22:15 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(0x0, 0x0, 0x9, 0x0, 0x0, 0x0, &(0x7f00000011c0)=ANY=[@ANYRESHEX=0xee01, @ANYBLOB="000000002753cfd2ed7b10b4cade49980cb058100000000000000000000000000000a1a411564e9a97d30a09a1cdee05a51e7ff9883ea16d9d80c7fbfa75d8cfabbfe5651cdca145a07ef4e9c060000039658a70fdaac3136eeaf9f183fec483ef8f9b14bd521369bf2dd0651691b78d982cc5a7b8653577e15fe130407bdf3df588"]) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000001840)) r1 = socket$inet(0xa, 0x3, 0xff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x8) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) openat(r3, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r4 = dup(r0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) recvmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000001280)=@phonet, 0x80, &(0x7f0000000140)=[{&(0x7f0000001300)=""/208, 0xd0}, {&(0x7f0000001400)=""/128, 0x80}, {&(0x7f0000001480)=""/237, 0xed}], 0x3, &(0x7f0000001580)=""/253, 0xfd}, 0x10002) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x1120, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x204002, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r5, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r5, 0x40106614, &(0x7f00000016c0)) [ 917.151811] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 917.153951] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready 18:22:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 27) [ 917.238029] FAULT_INJECTION: forcing a failure. [ 917.238029] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 917.239403] CPU: 0 PID: 13817 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 917.240140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 917.241025] Call Trace: [ 917.241311] dump_stack+0x107/0x167 [ 917.241701] should_fail.cold+0x5/0xa [ 917.242104] _copy_from_iter+0x202/0xe80 [ 917.242562] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 917.243123] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 917.243652] ? trace_hardirqs_on+0x5b/0x180 [ 917.244120] write_pool_user.part.0+0xa9/0x2a0 [ 917.244609] ? blake2s.constprop.0+0x160/0x160 [ 917.245093] ? import_single_range+0x24d/0x2e0 [ 917.245581] random_ioctl+0x38f/0x420 [ 917.245980] ? urandom_read_iter+0xb0/0xb0 [ 917.246429] ? selinux_file_ioctl+0xb6/0x270 [ 917.246910] ? urandom_read_iter+0xb0/0xb0 [ 917.247362] __x64_sys_ioctl+0x19a/0x210 [ 917.247794] do_syscall_64+0x33/0x40 [ 917.248195] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 917.248750] RIP: 0033:0x7fe5556b6b19 [ 917.249143] 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 [ 917.251091] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 917.251896] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 917.252667] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 917.253433] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 917.254201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 917.254961] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 929.099290] Bluetooth: hci2: command 0x0406 tx timeout 18:22:30 executing program 3: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) dup2(r0, r2) 18:22:30 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001500)=[{{&(0x7f0000000200), 0x6e, &(0x7f0000000580)=[{&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/41, 0x29}, {&(0x7f0000000340)=""/83, 0x53}, {&(0x7f00000003c0)=""/7, 0x7}, {&(0x7f0000000400)=""/62, 0x3e}, {&(0x7f0000000440)=""/126, 0x7e}, {&(0x7f00000004c0)=""/167, 0xa7}], 0x7, &(0x7f0000000600)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000640), 0x6e, &(0x7f00000008c0)=[{&(0x7f00000006c0)=""/134, 0x86}, {&(0x7f0000000780)=""/37, 0x25}, {&(0x7f00000007c0)=""/208, 0xd0}], 0x3}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000980)=""/45, 0x2d}, {&(0x7f00000009c0)=""/181, 0xb5}, {&(0x7f0000000a80)=""/30, 0x1e}, {&(0x7f0000000ac0)=""/181, 0xb5}, {&(0x7f0000000b80)=""/177, 0xb1}, {&(0x7f0000000c40)=""/95, 0x5f}, {&(0x7f0000000cc0)=""/28, 0x1c}], 0x7, &(0x7f0000000d80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000dc0)=""/45, 0x2d}, {&(0x7f0000000e00)=""/54, 0x36}, {&(0x7f0000000e40)=""/140, 0x8c}], 0x3, &(0x7f0000000f40)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000fc0)=@abs, 0x6e, &(0x7f0000001380)=[{&(0x7f0000001040)=""/107, 0x6b}, {&(0x7f00000010c0)=""/134, 0x86}, {&(0x7f0000001180)=""/227, 0xe3}, {&(0x7f0000001280)=""/75, 0x4b}, {&(0x7f0000001300)=""/2, 0x2}, {&(0x7f0000001340)=""/54, 0x36}], 0x6, &(0x7f0000001400)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}], 0x5, 0x2, &(0x7f0000001640)) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x12204, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x40, 0x40455e3d}, 0x240, 0x3, 0x3, 0x8, 0x7f, 0x7, 0x1, 0x0, 0x401, 0x0, 0x20}, r2, 0x8, r3, 0x1) r4 = dup3(r0, r1, 0x0) r5 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x3, 0x20000) openat(r5, &(0x7f0000000100)='./file0\x00', 0x40000, 0x81) dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x20011, r4, 0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, 0x0) 18:22:30 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}], 0x0, &(0x7f0000012800)) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x100000001, 0x3, &(0x7f0000000400)=[{&(0x7f0000000240)="9039742a0bc1712f190a406c8662255115674c8ff0f8be499853800f905ee3cb37a07e7d1211698142399f3e0a55b0705befe095634194c1d7c0c4ff6b70cee53547a133cd3ee12232bba8aabbd6b3f703f8fbd676aa62696c42b91df86a950cbe7d", 0x62, 0xffff}, {&(0x7f00000002c0)="dd59461131c411f550a6a85d3511bd65623869c11a1f954b44d1800d4728973be6a7632192ba8908db6b2fc1cf79626df49d793b38d1d8b43b75", 0x3a, 0x95}, {&(0x7f0000000300)="d3d94b189f1cd3a519cc2105f1a3f9c5f5c9a591fef0cf49136cb857fc06b77fc87b9e0a68f9294a6629ad6d63013a9badee69507475b2a1e1ba88bfffb69e015ca96d6c96adbde0e14c185913fe427b0dd544893cb4fe86013b76daca5fb7178e74a9db5a9da695aa2910499790eb25a63bbee04e6cfdc182e19ca3c2a552f7b837b3d82751e3d1430fe8f80434316a8f36117ada631a2989798695d5673fc5462c9ab81d279628e5ac4f33696bba042f8f32cf8c1fa0e56f6f60bc7c23e023793fbe3c31e754aa10030dbad1a914d6aa62a192f64ad970", 0xd8, 0x20}], 0x20, &(0x7f0000000480)={[{@uni_xlate}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@fowner_gt={'fowner>', 0xee01}}, {@fowner_lt={'fowner<', 0xee00}}]}) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/156) 18:22:30 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:22:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 28) 18:22:30 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) dup2(r0, r2) 18:22:30 executing program 2: getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040001}, 0x4000001) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x0) recvfrom(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x1, 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f0000001200)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @private}}, &(0x7f0000001240)=0x1c) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000001300)={'ip6_vti0\x00', &(0x7f0000001280)={'syztnl2\x00', r0, 0x4, 0x7e, 0x1f, 0x5, 0x10, @private0, @remote, 0x7, 0x7800, 0x16bb03f6, 0xff}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000013c0)={'ip6gre0\x00', &(0x7f0000001340)={'syztnl1\x00', r3, 0x4, 0xfc, 0x3, 0x4, 0x38, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}, 0x10, 0x8000, 0x4, 0x200}}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000001400)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001480), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f0000001540)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x38, r5, 0x100, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4a5, 0x21}}}}, [@NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x2}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x8b}, @crypto_settings]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4004040) sendfile(r1, r4, &(0x7f0000001580)=0x200, 0xfff) socketpair(0x18, 0x80000, 0xff, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = signalfd4(r6, &(0x7f0000001600)={[0x266c]}, 0x8, 0x800) sendmsg$TIPC_NL_KEY_SET(r6, &(0x7f0000001780)={&(0x7f0000001640), 0xc, &(0x7f0000001740)={&(0x7f0000001680)={0xa0, 0x0, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6d}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x81}, 0x4000880) r8 = openat$zero(0xffffffffffffff9c, &(0x7f00000017c0), 0x1000, 0x0) r9 = syz_genetlink_get_family_id$smc(&(0x7f0000001840), r6) sendmsg$SMC_PNETID_GET(r8, &(0x7f0000001900)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001880)={0x34, r9, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40040}, 0x10) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000001940)) recvfrom$packet(r6, &(0x7f0000001980)=""/90, 0x5a, 0x0, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f0000001a00)) 18:22:30 executing program 4: syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x98) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r3, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r4, 0x40085203, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0x8001}}, './file1\x00'}) sendfile(r0, r2, 0x0, 0x80000001) [ 932.737041] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 932.739002] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 932.743293] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 932.745250] EXT4-fs (loop7): group descriptors corrupted! [ 932.748678] FAULT_INJECTION: forcing a failure. [ 932.748678] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 932.751045] CPU: 1 PID: 13928 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 932.752432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 932.754112] Call Trace: [ 932.754651] dump_stack+0x107/0x167 [ 932.755419] should_fail.cold+0x5/0xa [ 932.756200] _copy_from_iter+0x202/0xe80 [ 932.757041] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 932.758111] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 932.759149] ? trace_hardirqs_on+0x5b/0x180 [ 932.760034] write_pool_user.part.0+0xa9/0x2a0 [ 932.760969] ? blake2s.constprop.0+0x160/0x160 [ 932.761911] ? import_single_range+0x24d/0x2e0 [ 932.762863] random_ioctl+0x38f/0x420 [ 932.763638] ? urandom_read_iter+0xb0/0xb0 [ 932.764508] ? selinux_file_ioctl+0xb6/0x270 [ 932.765407] ? urandom_read_iter+0xb0/0xb0 [ 932.766293] __x64_sys_ioctl+0x19a/0x210 [ 932.767138] do_syscall_64+0x33/0x40 [ 932.767894] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 932.768949] RIP: 0033:0x7fe5556b6b19 [ 932.769711] 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 [ 932.773453] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 932.775020] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 932.776474] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 932.777925] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 932.779392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 932.780850] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:22:31 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 29) 18:22:31 executing program 7: r0 = syz_io_uring_setup(0x2062, &(0x7f00000000c0)={0x0, 0xfffffffe, 0x4, 0x0, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x200400d4, &(0x7f0000000380)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 18:22:31 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000254}, 0x0, 0xc, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c74652f66f54a7c3b8798000000000000000000000000000000000000000400000000000000000000000000000000000000f93eb448cc58d3e12e923e395400"/88], 0x68) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x0, [0x9, 0x5, 0x0, 0x0, 0x8000]}, &(0x7f0000000140)=0x78) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0xa0d800, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setresuid(0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x40480) fcntl$dupfd(r2, 0x0, r2) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc) r3 = eventfd(0x9) fsetxattr$trusted_overlay_origin(r3, &(0x7f00000000c0), &(0x7f0000000180), 0x2, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x0, &(0x7f00000007c0)="3f7623c0fd5713364c901d3cbce75250", 0x10) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) symlinkat(&(0x7f0000000100)='./file0\x00', r0, 0x0) [ 933.071928] FAULT_INJECTION: forcing a failure. [ 933.071928] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 933.074460] CPU: 0 PID: 14032 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 933.075851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 933.077552] Call Trace: [ 933.078085] dump_stack+0x107/0x167 [ 933.078861] should_fail.cold+0x5/0xa [ 933.079631] _copy_from_iter+0x202/0xe80 [ 933.080479] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 933.081528] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 933.082629] ? trace_hardirqs_on+0x5b/0x180 [ 933.083552] write_pool_user.part.0+0xa9/0x2a0 [ 933.084505] ? blake2s.constprop.0+0x160/0x160 [ 933.085469] ? import_single_range+0x24d/0x2e0 [ 933.086423] random_ioctl+0x38f/0x420 [ 933.087222] ? urandom_read_iter+0xb0/0xb0 [ 933.088111] ? selinux_file_ioctl+0xb6/0x270 [ 933.089030] ? urandom_read_iter+0xb0/0xb0 [ 933.089913] __x64_sys_ioctl+0x19a/0x210 [ 933.090791] do_syscall_64+0x33/0x40 [ 933.091567] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 933.092629] RIP: 0033:0x7fe5556b6b19 [ 933.093408] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 933.097202] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 933.098799] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 933.100270] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 933.101738] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 933.103206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 933.104669] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:22:31 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10) 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) openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000004c0)) 18:22:31 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 933.221636] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 933.223703] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready 18:22:31 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 30) [ 933.326491] FAULT_INJECTION: forcing a failure. [ 933.326491] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 933.328988] CPU: 1 PID: 14113 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 933.330412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 933.332147] Call Trace: [ 933.332691] dump_stack+0x107/0x167 [ 933.333445] should_fail.cold+0x5/0xa [ 933.334238] _copy_from_iter+0x202/0xe80 [ 933.335090] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 933.336155] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 933.337177] ? trace_hardirqs_on+0x5b/0x180 [ 933.338056] write_pool_user.part.0+0xa9/0x2a0 [ 933.338992] ? blake2s.constprop.0+0x160/0x160 [ 933.339930] ? import_single_range+0x24d/0x2e0 [ 933.340861] random_ioctl+0x38f/0x420 [ 933.341633] ? urandom_read_iter+0xb0/0xb0 [ 933.342503] ? selinux_file_ioctl+0xb6/0x270 [ 933.343415] ? urandom_read_iter+0xb0/0xb0 [ 933.344271] __x64_sys_ioctl+0x19a/0x210 [ 933.345097] do_syscall_64+0x33/0x40 [ 933.345849] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 933.346889] RIP: 0033:0x7fe5556b6b19 [ 933.347666] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 933.351384] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 933.352921] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 933.354359] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 933.355804] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 933.357243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 933.358680] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:22:46 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10) 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) openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000004c0)) 18:22:46 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = gettid() perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0x5, 0x6, 0x3, 0x0, 0x7fff, 0x40, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x3ff}, 0xc780, 0x5, 0x9, 0x2, 0x5, 0x0, 0x38c, 0x0, 0x2, 0x0, 0x6}, r2, 0xffffffffffffffff, r0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r4, 0x40085203, &(0x7f0000000100)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r5, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x10010, r5, 0x0) recvmmsg(r5, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={'veth0_to_batadv\x00', {0x2, 0x0, @loopback}}) ioctl$BTRFS_IOC_FS_INFO(r4, 0x8400941f, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000240)) unshare(0x48020200) 18:22:46 executing program 7: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0xec0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xe8c) 18:22:46 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x0, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:22:46 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 31) 18:22:46 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) dup2(r0, r2) 18:22:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {0x9}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r1, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/186, 0xba, 0x10, &(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha20-simd\x00'}, 0x80) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000280)="88a1848d4a062842ece1a4bb209144b7d8e6a69376a2b342e70f", 0x1a, 0xb800}], 0x0, &(0x7f0000000040)) 18:22:46 executing program 3: 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 = gettid() setpriority(0x0, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$nl_generic(r3, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0xa0010000}, 0xc, &(0x7f0000000600)={&(0x7f0000001e00)={0x166c, 0x28, 0x800, 0x70bd27, 0x25dfdbff, {0x19}, [@nested={0x46, 0x8b, 0x0, 0x1, [@generic="79113a4de18972ff6f0a15dc9d134a17a05303035d9f087d77bb1ea58ad879520527bcca1ad7e0f7960927f47d5da8f476d9c14792a020b251aa081054632ff58103"]}, @typed={0x77, 0x13, 0x0, 0x0, @binary="98eff4c6130e6eefffea108ac2449c13775b754bb3683de81889ff4da01d0db8a1ddcc2d13fca54aa0c839b463aaf2b97817d4233a3d27eb773df0ee948fa357465ec4f7dbe1364b635027ef895861b643d59b6834399c49f560e3b0eedeaa3a669a2b47416f2b7fa17c9c2dac85927b1159fd"}, @nested={0x131e, 0x2f, 0x0, 0x1, [@generic="ec0a51c19b51b59aed73d05cd2e32c3b01764172a716fcc5e26b50e1c8baa6714a6013de09f931a16517949d2ca63451e9c885782aebfee9ca8d44b4941e16c6abaf0215a5393f34bda28b40aa8a37fc241d0e9c853fb6b3a12738d0961756e359ea", @generic="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", @generic="9666a2aed836dc224673ed4ea61fd211bfa256791704b77835fe14397971ec99e16ca31ca23a6a34686e7d187b7b04195e2a7b4ab868491dd989cc896fc3f0e65869c815b6d5a21605064e642f290d4f6d5de6406777e9304b662562f746a4cda515124fcc26cb6dbdd7a039c448e879bbfdedf4e76b1c85c86eea53ba8fd391df00a30b101ee059ee1fb7519f0844335b91519f7ae5df0a981c6c5974825694da172742119956db3ddde1a4a402dede6e4cf1e9c381087e5b5edf317eddd346", @typed={0xc, 0x8c, 0x0, 0x0, @u64=0x4}, @generic="80b5dd26", @typed={0x8, 0x53, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x5, 0x91, 0x0, 0x0, @str='\x00'}, @generic="d4c20a0e6c413d06a14ea01a75922549c6157aeb7278672c68868acce15a47e7268f0514bc3b7deb0bdc1c0cb1825005dc4e65469d0686064c05ef4ccd8e9b7c4c95ade4ce66654d8188a128b3bc77a16b7f3e9488c57e610dae306a3fccfcbbd36a08b9cf6177fd1d2e4e8ea80170c6367d586284535bf910d2e1f70911ef87f0e697641167110a9f9fd8137cf458176ac47fe38c291cd77dd60a5876308dc5657c36a00ce8bf2c5fc91c183c44abcaf25565fdc0390adaff49265aa5f6c9df8d9f113b962fa35004e565f7fe1afeb0642d8790b8d3957cab19f171f80a7d64ad53fae5ea0b6aba1755f039e8b733748ffb", @generic="5d989b036e6148579da5169b9f7fa514b85f03ad4694af306d7b53fa3e72f141c8c059aba049f538f865dda16c39422f87bf150d65e71ae7ea2e8371280f6b0ef22dc4f60af58bdb2f2e1834dd8969100686ea713bb002d6019818e6e6b083110917a248a25042fcfdc3b5cc29dd9f3a228615c7af5d09a01cee432fc1b8afd9a173379f74a86592607aa5c54ab7d2d470ed3d66b3ef8432744658f56dfe12df158070341aea907cc61231a1364eefa67d10754146ecc02e194792cbb4e166c91a382d8a450984902575f63117b85d446507aff01199f280706486b62ed9d6837ea95e4ef1da"]}, @nested={0x81, 0x47, 0x0, 0x1, [@generic="4f240290d9636c8364a59aee2f3fc64b68f46a1ec7c2cb91fc5459a73cf172b32ab073e1ae79e3f37c4424a7f296cd509f30573038ebd7b2da6ff0cf140f87396765fd727225d17a6404bc67042bd11a8d1bc4411dfe2e9224b6a8e9beb87438553c066b468551d1907bbf926587ef5a6bfc6dbe58f36ddbf1f41cc54e"]}, @nested={0x94, 0x4, 0x0, 0x1, [@generic="17a24eef9b527b3e64e70315d235d675ea568c7f14bc805ae8e36557f42a9154d85a773a4355ffbd12cef093eda352cc79456302f8d6439d4cf3677db1dfcad6b425de1d2372b02b8d2ad51bfdd36d", @generic="17565bd8d4b28500ecab748a793cb09f5e1782d209a3046ff8546d4e92ea3d958948fd26055742bb31098b9e320d6b3c63e24b87a79b331d9ec9e8ba05b183ad5b"]}, @generic="ca92b421f7f91593b117f1bcd9845669ab8d068305b8da534a439bb3b5962e712ee85004396a27c46491baa12ad95d08f0d6d225754aefc7d2bf43270bc7037c75928d2976499c05815abbe2999d94a4105c20f151358f78f2683535ee1a2dda3aabeeab4de335e485a8bb5a3adff5bf3affe8f6058944d7d7b85c54826d6328926a753de1a0e568181b838909475b8916fb9a347e94a25b5f45e875f358d6beabe6d7799d2664d691e7aca4491840", @generic="33a78f7f05f83a3aa6cd817b50487c6e04dcb68247513b78b7ca043d6612ffa6b1f62b5c4eac9eddc4cb72563b174ac8edc26b617200be05be63e7b7821d54edd340da8dd88b7bb2a4283748d5b57ab0697eca20cfccbcdbe5e499ec125625c0c3ccd9543e7b9a61080356cc04c7ce3243355cdb3c59fca9918c8d03fa4811f5079f857b8ab329d90e0ac52c69376c5c5a37ca0f381e07990bab1b75e6cb3e4023897ed0f0d9f7f40d", @typed={0x8, 0x2b, 0x0, 0x0, @fd=r0}]}, 0x166c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) fork() r4 = dup(r2) perf_event_open(&(0x7f00000004c0)={0x4, 0x80, 0x2e, 0x4, 0x1, 0x8, 0x0, 0x26, 0xa2400, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x1, @perf_config_ext={0x8, 0x2}, 0x0, 0x0, 0x5, 0x1, 0xffffffff, 0x8, 0xa081, 0x0, 0x4, 0x0, 0x7}, r1, 0x6, r4, 0x8) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r5, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697000060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) [ 948.537721] FAULT_INJECTION: forcing a failure. [ 948.537721] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 948.539226] CPU: 0 PID: 14188 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 948.540054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 948.541039] Call Trace: [ 948.541373] dump_stack+0x107/0x167 [ 948.541807] should_fail.cold+0x5/0xa [ 948.542307] _copy_from_iter+0x202/0xe80 [ 948.542815] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 948.543489] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 948.544080] ? trace_hardirqs_on+0x5b/0x180 [ 948.544621] write_pool_user.part.0+0xa9/0x2a0 [ 948.545160] ? blake2s.constprop.0+0x160/0x160 [ 948.545734] ? import_single_range+0x24d/0x2e0 [ 948.546277] random_ioctl+0x38f/0x420 [ 948.546762] ? urandom_read_iter+0xb0/0xb0 [ 948.547289] ? selinux_file_ioctl+0xb6/0x270 [ 948.547848] ? urandom_read_iter+0xb0/0xb0 [ 948.548390] __x64_sys_ioctl+0x19a/0x210 [ 948.548919] do_syscall_64+0x33/0x40 [ 948.549394] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 948.550039] RIP: 0033:0x7fe5556b6b19 [ 948.550518] 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 [ 948.552723] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 948.553660] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 948.554543] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 948.555446] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 948.556339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 948.557222] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 948.565003] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 948.565569] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 948.568289] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 948.817785] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 18:23:02 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) dup2(r0, r2) 18:23:02 executing program 4: creat(0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x0, 0x0}) creat(&(0x7f0000000040)='./file0\x00', 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) gettid() timer_create(0x6, &(0x7f0000000240)={0x0, 0x26, 0x1, @thr={&(0x7f0000000100)="1bc9af26ed6b25e877ad6eac5e58ff9d809546f50e92e46626a193b0f4f7a30698ba7ddfd999ce1a17891d92b6126b2710f75a578889658b", &(0x7f00000002c0)="bdac42c98795ac04208106437ab439b4b22ffcfef57171bd22545009c1a5b00341612f15967dd2386412bbf745c89cfdba21ff3dec4096ff1f72e62cda92b8ff8685d5d1bda87df8c2724ea846791fd30edfd64f802035d2f15d453e514db745350ccb678021f898f535e0f45cebf485be3cb846486591703bb684a2d92a9998728acced4091c9631da383dd99a217bd9eabeaaeb68c5432b8179ce9473bd535d2d5eb4f1193e8128d24a5d26fd86a38df0708526d1980a6545a25ae2a7dea9faa99c4f6f99340a74429ca1b1d48ee66f7cc653718e0e3ecf36c028828d90ab25b7e3eb5703dfdae621722439b"}}, &(0x7f0000000040)) r2 = socket$inet(0xa, 0x3, 0xff) r3 = dup(r2) setsockopt$inet6_int(r3, 0x29, 0x16, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) unshare(0x0) 18:23:02 executing program 7: times(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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c00000026000101001800008008000000e72533f8f3f4b5b0a89be9acd47341451e90b01057e6cf3753f71ed094db40b1ac6445d444451ed786a6106d4ec5ecd6e860f7eeb77c7c65b2a5f4dc81e08c79267e725458088fedf7945ef2361bb3f4a3eb756cb06fba1b015766a13b12bcab353a6b", @ANYRES32=0x0, @ANYBLOB='\f\x00'/12], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) syz_io_uring_setup(0x21, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$inet6_udplite(0xa, 0x2, 0x88) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) openat(r1, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 18:23:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 32) 18:23:02 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = dup(0xffffffffffffffff) pidfd_send_signal(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0xb, 0x5, 0x2000000}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000140)) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 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, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004, 0x4000010, 0xffffffffffffffff, 0x8000000) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x40085203, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) syz_open_dev$rtc(&(0x7f00000000c0), 0x0, 0x40) 18:23:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {0x9}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r1, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/186, 0xba, 0x10, &(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha20-simd\x00'}, 0x80) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000280)="88a1848d4a062842ece1a4bb209144b7d8e6a69376a2b342e70f", 0x1a, 0xb800}], 0x0, &(0x7f0000000040)) 18:23:02 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x0, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:23:03 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$nl_generic(r3, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0xa0010000}, 0xc, &(0x7f0000000600)={&(0x7f0000001e00)={0x166c, 0x28, 0x800, 0x70bd27, 0x25dfdbff, {0x19}, [@nested={0x46, 0x8b, 0x0, 0x1, [@generic="79113a4de18972ff6f0a15dc9d134a17a05303035d9f087d77bb1ea58ad879520527bcca1ad7e0f7960927f47d5da8f476d9c14792a020b251aa081054632ff58103"]}, @typed={0x77, 0x13, 0x0, 0x0, @binary="98eff4c6130e6eefffea108ac2449c13775b754bb3683de81889ff4da01d0db8a1ddcc2d13fca54aa0c839b463aaf2b97817d4233a3d27eb773df0ee948fa357465ec4f7dbe1364b635027ef895861b643d59b6834399c49f560e3b0eedeaa3a669a2b47416f2b7fa17c9c2dac85927b1159fd"}, @nested={0x131e, 0x2f, 0x0, 0x1, [@generic="ec0a51c19b51b59aed73d05cd2e32c3b01764172a716fcc5e26b50e1c8baa6714a6013de09f931a16517949d2ca63451e9c885782aebfee9ca8d44b4941e16c6abaf0215a5393f34bda28b40aa8a37fc241d0e9c853fb6b3a12738d0961756e359ea", @generic="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", @generic="9666a2aed836dc224673ed4ea61fd211bfa256791704b77835fe14397971ec99e16ca31ca23a6a34686e7d187b7b04195e2a7b4ab868491dd989cc896fc3f0e65869c815b6d5a21605064e642f290d4f6d5de6406777e9304b662562f746a4cda515124fcc26cb6dbdd7a039c448e879bbfdedf4e76b1c85c86eea53ba8fd391df00a30b101ee059ee1fb7519f0844335b91519f7ae5df0a981c6c5974825694da172742119956db3ddde1a4a402dede6e4cf1e9c381087e5b5edf317eddd346", @typed={0xc, 0x8c, 0x0, 0x0, @u64=0x4}, @generic="80b5dd26", @typed={0x8, 0x53, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x5, 0x91, 0x0, 0x0, @str='\x00'}, @generic="d4c20a0e6c413d06a14ea01a75922549c6157aeb7278672c68868acce15a47e7268f0514bc3b7deb0bdc1c0cb1825005dc4e65469d0686064c05ef4ccd8e9b7c4c95ade4ce66654d8188a128b3bc77a16b7f3e9488c57e610dae306a3fccfcbbd36a08b9cf6177fd1d2e4e8ea80170c6367d586284535bf910d2e1f70911ef87f0e697641167110a9f9fd8137cf458176ac47fe38c291cd77dd60a5876308dc5657c36a00ce8bf2c5fc91c183c44abcaf25565fdc0390adaff49265aa5f6c9df8d9f113b962fa35004e565f7fe1afeb0642d8790b8d3957cab19f171f80a7d64ad53fae5ea0b6aba1755f039e8b733748ffb", @generic="5d989b036e6148579da5169b9f7fa514b85f03ad4694af306d7b53fa3e72f141c8c059aba049f538f865dda16c39422f87bf150d65e71ae7ea2e8371280f6b0ef22dc4f60af58bdb2f2e1834dd8969100686ea713bb002d6019818e6e6b083110917a248a25042fcfdc3b5cc29dd9f3a228615c7af5d09a01cee432fc1b8afd9a173379f74a86592607aa5c54ab7d2d470ed3d66b3ef8432744658f56dfe12df158070341aea907cc61231a1364eefa67d10754146ecc02e194792cbb4e166c91a382d8a450984902575f63117b85d446507aff01199f280706486b62ed9d6837ea95e4ef1da"]}, @nested={0x81, 0x47, 0x0, 0x1, [@generic="4f240290d9636c8364a59aee2f3fc64b68f46a1ec7c2cb91fc5459a73cf172b32ab073e1ae79e3f37c4424a7f296cd509f30573038ebd7b2da6ff0cf140f87396765fd727225d17a6404bc67042bd11a8d1bc4411dfe2e9224b6a8e9beb87438553c066b468551d1907bbf926587ef5a6bfc6dbe58f36ddbf1f41cc54e"]}, @nested={0x94, 0x4, 0x0, 0x1, [@generic="17a24eef9b527b3e64e70315d235d675ea568c7f14bc805ae8e36557f42a9154d85a773a4355ffbd12cef093eda352cc79456302f8d6439d4cf3677db1dfcad6b425de1d2372b02b8d2ad51bfdd36d", @generic="17565bd8d4b28500ecab748a793cb09f5e1782d209a3046ff8546d4e92ea3d958948fd26055742bb31098b9e320d6b3c63e24b87a79b331d9ec9e8ba05b183ad5b"]}, @generic="ca92b421f7f91593b117f1bcd9845669ab8d068305b8da534a439bb3b5962e712ee85004396a27c46491baa12ad95d08f0d6d225754aefc7d2bf43270bc7037c75928d2976499c05815abbe2999d94a4105c20f151358f78f2683535ee1a2dda3aabeeab4de335e485a8bb5a3adff5bf3affe8f6058944d7d7b85c54826d6328926a753de1a0e568181b838909475b8916fb9a347e94a25b5f45e875f358d6beabe6d7799d2664d691e7aca4491840", @generic="33a78f7f05f83a3aa6cd817b50487c6e04dcb68247513b78b7ca043d6612ffa6b1f62b5c4eac9eddc4cb72563b174ac8edc26b617200be05be63e7b7821d54edd340da8dd88b7bb2a4283748d5b57ab0697eca20cfccbcdbe5e499ec125625c0c3ccd9543e7b9a61080356cc04c7ce3243355cdb3c59fca9918c8d03fa4811f5079f857b8ab329d90e0ac52c69376c5c5a37ca0f381e07990bab1b75e6cb3e4023897ed0f0d9f7f40d", @typed={0x8, 0x2b, 0x0, 0x0, @fd=r0}]}, 0x166c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) fork() r4 = dup(r2) perf_event_open(&(0x7f00000004c0)={0x4, 0x80, 0x2e, 0x4, 0x1, 0x8, 0x0, 0x26, 0xa2400, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x1, @perf_config_ext={0x8, 0x2}, 0x0, 0x0, 0x5, 0x1, 0xffffffff, 0x8, 0xa081, 0x0, 0x4, 0x0, 0x7}, r1, 0x6, r4, 0x8) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r5, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697000060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) [ 964.845519] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 964.846938] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 964.851938] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 964.856001] FAULT_INJECTION: forcing a failure. [ 964.856001] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 964.858628] CPU: 1 PID: 14324 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 964.860148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 964.861939] Call Trace: [ 964.862508] dump_stack+0x107/0x167 [ 964.863306] should_fail.cold+0x5/0xa [ 964.864132] _copy_from_iter+0x202/0xe80 [ 964.865022] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 964.866153] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 964.867382] ? trace_hardirqs_on+0x5b/0x180 [ 964.868318] write_pool_user.part.0+0xa9/0x2a0 [ 964.869309] ? blake2s.constprop.0+0x160/0x160 [ 964.870307] ? import_single_range+0x24d/0x2e0 [ 964.871306] random_ioctl+0x38f/0x420 [ 964.872126] ? urandom_read_iter+0xb0/0xb0 [ 964.873050] ? selinux_file_ioctl+0xb6/0x270 [ 964.874003] ? urandom_read_iter+0xb0/0xb0 [ 964.874916] __x64_sys_ioctl+0x19a/0x210 [ 964.875808] do_syscall_64+0x33/0x40 [ 964.876609] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 964.877711] RIP: 0033:0x7fe5556b6b19 [ 964.878513] 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 [ 964.882470] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 964.884109] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 964.884841] blktrace: Concurrent blktraces are not allowed on sr0 [ 964.885636] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 964.885649] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 964.885660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 964.885673] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 964.927120] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 18:23:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 33) 18:23:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x40085203, &(0x7f0000000100)) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0xc08c5334, &(0x7f0000000080)) [ 965.083113] FAULT_INJECTION: forcing a failure. [ 965.083113] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 965.085863] CPU: 1 PID: 14382 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 965.087467] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 965.089349] Call Trace: [ 965.089951] dump_stack+0x107/0x167 [ 965.090784] should_fail.cold+0x5/0xa [ 965.091663] _copy_from_iter+0x202/0xe80 [ 965.092608] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 965.093814] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 965.094971] ? trace_hardirqs_on+0x5b/0x180 [ 965.095973] write_pool_user.part.0+0xa9/0x2a0 [ 965.096996] ? blake2s.constprop.0+0x160/0x160 [ 965.098038] ? import_single_range+0x24d/0x2e0 [ 965.099063] random_ioctl+0x38f/0x420 [ 965.099935] ? urandom_read_iter+0xb0/0xb0 [ 965.100902] ? selinux_file_ioctl+0xb6/0x270 [ 965.101896] ? urandom_read_iter+0xb0/0xb0 [ 965.102849] __x64_sys_ioctl+0x19a/0x210 [ 965.103761] do_syscall_64+0x33/0x40 [ 965.104579] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 965.105704] RIP: 0033:0x7fe5556b6b19 [ 965.106536] 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 [ 965.110605] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 965.112302] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 965.113886] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 965.115467] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 965.117040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 965.118612] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 965.127128] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. 18:23:03 executing program 1: 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x40002000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) stat(0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 18:23:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x40) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/keys\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c2fb2b8) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) sendfile(r2, r0, &(0x7f00000000c0), 0x3) 18:23:03 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:23:03 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000700)={'syztnl2\x00', &(0x7f00000001c0)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @mcast2, @private1, 0x0, 0x0, 0x3, 0x12d}}) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8004) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)=ANY=[@ANYBLOB="200000000100000018000000", @ANYRES32, @ANYBLOB="00000000000000002e2f66696c65300066489b1b44ee94c55f54d06aa518d500aee274137a6384"]) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, 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={&(0x7f0000000080), 0xe}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x1}, 0x14}}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x8201, 0x5044e69cd703c2b0) 18:23:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 34) 18:23:03 executing program 4: fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x4) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000180)='./file0\x00', 0x1000, 0x1) mknodat$loop(r0, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) 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={0x1, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000880)='./file0\x00', 0x20002, 0x0) r2 = openat(r0, &(0x7f0000000140)='./file0\x00', 0xa0243, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) mkdirat(r3, &(0x7f00000001c0)='./file0\x00', 0x20) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000480)={r3, 0x9, 0x9, 0x7}) r5 = eventfd(0x7) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r6, 0x40085203, &(0x7f0000000100)) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r7, 0x40085203, &(0x7f0000000100)) r8 = pidfd_getfd(r1, r4, 0x0) r9 = syz_open_dev$usbmon(&(0x7f00000018c0), 0x9b0, 0x640140) io_submit(0x0, 0xa, &(0x7f0000001b40)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000200)="973eed3182244cf765c5d5f9cafeef33b004982c5fdbca12db6ffc9622550b9f18c705dfa83f20f1b010a1250151059745c73a714fc77abf1391aaac5ea9c8dda867", 0x42}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0xffff, r1, &(0x7f0000000340)="e4d6072f6691628d75bd794ba821076502f993bd6108037d87ab8a03edc238d6986fac911b5cc36a16e6c35fc994bef13ecad48d01361913044d3b61365865ac07bb7cede6ac451c32fc38fa9e063a1624da4d696ad2310f31324c04e83fae7a74a900720c0b259e0deae53deaa90256a9f306e712625833417cf4e015582928ec09d7253922f4c854057e0dd87ae75f89fd1777ef5541b9b0c8a1ba0c3c1264638c5186adf83c2d94bfabfd9968d5f0ed3eae54df22c83505b018988804fbf4f9fd2581", 0xc4, 0x1000}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x9, 0xffffffffffffffff, &(0x7f0000000500)="3d4e777a927bdf0dddc8572df8ab7d2e68a299f2c9f8826ce0c046d2ccba3897d7c1b8cd9bfde5864aafd37fa32409779652c353353b923ccb7d2f7250317c3550020d8e99eac838f9174d1cc891eac98e6d5d1571b46934269a8eb9802b23eb45bee5390e703624421191646a7fe53fd36b62e6aca9f49a5da61d75d86524ae7c1336cbb4366369e552fe59c7ffe0", 0x8f, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0xc9ec, r1, &(0x7f00000005c0)="1c062fb08bcacdf6853a0a9737c422f862e53df81ff84ce1c6390efbecdd4785bea8f00a585846", 0x27, 0x0, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x100, 0xffffffffffffffff, &(0x7f00000008c0)="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", 0x1000, 0xffffffffffffff7f, 0x0, 0x0, r1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x88d3, r1, &(0x7f0000000680)="88be440d7a1ef55bef42c83aadc7dd10ba42cdf4ad57e3be4673d82f8f12ca2ca6943f4d622dfd39377aa40abf8f52d5b9b61e3a474f2a185b7c3f219db591d9f6fe43174e6b31f8f7240bb28c4080688b9f614e5d67e4ec1a27834a226f3f43542b1d57ad7c2d7a91972a269fd06628279203a9e803d958612901750cedaa65b291aada7410c083a937f11cb3c2c4982a277398fea2769f5f136d21ba72efec4908fa12999b", 0xa6, 0x9, 0x0, 0x0, r5}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x8, 0xff, r6, &(0x7f0000000780)="6eb22f071c4669e83deab6fceb3030aa39082c645e14707665f64fb714bb72fa21fd6cddbff2328e636fa9c0e537dec9df6400c75330ee8690de", 0x3a, 0xffffffff, 0x0, 0x2, r3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x7, 0x1, r7, &(0x7f0000000800)="b5c364330087", 0x6, 0x7ff, 0x0, 0x1, r8}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0xa, 0x0, r9, &(0x7f0000001900)="d02d863d5a8980165b871ef3e0cef06af1870ccaa2fe7650cf04db518e6bebef763f9a5bdc4fc904a134b532cfdc59ee2eed7eecfd6769357999d7f2010013b50493be28a9cf4342d697524cc94066da83a458c3cdc1a936703c78473fd2e8f4e0cdd52ff270d4965196dc12889dd620b213d9ababb07faeaa415e623b14407f92f0132f011a79161791b8833d08c18116efc5bba4e820c0b19fcc7e9c79d71add2dbd3ea4190309d9d970c6c3632040008691b722ddec769771a3233528ec78", 0xc0, 0x4, 0x0, 0x1, r4}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000001a00)="0f8db10c5fce9862b4a45b72eaf0294483bb8d7838a71da34d5ad21c3c46b922dd838b0a4e92b256cf6553a8a8efec102cdfcee782543b7ac10e230f241a6cdf7dfccb645a706743239dc4aa96c14420461908d786023afc6bf01c629ceb9140ef7baff1db0a142d2feca35758a2ff2c35a597c53888185d672d64c822c0110eb61b93727612cebb7a405d6f8790938a6187af9bbd476ac6eeff00b9e5ea1f3e66f9625ae4e7585e360a83fe50e8188b034520e5ae68215d4aadae5062b58b0d414adf2de556e4e3906bbbe85eb64c336266ba67ad545db7fd8afd227a12bafe5a353335551d0631264571c923", 0xed, 0xafd, 0x0, 0x1, r4}]) mknodat$loop(r4, &(0x7f00000004c0)='./file0\x00', 0x2000, 0x1) [ 965.352862] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 18:23:03 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/251]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="3c0000000100000003000000030000000220000001000100060000000700000001000080776128ad545d45"]}) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:gpg_helper_exec_t:s0\x00', 0x27, 0x1) dup(r0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) unshare(0x48020200) fcntl$setflags(r1, 0x2, 0x0) 18:23:03 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x0, 0x4, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 965.412389] FAULT_INJECTION: forcing a failure. [ 965.412389] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 965.414911] CPU: 1 PID: 14474 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 965.416404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 965.418198] Call Trace: [ 965.418776] dump_stack+0x107/0x167 [ 965.419595] should_fail.cold+0x5/0xa [ 965.420431] _copy_from_iter+0x202/0xe80 [ 965.421329] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 965.422468] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 965.423575] ? trace_hardirqs_on+0x5b/0x180 [ 965.424522] write_pool_user.part.0+0xa9/0x2a0 [ 965.425515] ? blake2s.constprop.0+0x160/0x160 [ 965.426518] ? import_single_range+0x24d/0x2e0 [ 965.427524] random_ioctl+0x38f/0x420 [ 965.428360] ? urandom_read_iter+0xb0/0xb0 [ 965.429289] ? selinux_file_ioctl+0xb6/0x270 [ 965.430253] ? urandom_read_iter+0xb0/0xb0 [ 965.431198] __x64_sys_ioctl+0x19a/0x210 [ 965.432089] do_syscall_64+0x33/0x40 [ 965.432895] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 965.434007] RIP: 0033:0x7fe5556b6b19 [ 965.434819] 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 [ 965.438776] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 965.440418] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 965.441950] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 965.443529] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 965.445060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 965.446591] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 965.473182] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 965.474253] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 965.528009] blktrace: Concurrent blktraces are not allowed on sr0 18:23:18 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x0, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:23:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) fork() ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r2, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697000060002005a0000003a000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 18:23:18 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pwritev2(r0, &(0x7f00000005c0)=[{&(0x7f0000000200)="e300600078af5f6132d8f13ea0aa1f94d2795bf7c94c7aca20adec6a1192fd0f45c6eb5aa724bf3de579214173a6b69c7322229691976530d25f45e0828e8d89ff1af6ad1dc2953d150cec22049709b41f20b0acd5fe6eefd69ca7ae9dad151c01359a831577a163cedf40211e79c5829965fd2ef83c45f16010a9cba86f476697a478723903a3913ebec11131536bbcccb8bc31c51207e80411bed8a083761cb2cd8fb0b9193b17913a3600581ca11a057f2207a5d1dda02f6c4e44bb2b4c2719364097", 0xc4}, {&(0x7f0000000300)="6d8b06012edd4868b23423b98ec65b6f206f4998b000c7348cbae520f2011ce5ba0bbd23d4f537ecd17be1330f3ed18b4b8f55c5620c07e6a0ed653599c8f7035ffa50f4a8462d1d831fc4070b0083f5767247860806133eafe2889e26d68f17f50393d9cb363743cab1d76798d8b2de577ae21aa08782ce7c698f1e9c9dd3ac837afd778fe9d8aefb50fe9a14657b7914e9b14420afffb578924b6c2789a06cb17cf920ba05fe625f3c0499b8dc76e71483e9e1e26ceb515e79a7f73a8dd7ce20afe3f777b50403029fdfabe39acd99c92251", 0xd3}, {&(0x7f00000000c0)="8a420b7e07bc287d010dc16e8af137ca1f9c94a84abcaa2c336c864d0242093627906b75e779876b0ca316faeb4943a98b1516eaea0e1482dedbb1827b8657f0dfc0d89f2892332e66b1acbe50ede343e5bb11de0d8c16e068b016ac83b7c492a404b3e6455286b259a40bda974c88da37a181152d0aae3e25dfe0b301f20d1c558f432da630a6adbd0c22c7afaf01db8e82ce079b4ab9620777e97517298c4777160cb24bf8", 0xa6}, {&(0x7f0000000400)="aca87a59e17a5a79b19d6983545cb5d096389702b64a2c089d91fbb0fe12c3c4ddaceddbefe5cacf9487f1ed423574046b8c5e6863314d030da725275e40dc9cb4cd8da42b54882287c4809c3d88d2f207a17ff4c37a05438e021d958dc8a6300bafd50f74fa3ab03e622b2fb49227ebf1e45d15388fe4df3b9ec943ced121cd963a658e236082fba92ad1731671c4b0fd0326a3b7f2b3f0f2acba635d4818256f196f448db8ab5c9b8d905c5a5846364eb6be7c298e67ba026ede6ebd46301b7f4250e38410e134", 0xc8}, {&(0x7f0000000500)="094df8588ffad47829dc07b3265ebbb755c5746212926ae7b52fcf558507c466e634f7011cdd7c6c5f5fafc90f1a3cb4278d", 0x32}, {&(0x7f0000000540)="c282a798eb1ec3334991ede55b3782a2143cfd40bcee81401a9e029f1c1c53b93091888babfc784a8cbc5602bcff96b83a4ff374e3f6f9097e760f901319c58bfa6e1f3833996990", 0x48}], 0x6, 0x1, 0xff, 0x1e) r2 = signalfd(r1, &(0x7f0000000640)={[0x7]}, 0x8) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) copy_file_range(r2, &(0x7f0000000680)=0xffffffff00000000, r3, &(0x7f00000006c0), 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000000080)={[0x20]}, 0x8, 0x800) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000700), 0x440200, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000740), &(0x7f0000000780)='./file0\x00', 0x4, 0x1, &(0x7f0000000840)=[{&(0x7f00000007c0)="847f39edae8ab3072e9cb85cda55f7f37a6a936d88433ff8d54e0c30b87ade4b9f732ae572a5650ab91afe51dc86aac9dd33c6df19615d7f6ef9fddde55602e3ea4aa17ac23291a8", 0x48, 0x7}], 0x1000404, &(0x7f0000000880)={[{@iocharset={'iocharset', 0x3d, 'cp1251'}}, {@shortname_mixed}, {@shortname_lower}, {@fat=@errors_remount}, {@shortname_lower}], [{@appraise_type}, {@dont_hash}]}) sendfile(r4, r5, 0x0, 0xd21) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x24000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x1) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$LOOP_CTL_ADD(r8, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) [ 979.933835] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 979.956808] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 979.959099] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 979.982527] audit: type=1400 audit(1704910998.159:86): avc: denied { watch } for pid=14604 comm="syz-executor.7" path="/proc/14604/ns" dev="proc" ino=25520 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 979.991178] FAULT_INJECTION: forcing a failure. [ 979.991178] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 979.994002] CPU: 0 PID: 14608 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 979.995595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 979.997473] Call Trace: [ 979.998070] dump_stack+0x107/0x167 [ 979.998895] should_fail.cold+0x5/0xa [ 979.999781] _copy_from_iter+0x202/0xe80 [ 980.000713] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 980.001889] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 980.003029] ? trace_hardirqs_on+0x5b/0x180 [ 980.004014] write_pool_user.part.0+0xa9/0x2a0 [ 980.005038] ? blake2s.constprop.0+0x160/0x160 [ 980.006077] ? import_single_range+0x24d/0x2e0 [ 980.007105] random_ioctl+0x38f/0x420 [ 980.007992] ? urandom_read_iter+0xb0/0xb0 [ 980.008950] ? selinux_file_ioctl+0xb6/0x270 [ 980.009949] ? urandom_read_iter+0xb0/0xb0 [ 980.010898] __x64_sys_ioctl+0x19a/0x210 [ 980.011834] do_syscall_64+0x33/0x40 [ 980.012670] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 980.013829] RIP: 0033:0x7fe5556b6b19 [ 980.014667] 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 [ 980.018771] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 980.020459] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 980.021911] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 980.023362] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 980.024832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 980.026290] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:23:18 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x880, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0xc8ad, @private0, 0x7d4}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e22, 0x7f, @local, 0x440aad37}, {0xa, 0x4e22, 0x7f, @remote, 0x4}, 0x0, [0xffffffc0, 0x3, 0x51fc, 0x5, 0x56, 0x3, 0x6, 0x18513501]}, 0x5c) r2 = syz_open_dev$usbmon(&(0x7f0000000200), 0x8, 0x80000) r3 = accept(r1, &(0x7f0000000240)=@caif, &(0x7f00000002c0)=0x80) sendfile(r2, r3, &(0x7f0000000300)=0x7, 0x4) r4 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000340)) r5 = syz_open_dev$sg(&(0x7f0000000380), 0x10001, 0x100) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f00000003c0)={{0x0, 0x9, 0xff8000000000000, 0x10000, 0x7, 0x800, 0x200, 0x9, 0x1, 0x0, 0x400, 0x8001, 0x200, 0x8c3, 0x81}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000480)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000700)={{r2}, r6, 0x0, @inherit={0x78, &(0x7f0000000680)={0x1, 0x6, 0x1ff, 0x0, {0x28, 0x0, 0x5, 0xfff, 0x5}, [0x7, 0x1553, 0x1000, 0x40, 0x1, 0x0]}}, @name="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"}) r7 = dup(r2) ioctl$sock_bt_hci(r7, 0x400448cc, &(0x7f0000001700)="73e850fe00f87a2424de603c6f65a614bae8a85ef5d95f1a1bc1043d") ioctl$BTRFS_IOC_ADD_DEV(r3, 0x5000940a, &(0x7f0000001740)={{r5}, "638bd1420de009c3bdf5c402930c23a6ebb3aa5fee482fea4267f42b540ac5d8065eed0f69ff2a259291aee79e4610e0869a4b9f24faf35aecff844d88a515fa642acd370922d2bcab3728f0d2d3eff079082ed4a178dbecf6afb2963fc674b54858054f7405ad4aae9d0442a98a0f358ed8ff9e1da77ac8f89f94ec58426d043c05fd843789bd74dbf2c7e51e921624e7d4f83a56c402963f92225ccf2927bd23463ce332de3e927f132818edf1b8641410babc3cf6258ad8dce8630951f0d56daf4dd055c6664747288511d142aa0efe67bb8b93664ed58ef230f1245a35cebf852d675db6b453e25b5007bca7dbdc12b2083519a543a8f74cb01f575c282222afee210b8157c38de9c34428716dc88f3aa54af84359a61a016592ab713226a32603632ca207dfe2b55f77a96e2e40fb14aa9742fbc5900a0debc11b7bd1d625a98e8af6d522617ba72f759670479abca124109220c894f2aa8984c4d829435ff42c83fbbeb046b9aa9439bf67eb1ad3d898f2d1ed7c171caf816b922599d987992faca4639ac09bfc4b6b2c7c7f77d6c6904c3ef41b39bd5600ec6165ecba493c553c67b65e55829a47bb0061e55a80a6074d72e9209b3441c0af6bb4315ff5a55beed8ad346209b0e13347b4bf1b801c5c57c784ba3b941bd529ac2a05f41146d6ca95836ec518df1d5f95e76b103701c6533257e064a2eb443bf4bbdf6beb7bcadbdcbf90bc30918a04f4b933649064ccdcc830ce6191fc8c63eede81bf22005da9a7665594dcf7698c348d8ea60ff425035ca7c72bbe42f2cfdc4f82e929a3739f71a215e0520f4a6e7c6678403668fb243fefd6f0c8ebc2936f6616ab258ee331f19be38589b7ad1d90e77f14f709541bcc2ba8f3aeadd6e9448440f178c1e701f2fb130ea9cb961fb2a2062073d33854a798bd86c01f4ad4114176e3a1a3fe9a6e10b1c771e546d3bf505565c37711f7b543a255053530868275162db386f57c531f33cf39388369397ae9c037f444789653762d029d9c3976b4b8fb217ea093e085f8952d5c01f4bcc24fedc909812d8f981aae583b3ced88bda58f5773e5f83170ea5f77cb03322cad20f47ca63807d1024a699918f49455e58fa113dd3522a22e781589170d5da598ec7f27de8bf10ff53be3870ce98ee6695c4d2c3c5b82ba10faa9870e4aae77b72c959b31d98c44b44a0d2d022fa2caa4889aef258a06a696b264da8c2fea05dd2ea6e5cad8dc744b42fd86ee49588fc30e233bfa6d81bdd40a8aa90d247f5773c53b06235929fcb78c1d1b948db29b83782bc9025d2e29caf9382eef95e14458db3384c6b490ba36a5a371fa6a0babe994b45af0fb0cb6668a5cff996ef0ee6d8fea054b79c669cf37507ebaa4168fd354715966a1e9dc3014112a4d09c8b5f52c8fc2b1cade88fcbeb6ec2e486259a97d982a1f45e9e3edee9c499ff73c4e6d1826355ec158e1520c1fa1387b6ee65e0c1599d79411b4056453197a4c3b4815010fbe6f35fda75c690c305f41ba88ab8dfec6fda921747ebb54c3a56c7e75527a934ff3908eda9a749d94cc4a3e6a57231811660cb54cd5717b9eb706235cfe0919ffbc01533774f8436166ef1dc9869c51a642747f42c9e01ef4f07b7ee61e691d1760fec9288500c8cd9bdd01cfda5cefdf7ac2cbcc1298de2d66020a1914c4af94c5269d1d00bbc124f18305475b0401c168f7a62c9dbc2f5b1f18faf22bfd8cbeaf0bc8385f593809d583b3752e5e08acec4c6bc17cdee01b15da56b995f3c84592ba498199b7d43174221a0a2cd8ce33c04b39ef39c32f9c320108b3af0f40103b17fb2c8643f3d1792679b1659bcbac2adb14771522455724a1b4e9d01f430ade502b642a3367f0b6b4c2f00110228e5f0316829ff297693153fd7dd7985607482a38ba8e2d138fff92f53c1ae1d10735ebc1fec5faec6898ff76eb8a4b9fbe496dddb7963e0a93924b5c09eca01df734dfa381af89825a6ec494b6b606c430323484747ead672bde7e62e8426b965a73e3b8da222f87d7174a55b9fc6ff720b90607801720c5e05c09cdaea2afb4d41fcbcc34d064954e53dc88e27501e9cc99456cf16e9b421da578a7be014f39872b30c99c42ea02462e55da263b6a652b051649224d9af975a9c775da32c1bdcaa2c0e4137bd2e6c3c6556673e65f5d94e751067095dd342a063eadf1486469300b48cd61b6e2428d406a15e6414fa11625f044e3af65a000fc3b31883e4278aaacc72c5b783c5db5f97f69b81c90d3d4583d8b124055dfc5b194ada6fa70c2764d310e26a82b76b3863be16354401630c88dcd130ae49b25e307e6d5f89fe577535b22e31ce95885e0ce94710afc5e8d2c318600ebbbbae19b294d4043b4cdc1d954a80330d3700c985df4b462d6bb89ea01be534ebfc3542156b4acdc14815d2d6e52dcf192be7de78066ccb8bbae70d67203402c14c5fc3d71a50f7fc7a82c40188735d28d8f3299235ec6281e679a86f4584e9c0bb79d232f25b5822a4adfedd1e25bba2bc86078b3e0899fe15682f140dee4ce3cf6d747cb9cc277e720c58b8e7ea32cc43854430130d9efd422183bd3802cbaeeec1810f3df434549fb8d6391b2c1c19081b5db52f4c67b06870a65f548c6134d6dd1d713899690eac39420922dc4d570f212c7b9475cb53a80fe8d485d95699cfdf0da00ec46fe20ed410bdc05e235503cc0c698f0b7f43baac3c87ebf4c1683d90f39a3bf95822d8abd9042b425f38324ec3599a625d89abc15ec120f373043626f9f8d990f9634ddf174ac00834d3b285c5498423ef87cd3cbcb0a26e81bfc2651c94389526cd5b2e34f79f4b2caaf6f34c0d2275c1643f7db60c58d06e23ab96eb1fb0ba031be79db7d3fcf7b7d24e3cfe778e821257a4a03e6f551fa7c800c246a4562823853b6754ebe74af49648b49b4cfad12c360b3ba0af780ec3e6fe2ddccebbf3228285b4e480470c317bc341a6eeb1a1aaeaa7501a4acb4005cbb052a7d502d268738d12acb4a09c398f91134273e866ff6ee7eabe52602c2a10a9bf85074ab90c01f6b8c465baa1378ac293d5aefe62d969f36133150c0b548d65138fbf7202ff96de6568af5da38897438d38ea35bdc255501e3fb1b54f47bd248d680e23fa1959b100946fa39b762a7f7e9aa80f0ee50ad64a57f42bf0b68e8600b633a6e3adeddf42726edee43d2748206205db5934ecb62de15d67ae06e84910b5d0d126a10e305d03009c8bdd9534651cba5b06d76ed4764dc3c921d3b417904269b25c536a6d8777239d1438c3afdf4a4d0121a3ee7c38ce851ffa1c30e60c8bb5adf2dd96c8cf4d2922d527acea27b012ab1e75190c2e243a1530dcfcf5a584993a19c44f98a63d287086e2c241c7dde5ddacc08ddbbc36aaa2fd7008ed158ffc400fe5716b30a3964ca2f87da5edef9814e9a64e337a65fc788640264c53a3139332b77912d99a4e4118245ca8c2c8af0be9b3581774c4cd3bbee86f74610e61739ecc6e9e9227529e02a656de41090c83ef4db15999e52a490a3535f97d1e997c7ee0e3dee70828525f55ca4a827a354f1627689a1bda6e63a05c6ab83bbaadff237c1d989f321c9fc6d639270c6a40432eb04ccf9f1e33f40f9013cc2e6de65b447a253debc10ddc0df59639dcd9d69da1d410971a3829822ed40b28cc6372e237ff0f0cb1306dd03ca503242219be2b6f670d147edb95f98108c343d53770ccbe3a6ca6b4021121cd032b29f42d032b4c6168ffc7058248184ef384887c340df1320bf530a81de5a783c8bd88528add7c45e0ad0be01b951099e69b72bc9b8b376c3c03180abd08a9f21367f33264b54e1d6ed93d14658e46d3e4af5097db81746d407ab4396559654e7972b6d4e6d872fda4594cf4978ec8134006634843b58ff1347a1dff9fcb7084f7d9df2c0d0c55e8e445120c0433a6dccaddca41fc483ebcf5ce02bb2811fc379ff7f115e05bb188dc2bc850e76be7740ac69f1a8e3a5c88615d640ec1df6a3a1f8266d66ce5304f406f95effd0e828c8ba6f01080ba3b8fb3631979071dbf461c2b9ac24edc2724b52cfe0ea80bd714ee13ea02fad4dc7da75a277f6821c7263d38508f9287a42d0ed2e477db3305712acb7c5def6f7ea6dee076faa2a680dbfec2ced58d55a1dfae44b3c5b817f1d869c5494e007dbb130ebffa3512f0ccbd741e5b8557aa0040685a27522ffde596e7c8fc8c6c7e898db615066584ec711925bc7d367578520248fca15eec52d97e3b9ef2a324e6bde468e4fce3313a7735b93de5fb6d2d6bde34bee01a78261ba6d15b8cf2bf3fc3defbbdef604d2c5803859da6795de5fb96c47a92cff6e6fa5babf0f652998f2820276e532aeefa023e524bcf9bae7d881dd1fb328e47cc04a0339c910052ebd6142e2767be324c644cd71e21256f96d19429cf3d77eca76a2a0e47e638c1624834bd446f1aae6ee2004bfa8e2a462985293d36785b7377c1eae26b9646dad6f1c96afaa3e253d9289bbb079542eb81338f4de928908cc17a8c04bb3641b7b544a0ec5f751195f4bd050c9beef7696fe4b8278d8b803ea3f99ff14945dc5215d46cf71c6c3873ed0100c0dbe5ffa7b8eff28d8d1a88bd9d2b649dbe28a13466aa5df78994cf4483d6a23bb3f17d80912cae9174d5188841c45dc13bea8186949997d14cc9ad2312183f1ec48de1b80d5d22a838c244fe94004ca2d625820ac2434c1178b3f8296c3563ce62d5dd3b1c8ccc896462eaa9b70d5244c59413512e7ecc87fffac259c8410c8a12b89e0ca8c4ba6940237bf1d9192f2a91602d7dae53d7622c8a6589d8ef0a11ff6dd69482fb245085a5467685e2ecd6eb151c6492a1e67691353a2adda1e16d5942033c1b264238f0da90f0d665b442ab1815fd2710e6f267622fae3c0796b7af8d751ddee9f9ddea6e2d2d7d19ab28f69ed9cc45dd8c124f0cf3b1f5ca26c851d8e8540632e34fdb94377b796e2bcc3d39c56f266fbee2f477cd3f3e791a376c83a606e6465892ab4f5ce7466c406774f1f1fb3ba43b5e8bb9e809450f486c1cc1422b96d501f2089ee99b08b90ff80b40fa60318b0337ae9e47217fad25f9200c9afa5cd48c48c2d7904b02da6102c115fac3f8f0f5b17657941510ecc6803ab0f140ccfca37b680a62e8756f2258170577ddc087c06848a070a849dcaebcd11abe0369451851f4ec715c74249b0b1841f755bca31282b3a0943078c445389686b389fcb083e1b92f7cf63f8dd57dfe5994ff022f5469a0bf1cdd55234cc263d087bcdebb3aa62fdf4ed7186605ee9de84ee76613a74e3cf50c8c0f8d65a5a710e503517f1ac29a9a706b83e0bc926ea8b3bf55dfadddf3cde810941529236170255692a5bd980b94f48eb9ca7dd56dbe4b6b5b8732a817cce551944b78ec566c6b61eff3cbb8ea1be88c02d50091b1e913680ff3cc2e5e4112d69c0979ebee0af8b34034188052375be45ce44ad411d14101a4bacc05dd821c2421a50624f44e969bf097926a869edfe5e97ebe027abc4795da54ddf045052d8500a47de6e5f8cd753af320093a9daf14a8868f74e253158046b5569105fd15dd81e7f2fdd0f58d03e2892c86e59e4a4b4dcb190adcb9d7e208b93873dc7b8935473c17e8369c664db3cc88949d1ca0e5f6745dee22814e2600b62d5730856917c61287f54c647cd1e28a642cf3836b926eec5440bab38587a547e5bbf7c4c54e0d654e05d461d4cee598089eb894bece865857c44b8"}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7f) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000002740)={0x1, [0x6, 0x80], 0x9}, 0x10) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) flock(r2, 0x7) 18:23:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r0, 0x402, 0xa) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000000)={0x0, 0x40, 0x9}) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, r3) close_range(r2, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000140)='\x00', 0x0, 0xffffffffffffffff) mount$cgroup2(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) 18:23:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 35) 18:23:18 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:23:18 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x16, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x0, 0x0, 0x0) syz_io_uring_setup(0x457f, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000080)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd, 0x0, 0x1ee, 0x5, 0x4}, 0x7) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001d00210c00000000000000000400020014011180809801a7b0c7dba09475f351c743092f"], 0x28}}, 0x0) sendmsg$IPSET_CMD_SAVE(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000000806050000000000000000000a000003050001000700"/36], 0x24}}, 0x80) close(r3) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) [ 980.072867] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 18:23:18 executing program 3: getrusage(0x0, &(0x7f0000000380)) 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, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = fork() r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) copy_file_range(r4, 0x0, r5, 0x0, 0xa1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f00000002c0)={0x2, 0x80, 0xd8, 0x6, 0x2, 0x2, 0x0, 0xffffffff00800000, 0x13840, 0x5, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000140)}, 0x105, 0x8, 0x1, 0x1, 0x7bd, 0x1, 0x101, 0x0, 0x4, 0x0, 0x2}) ioctl$FIONREAD(r3, 0x6801, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r6, 0x40085203, &(0x7f0000000100)) kcmp(r1, 0x0, 0x3, 0xffffffffffffffff, r6) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) unshare(0x48020200) 18:23:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 36) [ 980.255696] FAULT_INJECTION: forcing a failure. [ 980.255696] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 980.257142] CPU: 1 PID: 14723 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 980.257944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 980.258850] Call Trace: [ 980.259218] dump_stack+0x107/0x167 [ 980.259657] should_fail.cold+0x5/0xa [ 980.260106] _copy_from_iter+0x202/0xe80 [ 980.260577] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 980.261194] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 980.261785] ? trace_hardirqs_on+0x5b/0x180 [ 980.262299] write_pool_user.part.0+0xa9/0x2a0 [ 980.262826] ? blake2s.constprop.0+0x160/0x160 [ 980.263371] ? import_single_range+0x24d/0x2e0 [ 980.263902] random_ioctl+0x38f/0x420 [ 980.264339] ? urandom_read_iter+0xb0/0xb0 [ 980.264839] ? selinux_file_ioctl+0xb6/0x270 [ 980.265356] ? urandom_read_iter+0xb0/0xb0 [ 980.265851] __x64_sys_ioctl+0x19a/0x210 [ 980.266330] do_syscall_64+0x33/0x40 [ 980.266762] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 980.267359] RIP: 0033:0x7fe5556b6b19 [ 980.267795] 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 [ 980.269919] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 980.270803] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 980.271633] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 980.272462] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 980.273289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 980.274113] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:23:18 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x0, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:23:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 37) [ 980.361263] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 980.376512] FAULT_INJECTION: forcing a failure. [ 980.376512] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 980.377844] CPU: 1 PID: 14735 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 980.378627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 980.379607] Call Trace: [ 980.379918] dump_stack+0x107/0x167 [ 980.380337] should_fail.cold+0x5/0xa [ 980.380788] _copy_from_iter+0x202/0xe80 [ 980.381270] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 980.381878] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 980.382464] ? trace_hardirqs_on+0x5b/0x180 [ 980.382964] write_pool_user.part.0+0xa9/0x2a0 [ 980.383499] ? blake2s.constprop.0+0x160/0x160 [ 980.384035] ? import_single_range+0x24d/0x2e0 [ 980.384561] random_ioctl+0x38f/0x420 [ 980.384998] ? urandom_read_iter+0xb0/0xb0 [ 980.385490] ? selinux_file_ioctl+0xb6/0x270 [ 980.385995] ? urandom_read_iter+0xb0/0xb0 [ 980.386481] __x64_sys_ioctl+0x19a/0x210 [ 980.386956] do_syscall_64+0x33/0x40 [ 980.387391] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 980.387986] RIP: 0033:0x7fe5556b6b19 [ 980.388410] 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 [ 980.390527] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 980.391419] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 980.392234] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 980.393051] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 980.393867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 980.394694] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 980.398879] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 980.399999] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 980.432143] blktrace: Concurrent blktraces are not allowed on sr0 18:23:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 38) 18:23:18 executing program 7: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 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, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) bind$802154_dgram(r1, &(0x7f0000000040)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000080)={0x24, @short={0x2, 0x3}}, 0x14) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) [ 980.536714] FAULT_INJECTION: forcing a failure. [ 980.536714] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 980.538085] CPU: 1 PID: 14756 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 980.538830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 980.539789] Call Trace: [ 980.540101] dump_stack+0x107/0x167 [ 980.540535] should_fail.cold+0x5/0xa [ 980.540984] _copy_from_iter+0x202/0xe80 [ 980.541466] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 980.542060] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 980.542654] ? trace_hardirqs_on+0x5b/0x180 [ 980.543162] write_pool_user.part.0+0xa9/0x2a0 [ 980.543695] ? blake2s.constprop.0+0x160/0x160 [ 980.544226] ? import_single_range+0x24d/0x2e0 [ 980.544761] random_ioctl+0x38f/0x420 [ 980.545205] ? urandom_read_iter+0xb0/0xb0 [ 980.545702] ? selinux_file_ioctl+0xb6/0x270 [ 980.546214] ? urandom_read_iter+0xb0/0xb0 [ 980.546699] __x64_sys_ioctl+0x19a/0x210 [ 980.547168] do_syscall_64+0x33/0x40 [ 980.547607] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 980.548202] RIP: 0033:0x7fe5556b6b19 [ 980.548628] 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 [ 980.550741] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 980.551630] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 980.552454] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 980.553284] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 980.554095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 980.554921] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 980.634138] FAT-fs (loop2): Unrecognized mount option "appraise_type=imasig" or missing value 18:23:18 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x0, 0x1, 0x0, 0x0, "4fa2f8201eed6e500c32342a227989f18a88ab65bad4c23a441d66f462f1df77bc777d160562da8c50431b2a204f36c6ed27b00215909d75417aa68c9029c5fd", "176764fe8c2ff71a1633d53dafbecd823af97cf5831be9a6fed5449e9f77dd92"}) r1 = syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x8, 0x0, 0x1, 0x297}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000001540)=[r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r2], 0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x50, r3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, &(0x7f00000014c0)) getresgid(&(0x7f0000000240)=0x0, 0x0, &(0x7f0000000900)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in=@dev, @in6=@ipv4={""/10, ""/2, @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@dev}}, &(0x7f0000000a40)=0xe8) fchown(r1, r5, r4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0), &(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='delallos,\x00']) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000200)={0x0, 0xffff}) 18:23:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 39) [ 980.782049] FAT-fs (loop2): Unrecognized mount option "appraise_type=imasig" or missing value [ 980.784726] EXT4-fs (loop4): Unrecognized mount option "delallos" or missing value [ 980.789577] FAULT_INJECTION: forcing a failure. [ 980.789577] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 980.791995] CPU: 0 PID: 14852 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 980.793378] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 980.795011] Call Trace: [ 980.795552] dump_stack+0x107/0x167 [ 980.796278] should_fail.cold+0x5/0xa [ 980.797033] _copy_from_iter+0x202/0xe80 [ 980.797863] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 980.798890] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 980.799908] ? trace_hardirqs_on+0x5b/0x180 [ 980.800758] write_pool_user.part.0+0xa9/0x2a0 [ 980.801664] ? blake2s.constprop.0+0x160/0x160 [ 980.802582] ? import_single_range+0x24d/0x2e0 [ 980.803505] random_ioctl+0x38f/0x420 [ 980.804249] ? urandom_read_iter+0xb0/0xb0 [ 980.805095] ? selinux_file_ioctl+0xb6/0x270 [ 980.805978] ? urandom_read_iter+0xb0/0xb0 [ 980.806811] __x64_sys_ioctl+0x19a/0x210 [ 980.807626] do_syscall_64+0x33/0x40 [ 980.808359] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 980.809379] RIP: 0033:0x7fe5556b6b19 [ 980.810113] 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 [ 980.813742] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 980.815241] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 980.816701] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 980.818155] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 980.819607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 980.821052] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:23:19 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x0, 0x2, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 980.891468] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 980.931626] EXT4-fs (loop4): Unrecognized mount option "delallos" or missing value [ 980.937577] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 980.938663] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 980.988802] blktrace: Concurrent blktraces are not allowed on sr0 18:23:19 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="85ee", 0x2}], 0x1, 0x5, 0x100ff, 0x1e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000000080)={[0x20]}, 0x8, 0x800) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0xa6800, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB="81000000000000002e2f66696c65300070f7f60267f2e595c766af6ffc589eff77ce59c89eb076ba177e1bfe98211473b0a394aced9acbcff1c798b0ba102cf659b7d7228cc606b3cc042cdca6601bc8c018a8ce036d08f915a01221ceae4d204fd831c40000200000c6af292342a01f8a9fd1a9d2fa2e5963a1b27aff1b84735004ad21c7ceb185742634fb4b5879d9fb16"]) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000001440)={'wlan0\x00'}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x88040, 0x0) write$tun(r4, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaafa472122a6388a6023f78c73d4926f1b133cf5fc208aa277346a65b0dec38f5cf335393f7d464fae6760921fc19b251342bcfbcbc22792a9f440e41bb446ac5ab5b951fbf4460d8cab3169adadcf46cbec323c4b14f0448b200c19222f6cc6fecb1c533ebc76aec111222188ae676d0c17a0c048a9c4741e56a4f1c1cbf0ff7742c9c483a4e89bf351cb1c2919b4dd207c28173a04867bfcab9d2725796a07424f4616d341f1028a0da33a2a"], 0xca) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001e00)={{0x0, 0x1b, 0x0, 0x1, 0x10001, 0x0, 0x4, 0x101, 0x7, 0x7, 0x5, 0x1, 0xff, 0x1, 0x3f}}) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 18:23:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 40) 18:23:19 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:23:19 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000100)={0x6, 'nr0\x00', {}, 0x4}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0x9, @private1, 0x9}, 0x1c) sendmsg$inet(r1, &(0x7f0000001880)={&(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_retopts={{0x24, 0x0, 0x7, {[@generic={0x7, 0x12, "7cab8f26f142218b3c26ec4b043bce63"}]}}}], 0x28}, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 18:23:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') read$ptp(r0, &(0x7f0000000180)=""/89, 0x59) r1 = openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x99e, 0x55d57c00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) 18:23:19 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pwritev2(r0, &(0x7f00000005c0)=[{&(0x7f0000000200)="e300600078af5f6132d8f13ea0aa1f94d2795bf7c94c7aca20adec6a1192fd0f45c6eb5aa724bf3de579214173a6b69c7322229691976530d25f45e0828e8d89ff1af6ad1dc2953d150cec22049709b41f20b0acd5fe6eefd69ca7ae9dad151c01359a831577a163cedf40211e79c5829965fd2ef83c45f16010a9cba86f476697a478723903a3913ebec11131536bbcccb8bc31c51207e80411bed8a083761cb2cd8fb0b9193b17913a3600581ca11a057f2207a5d1dda02f6c4e44bb2b4c2719364097", 0xc4}, {&(0x7f0000000300)="6d8b06012edd4868b23423b98ec65b6f206f4998b000c7348cbae520f2011ce5ba0bbd23d4f537ecd17be1330f3ed18b4b8f55c5620c07e6a0ed653599c8f7035ffa50f4a8462d1d831fc4070b0083f5767247860806133eafe2889e26d68f17f50393d9cb363743cab1d76798d8b2de577ae21aa08782ce7c698f1e9c9dd3ac837afd778fe9d8aefb50fe9a14657b7914e9b14420afffb578924b6c2789a06cb17cf920ba05fe625f3c0499b8dc76e71483e9e1e26ceb515e79a7f73a8dd7ce20afe3f777b50403029fdfabe39acd99c92251", 0xd3}, {&(0x7f00000000c0)="8a420b7e07bc287d010dc16e8af137ca1f9c94a84abcaa2c336c864d0242093627906b75e779876b0ca316faeb4943a98b1516eaea0e1482dedbb1827b8657f0dfc0d89f2892332e66b1acbe50ede343e5bb11de0d8c16e068b016ac83b7c492a404b3e6455286b259a40bda974c88da37a181152d0aae3e25dfe0b301f20d1c558f432da630a6adbd0c22c7afaf01db8e82ce079b4ab9620777e97517298c4777160cb24bf8", 0xa6}, {&(0x7f0000000400)="aca87a59e17a5a79b19d6983545cb5d096389702b64a2c089d91fbb0fe12c3c4ddaceddbefe5cacf9487f1ed423574046b8c5e6863314d030da725275e40dc9cb4cd8da42b54882287c4809c3d88d2f207a17ff4c37a05438e021d958dc8a6300bafd50f74fa3ab03e622b2fb49227ebf1e45d15388fe4df3b9ec943ced121cd963a658e236082fba92ad1731671c4b0fd0326a3b7f2b3f0f2acba635d4818256f196f448db8ab5c9b8d905c5a5846364eb6be7c298e67ba026ede6ebd46301b7f4250e38410e134", 0xc8}, {&(0x7f0000000500)="094df8588ffad47829dc07b3265ebbb755c5746212926ae7b52fcf558507c466e634f7011cdd7c6c5f5fafc90f1a3cb4278d", 0x32}, {&(0x7f0000000540)="c282a798eb1ec3334991ede55b3782a2143cfd40bcee81401a9e029f1c1c53b93091888babfc784a8cbc5602bcff96b83a4ff374e3f6f9097e760f901319c58bfa6e1f3833996990", 0x48}], 0x6, 0x1, 0xff, 0x1e) r2 = signalfd(r1, &(0x7f0000000640)={[0x7]}, 0x8) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) copy_file_range(r2, &(0x7f0000000680)=0xffffffff00000000, r3, &(0x7f00000006c0), 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000000080)={[0x20]}, 0x8, 0x800) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000700), 0x440200, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000740), &(0x7f0000000780)='./file0\x00', 0x4, 0x1, &(0x7f0000000840)=[{&(0x7f00000007c0)="847f39edae8ab3072e9cb85cda55f7f37a6a936d88433ff8d54e0c30b87ade4b9f732ae572a5650ab91afe51dc86aac9dd33c6df19615d7f6ef9fddde55602e3ea4aa17ac23291a8", 0x48, 0x7}], 0x1000404, &(0x7f0000000880)={[{@iocharset={'iocharset', 0x3d, 'cp1251'}}, {@shortname_mixed}, {@shortname_lower}, {@fat=@errors_remount}, {@shortname_lower}], [{@appraise_type}, {@dont_hash}]}) sendfile(r4, r5, 0x0, 0xd21) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x24000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x1) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$LOOP_CTL_ADD(r8, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) [ 981.024481] FAULT_INJECTION: forcing a failure. [ 981.024481] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 981.025773] CPU: 1 PID: 14868 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 981.026547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.027449] Call Trace: [ 981.027758] dump_stack+0x107/0x167 [ 981.028177] should_fail.cold+0x5/0xa [ 981.028611] _copy_from_iter+0x202/0xe80 [ 981.029078] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.029675] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 981.030256] ? trace_hardirqs_on+0x5b/0x180 [ 981.030754] write_pool_user.part.0+0xa9/0x2a0 [ 981.031290] ? blake2s.constprop.0+0x160/0x160 [ 981.031812] ? import_single_range+0x24d/0x2e0 [ 981.032331] random_ioctl+0x38f/0x420 [ 981.032743] ? urandom_read_iter+0xb0/0xb0 [ 981.033227] ? selinux_file_ioctl+0xb6/0x270 [ 981.033724] ? urandom_read_iter+0xb0/0xb0 [ 981.034208] __x64_sys_ioctl+0x19a/0x210 [ 981.034675] do_syscall_64+0x33/0x40 [ 981.035093] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 981.035682] RIP: 0033:0x7fe5556b6b19 [ 981.036100] 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 [ 981.038167] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 981.039032] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 981.039855] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 981.040668] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.041473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 981.042281] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:23:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 41) [ 981.187308] FAULT_INJECTION: forcing a failure. [ 981.187308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 981.189843] CPU: 0 PID: 14968 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 981.191351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.193146] Call Trace: [ 981.193728] dump_stack+0x107/0x167 [ 981.194524] should_fail.cold+0x5/0xa [ 981.195364] _copy_from_iter+0x202/0xe80 [ 981.196251] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.197392] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 981.198486] ? trace_hardirqs_on+0x5b/0x180 [ 981.199451] write_pool_user.part.0+0xa9/0x2a0 [ 981.200447] ? blake2s.constprop.0+0x160/0x160 [ 981.201456] ? import_single_range+0x24d/0x2e0 [ 981.202449] random_ioctl+0x38f/0x420 [ 981.203283] ? urandom_read_iter+0xb0/0xb0 [ 981.204213] ? selinux_file_ioctl+0xb6/0x270 [ 981.205173] ? urandom_read_iter+0xb0/0xb0 [ 981.206106] __x64_sys_ioctl+0x19a/0x210 [ 981.207009] do_syscall_64+0x33/0x40 [ 981.207836] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 981.208952] RIP: 0033:0x7fe5556b6b19 [ 981.209765] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 981.213761] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 981.215428] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 981.216977] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 981.218543] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.220131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 981.221716] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 981.315043] FAT-fs (loop2): Unrecognized mount option "appraise_type=imasig" or missing value 18:23:34 executing program 1: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d0300000000000003000000001e000000000000000000000054463a", 0x55, 0xb800}], 0x0, &(0x7f0000011700)) syz_io_uring_setup(0x11aa, &(0x7f0000000040)={0x0, 0xe1f4, 0x2, 0x1, 0x23a}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) openat(r0, &(0x7f0000000480)='./file0/file0\x00', 0x4a0080, 0xa0) r3 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000003c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x37743b068110062b, 0x0, 0x6, 0x1, &(0x7f0000000380)="4d1b12dead8b25f9dc17fb", 0xfffffffb, 0x0, 0x1}, 0x0) syz_io_uring_setup(0x4d51, &(0x7f0000000400)={0x0, 0x2, 0x8, 0x0, 0x0, 0x0, r3}, &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r7, &(0x7f00000001c0)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000180)='./file0\x00', 0x100, 0x4000, 0x1}, 0x3f) 18:23:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x121400) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="410000000000000015fa0800418e00000000"]) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000640)=ANY=[], 0x30) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300), 0x129000, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000640)="6c15de1cb755bf7c813fdfde7e346408316b8623a57451494e5288ae0bae6572eb8f4b324e88b10e64f8c526612ab1ef66625ce186c9fe5f1b14d60e9c9b250f61ae6f3336bdb3621c757e67eb93c08b125b07e0bc3d7006a7ca189eeb07b0db7ae9317fcd398c64cce6893acd2c999bf21c68d0db307b4468bc49508988f8a2d507b5ff22fbd2d4a2c3648f75051a57b24af434cce465904a90a75fa03578a2cfdf6f588fe55c9a5af49abb86d42322b80d287b19532a38b5ffe99d403348d03d7ab3ef27cea15dca0a5a1b3bf58bec5a2fe620bbb5d6a56dcb89edccaa074ee4363b99f5983a7e2166efaeaa9d1312a9fa703ee98c8adc7d662e513ad369ace9b098db1cff63de56e7d528e782e9666cdcdd254046e316a6126d0e1a1bcc5549602a093df303b1f58a9c49a9303fd2128bb8e475d9a226d1baf103c78810da82d25356c7ca753240fb5ffff27c333ebd5e1ab44774e7a51dfa6661b070bae30226156b167942bb2d84a9baeddb26d6a66b288d2017778e4564461aca02d1a66283c88af4c634c8ea9963b38de82aed4222316b78a4ac73fdfefd7b338c5b472dc3d856257eae330c29ffe8d2b431c416087eb13b35c2f1fe6de498995c63741c1c201c575dc5243744b10c2935c9f3b5ac6838687d0f0f83f8e74e5390b1bea3d3f35dda996116ef0ceb8249277adb5ab16dd65ba8d430b7513ae22204598e67cf6a4bd33503f4af1f6cde8414a7d0f5247418da5a3090d6fd5396eac1800cb910e9bd8df519e3d52c4d9c5903eb384238a9180f3603032cf348c8c7493a3280051c341b41dbaed975debccf3c8260f7bcb036d8a4dc770d9dc5dedfe0109f539b7bd20906f068e4fcd8e4961479eb4e8849bbe067c3900db633b568534e1266f29e7616d126db870a8ba7447bf13808bf654f53f22550ddc1a8004eb2f88b9bb15668292b06c8e87b65e90ef3186da334a49593968456fd24c7ebf08290acae47884ceac79a8ed788a7b1c432f8559184ecfc4dd3a22de181953a9521d79ffa6aac8b333b52b2d2e7885c546de863099707c0413f2aaca7976b8bb7c2c949bbca0afdbbb8432e25510cc0b74626119c904b839efe6db8f498bcad11cce4e54ba9139ce77bb7fa9b31188e8b75aedb3ca031a573649b87af5f1919476052d06e7ed19fb149b424691ca1f365db5be32cf04406c0a61d591407c7189039e86b109097cc353c83335fe2c6ac61c9477d7c31c0bc19ed1d977b520af200636ac24c789186aee318b81ba9ffdce5a825609e1ed61350b8f8f796780e53305556740a5c152d19c924654b3cc09a7d81f0b5eab6659ddc10d023c34edd155ac8d71a93b8a0ba0ed551b1dba7dfb5c716593717d6d5a8636156dff31ea272b496d85bd9590fe0c3819b8dc744342323bf0f19c12cd6242fe0ae4fb0d063bce9afb51527e1ee2c3ef07336d6a77f3e40e986df52397b46327eaa419b09eaa51d1bba432dbdaca3e16323a5fda5a5e5e2dbbf9a91b3e27c19f68a3bf382806c1f3d3451af30fd0b3fd47b8b939ae16340c13cad82dc542d47857a6c75a3ffc4f8bf6ac2b3973c173bc49bcc7881e54c2c3709de8f85a8712765cc5a30b279b06ee2d5018e65ee4db233d1f3c3c8ef64f6eb9badfaf691a1bdb2e645ab6471c7251fdba666ba53f1552c66d16d7434dd8fb3b54d30bb92eed2f6413103101b9f7b8e21445066896ea4cc78b51f9b33742ad3b426a3dd748021d1665e680f5c48081528bf29b54deb7a893cddea7fc6e7eea6cfe11b3ea862d3e8d2794e6f4583d51b4aabca1894ff4f35a897cb16b971b0011d5949cb7681c2c247715b9d9270c1d0953527da85650ecc0d82ca43bbafd815704bc81abaf9768491042692e03a07ba7aba053d3e16b76ca95d237cdfd4da07a13de9b6f03e4b6a812222ff269926090bf7778cd910e58bb39fbe8264b60a1fd00652fe1bda16a87c8f65342ef719111c5487a2218feddf60688b484004251cbd12a1c00a61b24dba8053dde136c549bb092bcc9543eb71d650614d58d7a281030797abc0149873857bd9348dc517771ec6ddc888c72a5529a014c9bd7c69c20b9d751122a35cc263f3072a8e33d79596009f356422633a8a810867ec42f12d76c6deffc99ea37381d355f8d2f73d441bda3d316bc22bf74e1db60f0ac205c6d1356230b670101f596ce5a82c133a871cb112e9868557147422183b525a861a07ad0bfc82e9c664ac00a16db67046b17149a5d7fb7d7b121158495bb603f916d43ce7db626ef666bb592d8639c984901cc81fd7e32e2fbea057caa23d6683ade95d31f3d30b8e90cc4fa9a82881d1c562fec4ffa1fd3e394e7a350a1910d3d8abae086a1f3b86771b53eb0cb55f42596d6d439fcb4a362dd94e1b344022f801f63de67ff9dcc865de4cf4601150960d43b69fd3c2fcd8333ffdfcbf80b9fd2155ad4b8639b02df7af59528d792b5e3ec39a02645fd5d62db627bbf78f851f724290f630d621d44a7f35e6792f1262ccd4dd8131f11fca0a45ee488ad661aaf2924c96cf1f3eb86c29522dd1af8550260b219beb9e5b3d88d57808191d56e7eeadc08e866aa756be72dc3275835b6fafd9316358e8fd730342967f6755a51715938c884e3acf664d8c60c88ede8c1f44c29e547bdbb1a49ffd8670e6f8e9cba2e966949659a6f17630fcf55c12ff3718e21137b658e1d89b1297936557009742102a197ef91881cf3d740d154421cb4d93b0ec4780d6a72fd53ed0cae18f67e396572333dd17b4b74ffb4d41ce662c03f96ecabf90df677c049ccf58171c6f671396b4baaed8a555c3a5322bb79acb1a76dd506c16268f8d5f3ba292929f471c51655a0dc6112390ad09049d2d54cedb7c6d5d8b74c193ab9be0833e51d29365d36b8842458a924f861e22d54fedd9c8b870141e974a93e10d3e1ceb4e18485cc38133bd8efa1ea17cdca3964cf4eb7def4df6f3a9cee1e13f7a441eb77488e676b7312cf68c70f4d7988e525f92e933efd0bdf41066c7b46b426fd250e452f07924ce0becebd1fd0be32f9cfa3371e754fb501a1bb0ba6599483748b799193fc6ed0eba9f1f46849cb3044ad59db2088cb60115fc752b922887d0c3193e389f897a8c4eb6763c628903c50994661f83abb62e06620dd6550f1a9d8ba8521315602a619dcb1e6f34cbae44f7d9e8e1d265d89656b7ec12f3cff8b04c3b8a7376c87e476fa89d9eaae14a4757f2d4f9b58994042657fc3ffcdec83e45c02555c51962ed56683c2771f89040958ee8dfd71b723f4b3e1dbdd24d83dea38f4d0e2e7604f74ecec441423b5fcc9616ad570cf7c6e592926528d4c838d4321c6c672d0ee57dcc147d18601625f4743019405dc4f8e8234cc196b5e21f2265b309847c8086a0dd32c9d3f00798131f58a10a5e1214106d662a74a67614fc4df3e1221fa8e381bac2726e2d42cbbebba32649f3702946f6b71323881a1c1b59efedb3459515043be462c3b7f3f016af4f3882fa3ddef668005a163ae9f9eabef25f0909ea404c87ac538306520477b08adf6bf62797e0ba7fa3ba81cc5f139cf8712bf2fc7f57906e38bc4f67dc0df56d07d70627b5c6c7464fcd74e9b11529e759b88f0cadc7e23d0cb48ff72c0a0dacec284f33e4217d35d0b82c0dc7e858b1fe4ff36dd02ded24e37280777fae953d5a67840cc7700d755e52a07edef25e355ec9a87151d4aca4b5f5d5ddcdd50187ea47e39b6b71f18ea829b4419a644546c37e14c94c3a2eadde111dd405f472528dd23dec95a43827c6abe02f23846237a1fdcedf45d29f6885cbf18319ab4941df5f116c9ed62b88a453aea887e9752f2c0dc0aaa1563d822807fa20a96e7aebd821a316530915a1ab172ef963c36793a229fc1e0ceae254d257221e1996e4f263475d053a5b673867b91d4f8a4c2e49a41e31e3355180d9c5275634d0a9e939aa79b7a8fd9453059acbe4d7379f2733a5a66181b4047c3e83b25677afbaa98f07dd64463bb32aef1361c3a995b7b25fc00289799581ec9ca40584da51bfc24092d0b5cb0426e4da36d7417927cbea1fb0d12f03533719aa140833ebc636e5332e14533d76782ca9e3b2d49e1c139627ddb0604588c2d92eb6192244822ff22e259b9a860898794b6bb05ea0b2a983bf61bb4941e3e373fc6808e63ffbb99a0f8fadf494c5d8650490599429574cc7b6a80c6df7ea6beba8a1046ad49cfb1a8f7089d1b893c4a2fe19deea19430e22837055a129b6303cde749b1ec70d821c089d003b102f7a500dc979cd361a6689c61483ef4087f41ddaa794fce80d45f05592978f5a2a2c0993fd4e42724f2a98d7ecf00fccac3978b5c951bed4ede7ef5fb69fe440771d04d655bd9c50616dac099810c7a492c2607d731ab3c820464292cab629205a4f018f5626d1e4eeedb8336c84cd342294951d96863e1e861d39f1f7b7f8e5c91b7e687888f2e400ef1d3febbe20000558b5385e72aa00a929bf82502ce4456705f7aae7e226ea2ddae0f17d18096ab4f6bc5dbdeb28de4e47e7de26e6c811b2f159d14f0987c5315aeef9d9371f4668717c1bf9663762fe59d4b2fd8ba8d969dcfa93d256460438e241de0d84531ef3c172801036b2f00eb660af56ad4136cdee57028954cb424b6fbabd066cdf81e2cee2d5d9bafce7e164a8682526ef8e16b27dc12d563c83d283741c62524231b067ae319bf76febe1ca1671f8900662d6c2da23cdf74a2298547a9188b2bef12a5a71d72e77dcb5e646601050f61502fff9fbc83690693e154e8fe7b1fb9a5f72db29c6b7ad5aa18dd72763ad232dcbc9759a2fe97a5d76beae50de975938ade94659011bce00a19faa7f251c4f045bb42f48c99a211b40b85c887f85d9a679c654a19caf6cbd78aaef1b72c233e30d9098d1f334ff6450aa396797af56e91b49cb9c6dda82f44dfb178e1d0d2c7595be951b60cdce0553759481b1625ed1309b420ab0acf59ac8342b106779a70b5cb66c0cdd316fd664999176c26b9fef251a41ebc00b7094c6fbe67f496bfb01a55948d2732f6ee35434a81a5075931ed9f9015a1ec6982ad97fed12e4a6330bd5f55366c8108511b3f9034d86c699b9bd9213a04fbfecbf58a4b45c1891c4c3ed6b7b673b50fbaef61c700c749340369cf71dd3a35c3379778305a3227f4056c48b7c6e2715f920aacc26ae1453bcf0d904412b6381a74f4b5dad0d077e7b99afcaee1dafbfb71f610f4bb31836e4f4961e15adbbe34eea3b86fbee5336affa00c9c8e3f8c28050ab66622387f78f6806a226b66779731deb6de32a5e4fa83bb336c73414f5cc67f43c185679db2e2d7aee74cd79d277ceaf7c3517d2dd46a3383693edf293d3dfc7a2141d8e7f8212bf5272c9cac9594d25ac806f9da833b1a11673123bc99235c621eadf58818b416a17d663ccda66d0e2ae085b18dc1d6c87b5f3952d740c9c62bbc0cb2069f952fe9768d376fec2761f695ab2a43408d087acea152aa48a2e0ac85e7163847145a6bb4e5141f54de38f5bc5d8329b83ce4c4e74df01f999b64cfaf8210575c172072c3aae0a1f84e40174e298a6a45a1fc79cdf65f95bcccae79fd83e96b93c6dc40a3cc54b269b6d06a86f5c040e4ce7f4901adde34c4d8cff8915e3a04ed00e6ddbf38f9ba51d22de838ec5d0ab245a317c3c569fe2d7e9dc99bdc2c2b7875524f990c94fe3f66e069ebb3d73c9e08ae1aa363e679beeb7870b05b59dab83c06a8cd72f9c5e504c89b7be87dfc16390a358", 0x1000}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="8ecc2745c87414000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="47a70000018400000000000000"], 0x18, 0x40}, 0x400c044) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 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, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000070, 0x0) 18:23:34 executing program 4: pwrite64(0xffffffffffffffff, &(0x7f0000000000)="5eac20b57c445763b1c9301220fbab4b9757f8221f16f422ff9c5f5ebac036a129c6d6e59b83156c420bf564bb34684f381fab6e440a035662430ddbc0c28bad394fc54385b961ec84625015b9a95a442bcf1039fecd2c6323395ceae6cc98d021567c4db5ddf2bc593060894d", 0x6d, 0xf3b4) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000080)=0x1) socketpair(0x25, 0xa, 0x1f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000001200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xab9af61cbbdaadb4}, 0xc, &(0x7f00000011c0)={&(0x7f0000000180)={0x1040, r2, 0x20, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x3, 0x3e}}}}, [@NL80211_ATTR_TX_RATES={0x36c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x40, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x17, 0x2, [{0x3}, {0x2, 0x7}, {0x5, 0x6}, {0x3, 0x8}, {}, {0x7, 0x5}, {0x4}, {0x1, 0x9}, {0x4, 0x5}, {0x3, 0x5}, {0x7, 0x7}, {0x1, 0x6}, {0x0, 0x7}, {0x4}, {0x5, 0x4}, {0x3, 0x1}, {0x5, 0x2}, {0x4, 0x4}, {0x5, 0xa}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x31, 0x8, 0x8, 0xfff8, 0x8, 0x9, 0x58, 0x1]}}]}, @NL80211_BAND_6GHZ={0x9c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x7, 0x1, [0xb, 0x42, 0x9]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x11, 0x2, [{0x1, 0xa}, {0x4, 0x5}, {0x5, 0x4}, {0x6, 0x9}, {0x0, 0x6}, {0x6, 0x3}, {0x1}, {0x4, 0xa}, {0x7, 0x1}, {0x1, 0x1}, {0x3, 0x2}, {0x5, 0x9}, {0x0, 0x4}]}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x48, 0x72, 0x1, 0x7c, 0xc, 0x1, 0x24, 0x16, 0x60, 0x5, 0x1b, 0x3, 0x12, 0x1, 0x1b, 0x4, 0x30, 0x6c, 0x18, 0x60, 0x1, 0x36, 0x1, 0x2, 0x9, 0x74, 0xb, 0x18, 0x6, 0x9, 0xb, 0x3]}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x5, 0x6}, {0x5, 0x8}, {0x7, 0x4}, {0x2, 0x8}, {0x4, 0x3}, {0x4, 0x9}, {0x3}, {0x4, 0x3}, {0x2, 0x8}, {0x4, 0x9}, {0x1, 0x6}, {0x0, 0x2}, {0x7, 0xa}, {0x1, 0x2}, {0x0, 0x2}, {0x0, 0x1}, {0x1, 0x3}, {0x7, 0x6}, {0x6, 0x2}, {0x1, 0x3}, {0x7, 0x5}, {0x1, 0x8}, {0x0, 0x3}, {0x7, 0x6}, {0x1, 0x7}, {0x4, 0x9}, {0x3, 0x8}, {0x1, 0x2}, {0x1, 0x6}, {0x1, 0x4}, {0x2, 0x5}, {0x1}, {0x1, 0x5}, {0x2, 0x9}, {0x2, 0x2}, {0x5, 0xa}, {0x0, 0x5}, {0x6, 0x3}, {0x3, 0x4}, {0x6}, {0x4, 0x5}, {0x6}, {0x7, 0x8}, {0x6, 0x5}, {0x6, 0x6}, {0x3, 0x3}, {0x4, 0x2}, {0x0, 0x5}, {0x4, 0x7}, {0x5, 0x6}, {0x5, 0x5}, {0x3, 0xa}, {0x4, 0x8}, {0x7, 0x6}, {0x1, 0x5}, {0x6}, {0x4, 0xa}, {0x3, 0x8}, {0x1, 0x3}, {0x2, 0x1}, {0x4, 0x9}, {0x4, 0x8}, {0x1, 0x1}, {0x1, 0x3}, {0x0, 0x2}, {0x7, 0xa}, {0x1, 0x1}, {0x3, 0x6}, {0x1}, {0x0, 0x2}, {0x2, 0x4}, {0x6, 0x1}, {0x1}, {0x2, 0x4}, {0x1, 0x9}, {0x6, 0x3}]}]}, @NL80211_BAND_6GHZ={0x24, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x17, 0x2, [{0x6, 0x6}, {0x7, 0x3}, {0x6, 0x1}, {0x4, 0x7}, {0x4, 0x6}, {0x5, 0x8}, {0x0, 0x4}, {0x0, 0xa}, {0x0, 0x4}, {0x0, 0xa}, {0x1, 0x3}, {0x3, 0x1}, {0x4, 0x7}, {0x3, 0x5}, {0x7, 0x1}, {0x7, 0x2}, {0x5}, {0x5, 0x1}, {0x4, 0x4}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x40, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0xd, 0x2, [{0x1, 0x2}, {0x1, 0x5}, {0x2, 0x1}, {0x4}, {0x5, 0xa}, {0x0, 0x4}, {0x5, 0x6}, {0x1, 0x3}, {0x6, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x3, 0x3f, 0xfff, 0x0, 0xf49e, 0x8, 0x8000]}}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x18, 0x1b, 0xc, 0x0, 0x1, 0x6c, 0x60, 0x39, 0x4, 0x4, 0xc, 0x60, 0x24, 0x24, 0x12, 0x24, 0x9, 0x60, 0x12]}]}, @NL80211_BAND_6GHZ={0x70, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x2d, 0x2, [{0x2, 0x2}, {0x4, 0x7}, {0x6, 0x5}, {0x0, 0xa}, {0x7, 0x4}, {0x2, 0xa}, {0x5, 0x2}, {0x7}, {0x7, 0x4}, {0x3, 0x7}, {0x5, 0x2}, {0x2, 0x8}, {0x1, 0x7}, {0x4}, {0x7, 0x1}, {0x1, 0x6}, {0x1, 0x9}, {0x3, 0x4}, {0x4, 0x1}, {0x5, 0x1}, {0x7, 0x9}, {0x1, 0xa}, {0x0, 0xa}, {0x5}, {0x1, 0x5}, {0x6, 0x5}, {0x2, 0x6}, {0x0, 0x4}, {0x1, 0xa}, {0x3, 0x3}, {0x1, 0x3}, {}, {0x2, 0x8}, {0x6, 0x7}, {0x1, 0x6}, {0x0, 0x9}, {0x1, 0x9}, {0x4, 0x4}, {0x2, 0x3}, {0x7, 0x6}, {0x6, 0x7}]}, @NL80211_TXRATE_HT={0xc, 0x2, [{0x3, 0x6}, {0x7, 0x8}, {0x7, 0x9}, {0x0, 0x2}, {0x1, 0x2}, {0x7, 0xf}, {0x5, 0x9}, {0x5, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x81, 0x3, 0x6, 0x4, 0x3, 0xffff, 0x7f]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ff, 0x1, 0x4000, 0x1, 0x71c7, 0x5, 0x1, 0x3ff]}}]}, @NL80211_BAND_2GHZ={0xa0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x3, 0x5, 0x30, 0x48, 0x1b, 0xc, 0x30, 0x16]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x30, 0x2, [{0x1, 0x7}, {0x2, 0xa}, {0x0, 0x9}, {0x3, 0x8}, {0x0, 0x5}, {0x5, 0x6}, {0x2, 0x6}, {0x1, 0x9}, {0x3, 0x6}, {0x1, 0x7}, {0x6, 0x7}, {0x0, 0x7}, {0x4, 0x7}, {0x2, 0x4}, {0x1, 0x1}, {0x3, 0x7}, {0x0, 0xa}, {0x4, 0x5}, {0x6, 0x2}, {0x1, 0x4}, {0x4, 0x6}, {0x3, 0x5}, {0x4, 0x1}, {0x4, 0x4}, {0x4, 0x6}, {0x3, 0x8}, {0x7, 0x2}, {0x0, 0x4}, {0x2, 0x7}, {0x3}, {0x5, 0x8}, {0x5, 0x6}, {0x5, 0xa}, {0x4, 0x6}, {0x6, 0x8}, {0x6}, {}, {0x0, 0x8}, {0x0, 0x4}, {0x6, 0x6}, {0x5}, {0x3, 0x6}, {0x0, 0x7}, {0x7, 0xa}]}, @NL80211_TXRATE_HT={0x45, 0x2, [{0x0, 0x2}, {0x6}, {0x6, 0x9}, {0x1, 0x1}, {0x1, 0xa}, {0x4, 0x3}, {0x4, 0x5}, {0x1, 0x4}, {0x0, 0x4}, {0x5, 0x1}, {0x1, 0x9}, {0x4, 0x9}, {0x5, 0x8}, {0x0, 0x2}, {0x6, 0x9}, {0x0, 0x6}, {0x7, 0x7}, {0x7}, {0x6, 0xa}, {0x4, 0x5}, {0x0, 0x3}, {0x5, 0x3}, {0x2, 0x9}, {0x6, 0x6}, {0x1, 0x8}, {0x4, 0x2}, {0x2, 0x4}, {0x5, 0x5}, {0x6, 0x3}, {0x0, 0x5}, {0x2, 0x5}, {}, {0x6, 0x3}, {0x2, 0x6}, {0x7, 0x9}, {0x6, 0x9}, {0x3, 0x4}, {0x7}, {0x5, 0x6}, {0x5}, {0x4, 0x7}, {0x7, 0xa}, {0x4, 0x5}, {0x4, 0x1}, {0x6, 0x7}, {0x1, 0x2}, {0x1, 0x9}, {0x1}, {0x3, 0x6}, {0x6, 0xa}, {0x3, 0x2}, {0x1, 0x8}, {0x3, 0x3}, {0x2, 0x5}, {0x4, 0x7}, {0x5, 0x7}, {0x4, 0x9}, {0x2, 0x6}, {0x1, 0x4}, {0x3, 0x3}, {0x0, 0x6}, {0x5, 0x6}, {0x2, 0x4}, {0x0, 0x6}, {0x7, 0x1}]}]}, @NL80211_BAND_60GHZ={0x30, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x15, 0x2, [{0x1, 0x2}, {0x0, 0x7}, {0x3, 0x5}, {0x5, 0x9}, {0x0, 0x3}, {0x6, 0x7}, {0x5, 0x5}, {0x6, 0x1}, {0x2, 0xa}, {0x7, 0x3}, {0x1}, {0x4, 0x8}, {0x2, 0x7}, {0x0, 0x5}, {0x0, 0x7}, {0x2, 0x9}, {0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xd6, 0x401, 0xf77, 0x6, 0x8000, 0x2, 0x6a8]}}]}, @NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0xdc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x4b, 0x2, [{0x3, 0x9}, {0x7}, {0x0, 0x6}, {0x3, 0x8}, {0x5, 0x3}, {0x1, 0x7}, {0x2, 0x1}, {0x2, 0x8}, {0x6, 0x9}, {0x4, 0x6}, {0x4, 0x7}, {0x5, 0x4}, {0x1, 0x6}, {0x5}, {0x5, 0x3}, {}, {0x6, 0x4}, {0x5}, {0x6, 0x5}, {0x2, 0x5}, {0x0, 0x3}, {0x2, 0x8}, {0x1, 0x6}, {0x4, 0x8}, {0x5, 0x4}, {0x3, 0x3}, {0x4, 0x4}, {0x6, 0xa}, {0x6, 0x3}, {0x1, 0x3}, {0x7, 0x1}, {0x4}, {0x7, 0x1}, {0x7, 0x7}, {0x0, 0x8}, {0x5, 0x1}, {0x7, 0x5}, {0x3, 0x2}, {0x1}, {0x4, 0x3}, {0x4, 0x9}, {0x7, 0x8}, {0x0, 0x3}, {0x2, 0x3}, {0x1, 0x2}, {0x1, 0x7}, {0x0, 0xa}, {0x2}, {0x4, 0x4}, {0x1, 0x4}, {0x5, 0xa}, {0x4, 0x4}, {0x6, 0x2}, {0x4, 0x2}, {0x6, 0x1}, {0x5, 0x9}, {0x1, 0x6}, {0x7, 0x8}, {0x0, 0x4}, {0x6, 0x3}, {0x3, 0x1}, {0x1, 0x8}, {0x0, 0x3}, {0x1, 0x5}, {0x4, 0x3}, {0x6, 0x8}, {0x1, 0x6}, {0x5, 0x3}, {0x5, 0x3}, {0x1, 0x4}, {0x0, 0x9}]}, @NL80211_TXRATE_HT={0x3f, 0x2, [{0x0, 0x2}, {0x2, 0xa}, {0x7, 0xa}, {0x6, 0x8}, {0x1, 0x7}, {0x3, 0x2}, {0x3, 0x8}, {0x4, 0x7}, {0x0, 0x9}, {0x4, 0x1}, {0x6, 0x8}, {0x2, 0x9}, {0x1, 0x6}, {0x2, 0x4}, {0x4, 0x6}, {0x5, 0x2}, {0x0, 0x1}, {0x3, 0x8}, {0x7, 0x9}, {0x5, 0x1}, {0x0, 0xa}, {0x4, 0x4}, {0x7}, {0x5, 0x1}, {0x3, 0x9}, {0x4, 0x6}, {0x1, 0x1}, {0x3, 0x5}, {0x2, 0x4}, {0x5, 0x9}, {0x7, 0x2}, {0x2}, {0x4, 0x7}, {0x1, 0xa}, {0x4, 0x8}, {0x7, 0x6}, {0x6, 0x3}, {0x7, 0x3}, {0x1, 0x5}, {0x1, 0x3}, {0x7, 0x8}, {0x4, 0x4}, {0x4, 0x1}, {0x1, 0x8}, {0x1, 0x1}, {0x4, 0x2}, {0x4, 0x9}, {0x6, 0x8}, {0x6, 0x5}, {0x1, 0x6}, {0x7, 0x7}, {0x3, 0x5}, {0x1, 0xa}, {0x5, 0x1}, {0x5, 0x4}, {0x0, 0x5}, {0x0, 0x6}, {0x2}, {0x1, 0x9}]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x36, 0x36, 0x9, 0x24, 0x6c, 0xb, 0x6]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x9, 0x0, 0x100, 0xff, 0x80, 0x3, 0xfc0]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0xe052, 0x1, 0x9c3f, 0xa3e, 0x0, 0x20, 0x4]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_ATTR_TX_RATES={0x184, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xc, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0x48, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7ff, 0xfff, 0x4, 0x13, 0x2, 0x6, 0x5, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x80, 0x1f, 0xffff, 0x4, 0x2, 0x4, 0x3ff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x200, 0x5, 0x1, 0x1, 0x0, 0x5, 0x81, 0x2]}}]}, @NL80211_BAND_2GHZ={0x54, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x38da, 0x4, 0x0, 0x1, 0x1, 0x9, 0x9]}}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x48, 0xc]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x24, 0x2, [{0x7, 0xa}, {0x7, 0x4}, {0x7, 0x2}, {0x1, 0xa}, {0x1, 0x8}, {0x7, 0x7}, {0x2, 0x9}, {0x0, 0xa}, {0x3, 0x3}, {0x5, 0x3}, {0x2, 0x8}, {0x1, 0x4}, {}, {0x1, 0x7}, {0x3, 0x2}, {0x6, 0x4}, {0x3, 0xa}, {0x7, 0x7}, {0x7}, {0x1, 0x8}, {0x3, 0x2}, {0x4, 0x11}, {0x1, 0x3}, {}, {0x1, 0x4}, {0x2, 0x6}, {0x4}, {0x0, 0x1}, {0x6, 0x4}, {0x6, 0x9}, {0x2, 0x6}, {0x2, 0x2}]}]}, @NL80211_BAND_60GHZ={0xd8, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x8, 0x1, [0x6c, 0xc, 0x48, 0x60]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2e, 0x5, 0x401, 0x3, 0x9, 0x6, 0x9, 0x4a57]}}, @NL80211_TXRATE_HT={0x4f, 0x2, [{0x5, 0x9}, {0x3}, {0x1, 0xa}, {0x1, 0xa}, {0x0, 0x6}, {0x1, 0x8}, {0x5, 0x5}, {0x2, 0x6}, {0x7, 0x7}, {0x3, 0x1}, {0x6, 0x3}, {0x2, 0x6}, {0x3, 0xa}, {0x1, 0x2}, {0x3, 0x2}, {0x2, 0x2}, {0x4, 0x1}, {0x0, 0x8}, {0x1, 0x4}, {0x6, 0x3}, {0x2, 0x7}, {0x2, 0x6}, {0x6, 0x7}, {0x2, 0x9}, {0x1, 0x7}, {0x1, 0x6}, {0x6, 0x5}, {0x5}, {0x1, 0x8}, {0x2, 0x8}, {0x5, 0x4}, {0x1, 0x7}, {0x4, 0x9}, {0x4}, {0x2, 0x2}, {0x4, 0xa}, {0x4, 0x1}, {0x4}, {0x7, 0x5}, {0x7, 0xa}, {0x4, 0x4}, {0x3}, {0x2, 0x1}, {0x2, 0x1}, {0x6, 0x9}, {0x2, 0x3}, {0x3, 0x7}, {0x4}, {0x5, 0x3}, {0x6}, {0x0, 0x1}, {0x3, 0x9}, {0x0, 0x9}, {0x1, 0xa}, {0x1, 0xa}, {0x5}, {0x5, 0x8}, {0x7, 0x3}, {0x1, 0x2}, {0x3, 0x3}, {0x2, 0x7}, {0x4, 0x9}, {}, {0x4, 0x7}, {0x1, 0x8}, {0x0, 0x1}, {0x3, 0x4}, {0x6, 0x1}, {0x2, 0xa}, {0x2, 0x1}, {0x3}, {0x1, 0x8}, {0x6, 0x9}, {0x6, 0x2}, {0x1, 0x8}]}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x12, 0x1, 0x4, 0xc, 0x5, 0x18, 0x1b, 0x4a6e4eb9f9fc0899, 0x1, 0xc, 0x24, 0x12, 0x1, 0x30, 0x2, 0x36, 0x9, 0x60, 0x4, 0x6, 0x6, 0x48, 0x18, 0x2, 0x60]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x3e, 0x2, [{0x6}, {0x2, 0x1}, {0x1, 0xa}, {0x6, 0x8}, {0x0, 0x4}, {0x1, 0x1}, {0x0, 0x2}, {0x1, 0x2}, {0x4, 0xa}, {0x4, 0x4}, {0x1, 0x3}, {0x0, 0x2}, {0x4, 0x1}, {0x5, 0x2}, {0x1}, {0x7, 0x8}, {0x1, 0x7}, {0x7, 0x8}, {0x1, 0x8}, {0x0, 0x5}, {0x0, 0x1}, {0x6, 0x1}, {0x5, 0x7}, {}, {0x7, 0x3}, {0x2, 0xa}, {0x5, 0x4}, {0x1, 0x6}, {0x7, 0x5}, {0x4, 0x6}, {0x0, 0x5}, {0x1, 0x4}, {0x0, 0x1}, {0x7, 0x9}, {0x2, 0x5}, {0x5, 0x7}, {0x4, 0x1}, {0x6, 0xa}, {0x7, 0xa}, {0x3, 0x7}, {0x3}, {0x2, 0x1}, {0x2}, {0x1}, {0x0, 0x4}, {0x4}, {0x3, 0x5}, {0x6, 0x5}, {0x4, 0x9}, {0x0, 0x9}, {0x2, 0x2}, {0x4, 0x1}, {0x6, 0x1}, {0x1, 0x5}, {0x3, 0x7}, {0x2, 0x3}, {0x6, 0x7}, {0x1, 0xa}]}]}]}, @NL80211_ATTR_TX_RATES={0x544, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x140, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x27, 0x2, [{0x3, 0xa}, {0x1, 0x7}, {0x0, 0xa}, {0x0, 0x6}, {0x3, 0x3}, {0x1, 0x7}, {0x1, 0x3}, {0x5, 0x3}, {0x4, 0xa}, {0x3, 0x1}, {0x0, 0x3}, {0x0, 0x9}, {0x1, 0x3}, {0x2}, {0x1, 0x2}, {0x6, 0x3}, {0x1, 0x7}, {0x7, 0x7}, {0x4}, {0x5}, {0x4}, {0x0, 0x7}, {0x6, 0x4}, {0x6, 0x3}, {0x0, 0x4}, {0x5, 0x7}, {0x4, 0x3}, {0x1}, {0x0, 0xa}, {0x3, 0x8}, {0x3, 0x5}, {0x2, 0x7}, {0x1, 0xa}, {0x7, 0x7}, {0x4, 0x7}]}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x36, 0x6c, 0x0, 0x3, 0x1, 0x31, 0x24, 0x60, 0x3, 0x1, 0xc, 0xb, 0x48, 0x3, 0x12, 0x1, 0x16, 0xc, 0x30, 0x60, 0x0, 0x5, 0x48, 0x3, 0x6]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfc01, 0x2, 0x5, 0x80, 0x6, 0x8, 0x3882, 0x6]}}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x4, 0x4}, {0x5, 0x1}, {0x4, 0xa}, {0x4, 0x5}, {0x1, 0xa}, {0x1, 0x2}, {0x1, 0x1}, {0x5, 0xb}, {0x7, 0x1}, {0x4, 0x6}, {0x2, 0x3}, {0x1}, {0x4, 0x8}, {0x5, 0x2}, {0x0, 0x2}, {0x1, 0xa}, {0x6, 0x8}, {0x2, 0x8}, {0x6, 0x4}, {0x6, 0x8}, {0x1, 0x3}, {0x1, 0x3}, {0x2, 0x6}, {0x1, 0xa}, {0x5, 0x8}, {0x1, 0x5}, {0x4, 0x8}, {0x1, 0x3}, {0x2, 0x6}, {0x1, 0xa}, {0x7}, {0x7, 0xa}, {0x1, 0x6}, {0x0, 0x5}, {0x3, 0x6}, {0x4, 0x9}, {0x6, 0x4}, {0x7, 0x6}, {0x1, 0xa}, {0x7}, {0x0, 0x3}, {0x4, 0x7}, {0x5, 0x5}, {0x3, 0x5}, {0x6, 0x3}, {0x0, 0x3}, {0x6, 0xa}, {0x3, 0x1}, {0x7, 0x4}, {0x5, 0x8}, {0x1, 0x6}, {0x0, 0x9}, {0x0, 0x5}, {0x0, 0x6}, {0x7, 0x3}, {0x4, 0x8}, {0x0, 0x5}, {0x7, 0xa}, {0x4, 0x9}, {0x2, 0x9}, {0x5}, {0x5, 0x8}, {0x1}, {0x7, 0x3}, {0x1, 0x6}, {0x2, 0x7}, {0x0, 0xa}, {0x0, 0x2}, {0x0, 0x2}, {0x3}, {0x3, 0x8}, {0x7, 0x9}, {0x5, 0x3}, {0x2, 0x3}, {0x0, 0x7}, {0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x80, 0x8c, 0x1, 0x2, 0xf24, 0xe8e6, 0x23, 0x7]}}, @NL80211_TXRATE_HT={0x37, 0x2, [{0x3, 0x8}, {0x1}, {0x6, 0x2}, {0x3, 0x3}, {0x7, 0xa}, {0x3, 0x6}, {0x2, 0x3}, {0x7}, {0x4, 0x1}, {0x1, 0x7}, {0x1, 0x3}, {0x4, 0x7}, {0x4, 0x6}, {0x1, 0x1}, {0x5, 0x3}, {0x4, 0x1}, {0x5, 0x6}, {0x5, 0x4}, {0x1, 0x6}, {0x4, 0x6}, {0x6, 0x9}, {0x3, 0xa}, {0x1, 0x8}, {0x3, 0x8}, {0x2, 0x8}, {0x2}, {0x3, 0x9}, {}, {0x6, 0x6}, {0x0, 0x5}, {0x5}, {0x0, 0x8}, {0x0, 0x8}, {0x2, 0x1}, {0x0, 0x9}, {0x3, 0xa}, {0x0, 0x8}, {0x5, 0x1}, {0x4, 0x1}, {0x6}, {0x4, 0x1}, {0x6, 0xa}, {0x5, 0x8}, {0x4, 0x4}, {0x7, 0x2}, {0x1, 0x7}, {0x4, 0x5}, {0x2, 0x5}, {0x1, 0x5}, {0x4, 0xa}, {0x4, 0x7}]}, @NL80211_TXRATE_HT={0x29, 0x2, [{0x2}, {0x1, 0x2}, {0x1, 0x4}, {0x2, 0x9}, {0x4, 0x9}, {0x4, 0x4}, {0x3}, {0x5, 0x1}, {0x4, 0x9}, {0x1, 0x6}, {0x1, 0xa}, {0x0, 0x7}, {0x4, 0x6}, {0x0, 0xa}, {0x0, 0x2}, {0x3, 0x5}, {0x4, 0x8}, {0x4, 0xa}, {0x7, 0x6}, {0x0, 0x6}, {0x5, 0x6}, {0x0, 0xa}, {0x6, 0x3}, {0x5, 0x7}, {0x1, 0x4}, {0x0, 0x2}, {0x3, 0x1}, {0x7, 0x7}, {0x1, 0x2}, {0x6, 0x5}, {0x6}, {0x2, 0xa}, {0x4, 0x3}, {0x5, 0xa}, {0x6, 0xa}, {0x5, 0x5}, {0x7}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x1b, 0x2, 0x6, 0x1, 0xc, 0x0, 0x36, 0x36, 0x6]}]}, @NL80211_BAND_60GHZ={0xd4, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0xf, 0x2, [{0x0, 0xa}, {0x5, 0x2}, {0x6}, {0x3, 0x6}, {0x5, 0x9}, {0x1, 0x3}, {0x6, 0x9}, {0x0, 0x4}, {0x2, 0x3}, {0x0, 0x8}, {0x1, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8000, 0x0, 0x81, 0xb5b4, 0x2, 0x1f, 0x71c, 0x1]}}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x5, 0xa}, {0x0, 0x9}, {0x2, 0x8}, {0x1, 0x5}, {0x1, 0x7}, {0x0, 0x3}, {0x6, 0x4}, {0x1, 0x6}, {0x2, 0x4}, {0x4}, {0x5, 0x4}, {0x1, 0x4}, {0x6, 0x1}, {0x4, 0x9}, {0x1, 0x7}, {0x4, 0x4}, {0x4, 0x5}, {0x7, 0x1}, {0x7, 0x4}, {0x0, 0x4}, {0x3, 0x7}, {0x6, 0x9}, {0x4, 0x6}, {0x2, 0x2}, {0x1, 0x4}, {0x7, 0x7}, {0x1, 0x4}, {0x6, 0x7}, {0x1}, {0x4, 0x5}, {0x6, 0x8}, {0x3}, {0x4, 0x6}, {0x3, 0xa}, {0x2, 0x7}, {0x7, 0x6}]}, @NL80211_TXRATE_HT={0x3b, 0x2, [{0x2, 0xa}, {0x7, 0x4}, {0x6, 0x4}, {0x5, 0x2}, {0x3, 0x8}, {0x0, 0x2}, {0x3, 0x3}, {0x5, 0x4}, {0x1, 0x8}, {0x5, 0x5}, {0x1, 0xa}, {0x3, 0x1}, {0x5, 0x4}, {0x6, 0x7}, {0x1, 0x4}, {0x0, 0x9}, {0x4, 0x5}, {0x2, 0x8}, {0x2, 0xa}, {0x6, 0x2}, {0x0, 0x2}, {0x2}, {0x5, 0x2}, {0x0, 0x6}, {0x7, 0x8}, {0x0, 0x5}, {0x0, 0x1}, {0x1, 0x4}, {0x0, 0x1}, {0x1, 0x6}, {0x4, 0x8}, {0x0, 0x7}, {0x7, 0x2}, {0x5, 0x3}, {0x0, 0x4}, {0x2, 0x1}, {0x7, 0xa}, {0x5, 0x7}, {0x3, 0x3}, {0x0, 0xa}, {0x1, 0x2}, {0x0, 0x2}, {0x7, 0x5}, {0x0, 0x9}, {0x4}, {0x3}, {0x6, 0xa}, {0x5}, {0x5, 0x4}, {0x1, 0x8}, {0x2, 0x8}, {0x1, 0xa}, {0x6, 0x1}, {0x0, 0xa}, {0x3, 0x4}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x5, 0x24]}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x60, 0x36, 0x18, 0x60, 0xe, 0x1, 0x3, 0x3, 0x1, 0x4, 0x1, 0xc, 0x30, 0x6, 0x54, 0xc]}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x4, 0x36, 0x12, 0x24, 0x9, 0x0, 0x24, 0x4, 0x4, 0x26b3eaeb50526ceb, 0x4b, 0x16, 0x1b, 0x5, 0x3, 0xb, 0x24, 0x3, 0x12, 0x4, 0x1, 0xc, 0x12, 0x6c, 0x36, 0xf1, 0x12, 0x36, 0x18, 0x3, 0xc]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_60GHZ={0x84, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xbe0, 0x5f, 0x81, 0x1f, 0x1, 0x7fff, 0x7, 0xfffc]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x2, 0x800, 0x1, 0x40, 0x3, 0x3f, 0x84ae]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x7fff, 0x2, 0x7, 0x200, 0x0, 0x0, 0x8]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6b, 0x2, 0x7f, 0x2, 0x8000, 0x8000, 0xffff, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x8000, 0x6, 0x72a, 0xfff, 0x6c, 0xfff, 0x5]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0xc, 0x2, [{0x1, 0x3}, {0x6, 0x3}, {0x4, 0x5}, {0x1, 0x9}, {0x2, 0x2}, {0x4, 0x8}, {0x1, 0x2}, {0x7, 0xa}]}]}, @NL80211_BAND_2GHZ={0x8c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x5, 0x2, [{0x6, 0x5}]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x60, 0x6, 0x1, 0x48, 0x16, 0x1b, 0xc, 0x4, 0x1, 0x18, 0x30, 0x5, 0x2, 0x16, 0x24, 0x5, 0x1b, 0x18, 0x5, 0x60]}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x7}, {0x1, 0x7}, {0x7, 0x7}, {0x1, 0x5}, {0x7, 0x8}, {0x5, 0xa}, {0x3, 0xa}, {0x0, 0x3}, {0x4, 0x5}, {0x6, 0xa}, {0x0, 0x3}, {0x6, 0x5}, {0x1, 0x5}, {0x5, 0x1}, {0x4, 0x8}, {0x1, 0x8}, {0x6}, {0x4, 0x6}, {0x1, 0x4}, {0x1, 0x5}, {0x6, 0x2}, {0x5, 0x8}, {0x3, 0x2}, {0x1, 0x4}, {0x4, 0x3}, {0x7, 0x1}, {0x7}, {0x5, 0x7}, {0x3, 0x3}, {0x3, 0x3}, {0x7}, {0x2, 0x4}, {0x0, 0x7}, {0x4, 0x1}, {0x7, 0x3}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x23, 0x2, [{0x7, 0x8}, {0x5, 0x1}, {0x6}, {0x1}, {0x6, 0x7}, {0x1}, {0x5, 0x3}, {0x6}, {0x2, 0x3}, {0x4, 0x2}, {0x5, 0x1}, {0x1, 0x2}, {0x7}, {0x1, 0x7}, {0x2, 0x5}, {0x5, 0x4}, {0x4, 0x9}, {0x4, 0x7}, {0x7, 0x1}, {0x7, 0x8}, {0x6, 0x3}, {0x6}, {0x2, 0x7}, {0x1, 0x3}, {0x2}, {0x4, 0x6}, {0x2, 0x4}, {0x4, 0x7}, {0x4, 0x6}, {0x4, 0x9}, {0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xff, 0x7f, 0x401, 0x8, 0xfff, 0x2, 0xe3e, 0xac9]}}]}, @NL80211_BAND_6GHZ={0x60, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x18, 0x2, [{0x4, 0x6}, {0x6, 0x2}, {0x3, 0x8}, {0x4, 0x1}, {0x7, 0x9}, {0x7, 0x9}, {0x2, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x1, 0x3}, {0x0, 0x1}, {0x7, 0x6}, {0x5, 0x4}, {0x0, 0x6}, {}, {0x5, 0x3}, {0x0, 0x7}, {0x6, 0x4}, {0x5, 0x5}, {0x6, 0x7}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x80, 0x7f, 0x7, 0x20, 0x2, 0x0, 0x3]}}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x1, 0x8}, {0x7, 0x2}, {0x1, 0xa}, {}, {0x7, 0x9}, {0x5, 0x8}, {0x1, 0x5}, {0x1, 0x5}, {0x4, 0x3}, {0x1, 0x5}, {0x0, 0x4}, {0x6, 0xa}, {}, {0x4, 0x3}, {0x7, 0x6}, {0x5, 0x5}, {0x1, 0x3}, {0x1, 0x8}, {0x2, 0x3}, {0x0, 0x6}, {0x4, 0x2}, {0x2, 0x4}, {0x1, 0x6}, {0x2, 0x5}, {0x3}, {0x7}, {0x6}, {0x0, 0x3}, {0x2, 0x7}, {0x5, 0x1}, {0x7, 0x6}, {0x3}, {0x7, 0x4}]}]}, @NL80211_BAND_6GHZ={0x54, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x81, 0x8001, 0x80, 0x1000, 0x9857, 0x0, 0x1000]}}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x9, 0xb, 0x6, 0x6a, 0x16, 0x3, 0x1b, 0x12, 0x4, 0x2, 0x48, 0x0, 0xb, 0x18, 0x12, 0xc, 0x3, 0x60, 0x12, 0x18]}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x36, 0x30, 0x6c, 0x24, 0xb, 0x1, 0x18, 0x16, 0x12, 0x2, 0x1, 0x4, 0x24, 0x12, 0x36, 0x1b, 0x9, 0x2, 0x36, 0x7, 0x5, 0x4, 0x2, 0x1b, 0x48, 0xb, 0x2, 0x30, 0x18, 0x6c, 0x0, 0x1b]}]}, @NL80211_BAND_60GHZ={0x40, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x9, 0x200, 0x8, 0xfffa, 0xc000, 0x9, 0x50f]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0xfffa, 0x7, 0x35, 0x5d, 0x7, 0x20, 0x401]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x1000, 0x8000, 0x4, 0x200, 0x2, 0x3ff, 0x2]}}]}, @NL80211_BAND_6GHZ={0x104, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x27, 0x2, [{0x1, 0x7}, {0x7, 0x4}, {0x3, 0x9}, {0x2, 0x8}, {0x1, 0x1}, {0x1, 0x9}, {0x7, 0x8}, {0x3, 0x9}, {0x1}, {0x1, 0x3}, {0x7, 0xa}, {0x0, 0xa}, {0x0, 0x5}, {0x2, 0x8}, {0x1, 0x2}, {0x5, 0x1}, {0x1, 0x5}, {0x5, 0x1}, {0x3, 0x5}, {0x0, 0x2}, {0x1, 0x5}, {0x7, 0x1}, {0x6, 0x9}, {0x4, 0x7}, {0x6, 0x8}, {0x1, 0x3}, {0x0, 0x6}, {0x3}, {0x0, 0x8}, {0x0, 0x4}, {0x4, 0x1}, {0x7, 0x2}, {0x5, 0x7}, {0x4, 0x6}, {0x2, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x1ff, 0x4, 0x0, 0x0, 0x8, 0x1, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xf000, 0x1, 0xda14, 0x20, 0x401, 0x4, 0x2, 0x1]}}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0xc, 0x30, 0x18, 0xb, 0x5, 0x16, 0xb, 0x30]}, @NL80211_TXRATE_HT={0x2a, 0x2, [{0x0, 0x6}, {0x7, 0x8}, {0x5, 0x9}, {0x7, 0x6}, {0x4}, {0x3, 0x2}, {0x1, 0x8}, {0x4, 0x7}, {0x0, 0x8}, {0x1, 0x9}, {0x0, 0x3}, {0x5, 0x1b}, {0x2, 0x7}, {0x6, 0x8}, {0x0, 0x3}, {0x0, 0x6}, {0x0, 0x1}, {0x5, 0x8}, {0x2, 0x8}, {0x0, 0x3}, {0x2, 0x8}, {0x3, 0x1}, {0x2, 0x1}, {0x6, 0xa}, {0x0, 0x1}, {0x7, 0x6}, {0x0, 0x8}, {0x2, 0x5}, {0x0, 0x6}, {0x2, 0x1}, {0x5, 0x9}, {0x3, 0x2}, {0x4, 0x7}, {0x1, 0x4}, {0x4, 0xa}, {0x5}, {0x6, 0x4}, {0x3, 0x2}]}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x2, 0x24, 0x6c, 0x18, 0x6, 0x9, 0xb, 0xb, 0x3, 0x48]}, @NL80211_TXRATE_HT={0x20, 0x2, [{0x4, 0x7}, {0x4}, {0x4, 0x3}, {0x6, 0x9}, {0x0, 0x1}, {0x0, 0x3}, {0x3, 0x3}, {0x0, 0x4}, {0x7, 0x5}, {0x4, 0x9}, {0x6, 0x1}, {0x5}, {0x7}, {0x0, 0x5}, {0x2, 0x1}, {0x6, 0x4}, {0x0, 0x8}, {0x0, 0xa}, {0x0, 0x7}, {0x0, 0x3}, {0x7}, {0x2, 0x8}, {0x1, 0x3}, {0x3, 0x4}, {0x5, 0x9}, {0x4, 0x4}, {0x0, 0x3}, {0x3, 0x7}]}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x16, 0x12, 0x12, 0x24, 0x48, 0x48, 0x48, 0x8a03999f678ffddd, 0x4, 0x18, 0x16, 0x6, 0xb, 0xb, 0x12, 0x60, 0x2, 0x36, 0x9, 0x1f, 0x24, 0x3, 0x2, 0x1b, 0x60, 0x18, 0x4, 0x3, 0x2, 0x3, 0x12, 0x9]}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x6c, 0xc, 0x4, 0x18, 0x2, 0x18, 0x6c, 0x5, 0x1b, 0x48, 0x12, 0x36, 0xc, 0xc, 0x1, 0x1, 0x16, 0x9, 0x9, 0x60, 0x12, 0x24, 0x4, 0x36, 0x6, 0x48, 0xc, 0x12, 0x16, 0x1b, 0x16, 0x18]}]}, @NL80211_BAND_2GHZ={0x10, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x9, 0x2, [{0x3, 0x7}, {0x3, 0x5}, {0x4, 0x7}, {0x3, 0x8}, {0x7}]}]}, @NL80211_BAND_2GHZ={0x14, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x10, 0x2, [{0x0, 0x8}, {0x0, 0xa}, {0x2, 0x8}, {0x7, 0x9}, {0x2, 0x4}, {0x4, 0xa}, {0x6, 0x9}, {0x0, 0x5}, {0x1, 0x1}, {0x0, 0x5}, {0x7, 0x1}, {0x5}]}]}]}, @NL80211_ATTR_TX_RATES={0xd8, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_2GHZ={0x50, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0xff, 0xffff, 0x5, 0x47, 0x6, 0x0, 0x7]}}, @NL80211_TXRATE_HT={0x12, 0x2, [{0x3, 0x9}, {0x5}, {0x7, 0xa}, {0x7, 0x6}, {0x4, 0x8}, {0x6}, {0x2, 0x7}, {0x1, 0x3}, {0x7, 0x1}, {0x7, 0x5}, {0x1, 0x8}, {0x7}, {0x0, 0x4}, {0x0, 0xa}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0x90ca, 0x0, 0x65, 0xcf3e, 0x3, 0x4, 0x80]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0x18, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x4, 0x3bc6, 0x800, 0x8, 0x6, 0x101, 0x2]}}]}, @NL80211_BAND_60GHZ={0x48, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0x6]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x3729, 0x5, 0x1, 0x7, 0x5, 0x3ff, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x400, 0x6, 0x4, 0x100, 0x9, 0x7fff, 0x7]}}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x2, 0x60, 0x24, 0x18, 0x4, 0x24, 0x4, 0x0, 0x24, 0x18, 0x6, 0x1b, 0xc]}]}, @NL80211_BAND_5GHZ={0x18, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x12, 0x2, [{0x0, 0x1}, {0x2, 0x3}, {0x1, 0x6}, {0x1, 0x2}, {0x0, 0x1}, {0x4, 0x6}, {0x1}, {0x2, 0x2}, {0x3, 0xa}, {0x6, 0xa}, {0x6, 0x5}, {0x2, 0x3}, {0x0, 0xa}, {0x2, 0x1}]}]}]}, @NL80211_ATTR_TX_RATES={0x28c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x40, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x20, 0x8, 0x35, 0x1, 0x9, 0xa0, 0x1, 0x5]}}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x7, 0x6}, {0x1, 0x2}, {0x7, 0x3}, {0x5, 0x2}, {0x1}, {0x0, 0x9}, {0x6, 0x5}, {0x0, 0x8}, {0x7, 0x4}, {0x4, 0x4}, {0x0, 0xa}, {0x0, 0x9}, {0x3, 0x7}, {0x0, 0xa}, {0x0, 0x7}, {0x3, 0x3}, {0x2, 0x7}, {0x5, 0x7}, {0x1, 0x9}, {0x1, 0x5}, {0x2, 0x6}, {0x0, 0x1}, {0x7, 0x9}, {0x1}, {0x7, 0xa}, {0x0, 0x9}, {0x4, 0x2}, {0x0, 0x3}, {0x7, 0x8}, {0x2, 0x6}, {}, {0x3, 0x7}, {0x5, 0x3}, {0x1, 0x1}, {0x2, 0x4}, {0x5, 0x5}]}]}, @NL80211_BAND_2GHZ={0x2c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, [0x6c, 0x48, 0x48, 0x36, 0x5]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4f, 0x3ff, 0x8, 0x9, 0x8, 0x0, 0x3, 0xffff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x8c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x2, 0x2, 0x0, 0x5, 0x200, 0x7, 0x1]}}, @NL80211_TXRATE_LEGACY={0x20, 0x1, [0x6, 0x0, 0xc, 0x48, 0x30, 0x6c, 0x2, 0x12, 0x60, 0x2, 0x36, 0x48, 0x48, 0x1b, 0x24, 0x5, 0x9, 0x4, 0x3, 0x5, 0x18, 0x12, 0x18, 0x6c, 0x3, 0x6, 0x60, 0x3f]}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x4, 0x5}, {0x6, 0xa}, {0x1, 0x8}, {0x0, 0x7}, {0x1, 0xa}, {0x2, 0xa}, {0x1, 0x8}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0xe304a8613448c975}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x6, 0x1b, 0x6b, 0x12, 0x26, 0x30, 0x36, 0x16, 0x18, 0x16, 0x0, 0x18, 0x12, 0x16, 0x1, 0x5, 0x9]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0xffff, 0x0, 0x369, 0x401, 0x4, 0x1000, 0x8000]}}, @NL80211_TXRATE_HT={0x11, 0x2, [{0x4, 0x2}, {0x6, 0x7}, {0x0, 0x1}, {0x7, 0x9}, {0x0, 0x4}, {0x0, 0x8}, {0x0, 0xa}, {0x6, 0x4}, {0x6, 0x7}, {0x0, 0x5}, {0x0, 0xa}, {0x3, 0x1}, {0x0, 0x9}]}]}, @NL80211_BAND_6GHZ={0x5c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x7ff, 0xffff, 0x4, 0x0, 0x8, 0x4, 0x3]}}, @NL80211_TXRATE_HT={0x42, 0x2, [{0x0, 0x1}, {0x0, 0xa}, {0x1}, {0x0, 0x9}, {0x0, 0x7}, {0x6, 0x4}, {0x4, 0x2}, {0x3, 0x8}, {0x7, 0x6}, {0x4, 0x5}, {0x4, 0x2}, {0x0, 0x3}, {0x6, 0x5}, {0x6, 0x4}, {0x7, 0xa}, {0x1, 0x3}, {0x3, 0xa}, {0x3, 0x7}, {0x3, 0x3}, {}, {0x7, 0x3}, {0x1, 0x5}, {0x7, 0xa}, {0x2, 0x7}, {0x6, 0x5}, {0x5}, {0x7, 0x2}, {0x7, 0x5}, {0x6, 0x8}, {0x1, 0x3}, {0x2, 0x4}, {0x1, 0x5}, {0x5, 0x8}, {0x0, 0x1}, {0x5, 0x4}, {0x2, 0xa}, {0x4, 0x3}, {0x2, 0x6}, {0x4, 0xa}, {0x4, 0x9}, {0x1, 0x4}, {0x2, 0x1}, {0x3, 0x1}, {0x6}, {0x1, 0x2}, {0x7, 0xa}, {0x7, 0x8}, {0x0, 0xa}, {0x7}, {0x2, 0x1}, {0x5, 0x9}, {0x1, 0x8}, {0x2, 0x1}, {0x4, 0x4}, {0x0, 0x4}, {0x0, 0x7}, {0x6, 0x3}, {0x3, 0x7}, {0x5, 0x3}, {0x2}, {0x7, 0x4}, {0x5, 0x5}]}]}, @NL80211_BAND_2GHZ={0xb0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x35, 0x2, [{0x2, 0x2}, {0x0, 0x1}, {0x1, 0x5}, {0x2, 0x4}, {0x6}, {0x5, 0xa}, {0x1, 0x2}, {0x4, 0x1}, {0x6, 0x1}, {0x4, 0x2}, {0x2, 0x3}, {0x4, 0x1}, {0x0, 0xa}, {0x6, 0x1}, {0x1, 0x6}, {0x5, 0x6}, {0x1, 0x6}, {0x7, 0x5}, {0x5, 0x8}, {0x2, 0x8}, {0x2, 0x1}, {0x0, 0x4}, {0x2, 0x7}, {0x3, 0x7}, {0x4}, {0x3, 0x3}, {0x7, 0x9}, {0x0, 0x8}, {0x6, 0xa}, {0x6, 0x5}, {0x6, 0x4}, {0x2, 0xa}, {0x0, 0x2}, {0x5, 0xa}, {0x3, 0x9}, {0x2}, {0x5, 0xa}, {0x1, 0x5}, {0x4}, {0x5, 0xa}, {}, {0x0, 0xa}, {0x4, 0xa}, {0x5, 0x8}, {0x3, 0x8}, {0x0, 0x3}, {0x3, 0x9}, {0x7, 0x8}, {0x5, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x800, 0x800, 0x4, 0x2, 0x9, 0x3, 0x8, 0x8]}}, @NL80211_TXRATE_HT={0x1f, 0x2, [{0x4, 0x3}, {0x7, 0x8}, {0x0, 0x1}, {0x1, 0x2}, {0x7, 0x5}, {0x6, 0x3}, {0x5, 0x9}, {0x3, 0x6}, {0x0, 0x2}, {0x3, 0x1}, {0x7, 0x8}, {0x0, 0x9}, {0x5, 0x7}, {0x5, 0x3}, {0x7, 0x3}, {0x6, 0x7}, {0x5, 0x7}, {0x5, 0x5}, {0x2, 0x8}, {0x2, 0x3}, {0x4, 0x5}, {0x5, 0x4}, {0x1}, {0x4, 0x9}, {0x7, 0x5}, {0x0, 0x4}, {0x7, 0x7}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x101, 0x400, 0x8000, 0x5, 0x80, 0x4e0, 0x274c]}}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x12, 0xb, 0xc, 0x2, 0x60, 0x24, 0x2d, 0x18, 0x4, 0x9, 0x48, 0x60, 0x12, 0x24, 0x48, 0x0, 0x69, 0x6, 0x5, 0x1, 0x60, 0x4, 0x3, 0x2, 0x0, 0x16, 0x9, 0x42, 0x16, 0x12, 0x4]}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9a, 0x861c, 0x4b6, 0x7ff, 0x1f0, 0x8001, 0xff8, 0x7]}}]}, @NL80211_BAND_6GHZ={0x6c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0xb, 0x6c, 0x1, 0x5, 0x16, 0x24, 0x6c, 0x1, 0x0, 0x48, 0xb, 0x4, 0x36, 0x2, 0x1b, 0xc, 0x6, 0x1, 0x5, 0x3, 0x12, 0x2, 0x30, 0x24, 0x24, 0x12, 0x36]}, @NL80211_TXRATE_HT={0x9, 0x2, [{0x5, 0x8}, {0x0, 0x4}, {0x5, 0x6}, {0x7, 0x1}, {0x4, 0x5}]}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x6, 0x6}, {0x0, 0x5}, {0x1, 0x1}, {0x5, 0x1}, {0x1, 0x4}, {0x7, 0x9}, {0x4, 0x3}, {0x4, 0x5}, {0x4, 0x4}, {0x4, 0x4}, {0x2, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0xfffc, 0x0, 0x401, 0x700, 0xb3a8, 0x4, 0x200]}}, @NL80211_TXRATE_HT={0xa, 0x2, [{0x2, 0x1}, {0x7}, {0x3, 0x5}, {0x4, 0x3}, {0x7, 0x7}, {0x3, 0x9}]}, @NL80211_TXRATE_LEGACY={0x4}]}]}, @NL80211_ATTR_TX_RATES={0x288, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xcc, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xec9, 0xafa, 0x1, 0x7, 0x96, 0xce43, 0xbd7e, 0x200]}}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x4, 0x16, 0x48, 0x48, 0x1b, 0xc, 0x72, 0x18, 0x9, 0x60, 0x12, 0x5, 0x18, 0xc, 0x16]}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x30, 0x3, 0x6c, 0x1, 0x30, 0x9, 0x3, 0x6, 0x9, 0x60, 0x3, 0x6c, 0x9, 0x13, 0x30, 0xb, 0xc, 0x36, 0x3, 0x5d, 0x16, 0x48, 0xb703549f2593f807, 0x36, 0x6c]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x1, 0xa}, {0x5, 0x2}, {0x4, 0x5}, {0x2}, {0x0, 0x3}, {0x0, 0xa}, {0x4, 0xa}, {0x3, 0x7}, {0x1, 0x3}, {0x6, 0x2}, {0x7, 0x9}, {0x7, 0x7}, {0x2, 0x5}, {0x1, 0x6}, {0x4, 0x4}, {0x1, 0x2}, {0x1, 0x4}, {0x4, 0x7}, {0x3, 0x9}, {0x4, 0x6}, {0x0, 0x2}, {0x0, 0x2}, {0x6, 0x1}, {0x1, 0x1}, {0x1, 0x9}, {0x1, 0x3}, {0x0, 0xa}, {0x7, 0x3}, {0x6, 0x5}, {0x2, 0x2}, {0x4, 0x3}, {0x0, 0x6}, {0x7}, {0x0, 0x7}, {0x6, 0x9}, {0x4, 0x7}]}, @NL80211_TXRATE_HT={0x35, 0x2, [{0x5, 0x2}, {0x1, 0x1}, {0x1, 0x1}, {0x2, 0xa}, {0x0, 0x6}, {0x2}, {0x0, 0x6}, {0x1}, {0x5, 0x4}, {0x7, 0x4}, {0x0, 0x5}, {0x0, 0x7}, {0x1, 0x8}, {0x4, 0xa}, {0x1, 0x3}, {0x5, 0x3}, {0x5}, {0x4, 0x2}, {0x4, 0x3}, {0x0, 0x4}, {0x0, 0x4}, {0x4, 0x7}, {0x0, 0x6}, {0x3, 0x6}, {0x5}, {0x4, 0x2}, {0x6, 0x8}, {0x7, 0x4}, {0x2, 0x1}, {0x2, 0x7}, {0x1, 0x4}, {0x0, 0x8}, {0x0, 0x7}, {0x2}, {0x4, 0x6}, {0x6, 0x3}, {0x0, 0x8}, {0x1, 0x5}, {0x1, 0x2}, {0x5}, {0x2, 0x3}, {0x5, 0xa}, {0x7, 0x3}, {0x4, 0x4}, {0x0, 0x4}, {0x0, 0x9}, {0x0, 0x9}, {0x2, 0x2}, {0x5, 0xa}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0xb, 0x16]}]}, @NL80211_BAND_60GHZ={0x8c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x23, 0x2, [{0x7, 0x4}, {0x1, 0x7}, {0x1, 0x1}, {0x0, 0x5}, {0x2, 0x6}, {0x4, 0x6}, {0x4, 0x2}, {0x0, 0x6}, {0x5, 0x5}, {0x4, 0x7}, {0x6, 0x8}, {0x6, 0x7}, {0x6, 0x5}, {0x5, 0x7}, {0x5, 0xa}, {0x1, 0x4}, {0x6, 0x4}, {0x4, 0x5}, {0x1, 0x6}, {0x2, 0x5}, {0x3, 0x1}, {0x2}, {0x0, 0x7}, {0x7, 0x2}, {0x3, 0x5}, {0x3, 0x4}, {0x5, 0x3}, {0x4}, {0x6, 0x9}, {0x1, 0x4}, {0x7, 0xa}]}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x24, 0x0, 0x63, 0x16, 0x12, 0x24, 0x12, 0x4, 0x2, 0x0]}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x0, 0x3}, {0x1, 0x2}, {0x5, 0x5}, {0x5, 0x4}, {0x6, 0x2}, {0x3, 0x5}, {0x3, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x2, 0x4, 0x1, 0x5f, 0x7, 0x7, 0x9]}}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0xb, 0x6c, 0x48, 0x1, 0x1, 0x0, 0x4, 0x1b, 0x60, 0x30, 0x6, 0x1b, 0x30, 0x1, 0x4, 0x0, 0xc, 0xc, 0x60, 0x60, 0x48, 0x3, 0x36, 0x16, 0x1b]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xbf4, 0x0, 0x3, 0x5, 0x2, 0x4565, 0x401, 0x5]}}]}, @NL80211_BAND_5GHZ={0xa8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x4a, 0x2, [{0x5, 0x6}, {0x3, 0xa}, {0x6, 0x3}, {0x0, 0x3}, {0x0, 0xa}, {0x2, 0xa}, {0x1, 0xa}, {0x5, 0x5}, {0x6, 0x3}, {0x6}, {0x2, 0x4}, {0x3, 0x7}, {0x4, 0x1}, {0x7, 0x4}, {0x4, 0x7}, {0x4, 0x1}, {0x1}, {0x0, 0x6}, {0x6, 0x2}, {0x4, 0x9}, {0x4, 0x2}, {0x2, 0x1}, {0x4, 0x3}, {0x0, 0x9}, {0x0, 0x2}, {0x1}, {0x3, 0xa}, {0x1, 0x4}, {0x1, 0x7}, {0x7, 0x1}, {0x0, 0xa}, {0x2, 0xa}, {0x6}, {0x7, 0x1}, {0x0, 0x4}, {0x1, 0x7}, {0x0, 0x4}, {0x4, 0x8}, {0x5}, {0x1, 0xa}, {0x1, 0x5}, {0x1, 0x1}, {0x6, 0x3}, {0x4, 0x5}, {0x3}, {0x1, 0x2}, {0x0, 0x8}, {0x1, 0x1}, {0x3, 0x5}, {0x0, 0x6}, {0x1, 0xa}, {0x3, 0x1}, {0x3, 0xa}, {0x3}, {0x3, 0x7}, {0x4, 0x8}, {0x3, 0x9}, {}, {0x1, 0x7}, {0x3, 0x6}, {0x5, 0x9}, {0x7, 0x6}, {0x6}, {0x5, 0x4}, {0x2, 0x6}, {0x1, 0x8}, {0x4, 0xa}, {0x0, 0x6}, {0x3, 0x9}, {0x0, 0x8}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x7f, 0x200, 0x6, 0x1ff, 0x0, 0x3, 0x7ff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0xca9a, 0x8]}}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x1, 0x3}, {0x6, 0x8}, {0x1, 0x1}, {0x6, 0x3}, {0x5, 0x8}, {0x0, 0x5}, {0x1, 0x9}, {0x0, 0xa}, {0x0, 0x7}, {0x0, 0x9}, {0x7}, {0x7, 0x5}, {0x6, 0x1}, {0x5, 0x3}, {0x2, 0x6}, {0x3}, {0x5, 0xa}, {0x4, 0xa}, {0x7, 0x7}, {0x0, 0x5}, {0x1}, {0x6, 0x8}, {0x6}, {0x0, 0x7}]}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x2, 0x36, 0x3, 0x60, 0x36, 0x6c]}]}, @NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0xe, 0x2, [{0x3, 0x4}, {0x4, 0x2}, {0x1, 0x6}, {0x4, 0x8}, {0x3, 0x9}, {0x7, 0x1}, {0x7, 0x2}, {0x5, 0x9}, {0x0, 0x4}, {0x3}]}]}, @NL80211_BAND_6GHZ={0xc, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x58, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x200, 0x46, 0x1ff, 0x0, 0x6, 0x0, 0x9b]}}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x4]}, @NL80211_TXRATE_LEGACY={0x12, 0x1, [0x24, 0x12, 0x1c49216601b32e37, 0x4, 0x1a, 0xb, 0x18, 0x6c, 0x12, 0x48, 0x1, 0x1, 0xc, 0x48]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x1, 0x0, 0x7fff, 0x1, 0x0, 0x8]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}]}]}]}, 0x1040}, 0x1, 0x0, 0x0, 0x48000}, 0xc4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x110, 0xffffffffffffffff, 0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000001240), 0x4000, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r3, 0x80049367, &(0x7f0000001280)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001300)={0x4, &(0x7f00000012c0)=[{0xbffd, 0x1, 0x0, 0xffff}, {0x8a, 0x8, 0x6, 0x9}, {0x7, 0x6, 0x2, 0xfffeffff}, {0x0, 0x5, 0x1, 0x4}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001380)={0x2, &(0x7f0000001340)=[{0x6, 0x91, 0x0, 0x3f}, {0xf80, 0x6, 0x3, 0xf3e5}]}, 0x10) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x8010, 0xffffffffffffffff, 0x8000000) io_uring_enter(0xffffffffffffffff, 0x6243, 0xaaee, 0x0, &(0x7f00000013c0)={[0x4]}, 0x8) r4 = fsmount(0xffffffffffffffff, 0x1, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001400)={'vlan1\x00'}) openat$procfs(0xffffffffffffff9c, &(0x7f0000001440)='/proc/diskstats\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r4) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r4, &(0x7f0000001600)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001500)={0x94, r5, 0x214, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_REKEY_DATA={0x1c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "603caec58c8bc2de"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "bebcf715d7478013"}]}, @NL80211_ATTR_REKEY_DATA={0x10, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "fc8c32da15e7d9ee"}]}, @NL80211_ATTR_REKEY_DATA={0x54, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x7fb55311}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "9b5fce89add23592"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="c9d5d6a96564edf916951a7d4ae94169"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="fc559f722cad92c6027dbfd6a25ee82e"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="b1a632f26b335adeb6495d4c4a103a41"}]}]}, 0x94}}, 0x810) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000001640)) r6 = syz_open_procfs(0x0, &(0x7f0000001680)='net/sockstat\x00') sendmsg$NFQNL_MSG_VERDICT_BATCH(r6, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001780)={&(0x7f0000001700)={0x60, 0x3, 0x3, 0x801, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x5}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x4}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x401}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0xfffffc00}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7ff}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x80000001}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x20}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xa28}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x2404c080) 18:23:34 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x7) shutdown(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540), 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000a00005bc1170008"], 0x28}}, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x5c, @rand_addr, 0x0, 0x4, 'none\x00', 0x4, 0x6, 0x40007b}, 0x2c) clone3(0x0, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r4 = getpid() perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x7f, 0xac, 0x5, 0x2, 0x0, 0x100000001, 0x20000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={0x0}, 0x2020, 0x100000000, 0x0, 0x4, 0x6, 0x597, 0x2, 0x0, 0x20}, r4, 0xe, r3, 0x3) socket$netlink(0x10, 0x3, 0x0) r5 = getpgrp(0xffffffffffffffff) waitid(0x2, r5, &(0x7f0000000080), 0x6000000d, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xfe, 0x3f, 0x7, 0x20, 0x0, 0x81, 0x38402, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xae8, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x40420, 0x3, 0x6, 0x4, 0x101, 0x4, 0xd9be, 0x0, 0x1, 0x0, 0x7}, r5, 0xb, 0xffffffffffffffff, 0x1) ioctl$CDROMRESET(0xffffffffffffffff, 0x5329) unshare(0x48020200) 18:23:34 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) fcntl$dupfd(r0, 0x0, r0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r2) dup2(r0, r1) 18:23:34 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000800)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000740)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101982, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c00, 0x0) chown(0x0, 0xee00, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000040), &(0x7f0000000080)=@sha1={0x1, "4a6c86de308ab94f4662a01a397c242432447544"}, 0x15, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000440)=ANY=[@ANYBLOB="0309000000000000000000eda577b74cf8c13c7ff04266e723a45091714b17c77fa0831f177b51fc819559a2eceea3893d94020bfc32e6f150be1df02846c27c63f23e6e07f6cf2af9fbe8212768ba373069b0c94a3b5d19178e98ac005e175953aaa4154ecaab6b328af6750291727132834c2c6d0fdcd98ebbea66d3643e21ad47eb31a8104674b6ade1951fe0be674d68c571162af56f9e816edd59f1fd12ed42a8b25dde2de8c6658b5a84e008b5578351814faa9d2e8f434760fa183b51ea7f4ab6d6ef7adc1245ef339e9957880ec5632fe655bb42cdefc124572813e08e8ab2ccb2398c9b8e4c12dc1ad896b18bcc3bed7843abfbefb66401a2f759c3f3e67f9ce3e3df6882511bfd762dd1cddb0250957e79cc735284a874636d8dbfa7760aa6e4111602e52709879c6d9bf6bccdaeecef613bbcecaef887202f9e89b5e11830dad2b6f9d71b8a555a6ea28ebbcb6fd0cca141337e26d57f0e7835ffbd375904c860ea4c37812adb43b0e2b5242b52dc00000000000000000000000000dff5628cb7f7a9f32b4f966d2ecefb025b320f7d14d748384c35f47411a2538384dc26bae4c11df89e9417ef9ec3b902480546c883c0e434709efc459d91fc443dc1ed7dc5c67646ef8439711107e05c792abd2aa60f1e8f11decfc65a103288adcf1d3463f009e6739aff83860b62a89e4ca41a625a4af50ae3c496319586752555301a2be5d27183362cf6468873b52d06e7d1aa7c950d34795e9bd9429d8b78ff8c8551f5fb4ddeff64ea58fc00d322d05c6788656f5eaa298410b977a19751"]) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) acct(&(0x7f00000001c0)='./file1\x00') openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) mount$bind(&(0x7f00000003c0)='./file1\x00', &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700), 0xb60082, 0x0) 18:23:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 42) 18:23:34 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x0, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 996.292541] FAULT_INJECTION: forcing a failure. [ 996.292541] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 996.294985] CPU: 1 PID: 15010 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 996.296412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 996.298095] Call Trace: [ 996.298638] dump_stack+0x107/0x167 [ 996.299393] should_fail.cold+0x5/0xa [ 996.300205] _copy_from_iter+0x202/0xe80 [ 996.301045] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 996.302112] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 996.303144] ? trace_hardirqs_on+0x5b/0x180 [ 996.304034] write_pool_user.part.0+0xa9/0x2a0 [ 996.304967] ? blake2s.constprop.0+0x160/0x160 [ 996.305907] ? import_single_range+0x24d/0x2e0 [ 996.306839] random_ioctl+0x38f/0x420 [ 996.307637] ? urandom_read_iter+0xb0/0xb0 [ 996.308516] ? selinux_file_ioctl+0xb6/0x270 [ 996.309423] ? urandom_read_iter+0xb0/0xb0 [ 996.310293] __x64_sys_ioctl+0x19a/0x210 [ 996.311142] do_syscall_64+0x33/0x40 [ 996.311926] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 996.312988] RIP: 0033:0x7fe5556b6b19 [ 996.313752] 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 [ 996.317519] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 996.319101] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 996.320582] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 996.322040] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 996.323503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 996.324957] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 996.329945] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 996.333922] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 996.335229] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 996.486755] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 18:23:52 executing program 5: 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) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) fcntl$dupfd(r0, 0x0, r0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r2) dup2(r0, r1) 18:23:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_START_REQ(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x4c, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xffff}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa0}, @IEEE802154_ATTR_BCN_ORD={0x5, 0x17, 0xe4}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x16}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xfffe}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x11}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r2) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x30}}, 0x0) 18:23:52 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10802, 0x180) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x103800, 0x0) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x4441, 0x46) r3 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs2/binder-control\x00', 0x2, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f0000000100)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140), 0x400000, 0x0) ioctl$int_out(r4, 0x2, &(0x7f0000000180)) r5 = syz_mount_image$nfs4(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x8, &(0x7f0000000640)=[{&(0x7f0000000240)="f98549e1b3e3964482d090c4ef76091f003f356da2e6ff1e8dd2987d025dda7fea81cdbd23fa36fd086a7bd2aa508b5d30ebee7c3c54eecfddd3ae25d9726a07b101ecdc8713f617ad7ba893499333a31984ccff", 0x54, 0x6}, {&(0x7f00000002c0)="22c00522104b41b370743c50209280adb225d24a3639d61ef8317250449498658167592dea8c5d2d72bfc1193b54000060d32d45db99a8c101450bd2a15869474435ab701a034bd3d23b90902cae6091236eb580557377107cfe2ffebf14da512eb4e8b9b8866693b3bfd07a728acdd0eb72b834", 0x74, 0x8}, {&(0x7f0000000340)="335edeb367f525505734858e90fff310edd5aa4ac6c1850da29d88928bdac4c2795f8abe7b3d30806a7752e0ffcc859c22377bc93a0449ef5d85", 0x3a, 0x7f}, {&(0x7f0000000380)="1e92146b8568ff6b034df9c7bfca91df94f8a138d394651d41a8a8c61135f6eee131a8ddf6f48d95ea95adfaf993cb796d06f89a219fac40ee37fa0acc619b16d1133aea0403eb4e963a0f2dd5010c3a01722036c994302a23bd03d1631aac345a492d8309ad3f5a554bdbbdedd1232df060f457277341ae26217cf2112831a538969854849c6b129e8f587acbdaf8011aec611a80b8d439b9b24b18f76894526bf450d142a0d0abb22a799e5faef0ed91fc99b8614679547d2985159e5a26b2", 0xc0, 0x8}, {&(0x7f0000000440)="ec99b95c1d3d04cfe26f56a30e7861a24b6fb4649c19344134fe18efb1222a453252bbb94d01e2d19abcc238d4a9f40df87d99531bc78dc2c3a68279a1d4c8740ccb391d03310e6e5ff08ffa31796775963085c72a9770c6baccc0b1275d0df8ebb1a17530c3d3888ef898", 0x6b, 0x4}, {&(0x7f00000004c0)="0cdbd8da61dab8ea27e498cb7598328acfebdda010e46ba79502b1f324042a8303ddf62df48edfd37f74", 0x2a, 0x1}, {&(0x7f0000000500)="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", 0xfd, 0x1}, {&(0x7f0000000600)="d874b748117765bf5aa0a6f232ff4e0448580aea729cfcc8c1f6cc81c376361cfdd3", 0x22, 0x800}], 0x2, &(0x7f0000000700)={[{'/dev/hpet\x00'}, {'})'}, {'/dev/rfkill\x00'}, {'./binderfs2/binder-control\x00'}, {'(.]'}], [{@permit_directio}, {@fowner_lt={'fowner<', 0xee00}}, {@obj_role={'obj_role', 0x3d, '/dev/hpet\x00'}}, {@pcr={'pcr', 0x3d, 0x16}}]}) mknodat$null(r5, &(0x7f00000007c0)='./file0\x00', 0x1, 0x103) name_to_handle_at(r0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)=@FILEID_NILFS_WITH_PARENT={0x20, 0x62, {0x7, 0x9, 0xffffffff, 0x800, 0x7}}, &(0x7f0000000880), 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f00000008c0)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "69b1c9014c5ce8"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000018c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000028c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "47fe304862c7e6"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000038c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000003ac0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7, "1987b1ce8e6a7d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000004ac0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000004cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000004ec0)={{0x0, 0xc, 0x394, 0x7, 0x800, 0x2b, 0x9, 0xcbbe0d1, 0x5, 0x2, 0x2, 0x5, 0xfd, 0x9, 0x4}}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000005ec0)={{0x0, 0xffffffffffffffff, 0x7, 0x0, 0x9, 0x80000000, 0x6be4, 0x1b47, 0x0, 0x3, 0x3, 0xf1c6, 0x2, 0x2f, 0x7}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000078500)={0x7, [{}, {}, {}, {r6, r7}, {r8, r9}, {}, {}, {}, {}, {0x0, r10}, {0x0, r11}, {}, {0x0, r12}, {}, {}, {}, {r13}, {r14}], 0x81, "4f5a539ab947ba"}) 18:23:52 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@private=0xa010100, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}}}, 0xb8}}, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0x4004) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x40085203, &(0x7f0000000100)) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)={0x8, 0x1000, 0x6}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x0, 0x3}]}, 0x14, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) [ 1014.259279] FAULT_INJECTION: forcing a failure. [ 1014.259279] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1014.261761] CPU: 1 PID: 15147 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1014.263195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1014.263391] nfs4: Unknown parameter '/dev/hpet' [ 1014.264904] Call Trace: [ 1014.264933] dump_stack+0x107/0x167 [ 1014.264967] should_fail.cold+0x5/0xa [ 1014.267541] _copy_from_iter+0x202/0xe80 [ 1014.268403] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1014.269479] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1014.270508] ? trace_hardirqs_on+0x5b/0x180 [ 1014.271396] write_pool_user.part.0+0xa9/0x2a0 [ 1014.272338] ? blake2s.constprop.0+0x160/0x160 [ 1014.273269] ? import_single_range+0x24d/0x2e0 [ 1014.274200] random_ioctl+0x38f/0x420 [ 1014.274988] ? urandom_read_iter+0xb0/0xb0 [ 1014.275857] ? selinux_file_ioctl+0xb6/0x270 [ 1014.276748] ? urandom_read_iter+0xb0/0xb0 [ 1014.277609] __x64_sys_ioctl+0x19a/0x210 [ 1014.278432] do_syscall_64+0x33/0x40 [ 1014.279180] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1014.280230] RIP: 0033:0x7fe5556b6b19 [ 1014.281107] 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 [ 1014.284856] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1014.286383] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1014.287842] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1014.289274] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1014.290718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1014.292155] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x8001, r0, &(0x7f0000000480)="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", 0x1000, 0x3, 0x0, 0x1, r3}, &(0x7f00000001c0)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x80) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0) 18:23:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 43) 18:23:52 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000800)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000740)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101982, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c00, 0x0) chown(0x0, 0xee00, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000040), &(0x7f0000000080)=@sha1={0x1, "4a6c86de308ab94f4662a01a397c242432447544"}, 0x15, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) acct(&(0x7f00000001c0)='./file1\x00') openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) mount$bind(&(0x7f00000003c0)='./file1\x00', &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700), 0xb60082, 0x0) 18:23:52 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x6, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="6086c67e00000000000000050000000000000000", 0x14, 0x2}, {&(0x7f0000000140)="7aa8bb9b840fa4d41aad0ce312d1c6dd424c6cb5a56ba731ebd0545e56059c45cf919f9ed1d89e944f7006080d4b25d33f9fcaa1d25d3370650a9b3eb752ca7d2e0960506a289c3701ab611f760ec7ec5c51ca2c0590778e2e007844fc5d4155741888a55c30603d04007c607819d8c4d369dc38036139e8a11bd0615cc876228df300f64f7b7b3b70b89ac29c302b1ebfc8c74062a3fba06073616ba71ca79cae75681b76fd4dfb83767ea98da3c28bbb586d63a9ca17fd21ddd0a1ac666f9a24e764078af8a0528d45e4e112a8c349076375df08e188475c6c9e53abb001db9a1e92177c136dded6bc9940fdf4a4079dbc6f16", 0xf4, 0x2}, {&(0x7f0000000240)="e3cc67ab1d51aa4bc389fa980444f0429bf0bbd7ec8fda764548564436953f14f1a4b8872ba61823151a0958a14881ebd1a83f470562ec8f9f5559baa690a510", 0x40, 0x1}, {&(0x7f0000000280)="43314562053aae40d6f15b2a2ed53b53bc9e837aee4b09ae6a864809bd5fef72af23603e12343afaae58c3a77cd266c99dc9622dcf5ab8eeaa3c0f6cfff96e4613a97a0967ffa6e503495415a29134e56051a36ffe94adc10b4d4f8013bbd59c8e9b482b9a7da4f90974be492ce575a8a70464c7b2c2b94a52f2399c0ecc1b793d36589d64dd392ff401a656731dd3348982611f79b34e30584ec359b8888a84e7", 0xa1, 0x7fff}], 0x18002, &(0x7f00000003c0)={[{@shortname_win95}, {@nonumtail}, {@fat=@nfs}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@utf8}, {@fat=@nfs}, {@shortname_winnt}, {@rodir}], [{@context={'context', 0x3d, 'root'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}) 18:23:52 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x0, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:23:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x2042, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000e, 0x100010, r0, 0x8000000) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c4609022116ff75400060640000030003000a0000002a0000040000d1020100000007000000ff00200001c993d30e1a2c5c371827f2e735d9e66e"], 0x31b) close(r0) clone3(&(0x7f00000008c0)={0x1840100, 0x0, 0x0, 0x0, {0xf}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0) 18:23:52 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@private=0xa010100, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}}}, 0xb8}}, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0x4004) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x40085203, &(0x7f0000000100)) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)={0x8, 0x1000, 0x6}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x0, 0x3}]}, 0x14, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x8001, r0, &(0x7f0000000480)="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", 0x1000, 0x3, 0x0, 0x1, r3}, &(0x7f00000001c0)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x80) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0) 18:23:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 44) [ 1014.373850] ISOFS: Unable to identify CD-ROM format. 18:23:52 executing program 7: open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) syz_open_dev$rtc(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011100)) [ 1014.459807] FAULT_INJECTION: forcing a failure. [ 1014.459807] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1014.462231] CPU: 1 PID: 15275 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1014.463638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1014.465347] Call Trace: [ 1014.465895] dump_stack+0x107/0x167 [ 1014.466660] should_fail.cold+0x5/0xa [ 1014.467453] _copy_from_iter+0x202/0xe80 [ 1014.468314] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1014.469384] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1014.470413] ? trace_hardirqs_on+0x5b/0x180 [ 1014.471297] write_pool_user.part.0+0xa9/0x2a0 [ 1014.472241] ? blake2s.constprop.0+0x160/0x160 [ 1014.473183] ? import_single_range+0x24d/0x2e0 [ 1014.474120] random_ioctl+0x38f/0x420 [ 1014.474891] ? urandom_read_iter+0xb0/0xb0 [ 1014.475776] ? selinux_file_ioctl+0xb6/0x270 [ 1014.476678] ? urandom_read_iter+0xb0/0xb0 [ 1014.477592] __x64_sys_ioctl+0x19a/0x210 [ 1014.478432] do_syscall_64+0x33/0x40 [ 1014.479195] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1014.480249] RIP: 0033:0x7fe5556b6b19 [ 1014.481010] 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 [ 1014.484761] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1014.486319] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1014.487793] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1014.489249] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1014.490702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1014.492164] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 1014.503941] ISOFS: Unable to identify CD-ROM format. [ 1014.509903] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:24:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 45) 18:24:06 executing program 3: io_submit(0x0, 0x2, &(0x7f0000001680)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)=ANY=[@ANYBLOB="010040000100000018000000", @ANYRES32=r0, @ANYBLOB="9bc7354dce73ab7c2e2f66796c653000"]) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x6, 0x0, @buffer={0x300, 0x0, 0x0}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x4, 0x0}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) syz_open_dev$sg(&(0x7f0000000280), 0x5, 0x400081) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000000c0)) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r5, 0x80047210, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000003c0)=[0xffffffffffffffff], 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r6, 0x127f, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "200b45308126f4d56bd2ba158d4c64e1f35cac77c8e818b6a5589e4a69395a5223db6b4323e0b29fba0da3344bc9163688567feda8dba320d292f4ebefe64e99", "220c0000002d52004bde09505bf1c35930ac1d9268624c1420b156a2ac400377"}) 18:24:06 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) ioctl$HCIINQUIRY(r1, 0x800448f0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000280)) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)=ANY=[@ANYBLOB="41acb9cb596f753d4e179d75d4aabf7d9dfa338623572d38794cffc0f4404cdd263618b7573ab9434f719fcc2273d54078f332176dc83092c952f94c7da30c2a652f754ea463433cf6345e8404ed5f3b51cc268006c6ddedf01496bdd41231d7a53c8ba8cf675a1293f445abe8c0943beb7432c098d19476d6273d88ba4e3ede22098b825b95955086ae50a2984f22a1d73613e42f33844b4a381eb56307c8c2b0e9c927e4f4729f53f9f9d814d05543a9bc8b2d0da4d194b62f1ff942d53f067ada"], 0x1c}}, 0x0) 18:24:06 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10204, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x40085203, &(0x7f0000000100)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x8, &(0x7f0000000140)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r0], 0x9, 0x0, 0x1}, 0xfffffffe) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x10, 0x0, 0x1000002) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100), &(0x7f0000000180)='./file1\x00', 0x8, 0x0) utimensat(r2, 0x0, &(0x7f0000000200), 0x0) syz_open_dev$vcsn(0x0, 0xef03, 0x240000) bind$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x6, 0x0, 0x1, 0x83, 0x6, @remote}, 0x14) openat(0xffffffffffffffff, 0x0, 0x80000, 0x11b) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4000010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x762, &(0x7f0000000000)={0x0, 0x2ed0, 0x4, 0x3, 0x1bd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) writev(r3, &(0x7f0000000080)=[{&(0x7f0000001380)}], 0x1) [ 1028.461043] FAULT_INJECTION: forcing a failure. [ 1028.461043] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1028.463448] CPU: 1 PID: 15288 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1028.464856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1028.466569] Call Trace: [ 1028.467117] dump_stack+0x107/0x167 [ 1028.467889] should_fail.cold+0x5/0xa [ 1028.468671] _copy_from_iter+0x202/0xe80 [ 1028.469510] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1028.470580] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1028.471621] ? trace_hardirqs_on+0x5b/0x180 [ 1028.472518] write_pool_user.part.0+0xa9/0x2a0 [ 1028.473457] ? blake2s.constprop.0+0x160/0x160 [ 1028.474395] ? import_single_range+0x24d/0x2e0 [ 1028.475327] random_ioctl+0x38f/0x420 [ 1028.476137] ? urandom_read_iter+0xb0/0xb0 [ 1028.477015] ? selinux_file_ioctl+0xb6/0x270 [ 1028.477970] ? urandom_read_iter+0xb0/0xb0 [ 1028.478860] __x64_sys_ioctl+0x19a/0x210 [ 1028.479825] do_syscall_64+0x33/0x40 18:24:06 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x0, 0x0, 0x9, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:24:06 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000a00)=ANY=[], 0x98a) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) acct(0x0) 18:24:06 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = getpgrp(0xffffffffffffffff) waitid(0x2, r4, &(0x7f0000000080), 0x6000000d, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x50, 0x0, 0xf11, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x75}, @val={0x8}, @val={0xc, 0x99, {0x4a4, 0x77}}}}, [@NL80211_ATTR_PID={0x8, 0x52, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x66}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r1}]}, 0x50}}, 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r5 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r5, 0x0, 0x1) 18:24:06 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) fcntl$dupfd(r0, 0x0, r0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r2) dup2(r0, r1) [ 1028.480764] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1028.482044] RIP: 0033:0x7fe5556b6b19 [ 1028.482804] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1028.486518] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1028.488055] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1028.489495] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1028.490936] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1028.492377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1028.493822] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 1028.511066] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 1028.512353] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 1028.548855] blktrace: Concurrent blktraces are not allowed on sr0 18:24:06 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x414400, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040)=0x40, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000140), 0x7, 0x800900) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) dup2(r2, r3) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xa80000, 0x80) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) 18:24:06 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') 18:24:06 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100), 0x4000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 18:24:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 46) 18:24:06 executing program 1: io_setup(0x3, &(0x7f0000000000)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) ioctl$CDROMEJECT(r2, 0x5309) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x3000000, 0x4000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 18:24:06 executing program 7: 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, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x0) [ 1028.798377] FAULT_INJECTION: forcing a failure. [ 1028.798377] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1028.800872] CPU: 1 PID: 15428 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1028.802288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1028.803988] Call Trace: [ 1028.804533] dump_stack+0x107/0x167 [ 1028.805288] should_fail.cold+0x5/0xa [ 1028.806075] _copy_from_iter+0x202/0xe80 [ 1028.806909] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1028.807983] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1028.809006] ? trace_hardirqs_on+0x5b/0x180 [ 1028.809889] write_pool_user.part.0+0xa9/0x2a0 [ 1028.810812] ? blake2s.constprop.0+0x160/0x160 [ 1028.811756] ? import_single_range+0x24d/0x2e0 [ 1028.812702] random_ioctl+0x38f/0x420 [ 1028.813480] ? urandom_read_iter+0xb0/0xb0 [ 1028.814354] ? selinux_file_ioctl+0xb6/0x270 [ 1028.815250] ? urandom_read_iter+0xb0/0xb0 [ 1028.816120] __x64_sys_ioctl+0x19a/0x210 [ 1028.816950] do_syscall_64+0x33/0x40 [ 1028.817704] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1028.818785] RIP: 0033:0x7fe5556b6b19 [ 1028.819538] 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 [ 1028.823269] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1028.824811] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1028.826319] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1028.827763] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1028.829209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1028.830656] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:24:22 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:24:22 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x7c) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTACK(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$sock_void(r1, 0x1, 0x2d, 0x0, 0x0) 18:24:22 executing program 2: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000003) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0xfffffffffffffffb, 0xa00c0) openat(r4, &(0x7f0000000080)='./file0\x00', 0x101000, 0x4) 18:24:22 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="75679e0365ea5f591e6b56be978bade678d5fdb03c813a11ad117a80182594be897f987384baa618ab4e51084e2aa2b476c54f3a829500c9dbe0fab11f12d5fedc285a8daf779751c08a231bf7ccb21e68dd463fb9aefc80d5b72edf91f1df186c0342542d841628cca1a650b50a1e1e59de94e2d785383db8c21fa77f7777ae4977ffe5797f9b950421bbeae2db13f4e86f7ab1fb6b00"/160, 0xa0, 0x7}, {&(0x7f0000000200)="c349541f3cf4a39cd18f3510ab8a25e9e8dee952ad80a26c6e19f92c14b8658fe64f7f64d2e838237d72ad972ee449a9ae83a8e04c6f567fdfdf702128da3a43cb079deb4c148948521c6dda5326c8b25f9100228ee053901b654ce0b18252be28319364c8d06e0ddb1e5409f99bf1df81a2da5d505dffb61de4d8cbc8803795f8b93592cd6dde6636a09073db1bdf14d93e2f69bf9e6e1b07d36047b547711058a80b21839d7f8f362e96fb471d864997ad92351a7e83cb23fdd9423a2e6607", 0xc0, 0x2}], 0x2008019, &(0x7f0000000000)) 18:24:22 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000ac0)='/proc/bus/input/devices\x00', 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0xfffffffffffffff7, 0x0, 0x0, 0x6, 0x1}, 0xfff) ioctl$AUTOFS_IOC_PROTOSUBVER(r4, 0x80049367, &(0x7f0000000040)) mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x202000, &(0x7f0000000340)='\x00') r6 = epoll_create1(0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r6, 0x300, r7, &(0x7f0000000000)={0x90000008}) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f00000000c0)={0xc36, 0x7, 0x2, 0x3, 0x40000000}) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 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_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 18:24:22 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x0, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:24:22 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 47) 18:24:22 executing program 4: set_robust_list(&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x18) alarm(0x7fff) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f00000000c0), 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) r1 = getgid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) syz_open_pts(r2, 0x90400) openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) alarm(0xe7) prctl$PR_SET_NAME(0xf, &(0x7f0000000540)='cpu.stat\x00') ioperm(0x0, 0x80, 0x9) prctl$PR_SET_MM_AUXV(0x23, 0xc, 0x0, 0x0) alarm(0x0) write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000600)={0x7}, 0x7) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000680)={@rand_addr, @multicast2}, &(0x7f00000006c0)=0xc) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000880)={&(0x7f0000000640), 0xc, &(0x7f0000000840)={0x0}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000008c0), 0xffffffffffffffff) [ 1044.418944] FAULT_INJECTION: forcing a failure. [ 1044.418944] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1044.421425] CPU: 0 PID: 15446 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1044.422833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1044.424526] Call Trace: [ 1044.425064] dump_stack+0x107/0x167 [ 1044.425808] should_fail.cold+0x5/0xa [ 1044.426592] _copy_from_iter+0x202/0xe80 [ 1044.427436] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1044.428529] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1044.429568] ? trace_hardirqs_on+0x5b/0x180 [ 1044.430447] write_pool_user.part.0+0xa9/0x2a0 [ 1044.431382] ? blake2s.constprop.0+0x160/0x160 [ 1044.432338] ? import_single_range+0x24d/0x2e0 [ 1044.433280] random_ioctl+0x38f/0x420 [ 1044.434055] ? urandom_read_iter+0xb0/0xb0 [ 1044.434934] ? selinux_file_ioctl+0xb6/0x270 [ 1044.435839] ? urandom_read_iter+0xb0/0xb0 [ 1044.436725] __x64_sys_ioctl+0x19a/0x210 [ 1044.437560] do_syscall_64+0x33/0x40 [ 1044.438318] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1044.439369] RIP: 0033:0x7fe5556b6b19 [ 1044.440140] 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 [ 1044.443872] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1044.445443] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1044.446892] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1044.448348] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1044.449795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1044.451241] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 [ 1044.495604] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 1044.497643] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 1044.520929] blktrace: Concurrent blktraces are not allowed on sr0 18:24:22 executing program 7: 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 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000001640)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="085418256c5bb7f85194c663805ba5e22c5d06917a338592edc4ddbff88efa049207d29c64cae403569bbac3c5b545faef56bc9dc17afb53f7f449fb3a52b9ab383533d3e40923647bebc199eb42c43761dccdd98d02d9f09ea5d7370bd6cbde59f98de3c16d180a02bd2779e16b"]) ioctl$DVD_WRITE_STRUCT(r3, 0x5390, &(0x7f0000001e00)=@manufact={0x4, 0x3, 0x800, "159bff7773cd9dc049d70c2f816da38a025d1788e03b7442f27fae6d01f066efcbde9b05949432bb96d66da627f2024ee0d0a8ab3b2573b91596d91d69a3d47ee60ee15966aaaefb4a28fd17e17f721dfc9fa531af72e7a4ff44f4a58ce61f477994279710444f7293169f91666c5ce8e568bc18de75b19ddad60ebef898ba5eeacc7b7f8bb7034502ceb2edf96ffe316de2df64752545c081434d57e8017d596d0c21b4737eaa040d97e28a9cf4221c96bc93f2e8f557812202af726dac362a2b5357bb95914dd6d23d5a969b78bcbd3333ed4716d963568d1518fade218c352a07ba9c3f4d0818cf3f8edd06fce189e473f24b53a178436b6c8b0f9ac55fffd0fe8be6e5f68abd36ca7029310a6e219847a9f6cd36de8443a5c47e89e77f0ea645e31495447dadf4f2f7dd3c1b180e94a69838a6749478fe123b059e74b2c20dff9bc7e3a3f1f151fb7d2adbddd88a517957b3395741855634f6632892bfc5e71f1345cfccf1c01d24e64e2ca1493141db6acff9cec6349b2c69a9d12d33ea4d0011d2dd34a6ac60b3748524bfcdd9b8f36baf1b00d0acdecfcfcd13cd51100b093a4fc21582c76d582fb6add3db260d0094e34a7213be66b26d0f0366958fa307e080558e51f2a1650881f65e723e5a7bf9896acc74395c650286585591c4f84dbad3e6108f0791af7713ba375aa7efde4760480ba053db3e556e063cc891beb95a9be9e6d6b9d2e869b6050dd9807ad42688fa1aa936de0fa953dfcf95ad46e204d482502ef8d1b441da938f22d8bfb35dadf6fe993968a1fbb4f70fa483e9829ddb537c88981c784faa97aed048c262c3064781510e816aa9beeae703ed2550f1ca80d6188a5d626477d0cc1dc122ffa8f481440fe340cc91e83f9290150fdde1fe642b895d0a09d3909cd37c13baf5ab4df850eebc4239d0de29f93db4e7994cd259cafb1ad5dbe6b14c85ea4eb0b03beac1aaba820b62fdbc9ccc1a54bb3497a5279ae5a6d40644d37c5f4e7bf76020bef6072c2bc8af240019b1bd5d0ad6fa84416e1277070f53fbf55786fea7d7b22ff92cd1104adf075f153890c8b41093bbdff20faeebbdc9f16229595f4d51ab43904067f8bb825bd7633b3705d4d190bc1a47f17c7339a644cc9c8dc9e1332a1aaee6a6bb0de9ae1ffc1fc44ce07a509dfbfe166879f67f01b1d99989f6dccef07ccbc0f305a788e970f7ada1474e49a8fdd13f88d9f194dbc958099b35ce46be015e5a5c2f22e1ed5f50dbc30606143e38fef104d637a9ce0358a124bca8158873f8a38770460e71044e95891356bc8ff0e94140b8bf63acbb01838f2e3e4c862a9a50514ecb3e0f430b4bd26dc4f60ab6b36ad8a6f2b1295de6fe5c3025049073eece81d33db01501af4a9b7b0932fdf39db38dde3d3549bfe78a765076851684111bf046d7dc66c847679108e12775457bf43e697a95b433f15e9ec848f4dd2ef2b1766158cdcc58f8b8fd672ed201d2e133085ec3035136d6799280cd5afa888f814ee276bffe995d6085179b07112a3ded376b85fd695756c7b32b27db99a99c52f2a7ce64853e796a57425177b7d6538592db6e5d8df64a7727756ed644c2a6081e97824573aa5e064f7e39a3c90e2f572b1071fc747d81289a7764b30a3dd13859a5d2eca1dda8db8ba759836904fb91bf00bff1a620d59758ecd65c041041f8c3ab627e4d94beefa9e01f09cd5c4224adb4b3430fdb60cd6dd116b8784ec597aaa437daf1bcedfb0e39112469bcfc4cd98aa7cd4ce97dc3049127562a4ee25af5c6af1b5f42fd9b710f9d49dee1802cf1cb2c8829ecb295174243cbe82000fdffa1673632814d4519d360ed1c781399857da52c492ca774b05d87edc909ff0dfbb883c41c02f33384687b529c699a06895d3571b555205c075dcacb003dfc4e371772e513a2e81e7bc4bee3ba8cb94a3db070c0c7af98d9b8a9ee9407f83e4b41143745c0c82e4f4bf9052af18cb4237c573ec611103728e783a85451afb4ea6515be90f89441ce0915c701af09543ab15024d39e7b7731d267754a0034c4ef966689a9629dcd76dea6357f59d64fcad1b43f3d47a69d5a247827dd0a2cb79e54cf95a1a25fb724d374e654f07740c96ee24e06dd495e12b7b64f9998625f84bc1f9919d29b7f07d75a4eb64713902212b52a5cd760c68dcab05c24737931d17bbc0a3ccb34378402db394d819c8ad8a4f2529193187fa9763fd7f1610a46956dc22dbb2df97642efb98f85e066bc8cec39eecc84048d6984fbee92d7ad858a4c603a9b39fdbdb164e8843f117b323ab8b2ac2718040086e7c3b99c11ad3d30ac957d3d18c0689540e67cf067e92b47aa0517897b9642c1d0195400b2810d0305f2173d606f70bd3f838aba7e8f9cec55ea1228e84f5bf5fa31f161aa4b5b46e17fb5aa1218e6cf7424de2d2153ba57ca05c4169fac14f5ec4c7d794200de6e6253f9b2e7a6adecd85d1bf0ec3983e2aec5cb091e2488519b3727f092c2af996f40cff0e38625e9b9113ab89e94f31f857b113f39a732d7f4aeb753c6890c54ce743378f0964f706de9b92a80b59ede862e0019182c01a5561994b19c4733357ddbcc434e81148de2886441ad5d561f1f14907aa5abbd7bd41710bad4c3c1b2529c554d0f829ffe792244cd7357d9765679e96387ec92d5f4a8b46c60117932db1fe8dfa8654a1a5947b1d5142546c2ad52c2c669bf3418f2c7d345f966f727002dca348b6fcac6294c6bf06a4d8797603a63cd9380cc781a094f8af87aded403c8d026cad06ed6bab914aced639698f6513f7d5aaaf19e7862b9e6265f9ffb6b024b85dfcefc60eef2766f06f6235ac5a01a0bc31fce956f81b16da0a024e9f86d56c49e60f39167"}) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000240)=""/72, 0x48) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0/file0\x00', 0x7f, 0x2, &(0x7f0000000200)=[{&(0x7f00000001c0)="802d81d7d6", 0x5, 0x4}, {&(0x7f0000000380)="08bcac35c0d645ed203a2e4c819e9ebbdb1121725f683e3a910dedeea8371de3ee6fb8423d680d9d203d582ecb220673130a9f4c573d8a8d99514825a6a953233d4f3d175f82bd11bd74e909a84f1c2991071bc7ef6a26fa8aa55b12e8ad5d3d5a139ac9f1a412109b9d92566a1a50a4c9fa01e1b52ceb83726838f2be497eecbb5da309c629b31861fb112a65d0b017ccb0651c05a85963e0e6a8b1", 0x9c, 0x1}], 0x3002a0, &(0x7f00000014c0)={[{@huge_within_size}, {@nr_blocks={'nr_blocks', 0x3d, [0x70, 0x37, 0x35, 0x36]}}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@mode={'mode', 0x3d, 0x3}}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x35, 0x65, 0x25, 0x30, 0x33, 0x39]}}], [{@euid_gt={'euid>', r4}}, {@obj_user}, {@smackfshat={'smackfshat', 0x3d, 'trusted.overlay.nlink\x00'}}, {@obj_role={'obj_role', 0x3d, '@'}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@permit_directio}, {@smackfsdef={'smackfsdef', 0x3d, 'trusted.overlay.nlink\x00'}}, {@measure}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) unshare(0x48020200) 18:24:22 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfe, 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) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) syz_io_uring_setup(0x457f, &(0x7f00000000c0)={0x0, 0x58c9, 0x2, 0x0, 0x8b}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_submit(0x0, 0x2, &(0x7f0000000540)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_setup(0x3e3, &(0x7f0000000580)) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) dup2(r1, r2) 18:24:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000080)={[{@sb={'sb', 0x3d, 0x658e4c7c}}, {@init_itable}, {@noquota}, {@debug}], [{@context={'context', 0x3d, 'system_u'}}]}) 18:24:22 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 48) [ 1044.774870] EXT4-fs (loop3): unable to read superblock 18:24:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 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, 0x0, 0x6, @perf_bp={0x0, 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x5, 0x1000000, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 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_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x45ae, 0x0, 0x2, 0x3b2, 0x0, 0x0}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000340)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x0) io_uring_enter(r0, 0x76d2, 0x0, 0x0, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000240)='./file1\x00', 0xc1) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) openat$incfs(0xffffffffffffffff, &(0x7f0000000380)='.log\x00', 0x4080, 0x84) ppoll(&(0x7f00000003c0), 0x0, &(0x7f0000000080), &(0x7f00000000c0)={[0x8]}, 0x8) fallocate(r4, 0x8, 0x0, 0x8000) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0xa68, 0x5, &(0x7f0000000740)=[{&(0x7f0000000400)="949bdc5e025973c02334df504e22dc21b89d903b4745355ad570a939aadaa77d0155f141717b2e4a6a11e05e6cbdd54a8c3da1ca10bb182dd5992c8ab2ceaf1937b9ac464698ed77839187acfcba7c27d597809e584cdab8ece359491b4c6dee1f2fb6c284c9803d2baa15a1dcce482d558a44f6dfe9ac93f57490cc754ba682428e597936a4380d0911e2277e18f00e8007fadc2099df44e96487ec984355090533a264349a", 0xa6, 0x3}, {&(0x7f00000004c0)="44664dbb0414c721d9776367087f2b4f5f2f85dbbf9a605199a9957eb28c1e5fc4e6f3eeb942efe4b7a2562a6242be10a80f1c6e048a2c16d5686658149f6fe147e60a578fc550b29e1a3d141c0cbe94890d401de7d85b961dc9111c09ec7028a18dca0293b30d686322d73b5e11796a36d6647c28998b13c8282c1279c6c27385aa3caae21d9c696b61a10c41172ec2cc99ca3f2dbe75b6c8b7e528a11db6534eab07c6cfcf22eebb2d398662db283acc843974b97c5d9e9fbf411b490bb729b541cc0b70dbf11b52e8e27f14dc0b8b9b7b18697aecb3b4275da35d140587ff2c0a68e4e9820cb2274fdb228e9997e697f36572a5", 0xf5, 0x101}, {&(0x7f00000005c0)="aa00e2c7b176a1718c339caa223ebe53d7d5b3456c308fafdd1a20ae651b632ed9b83a8b596ef5c757b04704359e3d3cd4cea29f912830f1b44184c14001139b54b37ad4c80c5fcae15514cf990fad0690ceac0d34dec8fe443ce38e2a5c462e7a65d4ed18bf066ac120c5ecb98f3ad23713063003c7d63469decb99e7447da108297b1f65c53a27c00a65ae73100232498f9484f7edbb94e128a19f1668ef4c7add", 0xa2, 0x10000}, {&(0x7f0000000680)="51e86574463af052f53fa3a22dd17c617b506e66b2294a17ee3cd604f4c3a3d4fa95b1c482b592d0334222fdb14c", 0x2e, 0x62c}, {&(0x7f00000006c0)="e507550b44fd6fcc55333d899eb756af454221902fc8a4a09fd26ca93b955162bfc8fcf24499e4b9ddaf3295e5bef66ed0e7e12d63f556b3d9d5cc53602fa61de19af675868ec7c7b3a4daab30a3255ebccee8c86ffdfbe8550d478065bbedbf", 0x60, 0x3}], 0x1840c02, &(0x7f00000007c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x7}}, {@errors_remount}, {@grpquota}, {@usrquota}], [{@fowner_gt={'fowner>', 0xee00}}, {@obj_user={'obj_user', 0x3d, '/\x1f*)}\xb2*#'}}, {@fowner_lt}, {@appraise}, {@appraise}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@pcr={'pcr', 0x3d, 0x3c}}, {@permit_directio}]}) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r5, 0x80286722, &(0x7f0000000300)={&(0x7f00000001c0)=""/89, 0x59, 0x80000001, 0x6}) openat(r4, &(0x7f0000000180)='./file0\x00', 0x351201, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) 18:24:23 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:24:23 executing program 1: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="a17ca5aade2b227f21cc7a45dea1c3bc721f9f7b352aa0cf75ed99", 0x1b}], 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1f0) creat(&(0x7f0000000080)='./file1\x00', 0x1e) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0xd0, 0x1d, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic="a9b45f4b863162dd9df5f40f62c53e41eb3ac90df4e11eb603d44e89c1fa18ce1b665868c6eb817eeaa8dfbfc5838f3131a5f734cb57e9cff20fa49d54570ab328b5836d21c95e8d73b0777257cffb80d75099f318d3408b89657106a0a99b348f4bad8dd37be5dbcec067e8ac56453e61fb6b4a823dfcbdb61be4d51cb8dedf883c765c3bd4c29cfa2553af8de9eb3cc2190c25ca1f4c6bba92aa650bf7bea67ce9936c409b65082f6120340b01aee9ff0c"]}, 0xd0}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) recvmsg$unix(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000200)}, {&(0x7f00000003c0)=""/122, 0x7a}, {&(0x7f0000000240)=""/37, 0x25}, {&(0x7f0000000440)=""/225, 0xe1}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x118}, 0x40000000) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x218000, &(0x7f0000000700)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@cache_none}, {@posixacl}, {@privport}, {@loose}, {@nodevmap}, {@access_any}], [{@fowner_gt={'fowner>', r3}}]}}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), r0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) [ 1044.957420] FAULT_INJECTION: forcing a failure. [ 1044.957420] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1044.959856] CPU: 1 PID: 15589 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1044.961280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1044.962998] Call Trace: [ 1044.963557] dump_stack+0x107/0x167 [ 1044.964327] should_fail.cold+0x5/0xa [ 1044.965106] _copy_from_iter+0x202/0xe80 [ 1044.965936] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1044.966993] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1044.968005] ? trace_hardirqs_on+0x5b/0x180 [ 1044.968896] write_pool_user.part.0+0xa9/0x2a0 [ 1044.969822] ? blake2s.constprop.0+0x160/0x160 [ 1044.970753] ? import_single_range+0x24d/0x2e0 [ 1044.971680] random_ioctl+0x38f/0x420 [ 1044.972456] ? urandom_read_iter+0xb0/0xb0 [ 1044.973317] ? selinux_file_ioctl+0xb6/0x270 [ 1044.974222] ? urandom_read_iter+0xb0/0xb0 [ 1044.975075] __x64_sys_ioctl+0x19a/0x210 [ 1044.975908] do_syscall_64+0x33/0x40 [ 1044.976670] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1044.977705] RIP: 0033:0x7fe5556b6b19 [ 1044.978457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1044.982168] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1044.983691] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1044.985132] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1044.986564] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1044.987993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1044.989425] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:24:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfd, 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={0xee, 0x3}, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x2, 0xb}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="0200"], 0x1020) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x1, 0xff, 0x2, 0x1, 0x0, 0x5, 0x400, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x12, 0x2, @perf_config_ext={0x0, 0xf3}, 0x2208, 0x7, 0x8, 0x3, 0x2, 0x2, 0x5, 0x0, 0x1, 0x0, 0xb400000}, 0x0, 0x7, r5, 0x2) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000180)) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0x6226) [ 1045.018943] 9pnet: p9_fd_create_tcp (15591): problem connecting socket to 127.0.0.1 [ 1045.039899] 9pnet: p9_fd_create_tcp (15594): problem connecting socket to 127.0.0.1 [ 1045.096086] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1045.231411] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:24:37 executing program 2: r0 = open$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, 0x0, 0x6985) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) copy_file_range(r2, 0x0, r3, &(0x7f00000000c0)=0xfe, 0x73546bd1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001080)={0x28, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x5fe, 0x0, 0x0, @u32}, @nested={0xc, 0x9, 0x0, 0x1, [@typed={0x5, 0x0, 0x0, 0x0, @binary="da"}]}]}, 0x28}}, 0x0) getdents64(r4, &(0x7f0000000140)=""/255, 0xff) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) getdents(r5, &(0x7f0000000280), 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r6, 0x0) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r7, 0x40085203, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r6, 0xc018937c, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r7, @ANYBLOB="2f1f696c653100"/16]) unshare(0x48020200) 18:24:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x98) 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)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x80000001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 18:24:37 executing program 1: ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000300)=ANY=[@ANYBLOB="01001402050000000000e5ff947553566483b8e389c0fbcedea0544dab12ff0f0000eb0101bb023b6c0a3d1e0632a0b0f740533e6c1237e832594c57907d242d5d6f16624e9c96b01ca58c3e665414", @ANYRES32=r0, @ANYBLOB="13080000000000002e2f66696c653100"]) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x1, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000200), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/seq/clients\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000009, 0x10, r2, 0x0) ftruncate(r0, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x20, 0x1f, 0x3f, 0x6, 0x0, 0x7f, 0x20, 0xe, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x4, @perf_config_ext={0xffff}, 0x200, 0x3, 0x9, 0x4, 0x3, 0x9, 0x0, 0x0, 0x9, 0x0, 0x35}, r4, 0x8, r2, 0x2) sendfile(r0, r5, 0x0, 0x100000001) 18:24:37 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x639d1876ab868171, 0x0) ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = creat(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x10d9c2, 0xc5) preadv(0xffffffffffffffff, 0x0, 0x0, 0x6, 0xfffffffe) fallocate(r2, 0x0, 0x0, 0x8800000) lseek(0xffffffffffffffff, 0x0, 0x3) fallocate(r2, 0x0, 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x219703, 0x4) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r4 = fsmount(0xffffffffffffffff, 0x0, 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, 0x1, @perf_config_ext={0x101}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(r4, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FICLONE(r4, 0x40049409, r3) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f00000000c0)) sendfile(r0, r5, 0x0, 0x100000001) 18:24:37 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 49) 18:24:37 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0xfff) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000240)=""/72, 0x48) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x837013, 0x0) unshare(0x48020200) [ 1059.256013] FAULT_INJECTION: forcing a failure. [ 1059.256013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1059.257436] CPU: 0 PID: 15627 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1059.258273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1059.259268] Call Trace: [ 1059.259590] dump_stack+0x107/0x167 [ 1059.260029] should_fail.cold+0x5/0xa [ 1059.260507] _copy_from_iter+0x202/0xe80 [ 1059.260992] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1059.261605] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1059.262202] ? trace_hardirqs_on+0x5b/0x180 [ 1059.262707] write_pool_user.part.0+0xa9/0x2a0 [ 1059.263246] ? blake2s.constprop.0+0x160/0x160 [ 1059.263784] ? import_single_range+0x24d/0x2e0 [ 1059.264323] random_ioctl+0x38f/0x420 [ 1059.264773] ? urandom_read_iter+0xb0/0xb0 [ 1059.265281] ? selinux_file_ioctl+0xb6/0x270 [ 1059.265790] ? urandom_read_iter+0xb0/0xb0 [ 1059.266313] __x64_sys_ioctl+0x19a/0x210 [ 1059.266807] do_syscall_64+0x33/0x40 [ 1059.267268] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1059.267915] RIP: 0033:0x7fe5556b6b19 [ 1059.268386] 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 [ 1059.270625] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1059.271540] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1059.272389] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1059.273201] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1059.274037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1059.274886] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:24:37 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:24:37 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x0, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 1059.299271] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 1059.300486] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready 18:24:37 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 50) 18:24:37 executing program 1: r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x60, r1, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xffff}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x200}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x4}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x4d01}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1ff}]}, 0x60}, 0x1, 0x0, 0x0, 0x4044}, 0x4c044) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x24001, 0x41) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1059.487615] FAULT_INJECTION: forcing a failure. [ 1059.487615] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1059.489186] CPU: 0 PID: 15719 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1059.489966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1059.490879] Call Trace: [ 1059.491173] dump_stack+0x107/0x167 [ 1059.491617] should_fail.cold+0x5/0xa [ 1059.492055] _copy_from_iter+0x202/0xe80 [ 1059.492524] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1059.493103] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1059.493654] ? trace_hardirqs_on+0x5b/0x180 [ 1059.494125] write_pool_user.part.0+0xa9/0x2a0 [ 1059.494622] ? blake2s.constprop.0+0x160/0x160 [ 1059.495129] ? import_single_range+0x24d/0x2e0 [ 1059.495623] random_ioctl+0x38f/0x420 [ 1059.496033] ? urandom_read_iter+0xb0/0xb0 [ 1059.496507] ? selinux_file_ioctl+0xb6/0x270 [ 1059.497012] ? urandom_read_iter+0xb0/0xb0 [ 1059.497476] __x64_sys_ioctl+0x19a/0x210 [ 1059.497929] do_syscall_64+0x33/0x40 [ 1059.498338] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1059.498904] RIP: 0033:0x7fe5556b6b19 [ 1059.499316] 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 [ 1059.501313] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1059.502153] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1059.502936] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1059.503710] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1059.504504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1059.505286] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:24:37 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:24:37 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x0, 0x24, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:24:37 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000e0f4651fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000013e00)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000240)=ANY=[@ANYBLOB="943dd4160100000018000000439a54f4cf820f9b0ddc74634110e2f2cbd07d3e750ce92a137dff25d9abc7d04512ada0d25ed210ef37acfcad9b7eca1c7b1aae1c4f982c6421cc4e97f1466b651d016c73ba1fa010268e4c5550882025b15a62f68eb4e96ee09ff124e79002a6a7b92af914cbf0cb0147c64699c672d20fe2b4dbad4ec78141709d7e33ede8cfe1dd1f5d5605b3126e9d257dbccbc500cc04349132429ea62ec2aa8e9a4a7ac5bd21164db18691a111fa6d57ab2bfcafdc63bddb7be5c262", @ANYRES32=r0, @ANYBLOB="01000000000000002e2f66696c653000"]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)=ANY=[@ANYBLOB="0179000000000000ff049fe8", @ANYRES32, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) 18:24:37 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 51) [ 1059.720269] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 1059.721441] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 1059.751115] FAULT_INJECTION: forcing a failure. [ 1059.751115] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1059.753645] CPU: 1 PID: 15756 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1059.755081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1059.756808] Call Trace: [ 1059.757369] dump_stack+0x107/0x167 [ 1059.758143] should_fail.cold+0x5/0xa [ 1059.758935] _copy_from_iter+0x202/0xe80 [ 1059.759906] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1059.760992] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1059.762017] ? trace_hardirqs_on+0x5b/0x180 [ 1059.762897] write_pool_user.part.0+0xa9/0x2a0 [ 1059.763829] ? blake2s.constprop.0+0x160/0x160 [ 1059.764774] ? import_single_range+0x24d/0x2e0 [ 1059.765707] random_ioctl+0x38f/0x420 [ 1059.766483] ? urandom_read_iter+0xb0/0xb0 [ 1059.767353] ? selinux_file_ioctl+0xb6/0x270 [ 1059.768261] ? urandom_read_iter+0xb0/0xb0 [ 1059.769124] __x64_sys_ioctl+0x19a/0x210 [ 1059.769956] do_syscall_64+0x33/0x40 [ 1059.770714] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1059.771768] RIP: 0033:0x7fe5556b6b19 [ 1059.772543] 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 [ 1059.776276] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1059.777793] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1059.779199] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1059.780664] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1059.782077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1059.783482] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:24:38 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 52) [ 1059.877434] FAULT_INJECTION: forcing a failure. [ 1059.877434] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1059.878747] CPU: 0 PID: 15836 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1059.879485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1059.880417] Call Trace: [ 1059.880710] dump_stack+0x107/0x167 [ 1059.881103] should_fail.cold+0x5/0xa [ 1059.881535] _copy_from_iter+0x202/0xe80 [ 1059.881994] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1059.882567] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1059.883127] ? trace_hardirqs_on+0x5b/0x180 [ 1059.883588] write_pool_user.part.0+0xa9/0x2a0 [ 1059.884095] ? blake2s.constprop.0+0x160/0x160 [ 1059.884608] ? import_single_range+0x24d/0x2e0 [ 1059.885106] random_ioctl+0x38f/0x420 [ 1059.885534] ? urandom_read_iter+0xb0/0xb0 [ 1059.886012] ? selinux_file_ioctl+0xb6/0x270 [ 1059.886507] ? urandom_read_iter+0xb0/0xb0 [ 1059.886973] __x64_sys_ioctl+0x19a/0x210 [ 1059.887419] do_syscall_64+0x33/0x40 [ 1059.887831] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1059.888401] RIP: 0033:0x7fe5556b6b19 [ 1059.888808] 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 [ 1059.890786] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1059.891629] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1059.892484] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1059.893277] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1059.894057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1059.894878] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:24:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = creat(&(0x7f0000000200)='./file1\x00', 0x2) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r3 = openat(r0, &(0x7f0000001a00)='./file1\x00', 0x42, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x81, 0x4, 0x3, 0x4, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x4, @perf_config_ext={0xfffffffffffffff7, 0x596d}, 0x800, 0x6, 0x6, 0x4, 0x6, 0x5e65, 0xa28b, 0x0, 0x0, 0x0, 0x228}, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) chroot(&(0x7f0000000440)='./file2\x00') io_submit(r4, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x0, 0x0, r3, 0x0}]) openat$incfs(r3, &(0x7f0000000300)='.pending_reads\x00', 0xc6000, 0x8) unlink(&(0x7f0000000340)='./file2\x00') stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000540)) sendfile(r1, r2, 0x0, 0x100000001) 18:24:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 53) 18:24:51 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:24:51 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0xfffffffe, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000048c0)=[{{&(0x7f0000001580)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001640)=""/32, 0x20}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/153, 0x99}, {&(0x7f0000001780)=""/25, 0x19}, {&(0x7f00000017c0)=""/153, 0x99}, {&(0x7f0000001880)=""/207, 0xcf}], 0x6, &(0x7f0000001a00)=""/54, 0x36}, 0x2}, {{&(0x7f0000001a40)=@generic, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001ac0)=""/30, 0x1e}], 0x1, &(0x7f0000001b40)=""/190, 0xbe}, 0x6}, {{&(0x7f0000001c00)=@pppol2tp, 0x80, &(0x7f0000002240)=[{&(0x7f0000001c80)=""/227, 0xe3}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/199, 0xc7}, {&(0x7f0000001f40)=""/193, 0xc1}, {&(0x7f0000002040)=""/227, 0xe3}, {&(0x7f0000002140)=""/210, 0xd2}], 0x6, &(0x7f00000022c0)=""/4096, 0x1000}, 0x401}, {{&(0x7f00000032c0)=@nfc, 0x80, &(0x7f0000003600)=[{&(0x7f0000003340)=""/254, 0xfe}, {&(0x7f0000003440)=""/201, 0xc9}, {&(0x7f0000003540)=""/152, 0x98}], 0x3, &(0x7f0000003640)=""/187, 0xbb}, 0x10000}, {{&(0x7f0000003700)=@nl=@proc, 0x80, &(0x7f0000003880)=[{&(0x7f0000003780)=""/126, 0x7e}, {&(0x7f0000003800)=""/57, 0x39}, {&(0x7f0000003840)=""/3, 0x3}], 0x3, &(0x7f00000038c0)=""/4096, 0x1000}, 0xffff8000}], 0x5, 0x3, &(0x7f0000004a00)={0x0, 0x989680}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000002c0)={0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x404040, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000400)={r4, 0x0, r5, 0x200, 0x80000}) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x6, 0x20, 0x0, 0x5, 0x0, 0x1, 0x10, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x64bb, 0x4, @perf_bp={&(0x7f0000000180), 0xb}, 0x6307defed897a6f3, 0x10000, 0x4, 0x7, 0x3f, 0x8, 0x2, 0x0, 0x81, 0x0, 0x7}, r1, 0x5, r3, 0xf) 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=[]) mount$9p_unix(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)='./file1\x00', &(0x7f00000014c0), 0x10001, &(0x7f0000001500)=ANY=[@ANYBLOB='trans=unix,version=9p2000.u,loose,afid=0x000000000000002c,smackfsfloor=mounts\x00,obc_type=tmpfs\x00,\x00']) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) unshare(0x48020200) 18:24:51 executing program 3: 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, 0x4038, 0x4, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x560f, &(0x7f0000000000)) 18:24:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000040)={0x80, 0x0, 0x9}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='task\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400001, 0x1d1) r4 = syz_open_dev$vcsu(&(0x7f0000001240), 0x7e0a, 0x0) r5 = getpgrp(0xffffffffffffffff) waitid(0x2, r5, &(0x7f0000000080), 0x6000000d, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000003880)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000003840)={&(0x7f00000012c0)={0x2554, 0x13, 0x2, 0x3, 0x70bd27, 0x25dfdbfd, {0xa, 0x0, 0x3}, [@nested={0x1223, 0x79, 0x0, 0x1, [@generic="72b278855526099eb57c122772dee77ab87aa2638e84175550d0800495d9f84797806f216d9d", @typed={0x8, 0x3b, 0x0, 0x0, @fd=r3}, @typed={0x8, 0x1f, 0x0, 0x0, @pid=r5}, @generic="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@typed={0x67, 0x6b, 0x0, 0x0, @binary="e64752730a1b40327366b39da5f7c11e5e2197d16eba80968a5dd0186bc3cf05a81af5af97311d8c5880c547ea1943fe84974fbec84c298b7fbe40585b35618d62608c9ab9e7e00e446c54275846e16828b2a908d53471cfd93d6a42b51c4e3a2797ba"}, @generic="0c93c211a92860ee6dccf78b92b6dadee1fce1e9db414fcd1230293502c3d869199168a15f79fcc4d66eb7cc5b756a872499323decf4a1dd9bda6abf018c4eda10ef567c38b45c8eecb45e8e896c2b1171ed020faeb8865d76a5d9917d09a5a13875b53713c6d10f26b820d1fabfa59127883bef060be74ed651665991f29a7d85319248fa3f345c26dbd17372d991cbce9f4bfe0d0ba3460ac03c66b42a3bc63972b74c9ab57b9335e77f", @generic="82fd18c1e029a6177896749feb7597af155dffd6552695280a76b32143fb8205441cd7d56e2770d08aafe0b66831864f7c41ac96edf4bbbea3d2ad628965283e25eebccd98af6a494cfd356b4f869aec06e9cc2d20a305265745b0109638c7c01b0f019363081f065cfd0559280a17f4956cc2b1d6ae08ea8420cb76d169e2900c2b6c99b3f01bd1ff9687fa5f69a834dde0c2d6548980d634dcd37da5d01688dd021553319b84d4096e5c511f359da8224a486d270fadf3e1e34a1b601e11611276b53157e010a5b81765fac303cd3fba1fc6565aff"]}, @nested={0x1241, 0x6a, 0x0, 0x1, [@typed={0x8, 0x94, 0x0, 0x0, @fd=r2}, @generic="9eebc798b4997a51e97291e1109d0cb27cd9a5e68c49b9bf498969751c6918f74a609d25922401e37ab43352644cb0964dafd30caea3a74bd1f354b6", @generic="d7259f1a226c63dbae1416354b7eceb20ef4351fa5ea25216da5a55ab28ba159738f7089a76d9407d90906307663bae599e3730acf723b60a8c75653199bd5497e7c4b1d8af34dc4227434a27353ac1a0c0b0f954de4ad6630b949f1d5788093f1fad283fab1408fd093db770d1b", @generic="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@typed={0xc, 0x39, 0x0, 0x0, @u64=0x100}, @generic="cd9852e31465d22a1270ae10bb4f74faa6d8c3372fe2c34f054c2c5b2919729d341fd7953e69b444782ce27a4c45871ed1404415a6a220a3b7278aaf369ed5e6c4da12c199ae5c51cbf70110c3153a643efdbf05fa6a0d72c338476372f2bc9493c871011588f727d12b81a4d42d2d2631d24f3f0df3598f7acbace56bfb65314f25bd05f3", @generic="895d7423cd2232c287c857dc1d70ca89ba5661d210ddb3d3ae51c734df60fb67f36e5a961fef52a1359648cdf0097eb7b66be474322569df5f7f7834a2a69067bcaae5eb52707be2a31498d0d9301e920c68a78d908a2d4423aa938f32a6ab3a596b5f7daf7edcfa69f893aa1ae6e78fc1242debe8b19faf1d7eb6c214bfdd1807d8e25fe70a6e0697e076e896c063bbcaa39f02e36f30110e21cf56dffc510b6736c2d3ad2b0cc17b590bce56eac8a9ab975eb4e82d101d3cbbda1e65fd40e6ca536f3c8101238687ed2130143b8e29897835ffc25039a84522b377b149603287a49bdb81f3f190e9829552466d02314aea", @typed={0x8, 0x87, 0x0, 0x0, @fd=r1}]}, @generic="dac355900dedf1d465db1064580f614eef81071a1e801c688d0bfee705652277a6aca7f312077b17856dbe605ea3fb440d", @generic="0ab0349e616e86f13309286d46cb74fb4dbb20d77277d5e37eb8e882f2a56d8fb7d6f67c6fb8b3b7fc8e82d2b8cf2ac46ca321a69bb5c21c97f7279b66706a811f090060aceb45f9fd394ddb", @generic="14cffca6f3ac19794e168bab3d069f9b216339cb36b2886a2f384da4f95417157c99b9a47ab682c401658df0d126c63b59652574a17da2d6043bf553d4a7dba2a382cf0a5fc20f832bdd86f11fdad03695e666a1993888f04f37"]}, 0x2554}, 0x1, 0x0, 0x0, 0x800}, 0x20044018) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r3, 0x4100}, {r6, 0xa0a6}, {r1, 0x2011}, {r0, 0x3020}, {r0, 0x2b7}], 0x5, &(0x7f0000000180)={0x0, 0x3938700}, &(0x7f00000001c0)={[0x81]}, 0x8) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r7, 0x40085203, &(0x7f0000000100)) ioctl$BTRFS_IOC_SNAP_DESTROY(r7, 0x5000940f, &(0x7f0000000240)={{r0}, "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"}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) openat$incfs(r3, &(0x7f0000000000)='.log\x00', 0x2, 0x0) 18:24:51 executing program 7: 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, 0x20000000000000}, 0x180c9, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) mount$bind(&(0x7f0000000200)='.\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0), 0x11, 0x0) syz_open_procfs(r3, &(0x7f0000000400)='attr/keycreate\x00') syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) unshare(0x48020200) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0xff, 0x1f, 0x3, 0xff, 0x0, 0x1, 0x4000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x2, 0x200}, 0x80, 0x2, 0x4, 0x5, 0x200, 0x9c58, 0x9d28, 0x0, 0x83, 0x0, 0x833}, r3, 0xd, 0xffffffffffffffff, 0xc) 18:24:51 executing program 4: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={0x0, 0x0, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) perf_event_open(&(0x7f0000000100)={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={&(0x7f0000000180), 0x5}, 0x409becb7bdf85d3, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x6, 0x4f}}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x6}, 0x20000000) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x1c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x840) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e23, 0x7299, @empty, 0x8}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000400)={@private1}, 0x14) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e02009c"]}]}, 0x24}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x1c}}, 0x4004041) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000540)) 18:24:51 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) [ 1073.804317] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 1073.805548] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 1073.833073] FAULT_INJECTION: forcing a failure. [ 1073.833073] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1073.835506] CPU: 0 PID: 15898 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1073.836953] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1073.838636] Call Trace: [ 1073.839178] dump_stack+0x107/0x167 [ 1073.839925] should_fail.cold+0x5/0xa [ 1073.840726] _copy_from_iter+0x202/0xe80 [ 1073.841567] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1073.842637] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1073.843674] ? trace_hardirqs_on+0x5b/0x180 [ 1073.844573] write_pool_user.part.0+0xa9/0x2a0 [ 1073.845530] ? blake2s.constprop.0+0x160/0x160 [ 1073.846480] ? import_single_range+0x24d/0x2e0 [ 1073.847423] random_ioctl+0x38f/0x420 [ 1073.847861] blktrace: Concurrent blktraces are not allowed on sr0 [ 1073.848202] ? urandom_read_iter+0xb0/0xb0 [ 1073.848235] ? selinux_file_ioctl+0xb6/0x270 [ 1073.850742] ? urandom_read_iter+0xb0/0xb0 [ 1073.851615] __x64_sys_ioctl+0x19a/0x210 [ 1073.852483] do_syscall_64+0x33/0x40 [ 1073.853251] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1073.854302] RIP: 0033:0x7fe5556b6b19 [ 1073.855078] 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 [ 1073.858882] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1073.860469] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1073.861959] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1073.863438] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1073.864911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1073.866389] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:24:52 executing program 3: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) fchmod(0xffffffffffffffff, 0x54) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000000c0)}, 0xc002}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00000012c0), 0x0, 0x0) r3 = dup(r0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000001580)={{0x1, 0x1, 0x18, r3, {0x2c3}}, './file0\x00'}) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r4, 0xf505, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x13, r2, 0x0) clone3(&(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, {0x14}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x40) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$AUTOFS_IOC_READY(r6, 0x9360, 0x100000001) pread64(r5, &(0x7f0000001500)=""/109, 0x6d, 0x4578) r7 = 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, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = signalfd4(r1, &(0x7f0000000040)={[0xe9c5]}, 0x8, 0x800) ioctl$SG_IO(r8, 0x2285, &(0x7f0000001480)={0x53, 0xffffffffffffffff, 0x62, 0x0, @scatter={0x4, 0x0, &(0x7f0000001280)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/234, 0xea}, {&(0x7f0000001e00)=""/4096, 0x1000}]}, &(0x7f0000001300)="9335f8e26bfcb3304d262dbb1f523f061a7139633f15b3930edbe32ec277e55aa109cf60e29403a03591afbc750ce46519a87cb6f073d7cdb9aa8bcb6fc315a2389280d3806590fcb50b48e5ba4384a7a0dfba0a8e9ac066e9b60ce1ba3fb41c1b9b", &(0x7f0000001380)=""/161, 0x1, 0x3, 0x3, &(0x7f0000001440)}) fchmod(r7, 0x54) [ 1073.958079] 9pnet: p9_fd_create_unix (15895): problem connecting socket: ./file0/file0: -2 18:24:52 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:24:52 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) signalfd4(r2, &(0x7f0000000740), 0x8, 0xc00) sendmsg$NL80211_CMD_GET_COALESCE(r0, 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) sendmsg$NL80211_CMD_DEAUTHENTICATE(r3, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0, 0x40}, 0x1, 0x0, 0x0, 0x5}, 0x20044094) r4 = socket$nl_route(0x10, 0x3, 0x0) fallocate(r4, 0x10, 0x5a78, 0x1) r5 = signalfd(r1, &(0x7f0000000380)={[0x7]}, 0x8) sendmmsg$sock(r5, &(0x7f0000004a00)=[{{&(0x7f00000005c0)=@can, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000640)="d6759e269fbd4d5f0df57c7228904455b0f07df1a399f9eae9a8c12fea39d9a7992941ec8e85d4ce934cff40a59a2bff4b47d9825665584e2b4cbe7ffd3f457d4c9544f816403fb1d9cfc3de5940904dde41c9906bd03dd39aecae8abfd3968f0131d4b26f382dbde3346073ffd7bf6b44211e6b63dc98cd531acb01a436b950d9976ce9caf82ebfd6d678cb40f54533dd3f19f45c7c704e8ce449bc28d4120fda343243de5ff6e965d1e02141f5e699cf688b87a3ea13d18b6af061809bd7e34122f78d99e31dd295c266f7f8a23045383b6c607f485901505f39e0ab80019c4187adf001b50c7fbb", 0xe9}, {&(0x7f0000000780)="83a45c12bce24e74ba4fed9404bede0ad5472ca9bb7b7a72fdda2c118374b0989215e8301ed538ee604703701284a7c6d25a17e8f18b7271e234837b7f3bee2f321c84c4a0fdd4d4f477e13734858cbedfcb4e743a85c497e2de96331180dccb6cee13aa585cfa9d07778e2f33e1e9e15e76a91d58dd28cef68d47e48041dfc1923aeb1cfdbf9233556a7c3aaf30806b24347621d9cb1251748c49de98c81618bdc40e2cc7af7aeaa2b37a2165436630a13672b5ec90f71583de4f281db6", 0xbe}, {&(0x7f0000000940)="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0x1000}], 0x3}}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000000840)="0b12c0", 0x3}, {&(0x7f0000001940)="50c70dee63072c187f0eeddb1e8b3d63d6db146acc494fb1c93f0c4aa92ddbbde80e5d1f05fc072596de0476781d949d51fd1503e165fd06bf884aa577ff6f32e7c3823e8791fe0c6f01d84ecc71130dea459d94c67826fe97d3cb23c5d22be86d02bb0c27f8ea752bea415200d6e75a30bd2a09851e0d5e9e3316634be08e6ccbf8e4da5b8a3e796684356a5f765d9da0ac51c8af9d5493755b3d9a461d9b8fbd702fe986f6afe2fb0bd32c7fd6065c6b4aa3ed6cbb69c06d0ec6eee35718f69c500e0980fd1bdca82cba2a14f6696f60663852", 0xd4}, {&(0x7f0000001a40)="1a89c0ec6f5e9b8ba042945b53fc3733b30f83806db6db008f14d40fc0a32eedc7fc8aeb743f7b4f0161b66c54cd54ea340828b23b69b2f867f7ccebff0233308536fc1059bd296beca64e33cb45d902dbd96926a6fafe16b10235ceca8d427cd97b0baa20b229e39a49dfd5b0d4d214ade4f8c9a418b2314921f3427c9fddae08757662555dc881e7f0960a07ccd6c1593ae7117b902d9ce41ff1f3dd660376c3f20f073a3245e8bf71313dd38974623b0a9d3fc9102a7aea24cabad1deb56a05c630c51d9b4eb1a73c0599ac4a87d24088e7f272a185c6aa129b7bae143209f9634e730bb10067ff9f84845019cd6b7ecd", 0xf2}, {&(0x7f0000000880)="0ac66f6e3db1226936666ad9399a5250b629b8f011156d7393be564c020c361c756d19d03f2cc56b9d718a94aaf0f7298ec298f77ae28c22da994e84935362d489fe35b2d4c36786812f385d5cd6bfce5b420deb27f8a5a05fc551a92dca3389adf99780a22250fbf1a0bf0ed7f894ef7db92ea6afdfa9", 0x77}, {&(0x7f0000001b40)="846519aeef733d63dc60", 0xa}, {&(0x7f0000001b80)="5c1a896b7ab0ef0b89d8088781102fe2a583ccf62e16635180e09a2b58c30500d7501b888b984632baa96ceb85f37d10f8da6d290ca2f6857f58c7e23abc87341f39867b21c35442b6c87f5c62ada6084163ddc2d9069f7f918fae5b9bedda9a5f2470866a13540bb844cd6d33accda7a2a7fea835e3a5a073e2985a98bcca8e096e262c09b2e4d4695898323b66218c7ef475e0d05d6e05b2c6", 0x9a}, {&(0x7f0000001c40)="9c62dd1c11e752cba840a77d3911fdd6406e164b614d53859f7d1c7600951e03411ecff8dd445abb925a42462ca2f5d103e3cde8839c0ce0891600d3c4c5b26d515f4bbab252e0db69193992243999da14fe764d322454ce92", 0x59}, {&(0x7f0000001cc0)="cb7e48437abf9f4c237ed280f004222fee8d643e1663ee68b004be74a2632b753bd06f7e4efc2ee4d8b4512c2a27bd0fa94c86d2a7f6d046b053f761f4beec2cb8c01dedbac1479d3b5647", 0x4b}], 0x8, &(0x7f0000001e80)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x160}}, @timestamping={{0x14, 0x1, 0x25, 0x10000}}], 0x48}}, {{&(0x7f0000001f00)=@l2tp6={0xa, 0x0, 0xfff, @local, 0x2, 0x1}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001f80)="25cf9be5e1b18d249fab0ea61dc29b44eadfd3b8cb58ccc9fa9e177ed06236a6f1ade493d282570520f26b335f7aa601238ba00178ba035e360e27a4e428dbb39ab24802ffbb0f72bb1d2a7e6b46b7d41389", 0x52}, {&(0x7f0000002000)="94be88c56ee8c649c2272cb0d24c0d9b103283254d034eed75457bdc67b6fc7db5c383bed3de79089fe3e7a036aeff3d09d807da6913bebdb8febe8981f50d6375c32507e179e6720265d453d9ac2e243f39027eea6f97e8611a4a613286b749bc9777f39d8eaa", 0x67}, 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0x1000}], 0x3, &(0x7f0000003080)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x20}}], 0x48}}, {{&(0x7f0000003100)=@vsock={0x28, 0x0, 0xffffffff, @local}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003180)="5c01900838e4f42e49925dfbe23b3dd70149da0ca653f4d8116e3a30453ff7fbce15ed37d5db46a26228b92f10bfbe23894997bbe755869c1788232407d7c631dc", 0x41}], 0x1, &(0x7f0000003240)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x18}}, {{&(0x7f0000003280)=@phonet={0x23, 0x36, 0x2, 0x3}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003300)="76c7f0cef6b96dc7fbe0844862278fdd5b3a8631637a1206321df4ab87f588f712b31a33dbb35a3c529c156ab2b3e7c8f8b5ae41e1b2d89eaaeb1c307c9297a7a2a302d0af12e63ea1c38a762cc4e986d67911fa71d813b313f0c291160573f1bf7055a5a4f79034afe9d6c4453187ec0c9a74d861fb4d102fe3e804d962bcd071afd409fffda17a6f470d639d40dd7bb4f238653ec23a729147fa65e706b8685fd38bd364262c97e61de73b", 0xac}, {&(0x7f00000033c0)="3c455e72da616553f6a420ff1ec90d4adf04ce0ae8ce3387d751bf907c83d194f52c360d59c62a320e74864f1bc107ba96c05d8237809e372b4b92857089b55ba7eb1879413a877885c427121b46f68938092c6606e3c5946d4a8af1263b3f00fe785087205b547b52d8db2d68d299791c83dbdfa64a54394ce9b1a92cfe04", 0x7f}, {&(0x7f0000003440)="c4d877582e8f16944f7acf057c1cdf8583ff5884488025012a09f3730024d0d09236f964e88c3d538f0b78449074e611652ec532a2dc164d531f60188d32f23efbe66b92", 0x44}, {&(0x7f00000034c0)="635dcea6e09e33f6377e23391229776ec5d0b8cf59cbc401d4", 0x19}], 0x4, &(0x7f0000003540)=[@mark={{0x14, 0x1, 0x24, 0x75a3}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x80}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x5}}], 0x90}}, {{0xffffffffffffffff, 0x0, &(0x7f0000004900)=[{&(0x7f0000003600)="34be365fbc424757970b4d5529be9598beda924e3cc9d5e3dce58df10f4ccccab59747f75da117c67d5797b8293c2d03f6e7a41b9fc9ed7738e3fbf7b1e5b7ebb024fd6d6f831ad681a66250f3473f6344af805adff433ce9d90c9e8210954ee354e2bcdc3bd7c3582e89beb8c5be311d76a31654262dc5c71f1896f5edb58eb05a566a32dd51cdf8541b9da2303b7fd7a3766139c276fc292fcd557f141ac9b97c0612cb3d1b0871ed7d76ea0d36ecf219797914044a80e3341fea756a18444a5582fc11fedb3", 0xc7}, {&(0x7f0000003700)="c88059c7662cabe6bf05eceac8225ae1013561f17366a4d64e538c28a9ce3cf6ae9bdddc8f7ebf423c22e780efaeb14a4a3c73031eeb3dd8457772fa2537fded65f17177541b61a896975a0953773a7f1027b8e68e074892e4924bdd44442ae9492a31ecc881bcedfc86b99714a90d78bd7fbee1a58dd781", 0x78}, {&(0x7f0000003780)="cb60d4951f1f92c73122fc4a22fe5fd2c379bff780c52c5e3d2743324f984f8e66cb848e2e0c4db9b5ff812443a8f2f7f6ccf1bbd2035df247f2a46e5aa2b1037a8e", 0x42}, {&(0x7f0000003800)="611325b98244047ee6a02ba55ae006985dffd0ac3bc029e03e4ad83094ba4d83231096f23f25eb1fe1bc812e2488634b40a90819f0f1aa003ee2e5799192c0dd6efdab261fc9087dd088f0ae0347762f47cefd75a6ecb0ab3f434d6d10ca4c64d5753585c143f9dbd0b23c1966fd5d486ef22c52c3a0e4ed086ec4c3963d02d1ab63c9a5f55de72343d7ee46138894cb93458fa56e8c9985e2a8c1d2781847f34e69f27ce76384eb0c26fd7756b07c9a033c34d932f8c36dfc69c255589c6133e64cadebae282caafc24f8c9de767541600ffad6f856ba8081baa11a1a10cb44d6eeeaf4d6e51ec59dd4196349a76a1c201b998680b4", 0xf6}, {&(0x7f0000003900)="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0x1000}], 0x5, &(0x7f0000004980)=[@txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0xb9}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x8001}}], 0x60}}], 0x6, 0x20000800) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000900)) 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, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_JOIN_OCB(r3, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x5c, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2d2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x3d6}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20009044}, 0x4040000) syz_mount_image$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, &(0x7f0000000140)={[{@delalloc}]}) 18:24:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 54) 18:24:52 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x4, 0x7, 0x5, 0x0, 0x7fffffff, 0x0, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x0, 0x7fff}, 0x40000, 0x5a, 0xfffffffa, 0x4, 0x7, 0x8, 0x4, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x6}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea7, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000000080), &(0x7f0000000100)) syz_open_procfs(0x0, 0x0) [ 1074.235482] FAULT_INJECTION: forcing a failure. [ 1074.235482] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1074.238022] CPU: 0 PID: 16031 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1074.239402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1074.241066] Call Trace: [ 1074.241605] dump_stack+0x107/0x167 [ 1074.242356] should_fail.cold+0x5/0xa [ 1074.243146] _copy_from_iter+0x202/0xe80 [ 1074.243994] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1074.245068] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1074.246078] ? trace_hardirqs_on+0x5b/0x180 [ 1074.246964] write_pool_user.part.0+0xa9/0x2a0 [ 1074.247895] ? blake2s.constprop.0+0x160/0x160 [ 1074.248836] ? import_single_range+0x24d/0x2e0 [ 1074.249749] random_ioctl+0x38f/0x420 [ 1074.250520] ? urandom_read_iter+0xb0/0xb0 [ 1074.251388] ? selinux_file_ioctl+0xb6/0x270 [ 1074.252277] ? urandom_read_iter+0xb0/0xb0 [ 1074.253136] __x64_sys_ioctl+0x19a/0x210 [ 1074.253950] do_syscall_64+0x33/0x40 [ 1074.254700] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1074.255725] RIP: 0033:0x7fe5556b6b19 [ 1074.256475] 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 [ 1074.260153] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1074.261670] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1074.263102] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1074.264561] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1074.265986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1074.267423] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:24:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYBLOB="39359bc422792f7c06decd62ff365515aa265118f558eee994be36aacf80021ce118863d53d8e996437fa640383afda9f57919c6d185a502b2d77f21fec7a6d5a284e430b8c188b7a0d259551af753cfc631b75d1030f809a459de1f530477e0db6685eff585ce87d53830f414edc6adf833d52c2dd32b548b791341d24e", @ANYBLOB="01000000000000020000220000007c2ff068ef3003bdbdd31548782d968e2b2676c948851038a1d7346198a1ec17f9afaf1932d6265ed36ec0c40c988ba3ba5c444cd536a98c3a76331ff102c3fc71e21abb3f8cdb0c6e72eef1e46a07914253dee718f1ff025205e6d590dde13d9db2f280de41fcb07d99c3a9a39b8ee1e9ac65dd7d729af461b6c1862ebbccc91ef2d699ea6da9dd1f42ba8003439ef8093a6db43bec1861b085fa105a9b6197cb3e610a5718e7f6dd195dbecf6cb19d235b7a77c287e329254964965f268a97f85aa4158fcc89e1aaf4a3b5c0489dab5023019877fafdd19e42000000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 18:24:52 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:24:52 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x74, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {@wo_ht={{}, {}, @broadcast}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x74}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x4, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x18, 0x13, @l2={'eth', 0x3a, 'veth1_to_batadv\x00'}}}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0xc4}, 0x811) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) [ 1074.374939] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 1074.376060] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready 18:24:52 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') chdir(&(0x7f0000000000)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000002ac0)={0x0, 0x0, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x14001, 0x96) socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xc0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000500)={{r0}, "1f050e07a92fb536743d4fd1c8c664cb5869c9f2d2def2ce68a1f7c4c0ec75868e2dc84ea8b16d86af8f9416473a59a7916a5c790d708df984f9e8bf4cae456ce85130c7b24ead3561551196d1751b6a974a0b189dfcf149c494b9e60eb14307cfedc6e226bace952a5ea2cc3d43651cdb991dff541fd15a9d2f2970c39cd7f73bae70abd5385fb47c7fca3ed2f16777ef80a41d5a4cf08eeff842a99512de5e6e97f4e3c2e4dece0cad9f3547a2ed81dc4e8a4f4e047f353b9f9f7015e41401420ccf1a7479eb472ba5cfd00786c6065d27f954adf17de099bd0a1c0459e52b6c8c8f415b4adec38d60e7357d52566a5224d136f7250ed141e499d2a98cde0b31a2a87adc9cb8960ba5c3d1746e29e69586eec5138aeaf4ea9059ea735f6870e9316da6d290ec351508f88ee970304a37257a1cafe93d16654cb02aa808a7475d36b1d9359d150abb36bc15561afae6eed3d204a5fc50a7fc4ff90473de39ae707f6be8e3d6851dfe61d726a0ebf13de8f4930219e9a65d88df4d0aa720698079bb1a7e484896579b3fc4eedf04d9fd3be344bbcd22d0ef712ebce2dd93416a672ec328eb14bfdf03f476d117a255cbf3e18391a423d0ef8da4e1a53f12194574c539a4a05abe3eedbbcdff190fcfe64a42788d9af2731c1f1d5398ab16f770026e932a3793a1fcb314f315b033ff03aea407e5a014d29c1f02c07c30d3ac8420b6dcd0ed73f74add7b019c7baf1aba8d26e96646d189574c6a73e7596518bdd10f50b2807d3e4e5dfec552ed0ac854ca98dcfa0f8939e703a20995f3e1ea8761c391d4bbbc157f78a67569884eaa4d39ccc969d68824132dadf020b0a2ef19ebfcdb7c335b33c4e54b21c1cbd8a992173a713dc7d6a5edbff62698131572806bb1423bb4877055ec1df5954401c8faead63427efd5421b5083fe109c2471c14f6cabf60a7b58324582c58e58f8fdd9b473476025dd5d8373bddb85825aa924b9b9c3aa4b72b9fa4d2f701ee8a52ef4de91c58dc472b55c6d162c909bf1070b95baee4ec6f9a7ef9bea5b2689138de6f1a78bed77272291f4f5bd88288f916e9aa288cac97fe3de4abf38071f1d5488d3aa052bd46ca933e97dec168090b15dc75c415edf3218b5fc1c3b7a6e1f6c75e4cb63fea3fd5dd80c671ac9acd23534e15ad93744ee4dc748ead786e7494b3cab32f989f9c98e576411781ff56659dcefe147a5058e1f2fb8f17e648fda89859fd9c1ee071d4f1e553f369420334992c385e044ceb30bbbf6b7840f084460aaa5e5cef225f19ed5a29c479e9eeb4826319caf6ac504dffd510d99552b960b5f94217051f35a2355823e87386c92a66e59205c2a37abfa5ce44be37b70739792184cbcdd94f1cf41da9b3a183f5226a8b0f90f0dd65bc9509c31050c9574ee42efd976bc7197e9181d58cc39b9cb7df415b4cf7701360625856ac7d52a7d5b844f1e332cee996e70832b64781a3863c84e0c4fa68592ab96efb77c05265077fba03feadb50524f38d250b4e69165906ee477f59b9245f911ecff7dcbfdacd5e3d9e83f7a4c178a6dca0867085a94cd6bf38802e7fdf0146bd366adf4ce1021e702d9488e778fe66b9a2bd8d7c9a8985a94f08c416c456bad1c1a91249ee888132a9f7fefce089b0f5d004d77f1f3cbc16d37b989af3b71167c1805cfec493982f2fa0586f3ea170cab422d49f71ab0f65c6f9ea3ac261f08a1a30052111524bea8ca5e2300dc99b9530be3f791e3f403445b8870640447bb5fd0317e19084d107ee421ffe318761ad49b42a13107353dae9bd08037caca2f9be2e72431b7a432685c15f5545fb97ae260ef492fd4a1143e12c97f9ea794bca0f44a4d1d492d425a139a13183aee18ad1b4717f62d5c0cb68e8eb1d5f742ea222d773ef91e4c821570646cc3b5d6ee07aa87a55a8e1a708661b309fa30f6d42c02108625af1ca116f9b3d754a624fee9bf7c2e847f6de843433827c08f44e387d6a646f7351d7c25f7ee2f3fc91d771437e43ef7d41d696e04d7c4dd1bd0e3f9358634c13c2f77f466c0b2533d92d628f437fb36462529643aa00b15121ad0fd29a6bd24809f50d01d5ea5c1fc447447d73720865aa7e743880f2cd70c988f71d71bec3cf18e99e8134dae6202dae958a66ed06a622e7ead2e4fe603c316c8276df06d383c67ca5f1eecc3da5b1f4c6e221b53b6d825fd52c4874ca04fbb9ec5c6dc60bdc767ba60faf05e706ee96f58db0c899f43f1dd3b6a21706ee28a8a4ab227dd8ce4704ce62c4aff48bf106043ee67310a77136137e5e766a3cada5b58ce7fb222b513698fba8da1a269a179ff917a2bbe89776aad659f3869ff3d13b565c4a37ffc7b0e282e1f887a0fc716333cbc38ac88a402f41b92817539db0a779203e1eaccb8f651ad7f23db68899aec603de0c98fa82200f74dbea368a8663cd6e9060c572d2702acc8179afb7db4fcd6007065bcdb33405c5fcaeb2ca9618ed9fcd6080e6ed287c378dd35721bf58fbe4f0cdf07b3fbd0a29cfcead41856025e765b19a3e42179b2b542d11ad0c10a55b7e788e933c33afdc299eaf964c0ef6e752c68db96cec8b0e7872939090ea9a9be6d44b1caac15e96b5462b72a483f895a2692ed5470c25c690589e5fc5f258d5458e4c2221ee7b6ac82c913efac422a1398e8aea97bbd4cda3cc55c44bdbc4718af87c4ca527c59392c483725416d49df9874eccbd27e4778b8735817ea2ffd7dbbd1dc08319cb6dff580bdfaea44ab7bb656f80bb972598856364b27e2b4fe385d70043d3e5704b67953d23cb69dfde7638fe530be1cb3cea164c7679225b9056e867a40716b3ad388a7dedf058aa21df8a68338012b2f8c9e9409a4be987218f3ab2677dcd65e8756f90656152b16f311480e7fa7629155f03a7caa414b3a59aca23ecc485b1abdca54ebeaceebb112db68283903e199a283952e6eab98278efb8710c3da56d7ddbe94c1c97ae6c495fa5fd24bb3bf6397ce573da182efae5ac488c16b019e11436cc89fad24cc16fb8d954b8c813dd37a87dde95f5dcf5e7eca710eacfc3f44997b8c80fb0a8498a7d676ef7e2a4d6cb7aa9a32a67e1d7ad37fdb65ca063ca0b8e79afee3629d56db09a04128ef5ee7b528b5911d3ed9abdc852d6a5a429f5abf2b2011a77fb133b15a13836ecdf9e5a659e2f54b3c471828a5ec0750dd23bbec37a1a1db1cf7ea5c856a0288689f8bc34e986ff4134147dbc9804a852d1dbeb001d870131b509b5403c0631cc989558263be82a0437669f7bca0f131809eb04ff858e3e3e61735406604cf66cff4243157c6d2a0e6a4eb227797445b796041648db03f8ffd8594fe970af5e24b9dcfb51331afb7593936d1740212ce1b555c6081a27094a3e1650973686de2e4b4545414879861b87983fd8376c80ec77fff6d648141a94ecc448ae6a507dc74ad27ccc2b5958fa4b34206eb87419b9313b8c01a62c57be60877a0666c30d68c63a5a541cd975d08eff1afbfcbc25f10a50a697f3ba43d5f68ec44c534d7e5178f7997848865ce63c7cae2391fddd5ea263311ef910837b98627b09c92b7d9cf259c735f90b88c0a1a75a52d617333241e7e81440b925939bebcfd31c18b04f886a514e64cff53c71a88f9c407fda274ce40cfd636fb383e405dcc86a2d0af4d336d52b3c0bf75089f1ca3c7e04541d10ac8acd936a6d72b89c1e4c8fad04587a8ecdff99654fd28709e87a9be81d1b9aa2525ae1987c4e2702c471a8382b931acaa4d9afe4cb1e0dd3b12acb135b53efe721fa80072664c698c5f66abafccf06121820293efed42765b4011f769e1334c8be560847f0f7569493c65bed2f45bf7ab87185703476a94623c2927d732749ea6126ee17abb2a1fea7e450a58449ce3209246689a020cbde6b7b5d4e0d4255c28f52305836f53fc6ea059289d082356ddddac21378654335aa68c025cbe156fdd840e5e731b2961f57e466e8a62910cd4a736d528d032e49a422b9b1bcea35245d134f7f47f04fbcce30d4775ca9b597499b1cb813780566903b98ef3aed30920a5f3559bdc6cf3fca10ec968ade05dce1744482ab91872648a641380fd624558eeb869aa704ec4c4a1480cda4b5b0f2c89e430baca3a4b67e9e70bb40258e1fca3a67de133c8151ea1177b1705aa6330c9e67aa0590b388b03f6aa07282c31c6af324223ed73d674f34a07dab47f03019e16103bd949ab3bbd3f778cee4ab8572d2988eca729d09ed5a5960abce6c9f2bb9907433235ad1d6df40d1920c39c5184148711e9ce5148cd5dbdb055814c29ebabb895282396025a279bc4311cdc17f73f719c1e8fcbd3c012bcd8e921bb151f51a5bb7c0a1b11b54a08ce9a089c7553e2db1388391f2860760381335d1de9ca5999c65746cfde0503eb1d60f1cf6b632bba023abda70606957067c2d3707d8035ace1a5f7e299290381fd8dcc5fde1222d7a26377d570964cf018788408593f3ab7bd728bd7bd88a945af4f199bde03bfdf69f80b9718ed8bb7bb0236c634af6366f2ead2e5b9e6815cbde90f730f0a008c51cbe3cd1c54fec7f08ed11911bf46873f4b5d115e1db1ccd8935ea429b0b79dd41e4975f35540c131bd9bf505f12b763acc8464e34a87da4b49ba59e89bbb0c6e8f9cc10c8319a4d90a82e51e53170475545f2a915ac5c69fe4a20c318a6f2ac80b926cd36818fa901f28c8632f4f43b907b3f107fce7e9ef4d87c7cd8301cc61e59bf49956c0a34c6b7e282fbbbb7dde1f4620d6de3457d7a69086130cd0dc091954b56f382ea0f340b6ceac17856341566d174d9208f12e7d32b1f58bdea8c70a06ed61df988de38f99a00615e84ba8d44811179c3268bebccacad98e362f36c26e57bbcad01f104ba88e3590ce4017e94f749ad17c7f658f0c566b2705ff425fddcf86c7b0e9099d47dd8a54532a456a3e475781687ec552d42907c929f0f88e0f21b3a72a8c1733a38a2d0de072680f6ab05fda60f5c38a9f9798ab6f0da903e2a305fac69fe0f6aceb23ce165b6579c828c5032e21cc053b489551963af1e82bd31ddc619f7a1ee7a3ab489aab0311b7cd2a12dfa5e9dad87ff58cb83ceae2d752c7ac92f2a6d6167a83668a44ff9793b8628e63dac31007cfad4343cd66ad708fee339be4ad59f2b971bec566042caf570f97d3f2d1101dcdc6ec892281d02240d7604fe1db503848d146319a25d12617a3abe86727ec2c0ef3e9f1fbd4e1f371728e9fb39c1bd9b4953228fc877c914c5dbeb6ee7f011a13f1604ad17bd490557a3042e34139ff89d7a0d4e6a53a4177f88949ae77d6fd26f0ad2cf58ebc3fafdea47180f6495b2e694281e6638365cdaa5cecd9db30cf828eeced496b73a7829eea911cf8fa50d347fc1161f87be89c8986578389f069bcf5235a68274846e57cc3cb1eb09e1f4d08dbd9d5864ef98af1cea83a32d8c2105363e66fc94d87aa226bd3116384cfdd712102f2086f46ba9d4f87de3b602fff163e72f9d49c59a03c7c323de446f62623c448b821c5d702eab3f93ac94f662443e1e98d71969982bf28926312f9d880fd1630422935c22a3dbf4a3e2f621705ccd2139380c0c6bf6e634f35d3a5155bcaaf67cf1a1b02c94fa6e6775a2ca1edc1660e3116db3100858b5ea92f35d0c62b77c38b28e8ebdee88321716174eaf415b6499bf1ac28a25691172d3d1076043bd8f9d4c9d7ce574c110d303cc11434bc9f71b7a8d1da21987a7bfd2483bf05125d2d0433bae8"}) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000240)) [ 1074.426117] blktrace: Concurrent blktraces are not allowed on sr0 18:24:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33393232303833393500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000a5a61a17476642268b9f70cd9d05b303010000000c00000000000000def4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000def4655fdef4655fdef4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000def4655fdff4655fdff4655f00000000000004000200000000000000050000001500"/64, 0x40, 0x1600}, {&(0x7f0000010f00)="20000000706b0911706b091100000000def4655f00"/32, 0x20, 0x1681}, {&(0x7f0000011000)="c0410000002c0000def4655fdef4655fdef4655f0000000000000200160000000000000000000000160000001700000018000000190000001a0000001b0000001c0000001d0000001e0000001f00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000def4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2800}, {&(0x7f0000011100)="ed4100003c000000dff4655fdff4655fdff4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003330002500000000000000000000000000000000000000000000000020000000706b0911706b0911706b0911dff4655f706b09110000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2a00}, {&(0x7f0000011200)="ed8100001a040000dff4655fdff4655fdff4655f0000000000000100040000000000000001000000210000002200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000507d044100000000000000000000000000000000000000000000000020000000706b0911706b0911706b0911dff4655f706b09110000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011300)="ffa1000026000000dff4655fdff4655fdff4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3339323230383339352f66696c65302f66696c6530000000000000000000000000000000000000000000005300b05d00000000000000000000000000000000000000000000000020000000706b0911706b0911706b0911dff4655f706b09110000000000000000", 0xa0, 0x2e00}, {&(0x7f0000011400)="ed8100000a000000dff4655fdff4655fdff4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d02741e300000000000000000000000000000000000000000000000020000000706b0911706b0911706b0911dff4655f706b09110000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3000}, {&(0x7f0000011500)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dff4655fdff4655fdff4655f0000000000000200120000000000000001000000230000002400000025000000260000002700000028000000290000002a0000002b0000000000000000000000000000000000000000000000000000002fe9e02200000000000000000000000000000000000000000000000020000000706b0911706b0911706b0911dff4655f706b09110000000000000000", 0xc0, 0x31e0}, {&(0x7f0000011600)="ed81000064000000dff4655fdff4655fdff4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616cbaee901500000000000000000000000000000000000000000000000020000000706b0911706b0911706b0911dff4655f706b09110000000000000000000002ea0407340100efffff2700000000000000646174610000000000000000", 0xc0, 0x3400}, {&(0x7f0000011700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x35c0}, {&(0x7f0000011800)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x5400}, {&(0x7f0000011900)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x5800}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x5c00}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x6000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x6400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x6800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x6c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x7000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x7400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x7800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x7c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x8000}, {&(0x7f0000012400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8400}], 0x0, &(0x7f0000012900)) mount(&(0x7f00000001c0)=@sr0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='binfmt_misc\x00', 0x50400, &(0x7f0000000540)='$(],}/.\x00') chdir(&(0x7f0000000580)='./file0\x00') mount(&(0x7f0000000080)=@md0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bfs\x00', 0x408, &(0x7f0000000180)='ext4\x00') [ 1074.679640] 9pnet: p9_fd_create_unix (16054): problem connecting socket: ./file0/file0: -2 18:24:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 55) 18:24:52 executing program 7: open(&(0x7f0000000180)='./file0\x00', 0x6440, 0xc) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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={0x0, 0x80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x80, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f00000001c0)) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x7, @mcast2, 0x8}, 0x1c) 18:24:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000007c0)='blkio.throttle.read_iops_device\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)) dup3(0xffffffffffffffff, r0, 0x80000) ftruncate(r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) syz_open_dev$sg(0x0, 0x0, 0x82801) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000480)={'lo\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="4000000000000000000000001c000000343d303c790f250cb17f80c501000000000000001469b92effc7f755"]}) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000700)={0x6, 0x4, 0x1d, 0x6d, 0xffffffff}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f0000000780)={{0x1, 0x1, 0x18, r4, {0xfff}}, './file0\x00'}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$P9_RSETATTR(r6, &(0x7f0000000640)={0x7, 0x1b, 0x1}, 0x7) write$binfmt_elf64(r2, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x8, 0x0, 0x21, 0x1f, 0x2, 0x3e, 0x0, 0xe, 0x40, 0x0, 0x1, 0xc4c2, 0x38, 0x1, 0x0, 0x1000, 0x1f}, [{0x6, 0x6, 0x1000, 0x7, 0x7, 0xc3, 0x9, 0x7f}], "94d76c8259361587e524c0e9516104f82f357c569069929e7afa4720067650ef262eb2a2fbbe359f1aebb42b31afac7a0b75a8f2228384c2", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5b0) perf_event_open(&(0x7f0000000680)={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, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) 18:24:52 executing program 2: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) 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$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000102030400000000000000000d0e0f101112131415161718191a1bc4451e1f202122232425262728292a2b32333435363723c8081153e7c5383b3a3b3c3d3e3f40000000000000"], 0x48, r1) r4 = add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$chown(0x4, 0x0, 0xee01, 0x0) keyctl$KEYCTL_MOVE(0x1e, r1, r4, 0x0, 0x1) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) request_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000640)={'syz', 0x1}, &(0x7f0000000680)='dns_resolver\x00', 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1074.772661] FAULT_INJECTION: forcing a failure. [ 1074.772661] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1074.774041] CPU: 1 PID: 16160 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1074.774770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1074.775640] Call Trace: [ 1074.775927] dump_stack+0x107/0x167 [ 1074.776317] should_fail.cold+0x5/0xa [ 1074.776738] _copy_from_iter+0x202/0xe80 [ 1074.777178] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1074.777745] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1074.778282] ? trace_hardirqs_on+0x5b/0x180 [ 1074.778740] write_pool_user.part.0+0xa9/0x2a0 [ 1074.779223] ? blake2s.constprop.0+0x160/0x160 [ 1074.779713] ? import_single_range+0x24d/0x2e0 [ 1074.780218] random_ioctl+0x38f/0x420 [ 1074.780636] ? urandom_read_iter+0xb0/0xb0 [ 1074.781111] ? selinux_file_ioctl+0xb6/0x270 [ 1074.781586] ? urandom_read_iter+0xb0/0xb0 [ 1074.782052] __x64_sys_ioctl+0x19a/0x210 [ 1074.782486] do_syscall_64+0x33/0x40 [ 1074.782885] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1074.783426] RIP: 0033:0x7fe5556b6b19 [ 1074.783826] 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 [ 1074.785793] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1074.786598] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1074.787361] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1074.788114] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1074.788897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1074.789651] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:24:53 executing program 1: syz_mount_image$nfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000440), 0xa, &(0x7f00000000c0)={[], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}) setxattr$incfs_id(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)={'0000000000000000000000000000000', 0x2f}, 0x20, 0x3) 18:24:53 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x7, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c4000000130001000000000000000000ffffffff0000000000000000010000000000000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0010000100000000000000"], 0xc4}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0x5, 0x85, 0x168, 0x1, 0x2}) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r3, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000480)={0x14, 0x0, {0x5, @struct={0x7f, 0x5}, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x200, 0xed, @struct={0x3, 0x80000001}, 0x0, 0xfffffffb, [0x7, 0x2, 0x5, 0x4, 0x6, 0x5b]}, {0x3f, @usage=0x2, 0x0, 0x27, 0x2, 0x1, 0x115, 0x6, 0xa4, @usage=0x1, 0xffff, 0xd448, [0x8000, 0xfffffffffffeffff, 0x3, 0x5, 0x1000, 0x8001]}, {0x3f, @struct={0xc8c3, 0x401}, 0x0, 0x2, 0x5, 0x400000000006, 0x7707, 0x8001, 0x4, @struct={0x9}, 0x8, 0x6, [0x9, 0x2, 0x0, 0x8]}, {0x2, 0x3ff, 0x1}}) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x406082, &(0x7f0000000200)={'trans=unix,', {[{@version_u}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@afid={'afid', 0x3d, 0x4}}, {@fscache}], [{@obj_user={'obj_user', 0x3d, '\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/ttyS3\x00'}}, {@pcr={'pcr', 0x3d, 0x11}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@dont_measure}]}}) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000000880)={r5, "25beca6cd14ee4d6ec4e50cad4cead7f"}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) 18:24:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 56) 18:24:53 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:24:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x1190, 0x38, 0x8, 0x70bd2b, 0x25dfdbfe, {0xc}, [@generic="22819ded5eeab2026ef565c0e740bac7d31bb3453615a93716d17d6bb8188a23b976b0b6907a001233efc464929df4a69ca3c2980018089e8113bf9a5d59bde54b6af52dc5310eefa8623a63c7d9895bb1d01607626995e5d0112499062827176dead95254404aaa0bcc44028fe691cf2a14b7ef7f91697e2491fed5a5530389a8ee2d55721ca10a846e7e0048fba2f1636302bb72fabe0a49b8c799e91b3cc600e72c2b4cd75cc70464347ffffa4a4720d16e51cf8e8fa5da5333dc510ed72fdc20988713dd62017b9dd5464b1cc6de5ff8e67272f27dc8eef39afd3a1c7d9f", @nested={0x109a, 0x4e, 0x0, 0x1, [@typed={0xc, 0x25, 0x0, 0x0, @u64=0xf23}, @generic="1596", @generic="cda015188d97ef125a2aee9ebdc9903fe1e9283bb54a44bbeeb079543c291322651477c1f8e3e06464d54beacf2c98e870e82504b3870c18c44993cef88acf565b11dbe44e7523d6adb3044fc31c3c747a155fb7005dc6a07c0e7ba6a60c0021191f64e4ddc4b2e0df5dee5cc8624cf04a48d1f7655e8a21afc52f142bfcad34", @generic="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", @typed={0x8, 0x4, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0x1190}, 0x1, 0x0, 0x0, 0x20000801}, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x24}}, 0x4840) [ 1074.941132] FAULT_INJECTION: forcing a failure. [ 1074.941132] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1074.943698] CPU: 0 PID: 16172 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1074.945068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1074.945075] Call Trace: [ 1074.945098] dump_stack+0x107/0x167 [ 1074.945124] should_fail.cold+0x5/0xa [ 1074.945149] _copy_from_iter+0x202/0xe80 [ 1074.945180] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1074.945202] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1074.945217] ? trace_hardirqs_on+0x5b/0x180 [ 1074.945241] write_pool_user.part.0+0xa9/0x2a0 [ 1074.945264] ? blake2s.constprop.0+0x160/0x160 [ 1074.945294] ? import_single_range+0x24d/0x2e0 [ 1074.945318] random_ioctl+0x38f/0x420 [ 1074.945336] ? urandom_read_iter+0xb0/0xb0 [ 1074.945365] ? selinux_file_ioctl+0xb6/0x270 [ 1074.945389] ? urandom_read_iter+0xb0/0xb0 18:24:53 executing program 1: syz_emit_ethernet(0xc56, &(0x7f0000000d00)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "961517", 0xc20, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x1f, "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"}, {0x0, 0xf, "311c1c5f30690bec8e727b3c866a73eb26f3ae5e2774b32ed67dffea2d4b08a36dab1da3177e671c1151de6c95ac83c4b86abbaddce466e4fb0fce1c126765d56317b4cc2550c30862b02c3c4ca7b3cb67b07f522f86ecfe9e3448e94f529a10bc80392b35e76a1604ffdad8874b8e945857e90042d6f045fbb994"}, {0x0, 0x15, "683ff6cba5a042d30ed204fc61fd79299beddf84b5dff27ae963f4fd32cc3fd9fe4ae8887852dba81747700671f81053be5764d6a30d71d014466c298a52843e80716b442b76d0390c96eaad8cd8fcc99c754dce884acecb6877861412a3477306183e175be590a99e9eb3154d016a0e17a491714d170ba0152d52e67966353caf7fd955eeb224e4c3c742d41ee97eb09d7504c68d77206fe21e7a263625b49ed385e541f744b6"}, {0x0, 0x1c, "29e70acf91761cb9196e139e3fdfe1c00205ba9571433c766ab1fa285a39f9a91e8dcf6954dfb2845c66ba88ba43dbd6a14929d1318f2709a27f5dfcdd0b38da5af0a28b214ea330a5b719bd30372c0bd524cfc5228761fb76925cbfb369a02457de445e1d03b0947265a8716f46c450a90d001c5f5618c44eb199e6ceb0c692a78408663923c2d4e2b569ee4b3c7942972f07a0b9d9c64f198cd7f55f6ca0d01db4375f34705f661337183734b2cce24659add4d2d1434bdc35bb7f604ed546f328fcfafedc6b37203c7ccba8737cf05c3381f01ab19697ac11d6d1a9f6e2ed4d9e4fd3b6"}, {0x0, 0xc, "2562be125b4ef57aa156e9edd9f095b240b1542a66addad202b7fe724b26048591ab58997ed9be66ab128bac885947c859a0792903d945895b98fdaad47889c9dcf30176f12550aaebc88548bd70ebd936c440ae4ec1c73cd82f5903da3778fd5de60b57"}, {0x0, 0x113, "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"}, {0x1, 0x1, "357230f8d42f"}]}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @link_local, @val={@val={0x9100, 0x7, 0x0, 0x1}, {0x8100, 0x7, 0x0, 0x2}}, {@llc={0x4, {@llc={0x2, 0xbc, "be", "2f1d455796fa1d417e0bac13a69f003e0b0f3c15e3aa55d1ffab7e9d5fc9d39fa0372b9feea93774f660d60d3da25065b112c3ce26"}}}}}, &(0x7f0000000080)={0x1, 0x4, [0x734, 0x7e6, 0xf92, 0x477]}) syz_emit_ethernet(0x7e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045040070006800000106a17864010100ac1414aa862500000002021146cad92ef033f75a7aa2f4a3fe56b4000ed93438a48187fbbdd77f5086890fa9ac1e0101ac1414180a010180000c9f130a0101029f7480c944b9b6564b6dcfa992001b3ad9a80000ff0000886011ac0000000000000000000400004e2100004e20"], &(0x7f0000000140)={0x1, 0x1, [0x54d, 0xc6a, 0x959, 0x44f]}) [ 1074.945411] __x64_sys_ioctl+0x19a/0x210 [ 1074.945435] do_syscall_64+0x33/0x40 [ 1074.945452] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1074.945464] RIP: 0033:0x7fe5556b6b19 [ 1074.945483] 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 [ 1074.945493] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1074.945514] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1074.945525] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1074.945535] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1074.945546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 18:24:53 executing program 4: 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000c, 0x11, r3, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000ffff7d63030cd257ade5551eff7fffffffff040000000000000000000000000000006055c0ab5ad6e7dd3ed13b1c021f1e609adf69e5fb449a32c2b4187b6e3c8396fd237835ac4a7e54f2b6f262e82ce1f451eb0a29eff178195b63ecd60726505bca5b8a64016b18717695b032318c152fb45fe7"]) sendfile(r1, r0, &(0x7f0000000140)=0x9, 0xdb7b) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x4, 0x0, 0x0, 0x21c}}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x205}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x40, 0x0, 0x51, 0x0, 0xd5db, 0xa634, 0xd, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x1}, 0xc24, 0x7f, 0x10001, 0x2, 0x1, 0x8, 0x7, 0x0, 0xc, 0x0, 0x19}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r5) r6 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r9, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40010002}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1074.945556] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:24:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRES32, @ANYBLOB="0c0002240ee27365dff7e2eaf08d0f86bf08e871d3d0"], 0x28}}, 0x0) 18:25:09 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000100)) (fail_nth: 57) 18:25:09 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x18012, 0x7ff, 0x7, 0x7, 0x4, 0x8b44, 0x5, 0x0, 0xd5ca, 0x0, 0x65cd}, 0x0, 0xa, r0, 0x3) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={'\x00', 0x8, 0x7ff, 0x5, 0x9, 0x8, r2}) r3 = perf_event_open(&(0x7f0000000140)={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, 0x800000, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, r3) r4 = 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, r4) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x3, 0x6, 0x7, 0x6, 0x0, 0x8, 0x30c0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa53, 0x7fff}, 0x400, 0x5, 0x7, 0xc2b9b75519f8860f, 0x5, 0x717, 0x7ff, 0x0, 0x1000, 0x0, 0x6}, r2, 0x4, r3, 0x9) ftruncate(r4, 0x5) fallocate(r3, 0x14, 0x98, 0x100) r5 = fork() fork() tkill(r5, 0x5) 18:25:09 executing program 5: 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 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:25:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) syz_open_procfs(0x0, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.log\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x83, 0x0) ioctl$sock_TIOCINQ(r2, 0x541b, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x1) getdents64(r3, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 18:25:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x29, 0x67, 0x9, 0x0, 0xf847859485ac91a, @loopback, @remote, 0x10, 0x8, 0x4, 0x2}}) sendmmsg$inet6(r1, &(0x7f0000001880)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote, 0x800}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000080)="b1d3887f06998c07cdae82e09c978c8e946fca6bcff88e5d690cc94ebfdeb08010684bfad0d053b97866cc5e1e928184b6dd7762ac4fdee60c151178af91fa114fa1778951d78bb70ee822993f3f3975b98399b47084794fab202e969e1901e9aebee00ea461a3310582353c9a0faf7a34c5d721e02d9353aaf852c961341d27acdb6a9663da73f25356", 0x8a}, {&(0x7f0000000140)="c120a6d0c7a028976dd3e4f62e8fd0328242", 0x12}, {&(0x7f0000000180)="631f59b2506f2c0f3bf019aefaf641a4f84b1bc7ebff839f68880dc78049e03190a7d3c8fb04adb2ad14908b8bef9aa65c49e04fde659931bc662a7af61587ed806135b72eb7928576b868fb9050cff412b6e3c259d0ee6275d65827bf804bcf7cc77774ba46", 0x66}], 0x3, &(0x7f0000000300)=[@hopopts_2292={{0x40, 0x29, 0x36, {0x3a, 0x4, '\x00', [@hao={0xc9, 0x10, @private1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @pad1, @ra={0x5, 0x2, 0x9}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3a33}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r2}}}, @hopopts={{0x40, 0x29, 0x36, {0x33, 0x4, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x2, 0x6, [0x8, 0x7, 0x10001]}}, @ra={0x5, 0x2, 0x4}]}}}, @rthdrdstopts={{0x138, 0x29, 0x37, {0x5e, 0x24, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @generic={0x1f, 0xfd, "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"}, @enc_lim={0x4, 0x1, 0x81}, @pad1, @hao={0xc9, 0x10, @local}, @pad1, @enc_lim={0x4, 0x1, 0x59}]}}}], 0x1f8}}, {{&(0x7f0000000500)={0xa, 0x4e24, 0xff, @mcast2, 0x9}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000540)="aaa50ac2defcf9315c31b35fcb7a3cfbdacd7d64897d529bf83b67f093b6e30b792a739f4439735093695334f43fc187a1b9a9abf04ea58c16281cc3bd215c2e4380b5fa2d90f387e6632de47897a9989d3f6bcd4b4b5b6a9f5f7880fabf7003a82fb5dd565fcd848b20c94aa69719f95de3c9356af0172b48506aec037e935db437aca7fde6172d052d478f434051b00a0ac4ef89d00a922ae8b3687c9d80a7f3441e5d39f6d19466483a0785789d8840d9a4b0e1f4adcc54ba2e842398e0277b8ab3d1532cce659e9d487f55c55be4804664654c0611c736", 0xd9}, {&(0x7f0000000640)="515a467907bcc168a362393664178e46a78fffb8c6621f24a8287f8c99b30ffde4", 0x21}, {&(0x7f0000000680)="98cb83365ad09e515f7531", 0xb}, {&(0x7f00000006c0)="f770def2721b2c5747344acb3d4cdf473b29cabcad60565f55968b0a4ad020ac990695c6d45c864231b4a3e1e4f193925827e84e7e457013d69d1febed758b62062a1725311da0b4f5d171e4fa89f9c6970c809dee752d93ed769c7d310ebd3570fa4eb0061b6dafc4a7078d92c7f133d26f83ae21c76acaf70458f25f9252f01d1bc7949d519a012e12d2dcdd5feffbac0074058d144546bebcf61a57e7e9e59f5413f04aa0c4245035f78674db0bf7e800f03f8c66107ab6877ed9c11cc7b258051d3ec5411893d086d6d5b8c951b9", 0xd0}, {&(0x7f00000007c0)="f85b7a292412d4ffdace4ec210c9cce9c31cb8041bdab346c40b4d918c64cb96262d7a99f08da8add70e8dc25c4ab319de9190501cf26278f5fec7f5d783c31546e78e0b7cdba880dbe9dbdf71139e8c22ef64cdff4315fd145c9874c57e01c3d48302bfbbeb4a238cce7891dcde306d59a1a584673ce1caef5ac27dce3bb0d022e7101a99e652032444c50336c172d9fe0178f3802fe6b2036dc5c5a140ea24c1504b55e00058105bc18707b3ba73282c5a12150f560e2c75b61cb3ae1f609b7c8ecbe28e891475ffc056f69894493fdfd2d95fa1b15e1c6e9b52a65ae94784c8", 0xe1}, {&(0x7f00000008c0)}, {&(0x7f0000000900)="56c1d01a7325f146e4ba74f75727a6fed8e9c5c59b5b0f0d3dcae5c32730c0d5b31e64fc09a26a0bf4a5e8e54b34b73cbdb3434aeb42b7bc10072155afd5af41fb80cb90c62f14a4a43bd60f6e47bce163db5b3125a284c53dcdafe5bd1f829100c175548c51bc040a7aac34941d43122919fc3a3525ea1a5a4d8a92c70736a72c8b5a0427737e4563e3f92c2b3e4884fd338ab2df07e876fcf090fc7622b89b56fc91bb93743f1aa3423d136762cd301d4070240d3f5f8b2e865e57d74817baf1fdd48e725fa8d6b0f81ed68d8795a33af44d551960daa3c2a771", 0xdb}, {&(0x7f0000000a00)="ac76f919ea427eb9d93685cd9a2f80d760faf96f89b91c8da414e72d54006d4d174ddb4e7d5987175537f78ae43b51c539b068e989c24d459474f50681dfc14e2bfff1377b17b5b876d7a1db1b80c4554393b1917d53f7b5a3de1082ba2d2b09f1ad57159a2d308a97caad5ba7e679ff0ba7c7705cd788af3005e431a2e68a25ce3bba25f823e37da8a103030ec8788da55966b98ac60d8d3b9efc65f5d559a6f243ecf767be4bfff2d3de77058fada1ba7c6c37d8ec908c3f156b915e921cb8e7f65c0bc04c0e29bb02558d81e0186985319155c48793163855618ad04990420b4e0b071b509520ddecae", 0xeb}, {&(0x7f0000000b00)="571b5e14ce4e954854f0606cab33fbdd9278d1b930086dde32f89048fd634df63262cd776553dc6711ba6a", 0x2b}], 0x9, &(0x7f0000000c00)=[@flowinfo={{0x14, 0x29, 0xb, 0x9}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x101}}, @hopopts_2292={{0x1a8, 0x29, 0x36, {0x3b, 0x31, '\x00', [@jumbo={0xc2, 0x4, 0x80000001}, @ra={0x5, 0x2, 0xffff}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @generic={0x9, 0x4f, "1896ef185c5874a7542ec6d51912542fa6fd0f4e6ab99371e774eb8bffe3bde35c19cfdc670d1cf267408719d11b937cfca77822db6269988acffc79f515c05928f90e3024a72480ea937ff38ae56b"}, @pad1, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, @generic={0x7f, 0xf6, "3042530102bc02db00ccb4655de3b6fc37c89f1ca531e35142a0ccd9d99a4ad1b83de6ef93eef9cf05723f009afa85f206a951d94f1b42cf0dbf6567d4553468074251757f3b383939afb2328dc28aa02952bdbcd336c44fa45f271bdafdcfecbabb4de61a6f8c398d5fc319ebfd2474f70e6fdc50d40ded96804417979648a4906242cc50692e0471417d90985724c726d886a1a39eb272171e63c1b2f5573e598089f050ac7b65131a3e829c8e56725fead2e8a00c9edfef5f27d56f4964281c2b030190a0e71012e3c966e72a435b994cee58dc51c9a678b74d6cb1d3444bf25ad81591eeea1b4239ea483a3015df9f98a04cf6cb"}, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0x7ff}, @jumbo={0xc2, 0x4, 0x1ff}]}}}], 0x1d8}}, {{&(0x7f0000000e00)={0xa, 0x4e23, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000e40)="580e514e4cab1614f3292af2a8145570c9db21639734f2fcdecdeacda5f4603e7dcdb7de14ed18", 0x27}, {&(0x7f0000000e80)="180b5917422bd0c68d51685319af3ec85d54ed092fc27816e34afbe8a155ad377ce002d059dbac07c976a11cc419ba6e782c9f1c8f79387fa18615a53698bee0118723e5a24fc0e0f863aa3c184bef9c9998eeac26725d6f2c76020f4ae66df4b1dc926b2560ac38b2818199a9dfb20a4ca14f14f4a94ec7fb8c524a650bbca4288dffd269a25ea91ce1010eb2d1b65a64669ab17c8c6fdc47b659564a117cb2d49f8afbdf6fbb82d0e1ce4f903a34d92803a592a5bd33ce5f7565081f5b678579d9f6f55f87d1690a3849ef148c0f17e253b108da2d2cd1e48bafb360e65a2b5f688f", 0xe3}, {&(0x7f0000000f80)="b1280bca43626c703ded375b165038d65b5d5a15ee7da0dcc315c62330fe6b2bf411362f774531fdf305ed28ee090e726d23c78f0d6a2f1a7bf32dbb37a406668b1832", 0x43}, {&(0x7f0000001000)="3ae4f57a11567b4da2111893f65d659aecc98cfa6e1326250f96238959f1a2577543572347e5dc574daa911256779ee37551fba2cf265b794d50c51b2bffacc65fee45950f8cd96257e01bf91ecdf10dd2363f7523389e7488ecb7bea34b615f37fb8c00bcc0244777f905a1766d4b3013241334eafdbebf79a264f57eeb550cc86130df738694e23a38ef4573218e4ab4a355735cc491fb0404a705b6ff8104e80ebb8f5ae8235a1e7cb3d46b9ad831002670d87ec97ef463747a1b29c1dd7859d89ea898113cd41e619e8a3d9cb92e7daea92735718b2c2fd86efbaa50e0", 0xdf}], 0x4, &(0x7f0000001140)=[@rthdr_2292={{0x58, 0x29, 0x39, {0x56, 0x8, 0x0, 0x2, 0x0, [@dev={0xfe, 0x80, '\x00', 0x35}, @empty, @mcast1, @remote]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @dstopts_2292={{0xc0, 0x29, 0x4, {0x0, 0x14, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x5, 0x6, [0x4, 0x7]}}, @enc_lim, @generic={0x1b, 0x83, "1d701e63becbb892b41a59f6bd308a3bc666a86627e84e1b0d26c275125d333d04e7e570bfeab5278ca5b7a2c2542eedc16c5945b8f197f8f5dc9e88dfa5c69737dafd0421aa637b02c0acccd8a9e432d711916c80fa9ff23655e2bc06f1ba42e671a2c7f4ba372967ada214acd886a453cba2920949e70fa4b3e31c5abb8cfd7c26d0"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}}}}, @rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x2, 0xda, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast1}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x73, 0x6, 0x1, 0x7f, 0x0, [@loopback, @private1, @private0]}}}, @dstopts={{0xa0, 0x29, 0x37, {0x3b, 0x11, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @generic={0x9, 0x83, "0aa3a719ca484fe50b323559e05c9af81373b2589d990adfb310b7f43f14971dab0c90f04138ae7129fad20ea847142d6237f1c7de9931e207223311873818f160ff455697de42d65ad77eb38713cac9e864c4114bc54ae71067db4f1824836436f37128493075a30420b477a590d32852f735f7f23d9019475a8e38cb656e9568499a"}]}}}, @hopopts_2292={{0x110, 0x29, 0x36, {0x2f, 0x1f, '\x00', [@pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x2, 0xee, "f36980e29ca56fa341a23285021e9c3d019cbcaf16eb6ad2fdd8f49ce5c8cfac278fe088bbb5fef9dc05475432205790fa57a0ecbe26e396bcd5083491685dcdf314410e313508a94bf315cb808e35eeb0d632c01cdfc6bb3cf45535d1179b7649286d96fccc7572670b9190c308c51d60d95f4fab5850b606b03a7b161575982f004a5a7ca8815f8a3efcd4fbf8f9db90ffab40c75e8efd7e477aab60d041980ae9f2add4d050e6d50f2e9666a444186675fb4f4030f4f283c21e6c32908f6cd42ff1a2152b4e28d2504cf027ecb33329a111a102be47c58183ba11e247adee405b96d4ced09b4e03b28ebd9ca0"}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x32, 0x6, 0x1, 0x9, 0x0, [@local, @local, @rand_addr=' \x01\x00']}}}], 0x3c0}}, {{&(0x7f0000001500)={0xa, 0x4e23, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000001540)="b8437ce20bcbad763450a7c78216de9d7104eb96472ec6d5e74c4b3280079a603a906f437a5c0034fb6716da24e5c115526365d8f092f25045a2973bdaea40f11fdf363675288693e91f8e70b342216f14987f834e6c743274d208aa4211d77d832bba369b9d22e48785f22f77f0073dd11a56da0bb69e4fd19e0e2aacb288b91d8eee3f9e761c153cf1acc747168b35fb87590434ab1ee74beffa07782c6a85ab78fd266938367adf757806644b8372c5463c4503a48ec0f793e63a5905e0175665", 0xc2}, {&(0x7f0000001640)="aa521af51e183b2ea57d16e5c8b03aa3559b35d1", 0x14}], 0x2, &(0x7f00000016c0)=[@dstopts={{0x30, 0x29, 0x37, {0x3b, 0x2, '\x00', [@ra={0x5, 0x2, 0x6}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}]}}}], 0x30}}, {{&(0x7f0000001700)={0xa, 0x4e23, 0x1, @mcast1, 0x81}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001740)="1890640095e096", 0x7}], 0x1, &(0x7f00000017c0)=[@rthdrdstopts={{0x28, 0x29, 0x37, {0x1d, 0x1, '\x00', [@padn, @ra={0x5, 0x2, 0x7ff}, @enc_lim={0x4, 0x1, 0x17}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x73, 0x4, '\x00', [@pad1, @ra={0x5, 0x2, 0x81d}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x14}}, @ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0x9}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x98}}], 0x5, 0x80) 18:25:09 executing program 4: prlimit64(0x0, 0x2, &(0x7f0000000040), 0x0) r0 = getpgrp(0xffffffffffffffff) waitid(0x2, r0, &(0x7f0000000080), 0x6000000d, 0x0) prlimit64(r0, 0x6, &(0x7f0000000000)={0x5, 0x20080}, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mbind(&(0x7f0000fef000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000240)=0x671, 0x4, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) 18:25:09 executing program 3: 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) preadv(r0, &(0x7f0000000240), 0x0, 0x0, 0x5) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd=r0, 0x1, 0xc6, 0x1, 0x7}, 0x7fff) connect$unix(r1, &(0x7f0000000480)=@abs={0x1}, 0x6e) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x80, 0x0) preadv(r2, 0x0, 0x0, 0x401, 0x0) listen(r1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x131201, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) connect$unix(r3, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) connect$unix(r4, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000600)=ANY=[@ANYRESDEC, @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRES16, @ANYRESDEC=r4, @ANYRESHEX, @ANYRESHEX=r2, @ANYRESHEX, @ANYBLOB="2c766572736963bddd7658e399facb6e2cca25166e3d39", @ANYRESDEC=r1, @ANYRESOCT]) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000380)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {0x1, 0x4}, [{0x2, 0x6}, {0x2, 0x4, 0xee01}], {}, [{0x8, 0x3, 0xee00}, {0x8, 0x7}], {0x10, 0x4}}, 0x44, 0x1) read(r5, 0x0, 0x0) fcntl$dupfd(r2, 0x0, r5) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x8000) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 18:25:09 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x40085203, &(0x7f0000000100)) dup3(r1, r0, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x0, 0x989680}, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x5, 0x80000000, 0x1, 'queue0\x00', 0x101}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r4, 0x40085203, &(0x7f0000000100)) dup3(r4, 0xffffffffffffffff, 0x80000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x10001, 0x6, 0x3, 0x3ff, 0xffffffff, 0x4}) [ 1091.330503] mmap: syz-executor.4 (16212): VmData 37384192 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 1091.349012] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 1091.350995] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 1091.362291] FAULT_INJECTION: forcing a failure. [ 1091.362291] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1091.364684] CPU: 1 PID: 16203 Comm: syz-executor.6 Not tainted 5.10.206 #1 [ 1091.366080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1091.367743] Call Trace: [ 1091.368280] dump_stack+0x107/0x167 [ 1091.369024] should_fail.cold+0x5/0xa [ 1091.369800] _copy_from_iter+0x202/0xe80 [ 1091.370634] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1091.371688] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1091.372718] ? trace_hardirqs_on+0x5b/0x180 [ 1091.373591] write_pool_user.part.0+0xa9/0x2a0 [ 1091.374510] ? blake2s.constprop.0+0x160/0x160 [ 1091.375439] ? import_single_range+0x24d/0x2e0 [ 1091.376359] random_ioctl+0x38f/0x420 [ 1091.377130] ? urandom_read_iter+0xb0/0xb0 [ 1091.377992] ? selinux_file_ioctl+0xb6/0x270 [ 1091.378875] ? urandom_read_iter+0xb0/0xb0 [ 1091.379729] __x64_sys_ioctl+0x19a/0x210 [ 1091.380555] do_syscall_64+0x33/0x40 [ 1091.381307] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1091.382331] RIP: 0033:0x7fe5556b6b19 [ 1091.383076] 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 [ 1091.386809] RSP: 002b:00007fe552c2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1091.388337] RAX: ffffffffffffffda RBX: 00007fe5557c9f60 RCX: 00007fe5556b6b19 [ 1091.389764] RDX: 0000000020000100 RSI: 0000000040085203 RDI: 0000000000000004 [ 1091.391189] RBP: 00007fe552c2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1091.392619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1091.394043] R13: 00007fff00c1b8af R14: 00007fe552c2c300 R15: 0000000000022000 18:25:09 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rfkill(r0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) dup(r1) sync_file_range(r0, 0x3, 0x1, 0x6) 18:25:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB="3d54c8d53d355d0817c1cc3d7cece7004ac6392c0ffd872f6faaad8e8e381e79c41372b36936a24cb1a921291bf657"], 0x1c}}, 0x0) [ 1091.470644] [ 1091.470952] ====================================================== [ 1091.471741] WARNING: possible circular locking dependency detected [ 1091.472532] 5.10.206 #1 Not tainted [ 1091.473005] ------------------------------------------------------ [ 1091.473779] syz-executor.4/16270 is trying to acquire lock: [ 1091.474483] ffff88800fd2cb78 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 1091.475775] [ 1091.475775] but task is already holding lock: [ 1091.476507] ffffffff856196a8 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 1091.477630] [ 1091.477630] which lock already depends on the new lock. [ 1091.477630] [ 1091.478649] [ 1091.478649] the existing dependency chain (in reverse order) is: [ 1091.479588] [ 1091.479588] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 1091.480435] __mutex_lock+0x13d/0x10b0 [ 1091.481044] rfkill_register+0x36/0xa10 [ 1091.481622] hci_register_dev+0x42e/0xc00 [ 1091.482222] __vhci_create_device+0x2c8/0x5c0 [ 1091.482871] vhci_open_timeout+0x38/0x50 [ 1091.483460] process_one_work+0x9a9/0x14b0 [ 1091.484066] worker_thread+0x61d/0x1310 [ 1091.484659] kthread+0x38f/0x470 [ 1091.488660] ret_from_fork+0x22/0x30 [ 1091.489207] [ 1091.489207] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 1091.490187] __mutex_lock+0x13d/0x10b0 [ 1091.490863] vhci_send_frame+0x63/0xa0 [ 1091.491521] hci_send_frame+0x1b9/0x320 [ 1091.492196] hci_tx_work+0x10af/0x1660 [ 1091.492883] process_one_work+0x9a9/0x14b0 [ 1091.493602] worker_thread+0x61d/0x1310 [ 1091.494281] kthread+0x38f/0x470 [ 1091.494866] ret_from_fork+0x22/0x30 [ 1091.495509] [ 1091.495509] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 1091.496700] __flush_work+0x105/0xa90 [ 1091.497347] hci_dev_do_close+0x131/0x1240 [ 1091.498070] hci_unregister_dev+0x149/0x430 [ 1091.498806] vhci_release+0x70/0xf0 [ 1091.499436] __fput+0x285/0x980 [ 1091.500007] task_work_run+0xe2/0x1a0 [ 1091.500674] do_exit+0xb6f/0x2600 [ 1091.501332] do_group_exit+0x125/0x310 [ 1091.501927] __x64_sys_exit_group+0x3a/0x50 [ 1091.502567] do_syscall_64+0x33/0x40 [ 1091.503124] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1091.503866] [ 1091.503866] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 1091.504686] __mutex_lock+0x13d/0x10b0 [ 1091.505238] bg_scan_update+0x82/0x500 [ 1091.505792] process_one_work+0x9a9/0x14b0 [ 1091.506395] worker_thread+0x61d/0x1310 [ 1091.506966] kthread+0x38f/0x470 [ 1091.507459] ret_from_fork+0x22/0x30 [ 1091.507984] [ 1091.507984] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 1091.509064] __lock_acquire+0x29e7/0x5b00 [ 1091.509652] lock_acquire+0x197/0x470 [ 1091.510196] __flush_work+0x105/0xa90 [ 1091.510739] __cancel_work_timer+0x368/0x4c0 [ 1091.511366] hci_request_cancel_all+0x73/0x230 [ 1091.512004] hci_dev_do_close+0xd9/0x1240 [ 1091.512591] hci_rfkill_set_block+0x166/0x1a0 [ 1091.513244] rfkill_set_block+0x1fd/0x540 [ 1091.513860] rfkill_fop_write+0x253/0x4b0 [ 1091.514469] vfs_write+0x29a/0xa70 [ 1091.515014] ksys_write+0x1f6/0x260 [ 1091.515569] do_syscall_64+0x33/0x40 [ 1091.516126] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1091.516873] [ 1091.516873] other info that might help us debug this: [ 1091.516873] [ 1091.517927] Chain exists of: [ 1091.517927] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 1091.517927] [ 1091.519728] Possible unsafe locking scenario: [ 1091.519728] [ 1091.520515] CPU0 CPU1 [ 1091.521137] ---- ---- [ 1091.521742] lock(rfkill_global_mutex); [ 1091.522280] lock(&data->open_mutex); [ 1091.523125] lock(rfkill_global_mutex); [ 1091.523995] lock((work_completion)(&hdev->bg_scan_update)); [ 1091.524792] [ 1091.524792] *** DEADLOCK *** [ 1091.524792] [ 1091.525575] 1 lock held by syz-executor.4/16270: [ 1091.526189] #0: ffffffff856196a8 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 1091.527422] [ 1091.527422] stack backtrace: [ 1091.528003] CPU: 1 PID: 16270 Comm: syz-executor.4 Not tainted 5.10.206 #1 [ 1091.528925] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1091.529994] Call Trace: [ 1091.530329] dump_stack+0x107/0x167 [ 1091.530794] check_noncircular+0x263/0x2e0 [ 1091.531327] ? register_lock_class+0xbb/0x17b0 [ 1091.531902] ? print_circular_bug+0x470/0x470 [ 1091.532476] ? perf_tp_event+0x5ce/0xc00 [ 1091.533013] ? find_first_zero_bit+0x94/0xb0 [ 1091.533563] ? alloc_chain_hlocks+0x342/0x5a0 [ 1091.534139] __lock_acquire+0x29e7/0x5b00 [ 1091.534678] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1091.535332] ? SOFTIRQ_verbose+0x10/0x10 [ 1091.535843] ? __lockdep_reset_lock+0x180/0x180 [ 1091.536429] ? tracing_generic_entry_update+0x1ed/0x270 [ 1091.537109] lock_acquire+0x197/0x470 [ 1091.537601] ? __flush_work+0xdd/0xa90 [ 1091.538130] ? lock_release+0x680/0x680 [ 1091.538662] ? __flush_work+0x78c/0xa90 [ 1091.539201] ? lock_downgrade+0x6d0/0x6d0 [ 1091.539759] __flush_work+0x105/0xa90 [ 1091.540258] ? __flush_work+0xdd/0xa90 [ 1091.540788] ? lock_chain_count+0x20/0x20 [ 1091.541341] ? queue_delayed_work_on+0xe0/0xe0 [ 1091.541940] ? mark_lock+0xf5/0x2df0 [ 1091.542447] ? mark_lock+0xf5/0x2df0 [ 1091.542938] ? lock_chain_count+0x20/0x20 [ 1091.543485] ? perf_trace_lock+0xac/0x490 [ 1091.544036] ? lock_chain_count+0x20/0x20 [ 1091.544610] ? mark_held_locks+0x9e/0xe0 [ 1091.545149] __cancel_work_timer+0x368/0x4c0 [ 1091.545722] ? cancel_delayed_work+0x20/0x20 [ 1091.546306] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1091.547005] ? __cancel_work+0x250/0x2b0 [ 1091.547534] ? trace_hardirqs_on+0x5b/0x180 [ 1091.548102] ? __cancel_work+0x1bb/0x2b0 [ 1091.548636] ? try_to_grab_pending+0xe0/0xe0 [ 1091.549217] hci_request_cancel_all+0x73/0x230 [ 1091.549811] hci_dev_do_close+0xd9/0x1240 [ 1091.550342] ? rfkill_set_block+0x18f/0x540 [ 1091.550909] ? hci_dev_open+0x350/0x350 [ 1091.551423] ? mark_held_locks+0x9e/0xe0 [ 1091.551972] hci_rfkill_set_block+0x166/0x1a0 [ 1091.552563] ? hci_power_off+0x20/0x20 [ 1091.553069] rfkill_set_block+0x1fd/0x540 [ 1091.553618] rfkill_fop_write+0x253/0x4b0 [ 1091.554171] ? rfkill_sync_work+0xa0/0xa0 [ 1091.554711] ? security_file_permission+0x24e/0x570 [ 1091.555387] ? rfkill_sync_work+0xa0/0xa0 [ 1091.555931] vfs_write+0x29a/0xa70 [ 1091.556405] ksys_write+0x1f6/0x260 [ 1091.556897] ? __ia32_sys_read+0xb0/0xb0 [ 1091.557438] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1091.558123] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1091.558802] do_syscall_64+0x33/0x40 [ 1091.559290] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1091.559961] RIP: 0033:0x7f5bf2f71b19 [ 1091.560447] 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 [ 1091.562896] RSP: 002b:00007f5bf04e7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1091.563913] RAX: ffffffffffffffda RBX: 00007f5bf3084f60 RCX: 00007f5bf2f71b19 [ 1091.564844] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000003 [ 1091.565781] RBP: 00007f5bf2fcbf6d R08: 0000000000000000 R09: 0000000000000000 [ 1091.566717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1091.567657] R13: 00007ffce28fa92f R14: 00007f5bf04e7300 R15: 0000000000022000 18:25:09 executing program 7: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x10001, &(0x7f0000000600)=ANY=[]) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x7ff, &(0x7f0000000100)) futimesat(r0, 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x1) 18:25:09 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="12e1a9c005000000090000000200000008000000380600000060bd0008000000060000000000000000000010ff010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x49}}) fcntl$dupfd(r0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x40085203, &(0x7f0000000100)) fcntl$dupfd(r0, 0x0, r3) dup2(r0, r2) 18:25:09 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) shutdown(r0, 0x1) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000040)=0x201, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000000c00)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) VM DIAGNOSIS: 18:25:08 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000003 RCX=ffffffff84520020 RDX=0000000000000003 RSI=ffffffff819f1d03 RDI=ffff88800b6d4820 RBP=ffff88800b6d4820 RSP=ffff8880504d7950 R8 =0000000000000414 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=ffff88800b6d4820 R13=0000000000000000 R14=ffff88801ce30280 R15=0000000000000414 RIP=ffffffff81408b64 RFL=00000282 [--S----] 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 00007fe6e9811540 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 ffff888000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000562bfe5354b8 CR3=0000000050f52000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=0070656474666f732e73656c75646f6d XMM01=0070656474666f732e73656c75646f6d XMM02=00000000000000000000ffffffffffff XMM03=00000000000000000000ff00000000ff XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=676f6c206d6f74737563000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822cb6fc RDI=ffffffff879e8240 RBP=ffffffff879e8200 RSP=ffff88803ae9f178 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3d094 R14=fffffbfff0f3d04a R15=dffffc0000000000 RIP=ffffffff822cb750 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f5bf04e7700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe2400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d221000 CR3=000000004a74a000 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=ffffffffffffff00ffffffffffffffff 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