010, 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) accept4$inet(r1, 0x0, &(0x7f0000000000), 0x800) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400000) 14:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xfffffffffffffffd}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000380)) 14:35:28 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x3) 14:35:28 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:28 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xe) 14:35:28 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xfffffffffffffffd}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCSETSF(r1, 0x5412, 0x0) [ 636.231532][T18535] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:28 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4) 14:35:28 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x10) 14:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xfffffffffffffffd}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCSETSF(r1, 0x5412, 0x0) [ 636.406841][T18535] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:28 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x5) 14:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xfffffffffffffffd}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCSETSF(r1, 0x5412, 0x0) 14:35:29 executing program 4: r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0xc5b2e8498d99bba6) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xcf) recvfrom$ax25(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 14:35:29 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x11) 14:35:29 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:29 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:29 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:29 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6) [ 637.090220][T19173] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:29 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:29 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x12) 14:35:29 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7) [ 637.179919][T19173] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:29 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x25) 14:35:29 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:29 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 637.434416][T19797] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 637.573957][T19797] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:30 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f00000000c0)={0x9d0000, 0x7f, 0x7fffffff, [], &(0x7f0000000080)={0x9a0916, 0xc40, [], @p_u16=&(0x7f0000000040)=0x2}}) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:35:30 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x8) 14:35:30 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2f) 14:35:30 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\xff', 0xffffffc5) 14:35:30 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) socket$inet_udplite(0x2, 0x2, 0x88) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:30 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:30 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) socket$inet_udplite(0x2, 0x2, 0x88) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:30 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x9) [ 637.971273][T19809] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:30 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:30 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) socket$inet_udplite(0x2, 0x2, 0x88) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 638.070237][T19809] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:30 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xa) 14:35:30 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:31 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/114, 0x72}, {&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000100)=""/113, 0x71}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f00000001c0)=""/201, 0xc9}, {&(0x7f00000002c0)=""/113, 0x71}], 0x6) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:35:31 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:31 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4c) 14:35:31 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:31 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:31 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xb) 14:35:31 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:31 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x5c) [ 638.895104][T20350] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:31 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xc) 14:35:31 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:31 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:31 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xd) [ 639.060938][T20350] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 639.145380][ T27] kauditd_printk_skb: 97 callbacks suppressed [ 639.145392][ T27] audit: type=1804 audit(1565966131.565:732): pid=20861 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1718/bus" dev="sda1" ino=18490 res=1 [ 639.251586][ T27] audit: type=1804 audit(1565966131.645:733): pid=20872 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1768/bus" dev="sda1" ino=18494 res=1 [ 639.314238][ T27] audit: type=1804 audit(1565966131.655:734): pid=20872 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1768/bus" dev="sda1" ino=18494 res=1 [ 639.342620][ T27] audit: type=1804 audit(1565966131.655:735): pid=20872 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1768/bus" dev="sda1" ino=18494 res=1 14:35:32 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="25c5b3d50d7c81ad94d291d8f34ae35fd3ebeb7043b5ccdf1b990baf69bc7fb06d94a85b9575c7ce77cbe20b9c1e2614ad1ec9cd51fcb4ca2ce2b72702b8eb9a744632284f4829ffe3172b11f0e241f201ceed550af99209c74923d58f37ad7c53f38d6b1400ec2e2ceb2fdedbd7948857300549a1156d6843e07b341a293991ba16d9427a9107a860c322d86c95205cdd922a2223e057b3b96cfa02944b5f39bb468f7b6efb1b451f6d70e4f24635ed3cbea8e9a63e27724e58d81e1dc6b372e26c2a4631965bf99f6b100c2e5d153c2f2ee0ab71fd2a2b8c4738da9d1cbe607d996a187403e6f1a6c1dd", 0xeb, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="b6298c948f4fcd54237d2e9c634d4851f4da3045d83481cca3cc4766219213311457205d637ac2cd65a6399311d2e8e979977b169d50ae54ac894879fc80cd10a3ea7314add2cb9173763550984eb0641934ee47bfd4c78e79ac2ee132a7c4cd015f46fc1a745458953e42f3801fdd19800887da64aeaac42d0989ff0a6c8cfe255c45c4fb70742eb87517bccae229c6e2eb78068c97761df5c4006d566d614a482b269d5a79af06a9ba958fd32672f9099fa7d2ee7e0733567673562aaecf919f82367bab914089d79bd265dc12d094d9c696c3e213196f3576b57f6a9a5763789dfee4e09770ef1d54bfddf7", 0xed, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000200)=[{&(0x7f0000000180)="9444c53603ff10e19ebcd98608edf679ec6b1cf7188339f433d19ee146a7bcb5892b51b401fff7163a2cac197802af428747c85c77ae1643feffa6f4afa186fd3bc96b9119ba1829a2968d3e17de434b837d7ac1208e", 0x56}], 0x1, r2) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000004c0), &(0x7f0000000500)=0x4) timerfd_settime(r3, 0x1, &(0x7f0000000440)={{0x77359400}, {r4, r5+10000000}}, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x406}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={r6, 0x1996, 0x2}, 0xc) 14:35:32 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x68) 14:35:32 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:32 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:32 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:32 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xe) 14:35:32 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 639.796014][ T27] audit: type=1804 audit(1565966132.215:736): pid=21172 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1769/bus" dev="sda1" ino=18501 res=1 [ 639.860835][T21185] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:32 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6c) 14:35:32 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x10) 14:35:32 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 639.896095][ T27] audit: type=1804 audit(1565966132.225:737): pid=21171 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1719/bus" dev="sda1" ino=17767 res=1 14:35:32 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 639.974231][ T27] audit: type=1804 audit(1565966132.235:738): pid=21174 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1714/bus" dev="sda1" ino=17746 res=1 [ 640.003596][ T27] audit: type=1804 audit(1565966132.235:739): pid=21174 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1714/bus" dev="sda1" ino=17746 res=1 [ 640.027709][ T27] audit: type=1804 audit(1565966132.245:740): pid=21174 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1714/bus" dev="sda1" ino=17746 res=1 [ 640.052174][ T27] audit: type=1804 audit(1565966132.245:741): pid=21172 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/" dev="sda1" ino=187 res=1 14:35:32 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 640.101811][T21185] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:33 executing program 1: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:33 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x74) 14:35:33 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:33 executing program 4: syz_init_net_socket$ax25(0x3, 0x3, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) lsetxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) bind$netrom(r0, &(0x7f0000000040)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) recvfrom$ax25(r0, 0x0, 0x10000036a, 0x40000000, 0x0, 0x0) 14:35:33 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x11) 14:35:33 executing program 1: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:33 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000019c0)='\xafproc/sys/n/ipv4/vs/\xe3onn_reuse_mode\x00\x00\x00', 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000000080)=0xf5, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)={'syz0'}, 0x10098) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x20204, 0x4) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101000, 0x0) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000040)=0x3, 0x2) [ 640.841738][T21705] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:33 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x12) 14:35:33 executing program 1: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:33 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7a) 14:35:33 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:33 executing program 1: creat(0x0, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 641.007504][T21705] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:33 executing program 1: creat(0x0, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:33 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:33 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x300) 14:35:33 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x25) 14:35:33 executing program 1: creat(0x0, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 641.211984][T22231] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:33 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2f) [ 641.339588][T22231] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:34 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) recvfrom$ax25(r0, 0x0, 0x4b, 0x0, 0x0, 0x0) 14:35:34 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:34 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x500) 14:35:34 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:34 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:34 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\xf0', 0xffffffc5) 14:35:34 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:34 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4c) [ 641.892147][T22653] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:34 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x600) 14:35:34 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 642.016022][T22653] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:34 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x5c) 14:35:34 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x700) 14:35:35 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) timer_create(0x6, &(0x7f00000000c0)={0x0, 0x10, 0x2}, &(0x7f0000000600)=0x0) timer_delete(r1) sendmsg$inet(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="d61f2a15137189dbb8973141e18f49dbfa56d181646875f543fccc2530590893f2ff1d48c97f5e5e803a001ef63d18c3274d515ae57b79e591c81c86c66313c9a3c0a2f58200e396", 0x48}, {&(0x7f0000000180)="35a5556d312addc0682190acd4bbd84ae1607bcb26ed37b3b7860495f09f7272bd468721d28dba466a77144dfe7adaf16070d731a7bf02920eebe9742fa98c048d2dbacf55440cb5952a70eb140d483f8dddff28d3bd8d261211fbcbadda94b0f67bf939518c0741ce863dd116a5980318cd6b05bff1bd59d661cfa3cb218f22ec654bb929629244a9432f2a6bff2398a98c0741f0f9a11458ca51", 0x9b}, {&(0x7f0000000240)="04c7daabceffc1a0af6574c7a136ac2a8005d5f433ff740f441fb3c88df86f9da1f711ba98f44434ebbc5e86610cc34359b718b7ab996135", 0x38}, {&(0x7f0000000280)="5666ace403720fec696c286807917090069c0f65d0c64f129e128dce1b27b9d1f5d4aaacd2098c12c428eb7ae3066562b5fd82e3208aeec2f821d4c954690f45084cb6ee18cb80fe42267afd26e78c2ff099f4f5d42632113f490c2c2f7049866a137af7245016cdcd7627d368d19bce342d6c86b2bad6023ab9a7931144823f9cd5ab099e82bb47da159c7bf9303c58e74569c41f3187f35f2365b3b9719ef78de98f5fc85bb31ac235988a3ae515a136e7ee398fd3b55c955fab336585b4f79267963b0c3a43073e21f1af738a5b5593e8ec994c7534d61f26b4a6fb42", 0xde}, {&(0x7f0000000380)="9043bd703d3a658c1229c4db190571b4015991f3b07fa780e0c36fff51750d495411c8e85ff8a0c9e6a8146e671cd7dd95fbe8b037c7941412d1d8ff8c75d9b9ac6b2a2f495a0f0823694d8003f3d8a68d2bb1d519674c043a70c1990d1c79d33fd83a7b51cbd05241fdcf1f25eb74ad7e42f9eae5f0b0574aba6cfd442f55ae4ff7742fd545294e570d337981", 0x8d}, {&(0x7f0000000440)="e3", 0x1}, {&(0x7f0000000480)="41d7dd31e140ca940bc71dcf17c349c74def7b58a8ead171d1aca4cf49a966e1e8641cc2a53b8ab2ace8c35c7d35093692efce7b80f5f36d00dc160bdae7093ab9bc24f1f3dc588dccf4018baa1698c59461e21764b4ef3f1b1bde677d7ca3844cc7210767f5ae3d9a9d6d505f95c62efc6bafd0587840ad3d11c46a5ea6e855745608d192d11a8234ef664057cc7a21159de4f33a0a250143fbb83c73c011ec810984a80bd7a1b683bfe6298da534ed7812726313d4728864013d7bef5896", 0xbf}], 0x8}, 0x40) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) accept4$tipc(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 14:35:35 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:35 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:35 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x68) 14:35:35 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x900) 14:35:35 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\xff', 0xffffffc5) 14:35:35 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 642.859140][T23383] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:35 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6c) 14:35:35 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xa00) 14:35:35 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 643.003669][T23383] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:35 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x74) 14:35:35 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 643.208043][T23816] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 643.345849][T23816] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:36 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xb00) 14:35:36 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:36 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7a) 14:35:36 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:36 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xca) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe84) prctl$PR_SET_FP_MODE(0x2d, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x25}, @empty, @loopback}, 0xc) 14:35:36 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0x7ffff000) 14:35:36 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 643.858624][T24021] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:36 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xc00) 14:35:36 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x300) 14:35:36 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:36 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0x120000305) [ 644.023080][T24021] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:36 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:36 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x500) 14:35:36 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xd00) 14:35:36 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:36 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 644.199936][ T27] kauditd_printk_skb: 83 callbacks suppressed [ 644.199947][ T27] audit: type=1804 audit(1565966136.625:825): pid=24543 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1738/bus" dev="sda1" ino=18534 res=1 [ 644.279731][T24547] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 644.294010][ T27] audit: type=1804 audit(1565966136.665:826): pid=24546 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1783/bus" dev="sda1" ino=18543 res=1 [ 644.373380][ T27] audit: type=1804 audit(1565966136.675:827): pid=24546 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1783/bus" dev="sda1" ino=18543 res=1 [ 644.433191][ T27] audit: type=1804 audit(1565966136.675:828): pid=24546 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1783/bus" dev="sda1" ino=18543 res=1 [ 644.482557][ T27] audit: type=1804 audit(1565966136.685:829): pid=24545 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1726/bus" dev="sda1" ino=18548 res=1 [ 644.531921][ T27] audit: type=1804 audit(1565966136.695:830): pid=24545 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1726/bus" dev="sda1" ino=18548 res=1 [ 644.579571][ T27] audit: type=1804 audit(1565966136.695:831): pid=24545 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1726/bus" dev="sda1" ino=18548 res=1 [ 644.613434][T24547] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:37 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) recvfrom$ax25(r0, 0x0, 0x26, 0x0, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x400) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000040)={0x5dd, 0x1, 0x101, 0x1, 0x30b, 0x7, 0x8}) 14:35:37 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x600) 14:35:37 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xe00) 14:35:37 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 644.640532][ T27] audit: type=1804 audit(1565966136.775:832): pid=24733 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1739/bus" dev="sda1" ino=18534 res=1 14:35:37 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:37 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 644.708896][ T27] audit: type=1804 audit(1565966137.135:833): pid=24759 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1727/bus" dev="sda1" ino=17805 res=1 14:35:37 executing program 3: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x9, [0xfffffffeffffffff, 0x0, 0x7, 0x7, 0x3, 0x1f, 0x2, 0x25a0, 0x80000001]}, 0x16) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:37 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1100) [ 644.802016][ T27] audit: type=1804 audit(1565966137.135:834): pid=24760 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1740/bus" dev="sda1" ino=17808 res=1 14:35:37 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x700) 14:35:37 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 644.906766][T25118] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:37 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1200) 14:35:37 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x900) [ 645.072663][T25118] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:37 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x500) 14:35:37 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:37 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) mmap(&(0x7f0000551000/0x3000)=nil, 0x3000, 0x1000004, 0x2010, r0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f00000001c0)) 14:35:37 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2000) 14:35:37 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:37 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xa00) [ 645.619685][T25693] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:38 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:38 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2500) 14:35:38 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xb00) 14:35:38 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 645.745327][T25693] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:38 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{}]}) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:38 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:38 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:38 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:38 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2f00) 14:35:38 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xc00) [ 645.965823][T26212] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:38 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:38 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:38 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xd00) 14:35:38 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4000) [ 646.109474][T26212] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:38 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:38 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040), 0x0, 0x3}}, 0x20) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r0, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:38 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:38 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:38 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xe00) 14:35:38 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4800) 14:35:38 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:38 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) socket$inet_udplite(0x2, 0x2, 0x88) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:38 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1100) 14:35:38 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:38 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) socket$inet_udplite(0x2, 0x2, 0x88) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:38 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:38 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4c00) 14:35:39 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) symlinkat(&(0x7f00000001c0)='./bus\x00', r0, &(0x7f0000000200)='./file0\x00') write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:39 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) socket$inet_udplite(0x2, 0x2, 0x88) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:39 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 646.632118][T26999] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:39 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1200) 14:35:39 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x5c00) 14:35:39 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:39 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 646.760512][T26999] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:39 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:39 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2000) 14:35:39 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:39 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6800) 14:35:39 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 646.971292][T27487] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 647.108426][T27487] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:40 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x50303, 0x0) getpeername$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x83, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:40 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:40 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2500) 14:35:40 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:40 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6c00) 14:35:40 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:40 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:40 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:40 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7400) 14:35:40 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2f00) 14:35:40 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:40 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:40 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x1, 0x1, {0x16, 0x31, 0x0, 0x1d, 0x6, 0x5, 0x3, 0x0, 0xffffffffffffffff}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000500)='/dev/input/mouse#\x00', 0xffffffff80000000, 0x400000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000540)={0x3bb, 0xfff, 0x4, 0x0, 0x0, [], [], [], 0x4, 0x1}) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) connect$bt_l2cap(r1, &(0x7f00000002c0)={0x1f, 0xfffffffffffffffb, {0x9, 0xff, 0x3, 0x5, 0x2, 0xae}, 0x3ff, 0xffffffffffff63c0}, 0xe) ioctl$sock_netdev_private(r3, 0x89f5, &(0x7f00000006c0)="981c4ab028af75607a08ea61dd4a42acd4b4dd7ec5588cf3824c471477cb0b42e64a4f68e015fe243f2a09c1adb693c7f79186c4eb9886d93a283a35a41e800a75ee2b140c6133bed1daf8767415a0307f4ffceee99e33bd905cfbfaa32af419148342347d6fad79bb67c4fe3157493a6f02814fd36f08f8f4c0eb5354359254035fc373c1d588ab9aa5d5c0ba9cbaacca2c922f5a13d40f8c829423939d0cf6e60c76a117bcf406920cd78bd0c6424959c00c9dc6490307616589878e620dce43c7fffa700a0d18b9f95066276c8f406b51d75da6fe52a6890f4721fb") openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm-monitor\x00', 0x400, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000551000/0x200000)=nil, 0x200000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)) getsockopt$TIPC_DEST_DROPPABLE(r4, 0x10f, 0x81, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000002840)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000002880)=r5) ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f00000001c0)={0x0, 0x1, {0x24, 0x19, 0x1, 0x16, 0x8, 0x2, 0x3, 0x5d, 0xffffffffffffffff}}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000340)=0xffff, &(0x7f0000000480)=0x1) syncfs(r0) bind$inet(r4, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000680)=0x8) rmdir(&(0x7f0000000380)='./file0\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000004c0)={0x8, 0xb84014ef9a3e0cc7, 0x1ff}) write$cgroup_type(r4, &(0x7f0000000440)='threaded\x00', 0x9) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000240)={0x1, 0x3}) 14:35:40 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:40 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:40 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, 0x0, 0x0) 14:35:40 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x3f00) 14:35:40 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7a00) 14:35:40 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, 0x0, 0x0) [ 648.283636][T28333] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:40 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:40 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1000000) 14:35:40 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, 0x0, 0x0) 14:35:40 executing program 4: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:40 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4000) [ 648.400270][T28333] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:41 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2000000) 14:35:41 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:41 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x0, "02"}, 0x0) 14:35:41 executing program 4: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:41 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f00000001c0)={0x0, {0x4, 0x81}}) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) lsetxattr$trusted_overlay_redirect(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='trusted.overlay.redirect\x00', &(0x7f0000000480)='./bus\x00', 0x6, 0x1) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) stat(&(0x7f0000000280)='./bus\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r4) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) write$FUSE_GETXATTR(r0, &(0x7f00000002c0)={0x18, 0x0, 0x3, {0xffffffffffffff9c}}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='*\x00', r3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000004c0)={0x2, 0x1, 'client0\x00', 0x1, "91f14a42a6122506", "854e1f66efe12c89e3e30764b5492cd964e8bd08e9e9dc9d000bbba062996f4d", 0x8, 0x4}) r5 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x80001) ioctl$VIDIOC_G_DV_TIMINGS(r5, 0xc0845658, &(0x7f00000005c0)={0x0, @bt={0x101, 0x1, 0x0, 0x1, 0x1, 0x4, 0xffff, 0x10000, 0x7, 0x1, 0x5, 0x6, 0xffffffff, 0x1, 0x12, 0x4}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000680)={0x0, 0x81, "82277c808ef4e820a2ad3fe521b988e9698f351cfac68a5f9a168ddf87a91b6b3c231fc3f948ff32ef1145c26f044df46f97b369e0562c0badb106a4447c4fa58d42079ef2d6f8da2149ce365b9a479d2f38275c7fde72947743d6cb753c1c463a7965d031cbbfeff110ef842cdb01f3a7071004a89dae491f5767548579c74dec"}, &(0x7f0000000740)=0x89) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000780)={r6, @in={{0x2, 0x4e21, @multicast2}}}, 0x84) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:41 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4800) 14:35:41 executing program 4: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:41 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x0, "02"}, 0x0) 14:35:41 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x3000000) 14:35:41 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x0, "02"}, 0x0) 14:35:41 executing program 4: creat(0x0, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:41 executing program 3: fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) sched_setaffinity(r0, 0xffffffffffffffa9, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000240)) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) munmap(&(0x7f0000556000/0x4000)=nil, 0x4000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:41 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:41 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4c00) 14:35:41 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x8, 0x100000001}, 0x0) 14:35:41 executing program 4: creat(0x0, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:41 executing program 4: creat(0x0, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:41 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4000000) 14:35:41 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x8, 0x100000001}, 0x0) 14:35:41 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x5c00) 14:35:41 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:41 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x5000000) 14:35:41 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 649.234715][ T27] kauditd_printk_skb: 141 callbacks suppressed [ 649.234725][ T27] audit: type=1804 audit(1565966141.655:976): pid=29609 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1745/bus" dev="sda1" ino=17852 res=1 [ 649.335429][ T27] audit: type=1804 audit(1565966141.695:977): pid=29609 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1745/bus" dev="sda1" ino=17852 res=1 [ 649.406365][ T27] audit: type=1804 audit(1565966141.705:978): pid=29609 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1745/bus" dev="sda1" ino=17852 res=1 14:35:42 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x0, 0x400) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r0, 0x2, &(0x7f00000001c0)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:42 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x8, 0x100000001}, 0x0) 14:35:42 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6800) 14:35:42 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:42 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6000000) 14:35:42 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 649.626344][ T27] audit: type=1804 audit(1565966142.055:979): pid=29818 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1746/bus" dev="sda1" ino=17870 res=1 [ 649.685856][ T27] audit: type=1804 audit(1565966142.055:980): pid=29818 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1746/bus" dev="sda1" ino=17870 res=1 14:35:42 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:42 executing program 1 (fault-call:4 fault-nth:0): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:42 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7000000) [ 649.713096][ T27] audit: type=1804 audit(1565966142.055:981): pid=29818 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1746/bus" dev="sda1" ino=17870 res=1 14:35:42 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6c00) [ 649.769502][ T27] audit: type=1804 audit(1565966142.085:982): pid=29857 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1802/bus" dev="sda1" ino=18569 res=1 14:35:42 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 649.848042][T30034] FAULT_INJECTION: forcing a failure. [ 649.848042][T30034] name failslab, interval 1, probability 0, space 0, times 0 [ 649.879072][ T27] audit: type=1804 audit(1565966142.085:983): pid=29857 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1802/bus" dev="sda1" ino=18569 res=1 [ 649.907842][T30034] CPU: 1 PID: 30034 Comm: syz-executor.1 Not tainted 5.3.0-rc4+ #77 [ 649.915853][T30034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 649.915858][T30034] Call Trace: [ 649.915881][T30034] dump_stack+0x1d8/0x2f8 [ 649.915899][T30034] should_fail+0x555/0x770 [ 649.915920][T30034] __should_failslab+0x11a/0x160 [ 649.934281][T30034] ? do_handle_open+0xfb/0x6e0 14:35:42 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 649.934295][T30034] should_failslab+0x9/0x20 [ 649.934306][T30034] __kmalloc+0x7a/0x340 [ 649.934315][T30034] ? __kasan_check_write+0x14/0x20 [ 649.934334][T30034] ? _copy_from_user+0x11a/0x180 [ 649.943669][T30034] do_handle_open+0xfb/0x6e0 [ 649.943689][T30034] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 649.943697][T30034] ? trace_hardirqs_off_caller+0x58/0x80 [ 649.943715][T30034] __x64_sys_open_by_handle_at+0x7f/0x90 [ 649.957088][T30034] do_syscall_64+0xfe/0x140 [ 649.957105][T30034] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 649.957114][T30034] RIP: 0033:0x459829 [ 649.957124][T30034] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 649.957129][T30034] RSP: 002b:00007f4479dd9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 649.957138][T30034] RAX: ffffffffffffffda RBX: 00007f4479dd9c90 RCX: 0000000000459829 [ 649.957143][T30034] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 649.957148][T30034] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 649.957153][T30034] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4479dda6d4 [ 649.957157][T30034] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000006 [ 650.073816][ T27] audit: type=1804 audit(1565966142.085:984): pid=29820 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1764/bus" dev="sda1" ino=18565 res=1 [ 650.102486][ T27] audit: type=1804 audit(1565966142.095:985): pid=29857 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1802/bus" dev="sda1" ino=18569 res=1 14:35:42 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) fcntl$dupfd(r1, 0xddc83f38d3871421, r0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:42 executing program 1 (fault-call:4 fault-nth:1): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:42 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x8000000) 14:35:42 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7400) 14:35:42 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:42 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 650.444433][T30351] FAULT_INJECTION: forcing a failure. [ 650.444433][T30351] name failslab, interval 1, probability 0, space 0, times 0 [ 650.484852][T30351] CPU: 1 PID: 30351 Comm: syz-executor.1 Not tainted 5.3.0-rc4+ #77 [ 650.492869][T30351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 650.502929][T30351] Call Trace: [ 650.506276][T30351] dump_stack+0x1d8/0x2f8 [ 650.510624][T30351] should_fail+0x555/0x770 [ 650.515046][T30351] __should_failslab+0x11a/0x160 [ 650.519987][T30351] ? getname_kernel+0x59/0x2f0 [ 650.524756][T30351] should_failslab+0x9/0x20 [ 650.529256][T30351] kmem_cache_alloc+0x56/0x2e0 [ 650.534007][T30351] getname_kernel+0x59/0x2f0 [ 650.538596][T30351] do_file_open_root+0x126/0x5f0 [ 650.543658][T30351] ? __alloc_fd+0x58f/0x630 [ 650.548265][T30351] ? __kasan_check_read+0x11/0x20 [ 650.553295][T30351] ? do_raw_spin_unlock+0x49/0x260 [ 650.558405][T30351] ? _raw_spin_unlock+0x2c/0x50 [ 650.563247][T30351] ? __alloc_fd+0x58f/0x630 [ 650.567748][T30351] file_open_root+0x275/0x380 [ 650.572423][T30351] do_handle_open+0x4d7/0x6e0 [ 650.577189][T30351] __x64_sys_open_by_handle_at+0x7f/0x90 [ 650.582819][T30351] do_syscall_64+0xfe/0x140 [ 650.587322][T30351] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 650.593208][T30351] RIP: 0033:0x459829 [ 650.597100][T30351] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 650.616795][T30351] RSP: 002b:00007f4479dd9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 650.625205][T30351] RAX: ffffffffffffffda RBX: 00007f4479dd9c90 RCX: 0000000000459829 14:35:43 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:43 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7a00) 14:35:43 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x9000000) 14:35:43 executing program 1 (fault-call:4 fault-nth:2): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 650.633181][T30351] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 650.641154][T30351] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 650.649119][T30351] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4479dda6d4 [ 650.657090][T30351] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000006 14:35:43 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 650.806824][T30608] FAULT_INJECTION: forcing a failure. [ 650.806824][T30608] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 650.820064][T30608] CPU: 0 PID: 30608 Comm: syz-executor.1 Not tainted 5.3.0-rc4+ #77 [ 650.828038][T30608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 650.838186][T30608] Call Trace: [ 650.841498][T30608] dump_stack+0x1d8/0x2f8 [ 650.845837][T30608] should_fail+0x555/0x770 [ 650.850279][T30608] should_fail_alloc_page+0x55/0x60 [ 650.855471][T30608] prepare_alloc_pages+0x283/0x470 [ 650.855484][T30608] __alloc_pages_nodemask+0xb2/0x5d0 [ 650.855497][T30608] ? unwind_get_return_address+0x4c/0x90 [ 650.855513][T30608] kmem_getpages+0x56/0xa20 [ 650.875982][T30608] ? trace_lock_release+0x135/0x1a0 [ 650.881200][T30608] cache_grow_begin+0x7e/0x2c0 [ 650.885976][T30608] cache_alloc_refill+0x311/0x3f0 [ 650.891011][T30608] ? check_preemption_disabled+0xb7/0x2a0 [ 650.896737][T30608] kmem_cache_alloc+0x2b9/0x2e0 [ 650.901588][T30608] ? getname_kernel+0x59/0x2f0 [ 650.906349][T30608] getname_kernel+0x59/0x2f0 [ 650.910947][T30608] do_file_open_root+0x126/0x5f0 [ 650.915884][T30608] ? __alloc_fd+0x58f/0x630 [ 650.920385][T30608] ? __kasan_check_read+0x11/0x20 [ 650.925438][T30608] ? do_raw_spin_unlock+0x49/0x260 [ 650.930550][T30608] ? _raw_spin_unlock+0x2c/0x50 [ 650.935388][T30608] ? __alloc_fd+0x58f/0x630 [ 650.935403][T30608] file_open_root+0x275/0x380 [ 650.935417][T30608] do_handle_open+0x4d7/0x6e0 [ 650.935432][T30608] __x64_sys_open_by_handle_at+0x7f/0x90 14:35:43 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1000000) [ 650.944590][T30608] do_syscall_64+0xfe/0x140 [ 650.944606][T30608] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 650.944615][T30608] RIP: 0033:0x459829 [ 650.944629][T30608] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 650.959472][T30608] RSP: 002b:00007f4479dd9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 650.959483][T30608] RAX: ffffffffffffffda RBX: 00007f4479dd9c90 RCX: 0000000000459829 [ 650.959489][T30608] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 650.959495][T30608] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 650.959500][T30608] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4479dda6d4 [ 650.959506][T30608] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000006 [ 651.059676][T30871] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:43 executing program 3: gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)='\x00', 0xffffffffffffffff}, 0x30) sched_setaffinity(r0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000240)) mkdir(&(0x7f0000000300)='./file0\x00', 0x102) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:43 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2000000) 14:35:43 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:43 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xa000000) 14:35:43 executing program 1 (fault-call:4 fault-nth:3): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:43 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 651.168448][T30978] FAULT_INJECTION: forcing a failure. [ 651.168448][T30978] name failslab, interval 1, probability 0, space 0, times 0 [ 651.204295][T30871] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 651.220157][T30978] CPU: 0 PID: 30978 Comm: syz-executor.1 Not tainted 5.3.0-rc4+ #77 [ 651.228248][T30978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 651.238319][T30978] Call Trace: [ 651.241617][T30978] dump_stack+0x1d8/0x2f8 [ 651.245959][T30978] should_fail+0x555/0x770 [ 651.250391][T30978] __should_failslab+0x11a/0x160 [ 651.255342][T30978] ? __alloc_file+0x2c/0x390 [ 651.259961][T30978] should_failslab+0x9/0x20 [ 651.259975][T30978] kmem_cache_alloc+0x56/0x2e0 [ 651.259988][T30978] __alloc_file+0x2c/0x390 [ 651.260003][T30978] ? __x64_sys_open_by_handle_at+0x7f/0x90 [ 651.269262][T30978] ? do_syscall_64+0xfe/0x140 [ 651.269279][T30978] alloc_empty_file+0xac/0x1b0 [ 651.269289][T30978] path_openat+0x9e/0x4460 [ 651.269305][T30978] ? trace_lock_release+0x135/0x1a0 [ 651.279501][T30978] ? cache_grow_end+0x143/0x170 [ 651.279515][T30978] ? __kasan_check_read+0x11/0x20 [ 651.279527][T30978] ? do_raw_spin_unlock+0x49/0x260 [ 651.279540][T30978] ? _raw_spin_unlock+0x2c/0x50 14:35:43 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xb000000) [ 651.279548][T30978] ? cache_grow_end+0x143/0x170 [ 651.279558][T30978] ? kmem_cache_alloc+0x194/0x2e0 [ 651.279567][T30978] ? getname_kernel+0x59/0x2f0 [ 651.279576][T30978] ? trace_kmem_cache_alloc+0xbb/0x130 [ 651.279586][T30978] ? getname_kernel+0x15d/0x2f0 [ 651.279599][T30978] ? memcpy+0x49/0x60 [ 651.289031][T30978] do_file_open_root+0x280/0x5f0 [ 651.289048][T30978] ? __kasan_check_read+0x11/0x20 [ 651.289059][T30978] ? do_raw_spin_unlock+0x49/0x260 [ 651.289072][T30978] ? _raw_spin_unlock+0x2c/0x50 [ 651.289084][T30978] file_open_root+0x275/0x380 [ 651.289097][T30978] do_handle_open+0x4d7/0x6e0 [ 651.289110][T30978] __x64_sys_open_by_handle_at+0x7f/0x90 [ 651.289128][T30978] do_syscall_64+0xfe/0x140 [ 651.298707][T30978] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 651.298716][T30978] RIP: 0033:0x459829 [ 651.298727][T30978] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 14:35:43 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xc000000) 14:35:43 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x3000000) 14:35:43 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 651.298732][T30978] RSP: 002b:00007f4479dd9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 651.298741][T30978] RAX: ffffffffffffffda RBX: 00007f4479dd9c90 RCX: 0000000000459829 [ 651.298746][T30978] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 651.298750][T30978] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 651.298755][T30978] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4479dda6d4 [ 651.298760][T30978] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000006 14:35:44 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:44 executing program 1 (fault-call:4 fault-nth:4): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:44 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f00000001c0)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000240)='9p\x00', 0x900001, &(0x7f0000000280)={'trans=tcp,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@nodevmap='nodevmap'}, {@nodevmap='nodevmap'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '/dev/dmmidi#\x00'}}, {@appraise='appraise'}, {@fsmagic={'fsmagic', 0x3d, 0x6}}]}}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000380)=""/70, &(0x7f0000000400)=0x46) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:44 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4000000) 14:35:44 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xd000000) 14:35:44 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 651.626903][T31602] FAULT_INJECTION: forcing a failure. [ 651.626903][T31602] name failslab, interval 1, probability 0, space 0, times 0 [ 651.667432][T31602] CPU: 1 PID: 31602 Comm: syz-executor.1 Not tainted 5.3.0-rc4+ #77 [ 651.675711][T31602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 651.685853][T31602] Call Trace: [ 651.689152][T31602] dump_stack+0x1d8/0x2f8 [ 651.693503][T31602] should_fail+0x555/0x770 [ 651.697931][T31602] __should_failslab+0x11a/0x160 [ 651.702874][T31602] ? security_file_alloc+0x36/0x200 [ 651.708090][T31602] should_failslab+0x9/0x20 [ 651.712597][T31602] kmem_cache_alloc+0x56/0x2e0 14:35:44 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 651.717366][T31602] security_file_alloc+0x36/0x200 [ 651.722398][T31602] __alloc_file+0xde/0x390 [ 651.726830][T31602] alloc_empty_file+0xac/0x1b0 [ 651.731592][T31602] path_openat+0x9e/0x4460 [ 651.736019][T31602] ? trace_lock_release+0x135/0x1a0 [ 651.741388][T31602] ? cache_grow_end+0x143/0x170 [ 651.746238][T31602] ? __kasan_check_read+0x11/0x20 [ 651.751295][T31602] ? do_raw_spin_unlock+0x49/0x260 [ 651.756409][T31602] ? _raw_spin_unlock+0x2c/0x50 [ 651.761268][T31602] ? cache_grow_end+0x143/0x170 [ 651.766121][T31602] ? kmem_cache_alloc+0x194/0x2e0 [ 651.771145][T31602] ? getname_kernel+0x59/0x2f0 [ 651.775909][T31602] ? trace_kmem_cache_alloc+0xbb/0x130 [ 651.781364][T31602] ? getname_kernel+0x15d/0x2f0 [ 651.786212][T31602] ? memcpy+0x49/0x60 [ 651.790193][T31602] do_file_open_root+0x280/0x5f0 [ 651.795141][T31602] ? __kasan_check_read+0x11/0x20 [ 651.800162][T31602] ? do_raw_spin_unlock+0x49/0x260 [ 651.805292][T31602] ? _raw_spin_unlock+0x2c/0x50 [ 651.810143][T31602] file_open_root+0x275/0x380 [ 651.814829][T31602] do_handle_open+0x4d7/0x6e0 [ 651.819513][T31602] __x64_sys_open_by_handle_at+0x7f/0x90 [ 651.825145][T31602] do_syscall_64+0xfe/0x140 [ 651.829649][T31602] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 651.835553][T31602] RIP: 0033:0x459829 [ 651.839447][T31602] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 651.859046][T31602] RSP: 002b:00007f4479dd9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 14:35:44 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x5000000) 14:35:44 executing program 1 (fault-call:4 fault-nth:5): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 651.867459][T31602] RAX: ffffffffffffffda RBX: 00007f4479dd9c90 RCX: 0000000000459829 [ 651.875425][T31602] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 651.883395][T31602] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 651.891363][T31602] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4479dda6d4 [ 651.899335][T31602] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000006 14:35:44 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xe000000) [ 651.994420][T31820] FAULT_INJECTION: forcing a failure. [ 651.994420][T31820] name failslab, interval 1, probability 0, space 0, times 0 [ 652.042274][T31820] CPU: 1 PID: 31820 Comm: syz-executor.1 Not tainted 5.3.0-rc4+ #77 [ 652.050307][T31820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.060380][T31820] Call Trace: [ 652.060407][T31820] dump_stack+0x1d8/0x2f8 [ 652.060426][T31820] should_fail+0x555/0x770 [ 652.060447][T31820] __should_failslab+0x11a/0x160 [ 652.069197][T31820] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 652.069210][T31820] should_failslab+0x9/0x20 [ 652.069221][T31820] __kmalloc+0x7a/0x340 [ 652.069230][T31820] ? tomoyo_realpath_from_path+0xca/0x7c0 [ 652.069246][T31820] tomoyo_realpath_from_path+0xdc/0x7c0 [ 652.078719][T31820] tomoyo_check_open_permission+0x1ce/0x9d0 [ 652.078747][T31820] tomoyo_file_open+0x141/0x190 [ 652.078762][T31820] security_file_open+0x65/0x2f0 [ 652.088992][T31820] do_dentry_open+0x34e/0xf90 [ 652.089008][T31820] vfs_open+0x73/0x80 [ 652.089017][T31820] path_openat+0x1397/0x4460 [ 652.089028][T31820] ? trace_lock_release+0x135/0x1a0 [ 652.089048][T31820] ? _raw_spin_unlock+0x2c/0x50 [ 652.098905][T31820] ? trace_kmem_cache_alloc+0xbb/0x130 [ 652.098918][T31820] ? getname_kernel+0x15d/0x2f0 [ 652.098926][T31820] ? memcpy+0x49/0x60 [ 652.098940][T31820] do_file_open_root+0x280/0x5f0 [ 652.110362][T31820] ? __kasan_check_read+0x11/0x20 [ 652.110374][T31820] ? do_raw_spin_unlock+0x49/0x260 [ 652.110387][T31820] ? _raw_spin_unlock+0x2c/0x50 [ 652.110404][T31820] file_open_root+0x275/0x380 [ 652.182241][T31820] do_handle_open+0x4d7/0x6e0 [ 652.186937][T31820] __x64_sys_open_by_handle_at+0x7f/0x90 [ 652.192583][T31820] do_syscall_64+0xfe/0x140 [ 652.197100][T31820] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 652.202993][T31820] RIP: 0033:0x459829 [ 652.206896][T31820] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 652.226593][T31820] RSP: 002b:00007f4479dd9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 652.235023][T31820] RAX: ffffffffffffffda RBX: 00007f4479dd9c90 RCX: 0000000000459829 14:35:44 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x10000000) 14:35:44 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:44 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:44 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6000000) [ 652.243000][T31820] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 652.250977][T31820] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 652.258961][T31820] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4479dda6d4 [ 652.266941][T31820] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000006 [ 652.284482][T31820] ERROR: Out of memory at tomoyo_realpath_from_path. 14:35:44 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:44 executing program 1 (fault-call:4 fault-nth:6): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:44 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r1, 0x200, 0x70bd28, 0x25dfdbfc, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x4}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x8005) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x60d, 0x4002) ioctl$LOOP_CLR_FD(r2, 0x4c01) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x68, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$PPPIOCGIDLE(r2, 0x8010743f, &(0x7f00000003c0)) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r4, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 652.329813][T32119] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:44 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:44 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:35:44 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x11000000) 14:35:44 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7000000) [ 652.461022][T32119] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:44 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:45 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:45 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x20000091, 0x100000001, "02"}, 0x0) 14:35:45 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x8000000) 14:35:45 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:45 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x12000000) 14:35:45 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:45 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000001c0)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:45 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xf9', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:45 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000003, "02"}, 0x0) 14:35:45 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x9000000) 14:35:45 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x20000000) 14:35:45 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:45 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:45 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000005, "02"}, 0x0) 14:35:45 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x25000000) 14:35:45 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xa000000) 14:35:45 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:45 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xfd', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:46 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) pwritev(r0, &(0x7f00000016c0)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000001c0)="72785b5a0010819bf0c21e9ab06138f326bf12d80e0f00169f3da9b6f34bb9b858", 0x21}, {&(0x7f0000000200)="1b14e7ecc09398541459089a6e792af0ed5b3465b5ba5e688d2758f79713959e9d0c1bf0e9be6d27719000e38687264a1ab8fc61638dd13d5b5fd874fed291c402d05fc04a9fbe3a6f6f69e5043aba496db35226dec98cf98cff6bc9308d67af5217d866a06332021c454d67621bd32c82cf0037ec32dc46434c4ead1f658dd6163429b4ea98e3d506dc731aaed73135366049695d5da9c596fe709c", 0x9c}, {&(0x7f0000001380)="8be89ba6d0de555bc0ac2743c4d142eab569828ed346d1ea36f3e1f34882e8c5edebf7d5ea11237674f13bde50b37451d1a0579b0010a837c081723e1b962ec3bce487f6c6e973c0cec9b8054d11e4916d3a14220dff80f167c6ebbb38be3565289f80563d02ae9b8e6eeb9c5b79276762c7507a04a96a1a15b318b2b4765b96d869aaf318efed910636718b30aa52491419b53194532ab5e054c7bd8626d907e39e2c15eea92d6c5f9289c55932478c38523715226d39ed45d94328234c85de1fadc0c1e5ae5646a88f", 0xca}, {&(0x7f0000001480)="5d0d48ddcca95e832a70e3c7c1e0b36f5a05a15d1a6694323470aeae7dd7075e05550ea4cc603fbf5c1786a1ad8b303e4cabf2991d050886105dd194dc5b06df200b38ebba3393cf7d31f18b3eb2210f68ab62ffd2071f8ea843972a403a59af703280fe65ec878cc8f78b07aa76236cbd0c492a89876d1d885463fb3fb0296835f5ec36dc001764d4ec0541e60c30c1eb843e3ec2e783002646fd5e1f2e1bea1b3d4f157c76abdf97d1c501bdfd85394baf120a81ebffa34c824b2ca4d9ccfb6a50b77b596f4833b1ec872a7f3493fea905ac4a", 0xd4}, {&(0x7f0000001580)="215671c466428dbbe34538b116f39f43b42b53e460ab4c411ddc2be4a84d3a23d6b6068e029fe1dd979c7776cc7ae125769f0cbfd3d0e87247e8f3abe6e9e79a474297985558c2c43af7804fbb1517c8f8", 0x51}, {&(0x7f0000001600)="090d564c0631961a10742b208a5e1a52f5111670347807f5604d702be64f9d565e944824376c87bb8b02929a3333b0330dd18c1a832b3bd8e4ced33f0cc18489db778ee77914fd0996338fa07224abcc92e31e91d144ee42808bd3f0cb7a321af9faaf4c818b0080d5d283d0f5ba30acb1692ad10203d539a7c051bbc9d1117df04012769ed3e12b3a0c5161bd030d46b73d9b4d39ae9c80b2621deb0f4b8443cc9ee3f563292e0d9c03503632", 0xad}], 0x7, 0x0) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:46 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xb000000) 14:35:46 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:46 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000008, "02"}, 0x0) 14:35:46 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2f000000) 14:35:46 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x7f', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:46 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:46 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000600, "02"}, 0x0) 14:35:46 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x40000000) 14:35:46 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xc000000) 14:35:46 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x8c', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:46 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:46 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000001c0)={0x4, {0x8, 0x9, 0xfffffffffffffffe, 0x1e}, {0x2, 0x8, 0x4, 0xcb7}, {0x9ab, 0x4}}) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:46 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000fe1, "02"}, 0x0) 14:35:46 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:46 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xd000000) 14:35:46 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48000000) 14:35:46 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:46 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xeb', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:46 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x1ffffff1f, "02"}, 0x0) 14:35:46 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 654.284379][ T27] kauditd_printk_skb: 130 callbacks suppressed [ 654.284386][ T27] audit: type=1804 audit(1565966146.705:1116): pid=2116 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1762/bus" dev="sda1" ino=17265 res=1 14:35:46 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4c000000) 14:35:46 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xe000000) 14:35:46 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 654.449439][ T27] audit: type=1804 audit(1565966146.725:1117): pid=2116 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1762/bus" dev="sda1" ino=17265 res=1 [ 654.566439][ T27] audit: type=1804 audit(1565966146.725:1118): pid=2116 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1762/bus" dev="sda1" ino=17265 res=1 [ 654.677847][ T27] audit: type=1804 audit(1565966146.735:1119): pid=2128 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir911400264/syzkaller.orQsQ3/1615/bus" dev="sda1" ino=17153 res=1 [ 654.772343][ T27] audit: type=1804 audit(1565966146.745:1120): pid=2117 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1818/bus" dev="sda1" ino=17329 res=1 [ 654.796345][ T27] audit: type=1804 audit(1565966146.755:1121): pid=2117 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1818/bus" dev="sda1" ino=17329 res=1 [ 654.819868][ T27] audit: type=1804 audit(1565966146.755:1122): pid=2117 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1818/bus" dev="sda1" ino=17329 res=1 [ 654.845978][ T27] audit: type=1804 audit(1565966146.805:1123): pid=2254 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1779/bus" dev="sda1" ino=17137 res=1 [ 654.869980][ T27] audit: type=1804 audit(1565966146.825:1124): pid=2254 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1779/bus" dev="sda1" ino=17137 res=1 [ 654.896805][ T27] audit: type=1804 audit(1565966146.875:1125): pid=2351 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir911400264/syzkaller.orQsQ3/1616/bus" dev="sda1" ino=17185 res=1 14:35:47 executing program 3: getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000200)='wlan0\x00', 0xffffffffffffffff}, 0x30) sched_setaffinity(r0, 0xfffffffffffffd86, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:47 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "03"}, 0x0) 14:35:47 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xf4', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:47 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, 0x0, 0x48) 14:35:47 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x5c000000) 14:35:47 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x10000000) 14:35:47 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, 0x0, 0x48) 14:35:47 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "05"}, 0x0) 14:35:47 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x11000000) 14:35:47 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x68000000) 14:35:47 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xf6', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:47 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, 0x0, 0x48) 14:35:48 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) 14:35:48 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6c000000) 14:35:48 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "06"}, 0x0) 14:35:48 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x0, "bb"}, 0x48) 14:35:48 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x12000000) 14:35:48 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xfb', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:48 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x0, "bb"}, 0x48) 14:35:48 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x20000000) 14:35:48 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, '\a'}, 0x0) 14:35:48 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x74000000) 14:35:48 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x0, "bb"}, 0x48) 14:35:48 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xfe', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:48 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000240)={0x8, 0x10, [0xfffffffffffffff8, 0x4, 0x5, 0x2]}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x2, 0x5, 0xfffffffffffffffc, 0x4, 0x0, 0x4, 0x60, 0x0, 0x5, 0x7fffffff, 0x0, 0x4, 0x97, 0x9, 0x8, 0x4, 0x4, 0x80, 0x3ff, 0xb09, 0x3, 0x100, 0x9, 0x1, 0x80, 0x4, 0x20, 0x1, 0x100000000, 0xa9d, 0x4, 0xffffffffffffff9c, 0x3, 0x200, 0xffffffffffff7fff, 0x6, 0x0, 0x100000001, 0x2, @perf_config_ext={0x7, 0x3}, 0x3000, 0x9, 0x100, 0x2, 0x2, 0x5, 0x2}, r2, 0x6, 0xffffffffffffffff, 0x2) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:48 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x25000000) 14:35:48 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x8, 0x100000001}, 0x48) 14:35:48 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, '\b'}, 0x0) 14:35:48 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:48 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x8, 0x100000001}, 0x48) 14:35:48 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7a000000) 14:35:48 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2f000000) 14:35:48 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, '\v'}, 0x0) 14:35:48 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x8, 0x100000001}, 0x48) [ 656.154467][ T4518] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:48 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1000000000000) 14:35:48 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 656.269593][ T4518] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:48 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x3f000000) 14:35:48 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x1d82, 0x400) r1 = getpid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={[], 0x10001, 0x2c, 0x1, 0x781fb17c, 0x2, r1}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:48 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, '%'}, 0x0) 14:35:48 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:48 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:35:48 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x100000000000000) [ 656.498946][ T5045] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:49 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x40000000) 14:35:49 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, '\x00'}, 0x0) 14:35:49 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 656.630088][ T5045] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:49 executing program 4 (fault-call:4 fault-nth:0): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:49 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:49 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x2) 14:35:49 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48000000) [ 656.780020][ T5642] FAULT_INJECTION: forcing a failure. [ 656.780020][ T5642] name failslab, interval 1, probability 0, space 0, times 0 [ 656.856332][ T5642] CPU: 1 PID: 5642 Comm: syz-executor.4 Not tainted 5.3.0-rc4+ #77 [ 656.864265][ T5642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.874328][ T5642] Call Trace: [ 656.877627][ T5642] dump_stack+0x1d8/0x2f8 [ 656.881977][ T5642] should_fail+0x555/0x770 [ 656.886401][ T5642] __should_failslab+0x11a/0x160 [ 656.891342][ T5642] ? do_handle_open+0xfb/0x6e0 [ 656.896116][ T5642] should_failslab+0x9/0x20 [ 656.900625][ T5642] __kmalloc+0x7a/0x340 [ 656.904781][ T5642] ? __kasan_check_write+0x14/0x20 [ 656.909895][ T5642] ? _copy_from_user+0x11a/0x180 [ 656.914832][ T5642] do_handle_open+0xfb/0x6e0 [ 656.919451][ T5642] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 656.925166][ T5642] ? trace_hardirqs_off_caller+0x58/0x80 [ 656.930800][ T5642] __x64_sys_open_by_handle_at+0x7f/0x90 [ 656.936436][ T5642] do_syscall_64+0xfe/0x140 [ 656.940946][ T5642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 656.940963][ T5642] RIP: 0033:0x459829 [ 656.950726][ T5642] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 656.950732][ T5642] RSP: 002b:00007f1b4c336c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 656.950748][ T5642] RAX: ffffffffffffffda RBX: 00007f1b4c336c90 RCX: 0000000000459829 [ 656.986718][ T5642] RDX: 0000000000000048 RSI: 0000000020000080 RDI: 0000000000000004 [ 656.994699][ T5642] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 14:35:49 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) rt_sigreturn() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) syz_mount_image$ceph(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000140)='./bus\x00', 0x9, 0x5, &(0x7f0000001500)=[{&(0x7f0000000200)="4018ac7d3dfc942ddb72093ddf1a39c2b0b83f52143a8518aca16a7042f7a75cd858348e36d036dd60e3e437a1d6b0946850a36bc30b850f9b0e7f5c", 0x3c, 0x400}, {&(0x7f0000000280)="377cb5386aebbd1b51d52989e7019cd4f259c770d80e8681f2df6b0b130d7cd2dd53567aa1", 0x25, 0x80000000}, {&(0x7f0000000380)="4b022d0b16b8e4268ab73fe56584a05bfb7cb15ad0854ee4693d9d764fa61273f398310c789606e6626a111a9df7313800e3f886afe0866ec590ad20fc3e0d6c9eb08481e8fee6382cc3016f75fd7bc137d69c1614f59dc1bc3719f7b7c3a70467c4b0176f791a65edb9821cd1bb80cc17dc0ea272cb610d53b4bb974f0e6743a7512757f6448166f86d659015d664f03ba28c959de4ceaf8f11f5d15c99545e19a65f74c9fcbdb9d9d47ec0327b1da020097dfa62e1eecbde886bc046acaada27f98e1f4574594e6f872dd4", 0xcc, 0xfffffffeffffffff}, {&(0x7f0000000480)="5aaf2b5dd4848d1d88cca9896bb3a81625a8be1d51b090a262e18fbf9a07b1559bb73f4c8b7feff7de049926044470fce502543814477815f167a3803251ab9cfe691b71b3a9fb34d02b61706c4da93f55f83dc57a0a470758d166e971", 0x5d, 0x5}, {&(0x7f0000000500)="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0x1000, 0x9}], 0x125008, &(0x7f00000002c0)='threaded\x00') munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000240)=0x12) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:49 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x200000000000000) 14:35:49 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x3) 14:35:49 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x200, {{0x2, 0x4e23, @local}}}, 0x88) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 657.002685][ T5642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b4c3376d4 [ 657.010671][ T5642] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000006 [ 657.034470][ T5662] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:49 executing program 4 (fault-call:4 fault-nth:1): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:49 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4c000000) 14:35:49 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x4) 14:35:49 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x300000000000000) [ 657.152921][ T5662] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 657.215046][ T6080] FAULT_INJECTION: forcing a failure. [ 657.215046][ T6080] name failslab, interval 1, probability 0, space 0, times 0 [ 657.276264][ T6080] CPU: 1 PID: 6080 Comm: syz-executor.4 Not tainted 5.3.0-rc4+ #77 [ 657.284197][ T6080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.294263][ T6080] Call Trace: [ 657.297563][ T6080] dump_stack+0x1d8/0x2f8 [ 657.301910][ T6080] should_fail+0x555/0x770 [ 657.306338][ T6080] __should_failslab+0x11a/0x160 [ 657.311280][ T6080] ? __d_alloc+0x2d/0x6e0 [ 657.315613][ T6080] should_failslab+0x9/0x20 [ 657.320117][ T6080] kmem_cache_alloc+0x56/0x2e0 [ 657.324889][ T6080] __d_alloc+0x2d/0x6e0 [ 657.329051][ T6080] ? do_raw_spin_unlock+0x49/0x260 [ 657.334172][ T6080] d_obtain_alias+0x110/0x160 [ 657.338855][ T6080] ? ext4_nfs_commit_metadata+0xa0/0xa0 [ 657.344401][ T6080] generic_fh_to_dentry+0xa1/0xe0 [ 657.349429][ T6080] ext4_fh_to_dentry+0x34/0x40 [ 657.354205][ T6080] exportfs_decode_fh+0xdd/0x4c0 [ 657.359147][ T6080] ? do_handle_open+0x6e0/0x6e0 [ 657.364005][ T6080] ? rcu_lock_release+0x26/0x30 [ 657.368856][ T6080] ? __fget+0x4e6/0x510 [ 657.373019][ T6080] ? __kasan_check_write+0x14/0x20 [ 657.378130][ T6080] ? fput_many+0x47/0x1a0 [ 657.382551][ T6080] do_handle_open+0x3c7/0x6e0 [ 657.387232][ T6080] ? trace_hardirqs_off_caller+0x58/0x80 [ 657.392866][ T6080] __x64_sys_open_by_handle_at+0x7f/0x90 [ 657.398504][ T6080] do_syscall_64+0xfe/0x140 [ 657.403020][ T6080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 657.408939][ T6080] RIP: 0033:0x459829 [ 657.412842][ T6080] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 657.433972][ T6080] RSP: 002b:00007f1b4c336c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 657.442403][ T6080] RAX: ffffffffffffffda RBX: 00007f1b4c336c90 RCX: 0000000000459829 [ 657.450389][ T6080] RDX: 0000000000000048 RSI: 0000000020000080 RDI: 0000000000000004 [ 657.458375][ T6080] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 657.466363][ T6080] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b4c3376d4 14:35:49 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x5c000000) 14:35:49 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x5) 14:35:49 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 657.474435][ T6080] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000006 14:35:50 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x400000000000000) 14:35:50 executing program 4 (fault-call:4 fault-nth:2): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:50 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x68000000) [ 657.615522][ T6392] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:50 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x6) [ 657.734906][ T6659] FAULT_INJECTION: forcing a failure. [ 657.734906][ T6659] name failslab, interval 1, probability 0, space 0, times 0 [ 657.780986][ T6392] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 657.800867][ T6659] CPU: 1 PID: 6659 Comm: syz-executor.4 Not tainted 5.3.0-rc4+ #77 [ 657.808796][ T6659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.818860][ T6659] Call Trace: [ 657.818882][ T6659] dump_stack+0x1d8/0x2f8 [ 657.818898][ T6659] should_fail+0x555/0x770 [ 657.818915][ T6659] __should_failslab+0x11a/0x160 [ 657.818936][ T6659] ? getname_kernel+0x59/0x2f0 [ 657.840614][ T6659] should_failslab+0x9/0x20 [ 657.845124][ T6659] kmem_cache_alloc+0x56/0x2e0 [ 657.849890][ T6659] getname_kernel+0x59/0x2f0 [ 657.849899][ T6659] do_file_open_root+0x126/0x5f0 [ 657.849908][ T6659] ? __alloc_fd+0x58f/0x630 [ 657.849920][ T6659] ? __kasan_check_read+0x11/0x20 [ 657.849931][ T6659] ? do_raw_spin_unlock+0x49/0x260 [ 657.849943][ T6659] ? _raw_spin_unlock+0x2c/0x50 [ 657.849959][ T6659] ? __alloc_fd+0x58f/0x630 [ 657.883372][ T6659] file_open_root+0x275/0x380 [ 657.888060][ T6659] do_handle_open+0x4d7/0x6e0 [ 657.892738][ T6659] __x64_sys_open_by_handle_at+0x7f/0x90 [ 657.898380][ T6659] do_syscall_64+0xfe/0x140 [ 657.902889][ T6659] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 657.908791][ T6659] RIP: 0033:0x459829 14:35:50 executing program 3: getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sched_setaffinity(r0, 0xfffffffffffffd2e, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:50 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x500000000000000) [ 657.912690][ T6659] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 657.932307][ T6659] RSP: 002b:00007f1b4c336c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 657.940750][ T6659] RAX: ffffffffffffffda RBX: 00007f1b4c336c90 RCX: 0000000000459829 [ 657.948727][ T6659] RDX: 0000000000000048 RSI: 0000000020000080 RDI: 0000000000000004 [ 657.956713][ T6659] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 657.964692][ T6659] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b4c3376d4 [ 657.972669][ T6659] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000006 14:35:50 executing program 4 (fault-call:4 fault-nth:3): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:50 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6c000000) 14:35:50 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:50 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x600000000000000) 14:35:50 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x7) [ 658.095750][ T7031] FAULT_INJECTION: forcing a failure. [ 658.095750][ T7031] name failslab, interval 1, probability 0, space 0, times 0 [ 658.140776][ T7031] CPU: 0 PID: 7031 Comm: syz-executor.4 Not tainted 5.3.0-rc4+ #77 [ 658.148707][ T7031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 658.158763][ T7031] Call Trace: [ 658.162060][ T7031] dump_stack+0x1d8/0x2f8 [ 658.166397][ T7031] should_fail+0x555/0x770 [ 658.173003][ T7031] __should_failslab+0x11a/0x160 [ 658.177946][ T7031] ? __alloc_file+0x2c/0x390 [ 658.182536][ T7031] should_failslab+0x9/0x20 [ 658.187040][ T7031] kmem_cache_alloc+0x56/0x2e0 [ 658.191813][ T7031] __alloc_file+0x2c/0x390 [ 658.196246][ T7031] ? __x64_sys_open_by_handle_at+0x7f/0x90 [ 658.202050][ T7031] ? do_syscall_64+0xfe/0x140 [ 658.206731][ T7031] alloc_empty_file+0xac/0x1b0 [ 658.211495][ T7031] path_openat+0x9e/0x4460 [ 658.215912][ T7031] ? unwind_get_return_address+0x4c/0x90 [ 658.221556][ T7031] ? arch_stack_walk+0x98/0xe0 [ 658.226327][ T7031] ? trace_lock_release+0x135/0x1a0 [ 658.231529][ T7031] ? __fs_reclaim_release+0x4/0x20 [ 658.236651][ T7031] ? kmem_cache_alloc+0x194/0x2e0 [ 658.241677][ T7031] ? getname_kernel+0x59/0x2f0 [ 658.246450][ T7031] ? trace_kmem_cache_alloc+0xbb/0x130 [ 658.251908][ T7031] ? getname_kernel+0x15d/0x2f0 [ 658.256764][ T7031] ? memcpy+0x49/0x60 [ 658.260745][ T7031] do_file_open_root+0x280/0x5f0 [ 658.265690][ T7031] ? __kasan_check_read+0x11/0x20 [ 658.270722][ T7031] ? do_raw_spin_unlock+0x49/0x260 [ 658.275843][ T7031] ? _raw_spin_unlock+0x2c/0x50 [ 658.280692][ T7031] file_open_root+0x275/0x380 [ 658.285369][ T7031] do_handle_open+0x4d7/0x6e0 [ 658.290057][ T7031] __x64_sys_open_by_handle_at+0x7f/0x90 [ 658.295698][ T7031] do_syscall_64+0xfe/0x140 [ 658.300216][ T7031] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 658.306104][ T7031] RIP: 0033:0x459829 [ 658.309994][ T7031] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 658.331069][ T7031] RSP: 002b:00007f1b4c336c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 14:35:50 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) r4 = getgid() fchown(r0, r3, r4) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:50 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x74000000) [ 658.339488][ T7031] RAX: ffffffffffffffda RBX: 00007f1b4c336c90 RCX: 0000000000459829 [ 658.347485][ T7031] RDX: 0000000000000048 RSI: 0000000020000080 RDI: 0000000000000004 [ 658.355564][ T7031] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 658.363540][ T7031] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b4c3376d4 [ 658.371516][ T7031] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000006 14:35:50 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7a000000) [ 658.471649][ T7357] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:50 executing program 4 (fault-call:4 fault-nth:4): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:50 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x8) 14:35:51 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x700000000000000) [ 658.589233][ T7357] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 658.626550][ T7720] FAULT_INJECTION: forcing a failure. [ 658.626550][ T7720] name failslab, interval 1, probability 0, space 0, times 0 [ 658.653635][ T7720] CPU: 0 PID: 7720 Comm: syz-executor.4 Not tainted 5.3.0-rc4+ #77 [ 658.661558][ T7720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 658.661563][ T7720] Call Trace: [ 658.661584][ T7720] dump_stack+0x1d8/0x2f8 [ 658.661601][ T7720] should_fail+0x555/0x770 [ 658.661620][ T7720] __should_failslab+0x11a/0x160 [ 658.661637][ T7720] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 658.661651][ T7720] should_failslab+0x9/0x20 [ 658.661664][ T7720] __kmalloc+0x7a/0x340 [ 658.661674][ T7720] ? tomoyo_realpath_from_path+0xca/0x7c0 [ 658.661688][ T7720] tomoyo_realpath_from_path+0xdc/0x7c0 [ 658.661706][ T7720] tomoyo_check_open_permission+0x1ce/0x9d0 [ 658.661738][ T7720] tomoyo_file_open+0x141/0x190 [ 658.725042][ T7720] security_file_open+0x65/0x2f0 [ 658.729993][ T7720] do_dentry_open+0x34e/0xf90 [ 658.734772][ T7720] vfs_open+0x73/0x80 [ 658.738767][ T7720] path_openat+0x1397/0x4460 [ 658.743396][ T7720] ? trace_kmem_cache_alloc+0xbb/0x130 [ 658.748867][ T7720] ? getname_kernel+0x15d/0x2f0 [ 658.753721][ T7720] ? memcpy+0x49/0x60 [ 658.757714][ T7720] do_file_open_root+0x280/0x5f0 [ 658.762669][ T7720] ? __kasan_check_read+0x11/0x20 [ 658.767725][ T7720] ? do_raw_spin_unlock+0x49/0x260 [ 658.772865][ T7720] ? _raw_spin_unlock+0x2c/0x50 [ 658.777725][ T7720] file_open_root+0x275/0x380 [ 658.782409][ T7720] do_handle_open+0x4d7/0x6e0 [ 658.787096][ T7720] __x64_sys_open_by_handle_at+0x7f/0x90 [ 658.792739][ T7720] do_syscall_64+0xfe/0x140 [ 658.797254][ T7720] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 658.803145][ T7720] RIP: 0033:0x459829 [ 658.807041][ T7720] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 658.826651][ T7720] RSP: 002b:00007f1b4c336c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 658.835065][ T7720] RAX: ffffffffffffffda RBX: 00007f1b4c336c90 RCX: 0000000000459829 [ 658.843037][ T7720] RDX: 0000000000000048 RSI: 0000000020000080 RDI: 0000000000000004 14:35:51 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1000000000000) 14:35:51 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0xa, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000001c0), 0x2) 14:35:51 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 658.851130][ T7720] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 658.859103][ T7720] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b4c3376d4 [ 658.867161][ T7720] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000006 [ 658.889034][ T7720] ERROR: Out of memory at tomoyo_realpath_from_path. 14:35:51 executing program 4 (fault-call:4 fault-nth:5): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:51 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x9) 14:35:51 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x800000000000000) 14:35:51 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x100000000000000) [ 659.081725][ T8138] FAULT_INJECTION: forcing a failure. [ 659.081725][ T8138] name failslab, interval 1, probability 0, space 0, times 0 [ 659.129959][ T8138] CPU: 1 PID: 8138 Comm: syz-executor.4 Not tainted 5.3.0-rc4+ #77 [ 659.137899][ T8138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 659.148055][ T8138] Call Trace: [ 659.151373][ T8138] dump_stack+0x1d8/0x2f8 [ 659.155723][ T8138] should_fail+0x555/0x770 [ 659.160153][ T8138] __should_failslab+0x11a/0x160 [ 659.165133][ T8138] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 659.170860][ T8138] should_failslab+0x9/0x20 [ 659.175359][ T8138] __kmalloc+0x7a/0x340 [ 659.179515][ T8138] ? tomoyo_realpath_from_path+0xca/0x7c0 [ 659.185243][ T8138] tomoyo_realpath_from_path+0xdc/0x7c0 [ 659.190797][ T8138] tomoyo_check_open_permission+0x1ce/0x9d0 [ 659.196725][ T8138] tomoyo_file_open+0x141/0x190 [ 659.201582][ T8138] security_file_open+0x65/0x2f0 [ 659.206534][ T8138] do_dentry_open+0x34e/0xf90 [ 659.211221][ T8138] vfs_open+0x73/0x80 [ 659.215225][ T8138] path_openat+0x1397/0x4460 [ 659.219818][ T8138] ? trace_lock_release+0x135/0x1a0 [ 659.225133][ T8138] ? _raw_spin_unlock+0x2c/0x50 [ 659.229997][ T8138] ? trace_kmem_cache_alloc+0xbb/0x130 [ 659.235462][ T8138] ? getname_kernel+0x15d/0x2f0 [ 659.240317][ T8138] ? memcpy+0x49/0x60 [ 659.244302][ T8138] do_file_open_root+0x280/0x5f0 [ 659.249249][ T8138] ? __kasan_check_read+0x11/0x20 [ 659.254470][ T8138] ? do_raw_spin_unlock+0x49/0x260 [ 659.259590][ T8138] ? _raw_spin_unlock+0x2c/0x50 [ 659.264451][ T8138] file_open_root+0x275/0x380 [ 659.269142][ T8138] do_handle_open+0x4d7/0x6e0 [ 659.273825][ T8138] __x64_sys_open_by_handle_at+0x7f/0x90 [ 659.283287][ T8138] do_syscall_64+0xfe/0x140 [ 659.287801][ T8138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 659.293718][ T8138] RIP: 0033:0x459829 [ 659.297614][ T8138] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 659.317223][ T8138] RSP: 002b:00007f1b4c336c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 659.325644][ T8138] RAX: ffffffffffffffda RBX: 00007f1b4c336c90 RCX: 0000000000459829 [ 659.333627][ T8138] RDX: 0000000000000048 RSI: 0000000020000080 RDI: 0000000000000004 [ 659.341607][ T8138] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 659.349584][ T8138] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b4c3376d4 [ 659.357591][ T8138] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000006 [ 659.374565][ T27] kauditd_printk_skb: 147 callbacks suppressed 14:35:51 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000001c0)={&(0x7f000054f000/0x3000)=nil, 0x9, 0x2, 0x20, &(0x7f000054f000/0x4000)=nil, 0x6}) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xd91173a95cb6a917) 14:35:51 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xa) 14:35:51 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x200000000000000) [ 659.374576][ T27] audit: type=1804 audit(1565966151.795:1273): pid=8388 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1836/bus" dev="sda1" ino=16641 res=1 14:35:51 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:51 executing program 4 (fault-call:4 fault-nth:6): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:51 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x900000000000000) [ 659.446340][ T8138] ERROR: Out of memory at tomoyo_realpath_from_path. [ 659.525071][ T27] audit: type=1804 audit(1565966151.815:1274): pid=8388 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1836/bus" dev="sda1" ino=16641 res=1 14:35:52 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xb) [ 659.590032][ T27] audit: type=1804 audit(1565966151.815:1275): pid=8388 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1836/bus" dev="sda1" ino=16641 res=1 [ 659.627322][ T27] audit: type=1804 audit(1565966151.905:1276): pid=8547 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1796/bus" dev="sda1" ino=17153 res=1 14:35:52 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xa00000000000000) 14:35:52 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x181000, 0x0) close(r0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:52 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x300000000000000) [ 659.674133][ T27] audit: type=1804 audit(1565966151.915:1277): pid=8547 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1796/bus" dev="sda1" ino=17153 res=1 [ 659.688068][ T8590] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 659.781823][ T27] audit: type=1804 audit(1565966151.985:1278): pid=8643 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1837/bus" dev="sda1" ino=17882 res=1 14:35:52 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xb00000000000000) [ 659.810417][ T27] audit: type=1804 audit(1565966151.995:1279): pid=8643 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1837/bus" dev="sda1" ino=17882 res=1 [ 659.847277][ T27] audit: type=1804 audit(1565966151.995:1280): pid=8643 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1837/bus" dev="sda1" ino=17882 res=1 14:35:52 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xc) [ 659.885683][ T27] audit: type=1804 audit(1565966152.015:1281): pid=8651 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1778/bus" dev="sda1" ino=17885 res=1 14:35:52 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000100)={0x1, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 659.913592][ T27] audit: type=1804 audit(1565966152.015:1282): pid=8651 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1778/bus" dev="sda1" ino=17885 res=1 14:35:52 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x400000000000000) 14:35:52 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 659.979727][ T8590] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:52 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:52 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xd) 14:35:52 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xc00000000000000) 14:35:52 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x80000, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000001c0)=""/125) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) socket$caif_stream(0x25, 0x1, 0x3) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:52 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x500000000000000) 14:35:52 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x20000091, 0x100000001, "bb"}, 0x48) [ 660.199717][ T9827] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:52 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xd00000000000000) 14:35:52 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xe) 14:35:52 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000002, "bb"}, 0x48) 14:35:52 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x600000000000000) 14:35:52 executing program 3: getpid() r0 = getpgrp(0x0) sched_setaffinity(r0, 0x1b3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x3000)=nil, 0x3000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) connect$netrom(r3, &(0x7f00000001c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @default, @bcast, @default]}, 0x48) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000002c0)={0x9, &(0x7f0000000240)=[{0x1, 0x1, 0x3055, 0x100000000}, {0xfff, 0x5, 0x3f, 0x2}, {0x8000, 0x3, 0x2, 0x800}, {0x5, 0x8, 0xb0d1, 0x3}, {0x1, 0x18, 0x38, 0x1}, {0xf719, 0x9, 0x3ce, 0x800}, {0x3, 0x80000001, 0x3, 0x7}, {0x72, 0x3, 0x3ff, 0x6}, {0x100000000, 0xffffffff7fffffff, 0x4, 0x224ce714}]}, 0x10) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0x100000000}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000400)={r4, 0x0, 0x1000, "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"}, 0x1008) [ 660.359934][ T9827] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:52 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x10) 14:35:52 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:52 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xe00000000000000) 14:35:52 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x700000000000000) 14:35:52 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000003, "bb"}, 0x48) 14:35:53 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x11) [ 660.620423][T10714] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:53 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000005, "bb"}, 0x48) 14:35:53 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1000000000000000) 14:35:53 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x800000000000000) 14:35:53 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000500)='/dev/vbi#\x00', 0x0, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000540)=[@mss={0x2, 0x9d}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x3c, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x9, @mcast2, 0x960d}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e21, @multicast2}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x26}}}, 0x83, 0x10001, 0x2, 0x39, 0x10}, 0x98) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000800)=r4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r5 = request_key(&(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000600)='}\xfdem1{cgroupwlan1\x1f#\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000740)=0xe8) bind$bt_hci(r1, &(0x7f0000000780)={0x1f, r6, 0x1}, 0xc) keyctl$assume_authority(0x10, r5) r7 = creat(&(0x7f0000000180)='./bus\x00', 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000000240)=""/127, &(0x7f00000002c0)=0x7f) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r7, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:53 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x12) [ 660.779452][T10714] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:53 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x10000000a, "bb"}, 0x48) 14:35:53 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x900000000000000) 14:35:53 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:53 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1100000000000000) 14:35:53 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x10000000b, "bb"}, 0x48) 14:35:53 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x25) 14:35:53 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xa00000000000000) [ 661.011412][T11634] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:53 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1200000000000000) 14:35:53 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x2f) 14:35:53 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x10000003a, "bb"}, 0x48) [ 661.144840][T11634] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:53 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xb00000000000000) 14:35:53 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x8004) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:53 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:53 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2000000000000000) 14:35:53 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000600, "bb"}, 0x48) 14:35:53 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x5c) 14:35:53 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xc00000000000000) [ 661.389797][T12294] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:53 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000fe1, "bb"}, 0x48) 14:35:53 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xd00000000000000) 14:35:53 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2500000000000000) 14:35:54 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x300) [ 661.542248][T12294] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:54 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x1ffffff1f, "bb"}, 0x48) 14:35:54 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xe00000000000000) 14:35:54 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000001c0)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:54 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:54 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2f00000000000000) 14:35:54 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x500) 14:35:54 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x48) 14:35:54 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1000000000000000) 14:35:54 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, '\v'}, 0x48) [ 661.909898][T13244] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:54 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4000000000000000) 14:35:54 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x600) 14:35:54 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1100000000000000) [ 662.019592][T13244] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:54 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, '\x00'}, 0x48) 14:35:54 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 662.226884][T13835] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 662.335495][T13835] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:55 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000200)='./file1\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000001c0)={0x0, r2, 0x8, 0x6, 0x6, 0x80000001}) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:55 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4800000000000000) 14:35:55 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x700) 14:35:55 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x1200000000000000) 14:35:55 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x2, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="09000000010000f673"], 0x48) 14:35:55 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:55 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="078b01b3ded81815bb"], 0x48) [ 662.647577][T13985] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:55 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2000000000000000) 14:35:55 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4c00000000000000) 14:35:55 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x900) 14:35:55 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0xfff}, &(0x7f0000000180)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 662.819174][T13985] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:55 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2500000000000000) 14:35:55 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x10100) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'teql0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:55 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f00000002c0)={0xb1, 0x1, "dea2ce33d5c7ffb655be6f60bd3cd615af262ab31db6c5cbeaaf9656af3820adc9ea329f93ead4a0d277a199a075f3f4c3eb159bf3f9ee8d31b9d58cc74ca35e49b08bc99ad360ecd3741dc758022c18f1894c54488fbfc46ee57f49b591b79d73acb58835918a2972d74e32e5d519d50adfe0a35597440ab3416639f6abe3eb0dcd422cd65b3f88e67ea74b7f51e788277749fc09547d7920fc80fc73d98548c4f6ccb817fb8bf2c8"}, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) io_setup(0x100, &(0x7f00000000c0)=0x0) io_cancel(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, r1, &(0x7f0000000100)="5a47e7846b4cc82979328e62407a9603f828002e810c1ac1aad9f59961d164c655f1afb98997f98fac8bc794a10b9c763419135191ae9b49f8e5c97f2ab264dd54ee15d11f8b1158660cc78afcec74a6033d29ee6c3e32884ea781fd50c18a39510516b769e60ccd6ac1f2dba029b8fd946d84117c3f40c6b695594f5b6e7c0a308b90a5f2f94061e01750b0c17d3bf3941930e4d1f79f1ebb45e20b719749f7b0330f9f7c51561b8c4c9e904e21c00f21a9a021024dcccc49ec6968d01f9679eb1b7a", 0xc3, 0x9, 0x0, 0x1, r0}, &(0x7f0000000280)) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10) 14:35:55 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xa00) 14:35:55 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:55 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x5c00000000000000) [ 663.175666][T14736] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:55 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xb00) 14:35:55 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x2f00000000000000) 14:35:55 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x12) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:55 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6800000000000000) 14:35:55 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x4, 0x6, 0x1, 0x2, 0x80}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x84) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 663.347342][T14736] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:55 executing program 4: r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0x8, 0x1, 0x3, "8b264ddd67b21e4a3fa762a9f71faa60e91e1756101b5407bbe233c02d95afb7", 0x36314d4e}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000000c0)={{0x4, 0x4, 0x8, 0x6, 0x1, 0x8, 0x9, 0x53, 0x1, 0xfd, 0xff, 0x4}, {0x16baa9bcda5405aa, 0x9595c75b142ca594, 0xc, 0x2, 0x9, 0x394, 0x2, 0xfffffffffffff2f2, 0x0, 0x2, 0x8, 0x1f}, {0x1000, 0xd000, 0xf, 0x10000, 0x420, 0x40, 0x1, 0x40, 0x52d7, 0x0, 0x4, 0x5}, {0xf000, 0xf000, 0xc, 0x20, 0xa1, 0x7, 0x0, 0x8, 0x2b, 0x1, 0x5, 0x4}, {0x2, 0x6000, 0xa, 0x9, 0x9, 0x80, 0x81, 0x3, 0x8f27, 0x8, 0x800000000000000, 0x8001}, {0x6000, 0x4, 0x4, 0xee7b, 0x0, 0x7d7d, 0xffffffff, 0x9, 0x4, 0x6bb, 0x1, 0x5}, {0x2, 0x1000, 0x0, 0x9, 0x8, 0x1, 0x7fffffff, 0xfffffffffffffffa, 0x10000, 0xfcf, 0x2e3, 0xfffffffffffffffd}, {0xd000, 0x2, 0xc, 0x401, 0x400000000000, 0x8, 0x7, 0x3, 0x7fffffff, 0x4, 0x1, 0x6}, {0x6000, 0xf000}, {0x10000, 0x10000}, 0x80000000, 0x0, 0xf000, 0x2000, 0x3, 0x4800, 0x4000, [0xffffffff, 0x8000, 0x6, 0xaf57]}) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:55 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x3f00000000000000) 14:35:55 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xc00) 14:35:55 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6c00000000000000) 14:35:55 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x18) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000001d25f00bb"], 0x48) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0xfff, 0x975]}, &(0x7f00000000c0)=0x8) 14:35:55 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:56 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="63dff1d909b090ca94c47d05b4ef148fada0ce7f0cd2734a475e9f5b372edde3074b2a6deaec45efca5a716e50a40a64ea64266daa66505761f36dfa01d1761f62a2db151022690d0242fd42a5824538cf504e"], 0x48) 14:35:56 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xd00) 14:35:56 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4000000000000000) 14:35:56 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7400000000000000) [ 663.654318][T15617] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:56 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xe00) [ 663.789458][T15617] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:56 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x9, 0x9, 0xf36, 0x9, 0x0, 0x18d64f4a, 0x100, 0x4, 0x5, 0x6, 0x1, 0x7, 0x4, 0x1000, 0xffffffff00000001, 0x100000000, 0x0, 0x3, 0x2, 0x9, 0x1, 0x0, 0x3f, 0x1507, 0x70000, 0x9, 0x0, 0x2, 0x7, 0x10000, 0x2, 0xae, 0x1, 0x3f, 0x80000001, 0x0, 0x0, 0x3, 0x5, @perf_config_ext={0x0, 0x200}, 0x8060, 0x6, 0x9, 0x8, 0x9, 0x3, 0x3}, r2, 0x7, 0xffffffffffffffff, 0x8) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) syz_open_dev$rtc(&(0x7f00000001c0)='/dev/rtc#\x00', 0x2, 0x40000) 14:35:56 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000100), &(0x7f00000000c0)=0x41b) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:56 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4800000000000000) 14:35:56 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7a00000000000000) 14:35:56 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:56 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x1100) 14:35:56 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="68013e2f5934e298b70c6b27493054f026da01193385a60e6390673054a94a3917c68ad1faadb5476ab70b3f614bea014195157eca71d7b50bb2bf7e755ae729eea9c6f84a0e642c4f9bd4c7af6e0a94918020883f5e715db1c54d143d6dbdfd6c5fdbb10cbf00"/113], 0x48) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f00000000c0)={0x9a0000, 0x1, 0x3, [], &(0x7f0000000000)={0xa10908, 0x101, [], @ptr=0x2}}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) [ 664.012413][T16285] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:56 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xffffffff00000000) 14:35:56 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4c00000000000000) 14:35:56 executing program 4: creat(&(0x7f0000000000)='./bus\x00', 0x4) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:56 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x1200) [ 664.157654][T16285] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:56 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x5c00000000000000) 14:35:56 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20ncci\x00', 0x800, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:56 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:56 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x80, 0xc3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) futimesat(r0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x0, 0x7530}}) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:56 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x100) unshare(0x600) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x8000000000000087, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e20, 0x8, @ipv4={[], [], @empty}, 0x1}, {0xa, 0x4e23, 0x100000000, @remote, 0x10000}, 0xffffffff, [0x5, 0xffffffffffffffff, 0x7, 0x200, 0x2, 0x8, 0x2]}, 0x5c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="093fb8ca7a000000bb"], 0x0) 14:35:56 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x2500) [ 664.388194][ T27] kauditd_printk_skb: 219 callbacks suppressed [ 664.388204][ T27] audit: type=1804 audit(1565966156.815:1502): pid=17045 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir911400264/syzkaller.orQsQ3/1662/bus" dev="sda1" ino=18257 res=1 14:35:56 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6800000000000000) 14:35:56 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000000c0)=""/232, &(0x7f0000000000)=0xe8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x23) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)="3b371969687893fdd0ef0e7c5080d99f005d73ee055fd4fa874f6257a826742136293cf3e22fe30079186822ed7b5a11924321ac11fb0c7b7f8bccb66bb46d8942699966fc89cba4732098b3417ea694ade4d4ce5b11dc6cc7e226adf5db744acb64bf224449844350c467238bee14a81fb09f07467de735fdfe717896b1768381fd2421683a3eaf4baf042677f47ed791df75f29efacc90ad461e3547c3a5f420a03e281edc91cb698a63e32e75216d2b76217a5b26e6a45c302058ab4ec304cc7ed8f21e05a27b5569576f32edba66621b54551107d235802472aff908e7b5ba415f33c824ad0e40336e470d3acf9c476bc83dc4b31b49", 0xf8, 0xfffffffffffffffa) keyctl$read(0xb, r2, &(0x7f0000000380), 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="e7ffffff01000000b7"], 0x48) [ 664.459362][T17048] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:56 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) kcmp(r2, r3, 0x6dd2739ff329d827, r1, r0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000180)={&(0x7f0000000140)=""/21, 0x1000, 0x800, 0x5}, 0x18) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="dbfeffff010002ff19"], 0x0) 14:35:57 executing program 3: getpgid(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)='/dev/dmmidi#\x00'}, 0x30) r0 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e21, 0x4, @loopback, 0x1}}, 0x100, 0x4}, &(0x7f0000000500)=0x90) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000240)='{\x00', 0xffffffffffffffff}, 0x30) r2 = getpgid(0x0) sched_setaffinity(r2, 0x24, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r3, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r4, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 664.509027][ T27] audit: type=1804 audit(1565966156.845:1503): pid=17044 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1799/bus" dev="sda1" ino=18321 res=1 14:35:57 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x2f00) [ 664.592955][T17048] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 664.618589][ T27] audit: type=1804 audit(1565966156.845:1504): pid=17044 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1799/bus" dev="sda1" ino=18321 res=1 14:35:57 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYRES64], 0xffffff7c) mremap(&(0x7f00001c6000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000689000/0x3000)=nil) r4 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r4, 0x0, 0x2110008, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) sendmsg$sock(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="beafa9", 0x3}], 0x1, &(0x7f0000000180)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x7f}}], 0x30}, 0x800) 14:35:57 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x6c00000000000000) [ 664.702988][ T27] audit: type=1804 audit(1565966156.855:1505): pid=17044 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1799/bus" dev="sda1" ino=18321 res=1 14:35:57 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:57 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x4000000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:35:57 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:57 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x4000) [ 664.808957][ T27] audit: type=1804 audit(1565966156.865:1506): pid=17045 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir911400264/syzkaller.orQsQ3/1662/bus" dev="sda1" ino=18257 res=1 [ 664.868801][T17873] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 664.898752][ T27] audit: type=1804 audit(1565966156.895:1507): pid=17160 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1819/bus" dev="sda1" ino=18417 res=1 14:35:57 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7400000000000000) 14:35:57 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x5c00) 14:35:57 executing program 0: syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bridge_slave_0\x00', 0x100000000}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @remote}], 0x20) syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) unshare(0x10000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f0000000100)='./bus\x00', 0x2, 0x80) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r2, &(0x7f0000000000)=ANY=[], 0x7c67e2e265172c0) [ 665.014892][T17873] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 665.050945][ T27] audit: type=1804 audit(1565966156.915:1508): pid=17160 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1819/bus" dev="sda1" ino=18417 res=1 14:35:57 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 665.126692][ T27] audit: type=1804 audit(1565966157.005:1509): pid=17450 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1861/bus" dev="sda1" ino=18465 res=1 14:35:57 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x7a00000000000000) [ 665.190320][ T27] audit: type=1804 audit(1565966157.015:1510): pid=17450 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1861/bus" dev="sda1" ino=18465 res=1 14:35:57 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 665.318711][ T27] audit: type=1804 audit(1565966157.015:1511): pid=17450 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1861/bus" dev="sda1" ino=18465 res=1 [ 665.414244][T18641] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 665.548018][T18641] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:58 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)={0x2, 0x4, [0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)=@gcm_128={{}, "6d77f3cfd42d6bdb", "96164ad5916401fc1cee950dc277220a", "0e7548ca", "d6f951a365d2c3a1"}, 0x28) 14:35:58 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={r3, r4, r5}, 0xc) 14:35:58 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x1000000) 14:35:58 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) close(r0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:58 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0xffffffff00000000) 14:35:58 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 666.341078][T18823] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:58 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=@newtaction={0x25c, 0x30, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [{0x16c, 0x1, @m_ife={0x168, 0x4, {{0x8, 0x1, 'ife\x00'}, {0x94, 0x2, [@TCA_IFE_SMAC={0xc, 0x4, @local}, @TCA_IFE_TYPE={0x8, 0x5, 0xcdc2}, @TCA_IFE_METALST={0x28, 0x6, [@IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0x2}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0x200}]}, @TCA_IFE_METALST={0x1c, 0x6, [@IFE_META_TCINDEX={0x8, 0x5, @val=0x4}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_TCINDEX={0x8, 0x5, @val=0x101}, @IFE_META_PRIO={0x4, 0x3, @void}]}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x2, 0x1, 0xffffffffffffffff, 0x8000, 0x3}}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x7e, 0x7, 0x3, 0x40, 0x8}, 0x1}}]}, {0xc4, 0x6, "a18742f482ba53a0751eb6188899748bba19cf73a9eb9eca190f3589a62711a79f84235a22a74c52d496cccfc8dee5586b95c02f11e3cd776ae4222720ec47ff43329cc83b4b4d827025b6985cae5ebe6974cb89ce20964f99853991e15ff3fc8d0e2759731508f0c021cb83db87831e9c8a555029599cb0569f1ea69bef294a438cc34fb6ad80261c60b0522438f64f5bc1048a23893566035761702078164718760dac3df10f2159aa0e2f45e2dea22ab723e2d6749753f8845366e0a1db2c"}}}}, {0xdc, 0x1, @m_connmark={0xd8, 0x17, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x9718, 0x0, 0x0, 0x100000001}, 0x80000001}}}, {0xa0, 0x6, "0446096ae231a16a4cc162ff7a52afffd504ccab68ba147ad0b7257fe82bd53606eddef8a9ca4864d25bfd23317f569f84fdeec08e3a59f52910dcee2f0c39433ee626daf20757360ffc218144589396b31eeee79bffbaed93eabe25bacbcdbfdc7fee889969b99af40182f48b9175dcdae58e75952866eb4f033a3257cf6dc2f10cbc4537dbf40aa51bd7de4d190f36f6edbdcf03ddb73f23"}}}}]}, 0x25c}, 0x1, 0x0, 0x0, 0x3db6da32df1ee7a1}, 0x20000000) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008915, &(0x7f0000000140)="11dca50d5e0bcfe47bf070363496f47e6b38101f76efe6dafd2bc27147679b13ee6b3910c5626f32fb5dbfdc713f8f2392d673ba31a4dcfef08c0347b05e3a417ffe1b4962784e537729fc140f14c9ed8fa569b204c476b920669a45488dc6f7aad16ca0d143defd24dc14dd365a1d481ae8d8b3cc54fb0cde3297d6bc510c2ab91775a9eeb5f235c5f187c24b1808a0772cb62a6547d537f5c6cd3a0f416944446d6f292fb19c33cbf5b0968ad8c75e9d0b41c11d511e1fbd1a6182fd2a8e13d6fe5654f75cc668ac22b956c165bab84043f36bb42ef518e6ca") open_by_handle_at(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="60feffff01000000cb871358e86c899ec05498e534dbc2add46a7e73d34f28f1ceb3ed66e3d617603955e742c79c2bdd8bb2cee69c85ad58f3bbab63ef3b268c78073d909181aa277cc82464b1868c7bd21972e479bffd372a88be1544"], 0xc8080) 14:35:58 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) r3 = dup(r1) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) lseek(0xffffffffffffffff, 0x0, 0x0) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffd) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x1fe, 0x4) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0xfffffffffffffe3d, 0xfffffffffffffffe) keyctl$clear(0x7, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) syz_genetlink_get_family_id$ipvs(0x0) open(0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, 0x0, 0x0) timerfd_gettime(0xffffffffffffffff, 0x0) prctl$PR_GET_NO_NEW_PRIVS(0x27) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) ftruncate(r4, 0x80003) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000002}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[]}}, 0x0) init_module(0x0, 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000100), 0x8000fffffffe) recvmmsg(r2, &(0x7f0000000080), 0x130, 0x2000, &(0x7f0000003500)={0x0, 0x1c9c380}) creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) 14:35:58 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x2000000) 14:35:58 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000) ioctl$sock_ifreq(r0, 0x8938, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000200)) 14:35:58 executing program 4: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0xfffffe44, 0x100000001, "bb"}, 0x48) [ 666.463059][T18823] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 666.523386][T19263] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 14:35:59 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x3000000) 14:35:59 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:59 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x4, 0x1, 0x3}}, 0x30) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000a2489e210fb3716e67f3bf5241226aac45f594978f68afa692b040d5d57bb295cc53175f6792c68115504bc97b4bade941e6279f74a2bd9e6a242b56957827ef6487771035a77657279972d685456e6bb0bd8034339c13638a463077f49d3e094debffb799759eba5a4e08fa044acd7d2ac94198b59893efcb013979dc438e464eb134a8ee44166af2404665a51d5e43226dac6b974d3842918cb61046b78f2807325ecc17d057b0198afe47423802ea390e246f2f06ed96d353900fd88624c726113ea0fd79628413214b1c9175dd83b69cbdebd84df5c9db8087664cdc0a"], 0x48) 14:35:59 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x9, 'B'}, 0x0) 14:35:59 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3ff, 0x0, 0x0, 0xef93}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r1, 0x47}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) creat(&(0x7f0000000400)='./bus\x00', 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="bb"], 0x0) [ 666.758900][T19674] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:59 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x28041, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x402, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000200)='threaded\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000280)='\x00'}, 0x30) r0 = getpid() r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x3, 0x200000) r2 = perf_event_open(0x0, r0, 0x7, r1, 0x106) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:35:59 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x4000000) 14:35:59 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x40, 0x68000) r1 = socket$caif_stream(0x25, 0x1, 0x3) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x100, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000300)={r1, r2, 0x5, 0x97, &(0x7f0000000240)="5c37272c6b30d5e59f76042b3e3f0fa9519926dfed60a9be8ebfb02dd5d325bd96b59baf0484184e90d860f183506da23caf1883a8fbd0ede900d2d46ef901b53d405799e9622fa4493316ee54a6d98ba6515c3c48b20315760644a70068a98050366d1b9db1ebac3346c7bf45afb5ca87952db4a66bec0aac467c619b75aa9b639cab75b1f70942fcbc49d4103df3c55a0ee4683f709f", 0x7, 0x6, 0x100000000, 0x4, 0x3, 0x1, 0xdc46, 'syz0\x00'}) r3 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00000000c0)=""/136) open_by_handle_at(r4, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) getsockname$tipc(r3, &(0x7f00000003c0)=@name, &(0x7f0000000440)=0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000000)=0x7fff) 14:35:59 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl$VIDIOC_G_AUDIO(r0, 0x80345621, &(0x7f0000000240)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = getpgid(0xffffffffffffffff) r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f00000001c0)={r1, r1}) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="04dca50d5e0bcfe47bf07000d47e69fb5611b14c9bc679f5fc997d91fe2a47c606af0c150c30e3e7feed4bac1e62887eb24681267263219cd8c31f1997c2247b5634805ad4ffebe9b357bb6fb42a4dd6bde444b19ec6e0854374700478ef6c8e769954eca2881c15dc7bffccdbd52ff0444ade69610d2682ee58fc80186f293f3d6eac504235a47b667f1dbd7cc65b8b589061446752a8766440132006e819d28548e305ab") clock_gettime(0x3, &(0x7f0000000040)) open_by_handle_at(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="c1c5b2ff01000001bb59c7012ce0d047989cb8beb391f17fde0ceebb4b2a1c1a1a4f8bf2a2031249165604a75c92d4991f14b28886b04d7e1933f8aec5ed44924c9b0846be4a18527894b038a098661d1b4200ed07e301ca365419e3cee2ebfcf3ace9da7bf24bca27d02456da850e2504aa68c6545647257323ca2defd9a5f30189356f11a299de0921b6a36b0ba8b60262ee7bfee0185c5a09602e3336036aebee73b1b057cef209e549fba5656abb28"], 0x0) r5 = getpid() r6 = fcntl$getown(r1, 0x9) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r2, &(0x7f0000000180)={r0, r0, 0x9}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) sendto$llc(r1, &(0x7f0000000280)="0174082687125e337ec7c8d6e41aca988b87ac8ed0aaf391935fcf58c2ab6ad49828188e80673a85f73c6de538167e649eb9dd899ac69a275dc34484771786ad08e96a7fdec5d5de0890374833fe113179bae4d72b6802fd5b7fe9f38a980d92929fc3578c99ed55eb9f3429e3230d3d59456c463be71ee536b41e89737226d5430d6f138649087cc4b963faf4a668a2e25c06622c5acf79555dc0ca6bedc879ef5ffcf5dac2cd42ddf0e67ca2641a79f2b38786aa422d32fa4c9010ad577b637faa2f041ed6334d2582cf6bf9aa5ee040d60499e285276353a2e0faec646f29e9992669bfb05d97e980f1748f9eb51b", 0xf0, 0x8000, &(0x7f0000000380)={0x1a, 0x1, 0x8000, 0x7, 0x3c5, 0x3, @remote}, 0x10) [ 666.941415][T19674] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:59 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) link(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00') open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:35:59 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x5000000) 14:35:59 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:35:59 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000000)) 14:35:59 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ip_vti0\x00', 0x4}) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="62f7e45f53a4dc51dda448758d2b0000008001040000bb"], 0x0) 14:35:59 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x6000000) 14:35:59 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x400, 0x7, 0x300000000000, 'queue0\x00', 0x5}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:35:59 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x14000) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) getrlimit(0x0, &(0x7f00000001c0)) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 667.194971][T20374] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:59 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4a) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x400, 0xff, 0x93, 'queue1\x00', 0x3f}) [ 667.327663][T20374] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:35:59 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x7000000) 14:35:59 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="09f0f400008006000000bb"], 0x0) 14:35:59 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read$alg(r0, &(0x7f00000000c0)=""/224, 0xe0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@security={'security\x00', 0xe, 0x4, 0x498, 0x0, 0x260, 0x110, 0x260, 0x260, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x4, &(0x7f0000000000), {[{{@ipv6={@rand_addr="89eacdfb16964a9963e1232a6dcefd57", @ipv4={[], [], @empty}, [0xffffff00, 0xffffffff, 0xff, 0xffffffff], [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], 'veth0_to_team\x00', 'sit0\x00', {0xff}, {}, 0x5e, 0x3, 0x4}, 0x0, 0xc8, 0x110}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7f, 'syz0\x00', 0x2}}}, {{@ipv6={@remote, @ipv4={[], [], @local}, [0x0, 0xffffffff, 0x12df31baef5c5ef8, 0xffffff00], [0xada1527838f02b37, 0xff000000, 0xffffffff, 0xffffff00], 'eql\x00', 'lo\x00', {}, {}, 0x87, 0x3, 0x2, 0x24}, 0x0, 0x120, 0x150, 0x0, {}, [@common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x1}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x5}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x9, 0x546, 0x7, 0x1}}}, {{@uncond, 0x0, 0x128, 0x168, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0xe6f, 0x8, 0x1}}, @common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x1, 0x9, 0x4, 0x1, 0x81}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x2, 0x4, 0x6, 0x20, 0x10001, 0x3ff, 0x9, 0x80000000]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4f8) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:35:59 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x40040, 0x0) unshare(0x600) lgetxattr(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)=@random={'system.', 'lo\x00'}, &(0x7f0000000100)=""/76, 0x4c) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x2, 0x8, 0x5}) 14:35:59 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:00 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) unshare(0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 14:36:00 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x2, 0x108, 0xffffffffffffff80}}, 0x30) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:00 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f00000000c0)={0xc1, 0x1, "43894404030203a31fe8b496c8e0e9dc5eeb62e51641710afe3221598552ce7d5065babad0b4a0edb8a2a80f48b1de6a04a5b90d1a85148193b541e65c0ac321c521ccade707980efb9eb13f63fd5b054665fba5496e0834996007f10a72d35e255305ddb2532e955ad8c932c88e0b79d419b102458dba147973c1ae3a83f386a28253d64560f91d576e0e8048de5e9b8cb00458aebe0a9b71e34ba063e10fa00678d2d903ea76fed0ff2f86f176686f02a8cb80df2ed2d29d"}, 0x80180) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="09002b25e1b80000bb"], 0x48) 14:36:00 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f00000001c0)=0x1, 0x8b, 0x0, &(0x7f0000000240)={r0, r1+10000000}, &(0x7f0000000280)=0x1, 0x1) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r3, &(0x7f0000000380)='threaded\x00', 0xfe) [ 667.620203][T21100] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:00 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x8000000) 14:36:00 executing program 4: syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x0, 0x2) creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:00 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 667.742507][T21100] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:00 executing program 5: creat(&(0x7f0000000040)='./bus\x00', 0x7b8951cc909596e2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:00 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:00 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000000)='./bus\x00', 0x4, 0x2) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:00 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x9000000) 14:36:00 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x80000, 0x0) accept4$unix(r0, &(0x7f0000000200), &(0x7f0000000280)=0x6e, 0x80800) r1 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x3, 0x40) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UI_SET_SWBIT(r0, 0x4004556d, 0xf) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) recvfrom$inet(r1, &(0x7f0000000380)=""/97, 0x61, 0x20, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:00 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000080)=0x4, 0x4) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000000)={0x8, 0x100000001}, 0x0) 14:36:00 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="090000bb206f3266879daaff21869b299117118081e31d14cf0172a03c80240eb37dc367229e4d27b4cf5519770d71109288b07a7dea66297fbf0b0ffa10de8a2ca739f38e33a1aa0abd3ba2eb2b7d4e91955f89c108860567973014876d82400e8424b30c8bbf8e7e96ef066ee729eacf75f885669c2d"], 0x48) [ 668.039477][T21739] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:00 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000001002042bb"], 0x0) syslog(0x9, &(0x7f0000000000), 0x0) 14:36:00 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xa000000) 14:36:00 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) stat(&(0x7f0000000440)='./bus\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f0000000180)='./bus\x00', 0x5e, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)="b580f7d7800aeb247fa7838a22b318cf06a61542910c7cfb30b4c24664ff22743d7ca2a37acb5936d4f6a7f2efa669ca5c52ed091d6f082017b8a17a3d60242400c0c43ae251a5abd380bb898367c63cd118556e874a61ef6abc9564a074cf54264900de3cb566cdaad843dcb516cbdeaef9cd3d61a661d0f82f2d2b66c727465d4223bdc789f54d1abaa0a69cc6953a7fc673eb5f3161dc27c1bd50181cf5fee9cf6b3e4b8aa3f31707c35b9035a1beda8fe977fa54fb7310448aea6919a7e3", 0xc0, 0x89d}, {&(0x7f0000000300)="b78c489670749664bc2c6997bf68f6df7582a1847b0d47a4ff48d4f8dcac7e1546435a0f5c49a380ae5a08a9170f1ed4697b06e42a2782d9faa8fcdfcab6bfa1a0447eb126c985fd1f181bab068659b085747ece233142aa27aa238aeca87883c8f10d3b3b38e98dd29115c977acf8b30c703be9353d67fb8f2241b1dcb04a572256b1d6b25179f746e3c197a663963739aff2f5d683d12235d24ccd5e85f3fa20bcfe28fff9f769b8a76f50352ef34bb591882dad5fd15adcd226f05e17bfb1c9a04e816c1a0f3e5e7236918c2d70088549b947a72fb1e15f0202247f04573bd63f7d6930f5e871077848865fe217df0a50a0be96", 0xf5, 0x5}], 0x2, &(0x7f00000005c0)={[{@nouser_xattr='nouser_xattr'}, {@noacl='noacl'}, {@noacl='noacl'}, {@fault_injection={'fault_injection', 0x3d, 0xf}}, {@noacl='noacl'}, {@noacl='noacl'}, {@user_xattr='user_xattr'}, {@user_xattr='user_xattr'}], [{@euid_lt={'euid<', r1}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/dmmidi#\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dmmidi#\x00'}}, {@appraise_type='appraise_type=imasig'}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@uid_eq={'uid', 0x3d, r2}}]}) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r4 = dup2(r3, r0) r5 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x400000) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f00000000c0)={0x2, 0x3}, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000740)={0x1, 0xa514, 0x8, 0x8, 0x81, 0x7ff, 0x80000001, 0x9, 0x0}, &(0x7f0000000780)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000007c0)={r6, @in6={{0xa, 0x4e24, 0x5a6, @dev={0xfe, 0x80, [], 0x1c}, 0x9}}, 0x0, 0x6}, 0x90) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x3, 0x1f, 0x10000}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000880)={0x7f, 0x3}) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000700)) open_by_handle_at(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="09000000017b20b0276f4d673b23754a00bb"], 0x0) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000100)) 14:36:00 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x100000000) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 668.187927][T21739] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:00 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './bus', [{0x20, '/'}, {0x20, 'vmnet0proc$%selinuxwlan0'}, {}, {0x20, ')proc'}], 0xa, "9d31c39cc362ebdc9f417e1f25eb7832c0d178c0e0412d648fac1a2ee1543ff6f0fd32538c59f1f70b4122c10918354731642135cf7757e91ac68e8d1e9194c62cfef3c1c50614855b2f698a729578f353f54f4589e47f75bd415e399b5a6cea108d8dbbf50097c732c404aa"}, 0x97) [ 668.252647][T22058] erofs: read_super, device -> /dev/loop0 [ 668.268159][T22058] erofs: options -> nouser_xattr,noacl,noacl,fault_injection=0x000000000000000f,noacl,noacl,user_xattr,user_xattr,euid<00000000000000000000,context=sysadm_u,defcontext=user_u 14:36:00 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0900080001000000bb79b1d8237ca9cc978596598ec462d7f51dbb9e46cd01140585ec392bcb24f2820e2a131cdd3f81e24f5f1f454b44438bc38149a6a98b07040e2b61489835f4ea1f1bd479f847fde9296a8aa17b03c7871a674ca0accf46ef210c0660b0b9175d462d780be4f820cfd72dd2d9e6c954dfc2020b81bfef18cfe7b73f651d120ff00987a21ee461678da8a23cf26d32e8c8468d35ed4c9768f2f895eab09c3d6c7bc32a92238eef7ab2c246638c90d38f74f4625ff616bcf4bebdfa"], 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x3, 0x1b5) 14:36:00 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:00 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xb000000) [ 668.359284][T22058] erofs: cannot find valid erofs superblock 14:36:00 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:00 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={0x0, 0x3, 0x5}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000d80)=ANY=[@ANYRES16=r1, @ANYBLOB="009a26"], &(0x7f0000000a40)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000a80)={0x6, 0x820b, 0x5c05, 0x101, 0x0}, &(0x7f0000000ac0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000b00)={0x0, 0xb0, "32876b50b9ff9eb66dcc89e71412591ba91bb292a7e1c9c7893c9ec37ad6e36ec82525c09c7530bbe74b6ddba37d4b4055d42b34870a6b396854800e695f5e9114781fa5135ce2f1bf259301f3332c860d9c2cc52970009737a1ff214114e3a1082a8311187c85db4e456218552227d0e105081c957d8d3bc33c5aedb3718e89addec73f5315b98d1228195b0ae5c8fa5975bb5fc01866d039d89743e33e640c29ed06f59dd3c842939e2447f3381036"}, &(0x7f0000000bc0)=0xb8) sendmsg$inet_sctp(r0, &(0x7f0000000d00)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x7ff, @mcast1, 0x5}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000200)="6112baf258f82a577ac1a19f5d47e0b43dd3a81fcd5dc8ff9c6cfdcfd5722a284f28301efa31035afcf7717fb6077f255e02606af7a082354fdc15ce05dc33069cb0f937db4b96ede1137c98b000553acd2abba5d1f6223dc083f3ebbdc407abcdfe29d7cc688b0a538ccbe4fbc6510739e80c7225bda1f54d40f725c577f98f91e3bb4a8d3c780f863fe74ab6b39305c9e02c2fcade597e895ec614a8652688430b12593a31faca6bed940e54f1cac2", 0xb0}, {&(0x7f0000000380)="3f7276ff76a024cc5cf61a19330f7a35a98dd34f11b9b981b9e7acd458169d2af58e2f306034abee5408266deb5fe73bc1c02d61acb6743b2db492ef32ca27343cb7c9d8e291c6be73b52e18b867799dd562bac5d52509022dacc4520466f51a3afe1ddd593145016507d22dd4e9824845330f08b959b7b467f75af52dae02fbf58b1221534345f4ac74af728177df0c7b786625027ea2099a3e3cdd2e8c761c321adf5d2d79fadcd73c96f893b04e7dbc268149f504e3476c6ea87001ac587ea192b89d243e97a8bceb314150355faa55a1914199737edae41e4ee52bf3ec", 0xdf}, {&(0x7f0000000480)="03db0fa7b1d133a6ee4109a6a7904a37c41674e1810c9815bf4248de13b101affa5d4e75298de80ddf573f77164abef6072082d586d267c9a05fba4013658b88efdf6bd24db5c5204bf9e63bada20c20e859ac3ba8482a57e4e92c800265", 0x5e}, {&(0x7f0000000500)="3e690584fabd65b8c26ec8b487daa81d779a8244c1d3146e6b189c83660bbb399c9f67224d524d13e8960d3dc17b6ea335e9d04eb0556da2bd82356c256c7a41fa70af5e3b30f19cb4b4113bec2dd098119c60e863fa71405bb9b9833351314c200997fc34d18f82ec3e414768752a4536d7ee1a9a391f1d4b3666596e4b1aef80e56201b21ddf99d1c02adc7779d396139a1baf175fc36a579f5395caa2f523c69176894ddfc0515581dbec236a05f4f1bc2323498133fc280f33624d61405902d7f7d46dca5c1d6a0f4707ea7e693a05b1", 0xd2}, {&(0x7f00000002c0)="88ae5fe790288489707b98fc6e", 0xd}, {&(0x7f0000000600)="98dec22ff19dfb5df2c801ff66abb9976c79b450c2c667dc6cea7967e20a01bdf0907e6d2d38925ca044929da95699934faf307aee43a7f4f950a79318bf4ea1b7ed2da27a92d22df4de0b4a5559e9db34fe216cff3438334faa9f036994bea3b87bda8e1c69702de59adcedb1e5eb8befc2e0ce7edb4577a4f7a87aa3631e5c19298af8c3325759960cf7214612992ae195e18653345c826792079f681df080a20c4cf134b8af9ea25a23", 0xab}, {&(0x7f00000006c0)="1669aa77d4c780c325d2028cf5e956e0105c8c0f36ebce7f601142081b26443380238b1c9e80e2f7f81e3e4962216bb700fb85182b8fd85db11f73e38a4f06ba3f40dc73cc1f1668c6a97d36075f434983fdf8baefaf1cf0d3d92b01bc3270ec9db1c9e7c4ee22dd2cb4bcf6a310a6177cec3e5ababdf76a56b1133101ee48641799d3afd2c64b41ea940c9aa2e012d2e381a02f0670f1058e66eb0071", 0x9d}, {&(0x7f0000000780)="91b66a574ce8e28df75eb5e3be761ca30faffc80f808a7acd6445337034b3f12dde9fb9c65070e1ecf84c5b8d846f235e0a8f0a8844e9733621f20c16f42fce824f2708794a29446996315cfa896896860eb77f47e789491f5d7f00bc8f170b6cd46ed44c9ce27a1de1b19e355945838d9475a462b89d9bbaf53a29b9d924a3e440bcdcc6aefa551b2b1438e2924be406851b20e09ddc229606d49847f39", 0x9e}, {&(0x7f0000000840)="3a1aa26461f631ccfc39636470b1086d5c2075448d4af3df3f7d144aa27bf360e3c163118e03b1ba75cf4ec74ea9f93a7d711b3c45ca0e0196b9b0e85f33ca60fe203b83c9f159b7b8f26c34d8e61cd1e1", 0x51}], 0x9, &(0x7f0000000c00)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0xa, 0x1, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x10000, 0x4}}, @authinfo={0x18, 0x84, 0x6, {0x7d}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1f, 0x8, 0xa4, 0x0, 0x9, 0x3, 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1ff, 0x8002, 0x3, 0x9, 0x3ff, 0xaf6f, 0xfff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x2, 0x100000000000, 0x1, r3}}], 0xe8, 0x800}, 0x20040000) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a00)={r2, 0x8cb}, 0x8) ioctl$MON_IOCQ_URB_LEN(r4, 0x9201) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000000)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x404a0a79) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x4}, 0x8) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r5 = creat(&(0x7f0000000d40)='./file0\x00', 0x10055) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r5, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:00 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x5) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, 0xfffffffffffffffe, 0x4000004) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/195, &(0x7f0000000000)=0xc3) recvfrom(r0, &(0x7f0000000440)=""/4096, 0x1000, 0x1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x22c7, @rand_addr="bcf516bcb53518c62e89cdeb33817d55", 0x1000}}}, 0x80) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 668.454240][T22311] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:00 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xc000000) 14:36:00 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x401, 0x8000, 0x2, 0x8, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x4}, 0x8) 14:36:01 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0900000001008400bb31812e0a699b69fb5df6f4cc9db13726af8d26fcd83b"], 0x48) [ 668.585959][T22311] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:01 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 14:36:01 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x6, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x5, @loopback, 0x3f}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=0x0, &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001c80)={0x0, 0x96, "4c2863682896625d73b5f9bd258e427c381b7576504af772cbe81b324c50fee99aadc163099fc2c207f8250725808e93cd1dea5f1f3c392abdbf9213138874f1cd942f02490310d580902746d1a7cbc3c20aa7f3aa11a49e41b8de303d32d35edb25c53a57d986e32301026f50a09c1579491b6148a94ad6231e88962770e3af24b9ee607f1c00483e978c72316ca5bf8274f6dd9cdf"}, &(0x7f0000001d40)=0x9e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001f00)={0x0, @in={{0x2, 0x4e23, @loopback}}, 0x5, 0x2}, &(0x7f0000001fc0)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0x100}}}, &(0x7f00000020c0)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002480)={0x0, 0x401}, &(0x7f00000024c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000026c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002700)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002740)=@assoc_value={0x0, 0x2}, &(0x7f0000002780)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000027c0)={0x0, 0x1000, "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"}, &(0x7f0000003800)=0x1008) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003840)=@assoc_value={0x0, 0x2}, &(0x7f0000003880)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000038c0)={0x0, 0x4c5e, 0x20, 0x2, 0x3b}, &(0x7f0000003900)=0x18) sendmmsg$inet_sctp(r1, &(0x7f0000003a80)=[{&(0x7f0000000000)=@in={0x2, 0x4e24, @remote}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)="f32418db908aaa66d50ecf69b56f2ed6e2894f7f7e6b63ce34afd13d015c70d4440a64da47cf5cfb9870e5f96db1812330b9a6bb8b09140b4c3e0744cc1dbafa2ce0ee41604b7d8abcbe36acad37a0fbe5abf2f7d07f4163a23c35c4df89b87cf0241aff23363ae8c2880dae43be7fedccdde4fd269f213f0aaf577d244d7b0a84164c", 0x83}, {&(0x7f0000000180)="3a60677c85779b30c8f882b3b96cb38a126fa5ed3d79882c22d04e34360ad4f404d759659d444288bb06bd92633dd7e69cbe6bfbe840447e541f0f237d399d01ae4d3890de2306c9e81c5bab82a1b394920745041ce4921d5db4c3b8a793ab3bccd9ad2c44260a5bb5ae467f4e0864f66b15574d314e", 0x76}, {&(0x7f0000000240)="abbb8a203dd3a63f3bc04203584285a2e201de8a415b4f95ba61e6ed5a955ca92165152af9893ca606b9602c1fce97bcfa954c916a42deff718306f22507f2d6352fbc78353921f81b7a3367f11342164061c90e7b90c1da", 0x58}], 0x3, &(0x7f0000000540)=[@dstaddrv6={0x20, 0x84, 0x8, @remote}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x3556177a, 0x1ff, 0x1, 0x9, 0x3, 0xd7, 0x1, 0x9, r4}}, @authinfo={0x18}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x400, 0x6, r5}}, @prinfo={0x18, 0x84, 0x5, {0xcba2605a464ee474, 0x8229506}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x2, 0xbfff, r6}}, @prinfo={0x18}, @authinfo={0x18, 0x84, 0x6, {0x5}}], 0x108, 0x20000840}, {&(0x7f0000000680)=@in={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000000880)=[{&(0x7f00000006c0)="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", 0xff}, {&(0x7f00000007c0)="8cc13a255e538651d5d7ae61547508c8578c9e37825e126d3c44d5b419bfbb023a0db799ef460e0bfe855ec7e8eebaffef9bf689952388803d50218c777d8b7bdafcf1c82379200d235771890586", 0x4e}, {&(0x7f0000000840)}], 0x3, 0x0, 0x0, 0x400c4}, {&(0x7f00000008c0)=@in={0x2, 0x4e20, @local}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000000900)="47395d18dc531751de1f99e431003879b4773bfc5a7c5731647c0acc9f455bc8da5d9bd31032173028a8502f1f57ab5f60351c5ba8a8185b3e393dbc0d82181863eb5b0a", 0x44}, 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{&(0x7f0000001b80)="a90e12add3224a7c92c2897e21c50e52b1de41edf4ea3880f167f394002cec0931e2fa0e726240fc565e6c85e777fa3ff578059abd7a8c0411f186579a5515adb09c9fbfececcbe7bd73e21a5ce4fa8f9607677c70382dbb14608a9b4b3e8333ab98", 0x62}], 0x6, &(0x7f0000001d80)=[@init={0x18, 0x84, 0x0, {0x0, 0x2, 0x10000000000, 0x3}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0xf026}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x800a, 0xe6a, 0x1, 0xdd, 0x7, 0x9d3, r7}}], 0x60, 0x800}, {&(0x7f0000001e00)=@in6={0xa, 0x4e21, 0x5, @remote, 0x4f5}, 0x1c, &(0x7f0000001ec0)=[{&(0x7f0000001e40)="e8018a210f96a468b6c9cf51d476df25bee29024706108412f2ddcbced0187cd404e352693b520b0b9307e1d97bceaca0c26720bcd9561b50a2cac9263", 0x3d}, {&(0x7f0000001e80)="04c064cca9852ceed0faa9e92bc3dfea557a6c5938646e64b8aa277eb9e7a0860c7cfae55554b6eebd29", 0x2a}], 0x2, &(0x7f0000002100)=[@dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x3, 0x8001, 0xfffffffffffffff9, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xef, 0x20, 0x8, 0x7, 0x9, 0x100000000, 0x7f, 0x0, r9}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @authinfo={0x18, 0x84, 0x6, {0x9acf}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @init={0x18, 0x84, 0x0, {0x1f0c000000, 0x7, 0x80000000, 0x6f88}}], 0xd8, 0x48000}, {&(0x7f0000002200)=@in6={0xa, 0x4e21, 0x1ff, @mcast2, 0x1}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000002240)="9c8e5a71e950080b57b16fe8b0e88b242748c2fbd6ccb30915ed1638dff4ee5b57631327c674a717c8ba9ee15086709e0835214e73b98a7ca02e1504a333a8de863720f03bc4a579ad8394ba750ba0ccf692e7799a45b531e74c77454ebfffbd1abdf7b7bdf8792fac15b53a8730c19d4bae1ed0678e14e8769185b863690b78660f2246647f05216f40fd5b3ff446", 0x8f}, {&(0x7f0000002300)="5bf526bcad4345522e5c7d7672d22e7646eac851f9e308", 0x17}, {&(0x7f0000002340)}, {&(0x7f0000002380)="99f6ee9c7f88eb523a4f64009bdd03a926c4c8e98546abfdd9a2eae88334d702c915c085141207fcbc41c277cec3b96b1cb3f27bc6b4af6f0b76ccaee94dc80d068a632026850d8c1f1276d512502b25a9fa630b72f7991aa0d55ef1cc122e7aab2641f7103ab8a1dc8237d62dca410cfb863089f128b389a00b9dbb5786141a81117713cc5745923ed3b384aa08c3923e346aeb", 0x94}], 0x4, &(0x7f0000002500)=[@dstaddrv4={0x18, 0x84, 0x7, @remote}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7f}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0x2, 0xac}}, @sndrcv={0x30, 0x84, 0x1, {0x585, 0x8, 0x3b4f4c621298a90a, 0x3, 0x3, 0x7f, 0x2, 0x10001, r10}}, @dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0xd8, 0x1}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x9, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x24}}, 0xffff}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000002640)="9b96f5732c26", 0x6}], 0x1, &(0x7f0000003940)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x5, 0x0, r11}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x200, 0x9, 0x10001, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x7acb, 0x820c, 0x6, 0x96, r13}}, @authinfo={0x18, 0x84, 0x6, {0x9f31}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x201, 0x7, 0x3, r14}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x5000000}}, @sndinfo={0x20, 0x84, 0x2, {0x94b, 0x200, 0x2, 0x3, r15}}], 0x108, 0x8000}], 0x6, 0x4010) 14:36:01 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xd000000) 14:36:01 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:01 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0903000000000000bbf247385d76c9867aae999685b436a9881b5468b5ec49c227664ecce18d091b"], 0x0) 14:36:01 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 668.780292][T23067] sctp: [Deprecated]: syz-executor.4 (pid 23067) Use of struct sctp_assoc_value in delayed_ack socket option. [ 668.780292][T23067] Use struct sctp_sack_info instead 14:36:01 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) renameat2(r1, &(0x7f0000000300)='./bus\x00', r0, &(0x7f0000000340)='./bus\x00', 0x4) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000000c0)={[0x401, 0xfff, 0x5, 0x0, 0x8, 0x401, 0x5, 0xbe15, 0x80000001, 0xfff, 0x3, 0x226, 0x400040000000, 0xfffffffffffffe00, 0xf263], 0x2, 0xd0000}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0xffffffff00000000, 0x4, 0x1ff, 0x2, 0x2, 0x80000001}) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000280)) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYRESHEX=r2, @ANYRESOCT], 0xa400) mkdirat(r0, &(0x7f0000000240)='./bus\x00', 0xe6) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/112) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f00000002c0)={0x4006, 0x7, 0x800, 0x7}) 14:36:01 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xe000000) [ 668.863367][T23262] sctp: [Deprecated]: syz-executor.4 (pid 23262) Use of struct sctp_assoc_value in delayed_ack socket option. [ 668.863367][T23262] Use struct sctp_sack_info instead [ 668.891760][T23241] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:01 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f00000000c0)=""/232, 0xe8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRESOCT=r1, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES16=r1, @ANYRESHEX=r2, @ANYRES16=r0, @ANYRES32=0x0], @ANYRES64=r2, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES16=r2], @ANYRESHEX=r2, @ANYRES64, @ANYRESHEX=r2, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="980e5e07794a0789af167f8016a813e7350fc895d12121eee1c0a69b9fb0686fc5172fee1b7b55b8b79166ccf8"]], 0x80000) 14:36:01 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x4000000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) [ 669.029711][T23241] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:01 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000140)=""/34, &(0x7f0000000180)=0x22) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r3, r4}) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0900eeff0000000038"], 0x48) 14:36:01 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8, 0xfff, 0x216, 0x4, 0x3, 0xf6baea521eff6893, 0x5, 0x119, 0x40, 0x174, 0x6, 0x6a, 0x38, 0x2, 0x980c, 0xd07, 0xc88}, [{0xc3947cc0cc634e82, 0x2, 0x800, 0x6, 0xeef7, 0x4, 0x1, 0xfffffffffffffff7}], "aac345a144bf79d0016d83922c8ce9b71886130d25ebd7abe1078a38032091e1955ccaa5a732f5bea3322f7416078e83c4c92a55dfad3f654e427d0ed17a48a07d8f51dca18a7fab1cdecd5fa8a0a22d311f13db1a9fa4600801c3ae0a2279ed90ea46978c8704f3a1812279f2483aea81026a2759834d45b008082d508e201cfbcaf88b6219812dbf231995e791f8ea2d3d42d751424bc44f81588589779f4b3e005fa99b2d431f68383085c4df248f63d26494097dfbacc98b91ed1e1f3aa830a6a049106e799f216fff22486a44bf91eaf3b3b6daad22a70e32e68802c283", [[], [], [], [], [], [], []]}, 0x858) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[], 0x0) dup(r1) open(&(0x7f00000000c0)='./bus\x00', 0x400200, 0x40) write$P9_RSTATFS(r1, &(0x7f0000000000)={0x43, 0x9, 0x2, {0x5, 0x4, 0xf8f0, 0x2d, 0x80, 0xca, 0xfffffffffffffffd, 0x9, 0x7}}, 0x43) 14:36:01 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x440001, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 14:36:01 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:01 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x10000000) 14:36:01 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) msgget$private(0x0, 0x5b48f8b38b40553c) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:01 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x100000000) unshare(0x600) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="09c501757f94fa6cad65fb2a290400000001000000bb"], 0x0) truncate(&(0x7f00000001c0)='./bus\x00', 0x8) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00000000c0)=""/194, &(0x7f0000000040)=0xc2) 14:36:01 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="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") lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x18be047da068699d) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 669.282696][T23924] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:01 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x715242, 0x0) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) 14:36:01 executing program 4: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x3cc57a09, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") mount(&(0x7f0000000080)=@nullb='/dev/nullb0\x00', &(0x7f00000000c0)='./bus\x00', &(0x7f0000000180)='adfs\x00', 0x4000, &(0x7f00000001c0)='self:/\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0d000000bbfd236da34d20ba48f73ed1f848b94a4b874dbfa62636b26bb35a9ca779d354919ba8827bd0b9a88a7882796fcf183cca9d97e7ff71cb5e35bda9f56d4ce0410490a6a217e4f9d6e613d8484f7d8b0e3f669bbafd9a9616de071e1c66a59185dd7f501bb731493f98bcffcc1c463798559ec2c0689c3c9d53d4"], 0x4a) fchmodat(r1, &(0x7f0000000240)='./file0\x00', 0x1) 14:36:01 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x11000000) [ 669.404167][T23924] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 669.436564][ T27] kauditd_printk_skb: 153 callbacks suppressed 14:36:01 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000001c0)={0xfff, 0x14, [0xeb57, 0xf0ef707, 0x80, 0x0, 0x7]}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 669.436574][ T27] audit: type=1804 audit(1565966161.865:1665): pid=24174 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1817/bus" dev="sda1" ino=18576 res=1 14:36:01 executing program 5: syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:01 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) ioctl$CAPI_GET_FLAGS(r0, 0x80044323, &(0x7f0000000000)) [ 669.534442][ T27] audit: type=1804 audit(1565966161.895:1666): pid=24174 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1817/bus" dev="sda1" ino=18576 res=1 [ 669.558792][ T27] audit: type=1804 audit(1565966161.905:1667): pid=24174 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1817/bus" dev="sda1" ino=18576 res=1 14:36:02 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:02 executing program 4: creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000c38ea08786ee46e5041304a1c53ac20fd1a30b60f950198c67d473ffff0000199ec7c202ab4f3dcde0ad12d9cac266a91ed3f3739094e035a4bd372988acb9a28df6d9aba198e09b7f"], 0x48) 14:36:02 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x12000000) [ 669.691567][ T27] audit: type=1804 audit(1565966161.915:1668): pid=24365 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1838/bus" dev="sda1" ino=18209 res=1 14:36:02 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x10044) unshare(0x600) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x909dfaf819709eb3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000140)={0x0, 0xfb, 0x10b, 0x1, 0x3, "2e01f0f38f51ca112acb9fdfadd658b2", "f790332f3899a9f43fd4b51f52ecacffecc1143f2eae8f7fd7d43606df63cbc74c471fe19a11b0ae8a57070554a4e984e2bea969a4cc5850797936d7b45a2855ce688ebe696c2576ee02dba279b1f4fae954eb034a566a095caf1ac74b0ee1242f76a9f7407a84970ea7be89d6d728febdf6f684d6f2b760f280ac8e52e3480fca2b94344272e8becf5a93652a09ebf5e9e14277e992e9e1ed0c8d84d21d8f4ec18a12e727c7ab5d8d08ad3091347488b853ec4812184d35ca170edaba2e661adec669459b494b54de70c6ee393616e938cdb3db76ea127cc47cdb67ac61288546dc37d5faaabd8fc32cf9e6e9366d756fef5c83e863"}, 0x10b, 0x2) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 14:36:02 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) socket$inet_sctp(0x2, 0x1, 0x84) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f00000000c0)={0x8b3, 0x0, 0x1, 0x4000, {r2, r3/1000+30000}, {0x2, 0x2, 0x6, 0x900000000000, 0x2ac, 0x80000000, "22e2f128"}, 0x2, 0x1, @fd, 0x4}) [ 669.740189][T24621] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:02 executing program 5: creat(&(0x7f0000000000)='./bus\x00', 0x4) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="095b9c38"], 0x0) 14:36:02 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x25000000) [ 669.815667][ T27] audit: type=1804 audit(1565966161.935:1669): pid=24365 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1838/bus" dev="sda1" ino=18209 res=1 14:36:02 executing program 4: creat(&(0x7f0000000000)='./bus\x00', 0x188) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000540)=0xe8) recvfrom(r0, &(0x7f0000000180)=""/120, 0x78, 0x40, &(0x7f0000000580)=@ll={0x11, 0x16, r2, 0x1, 0x7fff, 0x6, @random="74adc13c8f43"}, 0x80) ioctl(r1, 0x50b0, &(0x7f00000000c0)="70d6f98c0000000000000030077686049d37e4774b5a8725f50000000000000086d02645da1693f399d6b293c8b9a73abb942b2785022e839d993c2d07c8eed322f07b7b3f2bdc0c0ca44220b73218624a8348ea855b538dc5e4e54c88b960146be2d0a5a0ea36eba057bc8cf6617a18a0cd33650c08be4643f6d81d042d84fbc88be6b5c8fae52c10e3dcfce6da86c7e313248f34c98295b818aa5d92b3a7e2fe00"/173) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 669.899882][T24621] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 669.922004][ T27] audit: type=1804 audit(1565966161.945:1670): pid=24439 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir911400264/syzkaller.orQsQ3/1684/bus" dev="sda1" ino=17537 res=1 14:36:02 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x6, 0x3, 0x1, 0x800000000, 0x9, 0x80000001, 0x80000000, 0xef52, 0xffffffff}) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 670.002330][ T27] audit: type=1804 audit(1565966161.955:1671): pid=24439 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir911400264/syzkaller.orQsQ3/1684/bus" dev="sda1" ino=17537 res=1 14:36:02 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e20, 0x7ff, @mcast1, 0x4}}, 0x0, 0x4, 0x0, "029a097a2fc5e49cc761cba494a5c77822a6aa3439748f5b330c0e145e1aa77d95dbc01d254dc88e68dd84d0f03d6485be7d2ef7b6a7dd6158d157522d60adc495d7503d70a103b79e6ab8adde0f828f"}, 0xd8) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)) 14:36:02 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:02 executing program 0: socket$unix(0x1, 0x1, 0x0) r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x3, 0x2, 0x7f}, {{0x0, 0x7530}, 0x0, 0x800, 0x3}, {{0x0, 0x2710}, 0x2, 0x40, 0x401}, {{0x0, 0x7530}, 0x0, 0x8a}, {{0x77359400}, 0x16, 0xfd5a, 0x7}, {{r1, r2/1000+30000}, 0x1, 0x3, 0xffff}, {{0x77359400}, 0x15, 0x2, 0xcf89}, {{}, 0x15, 0xbd, 0x3}], 0xc0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x200003, 0x10002) unshare(0x600) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)='p\x00\b\x00\x00\x00\x00\x00\x00\x00\x00') open_by_handle_at(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="09bf0226befd35ae77"], 0x0) 14:36:02 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x2f000000) 14:36:02 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x3, 0x4) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="c00d7bb14020e993dad39e260c542df6308a0dd3eb9bfd5889ca3efb014d9688801d8f7e3be03384d110524e304ca546aa6f66e16c6c5e49638566746c105e575e1367ccd95e6640a9fcd755b3774b39b0a9"], 0x48) [ 670.079126][ T27] audit: type=1804 audit(1565966162.065:1672): pid=24533 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1818/bus" dev="sda1" ino=18590 res=1 [ 670.151345][T25284] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:02 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'lapb0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}) unshare(0x600) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="33feff0300000000bbbb5d317bfc1dd93dac68b270962310575ea975317a76d1e2a2e3419bd478a3bc35842b9cf8b0b1ecdd751132518419094d420e1fd6d2b5bf1d9cfafd0c083c52353de03c1c9fa581fc46e53c5fc87662ff93a3a0d7a180a88a"], 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)={0xffffffffffffff03, 0x10000, 0x4, 0x7, 0x3, 0x100000001}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000080)={0x1, 0x241, &(0x7f00000002c0)="14361c4e7071c3ccb93c2b821c075b9f433d5454abe2b91f02b01fc486e78a3dac6d61080b4fbc40da59da2c2e8a25170d930b06fb754544ef6ca642ac28a1221374ade3ad6f4332b19e1908c937164800aeac044e538b8f8322b60138ff7c6d4b3c5219f46bb742ae069b96e6bc755cbf4695aa996e88ac9737ddec1f89e0030697d458fcbc764e9b32047d49f9008c8511055ac1e66d78f90e376e1e8382096f", &(0x7f0000000440)="1ec203e38300c960a17a023a33eff566dc0f91a697fea1a81fda4d395b9bd645fea2686a38e56cc9cf9ec0362d45f5fb47158f2b990f31a19983fcbb3f0809c26f1d5ab0c72daf808cf30dbac81ea71fc9bd67f19325eb65cba33da50a65e9644ed00d3bb8060b5a83669b840dc3e43fa94d0dcce5c40624a3c73907910d60ec1740334faeddadf0e457dd89ad7928a293b17f241b3b78a7d309363f36892f7220c48ef734edb3b2ab91764de13e7a0d00a477e1a86a09fab16afd5ed1a1e11b6c02384405d2ed694c888a9f8baa59a43c74d4d6cd76", 0xa1, 0xd6}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) [ 670.178701][ T27] audit: type=1804 audit(1565966162.075:1673): pid=24533 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1818/bus" dev="sda1" ino=18590 res=1 14:36:02 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x40000000) 14:36:02 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f00000000c0)={0x7fffffff, 0x9, "dc753a54e5c7dca68b39d5ef4fb65761791a234630164be9058539204a73ba2c", 0x101, 0x81, 0x2c, 0x80, 0x9f82a39d447a59a5}) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:02 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) fsmount(r0, 0x1, 0x8) [ 670.261333][ T27] audit: type=1804 audit(1565966162.075:1674): pid=24533 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1818/bus" dev="sda1" ino=18590 res=1 [ 670.287636][T25284] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:02 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x118) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) unshare(0x600) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) accept4$unix(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x800) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000180)=0x1) open_by_handle_at(r1, &(0x7f0000000080)={0x3, 0x100000001, "bb"}, 0x0) 14:36:02 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:02 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x7fffffff, 0x100) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r2, &(0x7f00000001c0)={0x9, 0xffffffff, "bb"}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000000380)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x12, 0x1, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x8e2, 0x9fd5a479092593aa, 0xa, 0x5, 0x6, 0x18}], &(0x7f0000000240)='syzkaller\x00', 0x2, 0xc1, &(0x7f0000000280)=""/193, 0x41100, 0x2, [], r5, 0x5, r1, 0x8, &(0x7f00000003c0)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000740)={0x4, 0x101, 0x6, 0x5}, 0x10}, 0x70) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000100)={0x5, 0x10, 0xfa00, {&(0x7f0000000440), r4, 0x2}}, 0x18) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000180)={0x2, 0x7}, 0x2) 14:36:02 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x8000, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000000200)={0x0, 0x0, [], @bt={0x2c, 0x7f, 0x5, 0xfffffffffffffffb, 0x7, 0x7, 0x1, 0xb}}) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:02 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x5c000000) 14:36:03 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:03 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'veth0_to_team\x00', 0x3}, 0x18) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 670.574590][T26043] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:03 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) connect$caif(r1, &(0x7f0000000000)=@util={0x25, "ec25020c0a409c26f58dfd25223af425"}, 0x18) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000040)={0x2, 0x4, 0xfffffffffffff128}) lstat(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@mcast1, 0x4e24, 0x4, 0x4e23, 0x52d8cc91, 0xa, 0x20, 0x80, 0x0, 0x0, r2}, {0x10000, 0x0, 0x3f, 0x200, 0x10000, 0x5, 0x5, 0xd50f}, {0x7, 0x4, 0x2, 0x8}, 0x6593, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in=@loopback, 0x4d6, 0x6c}, 0x2, @in6=@local, 0x3501, 0x4, 0x3, 0x4, 0x1ff, 0x9, 0x2}}, 0xe8) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:03 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x1000000000000) 14:36:03 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000551000/0x1000)=nil, 0x1000, 0x1000000, r1) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:03 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x2000, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="190c000001000000bb"], 0x48) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f00000000c0)) 14:36:03 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) ioctl$VIDIOC_G_CTRL(r0, 0xc008561b, &(0x7f0000000000)={0x0, 0x80000000}) [ 670.720364][T26043] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:03 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x3f, 0x3, 0x7}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = dup(r1) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="09270c009db0000000"], 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) r6 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a00)={&(0x7f00000009c0)='./bus\x00', 0x0, 0x18}, 0x10) r10 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d40)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000e40)=0xe8) lstat(&(0x7f0000000e80)='./bus\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000f40)='./bus\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001000)='./bus\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00000010c0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001100)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) getgroups(0x3, &(0x7f0000001240)=[0xee00, 0xee00, 0xee01]) r19 = fcntl$getown(r1, 0x9) stat(&(0x7f0000001280)='./bus\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001400)={0x0, 0x0}) r23 = geteuid() getgroups(0x2, &(0x7f0000001440)=[0x0, 0x0]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000018c0)=0x0) r26 = getuid() getgroups(0x5, &(0x7f0000001900)=[0xffffffffffffffff, 0xee01, 0xee00, 0x0, 0x0]) r28 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001940)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}}}, &(0x7f0000001a40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) r31 = fcntl$getown(r0, 0x9) stat(&(0x7f0000001b00)='./bus\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001bc0)=[0xee00, 0xffffffffffffffff, 0xee00]) sendmmsg$unix(r2, &(0x7f0000001c80)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000040)='(', 0x1}, {&(0x7f0000000140)="6b79735dec948a8505700519d5d795951e825d7e2e277ae333114a4d46ebe103125342f264a2f55aec6783d1f3f861d65ac70b96d1bc36c6227e6164738798ed48c9ac1c8066c459cfdd56672e6300", 0x4f}, {&(0x7f0000000240)="236821ffa87755defc571ec56efb51e2dc68ac29a781a797a70f0e3690e1671e79cd7e80c8e41044ad22f3c27bbf59195ba4662520087d801d46d3cecec419735ad4ad50f6c91197f1b5c6722dc73127bc707a5e226c2764dbc1387f20172ad803d06918d983a765770d605b14f092bbd3dd5946084bc48cf5574f9904c3e31da0d2e7", 0x83}, {&(0x7f00000001c0)="21d7f2558c0ea2a1dc2aa751d985060000c3f160f51080c76465a845261de304f54b10261bd7967997218e90dc4f31ee3b60189a7579bf3686786525c2", 0x3d}, {&(0x7f0000000300)="343517a9bbc2f9e5e930dada6bf51eaf4b4b53214faa80aa7ed3e360e2b1ee8a2ad8425cd64d1ff8cfc7feab609be423f6363dfe4d385385b54b1004323194", 0x3f}, {&(0x7f0000000340)="5032c37c023796006098f28c871f2c4de9f592bb8cde01016a76fde9c74d343d688f23ebd1cd51817a9aa697b13fabc4f2e53a64434f2d53534a08df54251a6e1d566d5cfb0b1c90985ab107e4a7ba4ca2d1b6c1aa5d630254bec1e4a1eda76c9077a12fdde9cbe124c09b8083a767d06c3abd20ba", 0x75}, {&(0x7f0000000440)="6ccedcd3d3b49085529a24ef2a4784b781edbe57d2b1f8f57d7a8c140b74a2fbde2c13414eab09b2a3d4ee86c90208b2cde67b5fab745aec6f09b60813aa15e61da19caa80a6bf53032d1640a720a937adf46cd953aa0f1ede671f65e65a6cc671a5771b4b0c19a11647a3e2846254370e828077751cc664ce17e645a4a5606a1750b62c9c5016fa3765e6be87bfff28a8fc99bcb699d7ed8f2609581120b9f37f8ec06c6fba30779a2fe074bf9f3243f4ce18f244b3b4b80f5c8884c12b955d184c57dd5ed4be0c29656dd3518c18d970d3b0cc38240371d64bb96e0b6e8f40f8ba5a597e3986b6a3c19624bcfb403f", 0xf0}, {&(0x7f0000000540)="696548844e7b9fad3110440744aea341636493ec14f360fd38df136d8f94d3f3fddc5035aecb2669f2b343badf8b2e3db521e348e9ab43ecb9dc3c9c5f6b588b36ad750fe473db530e9ef3db0b8336ff54e252dad2f9cf64cbf9a565e9c477e7a5f64432b5aa52c71b048b3d490995f1ef17758102746b76c207c28513174b2b7e1c4ccf0a010c5724aae9c8fd7d35a0647b6b67d78aeaef7cbe3bc6eefaf39fe81bd8b12f94acdea6f50e38654e6bdc26fbebcfee964ae9023efa5194cdea84df1bbb068498e9da611e3d7316a4d780077c6e8cf715e5a9a87c91f3930878e73b00540afb0a76", 0xe7}], 0x8, &(0x7f0000000a40)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}, @rights={{0x1c, 0x1, 0x1, [r0, r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @rights={{0x38, 0x1, 0x1, [r0, r2, r0, r2, r2, r2, r2, r9, r2, r1]}}], 0x98, 0x80}, {&(0x7f0000000b00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000b80)="f1628843be36c8ecc3a00f6aff7c007f8137aabd63402b8c792a26fe73deef932026b29c95e3f8944bd8d657d7e041f30226d322e48f979e208edb2bb45dabec86", 0x41}, {&(0x7f0000000c00)="e559bb4430d00b0aad56b6b0cf5daac1c33a4506cfec345c1ccb3ccc5fc373758298244ef52443d25b0ffb2b4e4edcfc0be3bfa5848c174f4161f1352680582f8125785fbc", 0x45}, {&(0x7f0000000c80)="297aacf2d8dd5f95ee7e9957b69b", 0xe}, {&(0x7f0000000cc0)="9f8daa3cc23502f279ce5a2e636b53964a67234caa95bfdecf363299c7611c8145", 0x21}], 0x4, &(0x7f0000001480)=[@cred={{0x1c, 0x1, 0x2, {r10, r11, r12}}}, @cred={{0x1c, 0x1, 0x2, {r13, r14, r15}}}, @cred={{0x1c, 0x1, 0x2, {r16, r17, r18}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r19, r20, r21}}}, @rights={{0x18, 0x1, 0x1, [r2, r1]}}, @rights={{0x1c, 0x1, 0x1, [r2, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r22, r23, r24}}}], 0xf0, 0x800}, {&(0x7f0000001580)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001600), 0x0, 0x0, 0x0, 0x4000010}, {&(0x7f0000001640)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f00000016c0)="f463d902787371a12dbb0b79eec87a354ba7c9f9d6d79df062687bf3109fdd9e28c857b67133eed15d27f8e3285a", 0x2e}, {&(0x7f0000001700)="c57b9ad09d0c07790a2f647a4d30417deab754750f5fe3523f0829758a8091013512dcb54c3dfc9682fbc987477e3c828dd8de01262a6ec859446a4b77db9a4f95c859f3c11ecbe139cf2c1dc0c6086fa10c2396dbead6d4b4774800d19bfdc32856f9f7858fd1d966875a64f69ae8028b3f836549c2c1f9b60896632d183f5f7486a732961c2f46e0a54815287955c21f18670f4b6c11518a7f984eb0614f46fe049bdfed491a2f1e4dbc43872ae52154eb4c8361a0b963fb9f39019ebdacf95b8e9ea3369c88f3a38e", 0xca}, {&(0x7f0000001800)="ca7a9e173931336e66b15c505b24320cdb93f12ea8e0d265a8cdbef9f7d8d8b13befb7e3cc18effa1b6f4b7264a7415e7cd9a90c88fc3bfe4b3d13bf182e09a9b24c27ef3dda56afa81a31f3b7223d57adc530fc830e0a11b98105f1ccb2", 0x5e}], 0x3, &(0x7f0000001d80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="000000001c00ffff00d3000000000000000000003fac25a92b7a9255d2ca3308f82d5ffac755ccd962b2c91862e48edac17430751cd4dcc4ef996cff946b03ee21e72be71c584f213dace26f1c55e2518636cd9270dc90cb7348d0a89030bd973c922001ffb0593e626fca", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0xc010}], 0x4, 0x1) 14:36:03 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:03 executing program 4: creat(&(0x7f0000000100)='./bus\x00', 0x10) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000001950000bb"], 0x48) 14:36:03 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x100000000000000) 14:36:03 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000440)={0x1, 0xfffffffffffffffd, {0x16, 0x22, 0x11, 0x1d, 0x7, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000380)={r2, 0x1, 0x6}, 0x10) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000003c0)='trusted.overlay.nlink\x00', &(0x7f0000000400)={'L+', 0x4}, 0x28, 0x2) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0x100000250) 14:36:03 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xe}, 0x8, 0x0, 0xff, 0x4, 0x81, 0x3}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x35, "9c842fc708ab2ab355748aaac078716c7440f2700423bba2580343f21f40a04877667cacb36efd722128a0323e0aa9455473b9aa78"}, &(0x7f0000000100)=0x3d) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x40, 0xffff, 0x1}, 0x10) [ 670.928956][T26763] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:03 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x120, r1, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x4}, @TIPC_NLA_LINK={0x60, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffffc1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800000000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x60, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000001}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc000000000000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x61}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r2, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:03 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) 14:36:03 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x200000000000000) [ 671.031037][T26763] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:03 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x37, 0x0, 0x14, 0x6, 0x5, 0x2, 0x93, 0xffffffffffffffff}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000001c0)=""/149) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:03 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000500)=0x1) r1 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x200000, 0x10000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000240)={0x0, 0x0, 0x1, {0xb, @vbi={0x2, 0x9, 0x5c, 0x0, [0x9, 0x8], [0x6, 0x80], 0x1}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x8205, 0x7, 0x1, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xd9f6, 0x4, 0x8001, 0x8, 0xfffffffffffffc00, 0xfffffffffffffffc, 0x7, {r4, @in={{0x2, 0x4e23, @loopback}}, 0x101, 0xafa, 0x1ff, 0x100000000, 0x6ce}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="5a00030aff03ffff00001804f705f463e4e586713749cb7c224a53c02f8890b7c26343afd4c64a21408907059bf1742bf98f0a551a8d210ab35b4dbae8577388ae4f7809bf328f007e5bcc69243915b994419393c600"/99], &(0x7f00000001c0)=0xe) open_by_handle_at(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="a300000005000000bbe4e5d4d857d3c5b3267f8e20411d990a11c79b56f827d5a34d53aae8f73eaefadf48312f2b4a9001e0927393766cbf04a2ee14785a0422b8a6982276f14f73f9f75c87c77f0f44b1fbd75562e12f3568c3d6b7fcaddaa691d065e0279c25e0fb74b3d6789a14764881abcdd6dc7f3aa482b8769abb4eb85476f6a42ff1b70235c530f09710fb8aa033e94c0e8fbace9b494b6ec393deeb5f425a749d15c5913f60e406a3"], 0x48) 14:36:03 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:03 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20100504}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40001}, 0x10) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 14:36:03 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x300000000000000) 14:36:03 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x108000001, "bb"}, 0x48) 14:36:03 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x56) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="090100c2bb00000000"], 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0x0, 0x2, 0x3, 0x1ff, 0x3f, 0x995, 0xfff, 0x9d, 0x2, 0x29, 0x7ff, 0xffffffffffffff7f, 0x0, 0xffffffffffff8001, 0xfffffffffffffe01], 0xf000, 0x4005}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x8000001, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000240)={0x9, 0x108, 0xfa00, {r2, 0x4a, "42dd7d", "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"}}, 0x110) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000380)={0x80002012}) [ 671.268373][T27397] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:03 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x400000000000000) 14:36:03 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="095f3a09bba5f3a8154fe15050bbaa0300000001000000bbde8ac5a8009dfa55ea682d8ccab7ed6f6b9963a11e98907c270fe846c167c4468627d093dfb9d6532aa6ce84adce169926bb4231d8130554c7e185dd71f5b35caa9583cc20078a8472db414879678555bf90"], 0x48) [ 671.424145][T27397] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:03 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) flistxattr(r1, &(0x7f0000000240)=""/209, 0xd1) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x2, &(0x7f0000000540)="11bae47bf000386b00df6f110000008094b933352c2b4eb7bcd5722e6ff4f1e0441eb36af85afae7b8a00012ed08051e5551892e8ff8de34271afbae74b9897ae7b86464e05b6d55cc6b4d1d3fc39d4c108040bb76c6a19c2dd4a60cb79871331ab53fdbecdfbe300f23a3e7ac881307d37afa3a5ea675c05754d4aec136545301c6f4dc7e649dd07f8c9425dc9c4483192e705a69657e4510e2d86c8bd6012ca577545960dce4a30f572b26300668e81098f77da653a21f4638d9dfc4167cb1a5044f13f0f22de1949fdf598c534d09a6f353d5989951388aebaf298f90c3db96c3fd5ab2c5d0d7ac9727c488bb5cb0b2769d81b02ce6a5d361c090affd3527c62a6ef6cc3a85ae2b54e4e8b2e64c4747e5ec2929b0ae8c352f9e543ba6c235f1b4274932e6f91ee6") accept$alg(r2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./bus\x00', 0x6, 0x1) write$input_event(r0, &(0x7f00000000c0)={{r3, r4/1000+30000}, 0x11, 0x0, 0x7}, 0x18) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:03 executing program 5: rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x7ff, 0x1, 0x6}, 0x1}, 0x20, 0x1, 0x0) creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:04 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:04 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x6}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) sendmsg$kcm(r1, &(0x7f00000016c0)={&(0x7f00000001c0)=@sco={0x1f, {0x8, 0x8, 0x7, 0x80000001, 0x101, 0xfffffffffffffff9}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000240)="d7556babee945d86ed00d3ac91f49d051cf2ecb8e3160fbb23fffb6f2788fdeb081b633dd88b64", 0x27}, {&(0x7f0000000280)="55a3abe1072506cf6af2d40353432b44a6aaa32b965c34b91868dab6a151519b85cdd4ad140d25aa0c428f456b29d765cae330ffd40746b87f35b1620fa07e8c6dcb", 0x42}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="48f58bfa80e7a0aea8f572f1cd773b2946b49e7c4d063a3ceafb257108e3b5325a432e303e47e113aa14dea69dcd9e9086911038c05803fc594a73956d43a1bfd5ca825091be644c3b24759c1bd87102bb2e432a6228fcf93f7ac89cb8bd311dc75f1a1dbf75dca3bc421939d46e96431d6355987b50ec98bd", 0x79}, {&(0x7f0000001400)="83e062ba9659daa06696093dca1fd01e2055c2f47f86ac6f03e210fccce21a609c48dac771567ad92b97b0dbef47b4bdbaf731f7d8e643f6c102ec81e8f7e07317f719d4ccf66e8a19dfe6557d27a6c820b1856e63b431788a54595fc7dd38c1269d26893f1bc216c020d714b06a20a0d2d6e3e33a77893d8fe9ea3d384afbf79101d284da996f75f9f27c5a77d243a8b70af0dbb0c5e8eac33842ce623c6a9ac6daa9d0eecc507cb5e55d777c779644c18aefa28d5136797f149c2577dc35c42bc69ef6", 0xc4}, {&(0x7f0000001500)="7d5f692a8f508a0fbcb56a35311710fe742807bacf0383d4c62d49b085ece8c3192e7aa2949d2d42b852a1469f9b5f58d9e4178b728bb9d4cf8a3a28c6059907d42cf8dc272779e84f5d8a1af380e89b39b81b05b9c46853c1baa5a35bd929166758f753c4ce7f84b5b09c2a833f4ea3730bc91c12e12f496eabb171095eab4e43aa0f9156", 0x85}], 0x6, &(0x7f0000001640)=[{0x28, 0x100, 0xffff000000000000, "5792217455d7b3debf6ed865db3732d36939a2e4d6139a"}, {0x38, 0x119, 0xa9, "b7e815b71fb742c08cab81d1ed969bd10c95201ccbe9ea709f0cc723d9e3c28bfab0ba128894"}], 0x60}, 0x10) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:04 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x500000000000000) 14:36:04 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x5e, "cf265404e16579d97898f56b018cef0772826504e5ffb1928f4588398cebfe94814b5b818ad43b2bdd13a70d317803d4fbc1b527dd458d98bf67bbef19b662fe833b12dc37a7cf4564abf471a6e7197460acaf87c9d6ae72a309133440b6"}, &(0x7f0000000000)=0x82) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000180)={0x62, @dev={0xac, 0x14, 0x14, 0x26}, 0x4e23, 0x0, 'fo\x00', 0x20, 0x7, 0x3c}, 0x2c) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:04 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./bus\x00', 0xffff, 0x4, &(0x7f0000000180)=[{&(0x7f0000000100)="a65c3728d04878cc1c", 0x9, 0x2}, {&(0x7f0000000140)="caf95d7de67b3a62e955086be11cdc203690435f076fb250986cd55a05f841960af35dcc5cfbfdf2ddaab0b6e02b746e237a62556d1259de8e02", 0x3a, 0xfff}, {&(0x7f0000000240)="297ed612fb0f869aba6cc5733758752df8d1abcee150c94dfc81398213da7074994801a94fc387ae31aae5af9e61766c1b18a2c2cd61e277eb27a4b76f992c0100d61a3efca09e431bc9be9d03bedd420738d575d7deca5e50cbaaf6fb70f5375592bd1daa54285b1fefff3dbfd35841de0e61988de2817e25f39ccdbb8cf97c954a523f0ce3c40b14a688304da30808452fe0215b36eba44a1e1b63844b2e48862cf64aa16e3ca36440ff1770f8516496357cb41e5a5559a5cbaa", 0xbb, 0x3ff}, {&(0x7f0000000300)="01e023330b1da983a1af8a51b251953d7064b049e4e945baada0c324693ba3b33569c6dc30c46b7786a7edcbc95732fc299854ff0a17bd0f187d7aa68886c67a41ef26f97aa8abab427d09199bed9452c4a114d5adaa5ff254ccf855868424f8d788431c22951b8bbb9ec677a98ba34e0bfeec173ef5857c739c59005656440e34f2b636fb7d2229246baa6c446934c523a571e0228be548954d7011dc587b784de015e71b596d684676b2f8ebe1e0677f0407ed2bf79b9765845b149d8fc0d7350e92ad64cbc7fd8d4b3bf7b2bc107dad02b0fe91c2d2dc153655ee548d76c60d855f9b53d6544a02d887d40bbc1eab72eaa1239d", 0xf5, 0x7}], 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 671.679874][T28099] IPVS: set_ctl: invalid protocol: 98 172.20.20.38:20003 [ 671.690406][T28097] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 671.720811][T28202] IPVS: set_ctl: invalid protocol: 98 172.20.20.38:20003 [ 671.721045][T28104] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=5ca60000) 14:36:04 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:04 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x7) 14:36:04 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x15, 0x1000, &(0x7f0000000440)="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"}) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x20, {{0xa, 0x4e21, 0xffffffffffffff01, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}}, 0x88) 14:36:04 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x600000000000000) [ 671.877521][T28097] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:04 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="bb"], 0x48) 14:36:04 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:04 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:04 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x700000000000000) 14:36:04 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) accept$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x1c) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:04 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r1, 0xc02c564a, &(0x7f0000000000)={0x0, 0x32314142, 0x2, @discrete={0x0, 0x10001}}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1, @dev}, &(0x7f0000000300)=0xc) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="d2c3d7419cb4036586e3f34199e7359e2574ad5dfb6c8ca5f57498dc50f8fc20f941a4b1a7efb5a7eedb03b123d9b9cc79486c9d7c88ed2224b84c8e2e934d5c92847977ab85a890e856b46d7bb084e7f492824e3d5d3723c0d6e4825ba9a60b0719f8f5d650bed58907a5d9cd279415f12f0431b823be7a8aca759e94836cda82eecf96a863995b18cdeb1e0e8f3d7a73e46399608111d8963bc8d317edfd5c6db26c08648052ab02cbbf45c851b16eb5945a3826fb69d62685fb9f52738c6a4694f2f649b83eebec9a84ba0e4509362235d5c6e2aa5599a347a1e2332bd5b3b098bf4942305b7d03cb5b5899c2bf8ff341b87409c6", 0xf6}, {&(0x7f00000001c0)="1803ad", 0xffffffffffffff09}, {&(0x7f0000000240)}], 0x3, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xf6}}, @ip_retopts={{0x0, 0x0, 0x7, {[@rr={0x7, 0x0, 0x3ff}, @end, @cipso={0x86, 0x0, 0x8000000, [{0x1, 0x0, "393a69a38a5c5d"}, {0x6, 0x0, "850c7bc94f"}, {0x0, 0x0, "0f33"}, {0x2}, {0x6, 0x0, "fde53d46e744582759163b2f"}, {0x7, 0x0, "3e97"}, {0x5, 0x0, "97ab85"}, {0x5, 0x0, "9d3e4a2f"}, {0x5, 0x0, "5a191acd89b630fab9bc0f574ca4"}]}, @timestamp={0x44, 0x0, 0x3e, 0x0, 0x20, [{[@multicast2], 0x6}, {[], 0xffffffffffffffff}, {[@remote], 0x5}]}, @cipso={0x86, 0x0, 0x580a, [{0x0, 0x0, "8473212e"}, {0x7, 0x0, "cadf36a25acdd2"}, {0x7, 0x0, "39a0d7a40f46eab5c0"}, {0x5, 0x0, "f19392db8a45aaf2f1d23a41"}, {0x5, 0x0, "e2aee9"}, {0x0, 0x0, "1c9681717bbcc0a913"}, {0x7, 0x0, "d3"}]}, @rr={0x7, 0x0, 0x5, [@rand_addr=0x9, @multicast2, @rand_addr=0x8000, @remote, @empty]}]}}}], 0x50}, 0x0) unshare(0x40070200) open_by_handle_at(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="1688b916afae8824a0ff362af922d94e12d7a88fbadfd716b8f32797a894e9205d664e1f7d7f20fa7004010126c1866360f131f87e6ff2a52b92f006b199cbf8eb510082abc2ec13863aea0785de21a6637bffeedff49dd5dbcfc0671dee91d63af7fa6ac7b4db7477be906816c5f4c003eda89980c9c8fd8c075e897f8799b7ed718b6315e415b8ad7379aa41977a9baa2bff3f9dd8e3eaa67a670a69b65d1252dca48dedd0d371a0ef1f728fe165738888330045f5267f37b0eb8eed71a9146cd5d08c95a497cfab"], 0x0) 14:36:04 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) write$FUSE_LK(r1, &(0x7f00000000c0)={0x28, 0x0, 0x8, {{0x0, 0x0, 0x1, r2}}}, 0x28) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:04 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/64, &(0x7f00000000c0)=0x40) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 672.167337][T28836] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:04 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x4000, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:04 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x800000000000000) [ 672.260854][T28836] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:04 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x141000, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:04 executing program 4: creat(&(0x7f0000000000)='./bus\x00', 0x100000002) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x48) 14:36:04 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:04 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) lsetxattr$security_smack_entry(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='security.SMACK64IPIN\x00', &(0x7f0000000100)='vboxnet1\xe3^bdev&%security\x00', 0x19, 0x2) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x40) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x88080, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0)=0x8, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000005000200bb"], 0x0) 14:36:04 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$capi20_data(r0, &(0x7f00000001c0)={{0x10, 0x1, 0x83, 0x80, 0x1, 0xffffffffffffffff}, 0x75, "a13d6872f7398a64112069b78d90c29f4a9b07d3a0e3c9909720c62b36866a60729c29cbaf5816d2c72c2ff536719b0f5593fe49f0bd03392cf71d6840dd3a056f992ba85f891c53789054f1933e961c3d72e1baf2e25a6c63e9e76dd954fa681ddd42f48e6cb444ca9396a74fb9452d04cb4b7cab"}, 0x87) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:04 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x900000000000000) 14:36:04 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") [ 672.463376][T29441] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:04 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x7, 0x8, 0xfffffffffffff39f, 0x4}, 0x10) write$P9_RLINK(r0, &(0x7f0000000040)={0x7, 0x47, 0x2}, 0x7) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:05 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x80) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="ba000000000000"], 0x48) 14:36:05 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x26010600) fanotify_init(0x10, 0x101000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) setxattr$security_smack_transmute(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000200)='TRUE', 0x4, 0x3) r2 = fcntl$getown(r1, 0x9) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000100)={&(0x7f00000000c0)="e5e2016cd39a0c1e550e92277845679e2473fe351feba8b836b8ec3ad6dfb8c2a4c0db0ce1b5f53e4f78d844b432aa3aa906115dd8b03ab478e05df548f214", 0x3f}) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000000)={0x9, 0x100000001, "bb"}, 0x400) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)=@gcm_128={{0x303}, "2f260eb8c4eb1e1f", "7797aa801c003f94e2f8f6cfe887f985", "f7b28f5b", "4a96b0eca6755aeb"}, 0x28) [ 672.634158][T29441] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:05 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xa00000000000000) 14:36:05 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:05 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x3) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:05 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000200)={0x8, 0x1}) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$key(0xf, 0x3, 0x2) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000280)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r3 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x1, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={r0, 0xb, 0x1, 0x3, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) flock(r1, 0xc) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000480)) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r4, &(0x7f0000000340)='threaded\x00', 0xffffffc5) ioctl$MON_IOCG_STATS(r3, 0x80089203, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000580)={@empty, 0x0}, &(0x7f00000005c0)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000600)={@loopback, r5}, 0x14) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, r1, 0x0, 0x2, &(0x7f00000002c0)=')\x00', 0xffffffffffffffff}, 0x30) sched_setattr(r6, &(0x7f00000003c0)={0x30, 0x7, 0x1, 0x7, 0x7fff, 0x1ff, 0xffffffff00000001, 0x9}, 0x0) 14:36:05 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) setgroups(0x1, &(0x7f00000000c0)=[r0]) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) write$binfmt_elf32(r2, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x4, 0xde, 0x2, 0x0, 0x3, 0x3, 0x2, 0x12c, 0x38, 0x187, 0x8, 0x8, 0x20, 0x2, 0x400, 0x4, 0x80000001}, [{0x7, 0x9, 0x9, 0x40, 0x3, 0x14, 0x800, 0x9}, {0x70000000, 0x100000000, 0xf063, 0x6, 0x6, 0x5, 0x2, 0x9}], "a24abec9d201c162c3d0ba3dc73743512f586eace27134b88b17a159524d43aa9b9dcd293579c7e8b9521b20017eeb7247cf3c8f8b2b4c23cec1352d3f324e0504ca", [[], [], [], [], []]}, 0x5ba) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:05 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000f0000000000016004d49c873ba643bbef1315ff7655d61fecc84b97d"], 0x0) fspick(r0, &(0x7f0000000080)='./bus\x00', 0x1) 14:36:05 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xb00000000000000) [ 672.918441][T30121] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:05 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0701aa9a8801000034ce179c01000000b100000006ab08bf4f28d9da430000002275585c9b1f315c5f80f21fa69fd644192598b2cf83bf39cd5d3ce1ba89bd18707fa3c7dafa18da9321930899bbfedd2873be1d2a9d42fbd61f12a3bab511d3b6c1c1cf5fd167eac0b6fc60cdb71fb9e72d770729bba62f90f8de9e3179b7d2b6b4977388c2979d71d3a79104ecccb6da564761d2f49386bd31ee98cf8ea6a700354760ad6a6a3741cbbadf12fcca5f5943d95e36cfc9ed6b7e68c28d81421b7c8b8ce49bf0fcf2897011caea331c6ce7ebaf28fe"], 0xd2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x79, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:05 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{}]}) creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 673.031208][T30121] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:05 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:05 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xc00000000000000) 14:36:05 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x6387f2153dfc374) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) write$UHID_CREATE2(r1, &(0x7f0000000240)={0xb, 'syz0\x00', 'syz0\x00', 'syz1\x00', 0x42, 0x1f, 0x4, 0x1a2, 0x1, 0xd0, "ded19d1c7ae26c37440f7e949ef370368db08c164551b9cbb238c2be0a1114134ef9abafad3e4f9d22e7a90f9e025d7dd9c152fb783e1b1701535f92b9566971d97e"}, 0x15a) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x2, &(0x7f0000000000), 0x8) accept4$alg(r0, 0x0, 0x0, 0x80800) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r1, 0xc040564b, &(0x7f00000001c0)={0x0, 0x0, 0x3006, 0x3, 0x80000001, {0x1f, 0x1}, 0x1}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000140)="c8a453f6dbaeaecaeccbd1e0f185e67cd2266c53d3787897bdd8f2599a2edc05ea8b7653e9af850688d1ca77fbf475b84a2097ba4bc98c2f57a1f79f5368d1e11e41ca44b595cb4dcc51d2ea0a3db5deeb29d0f027a4b400f1f3776cd535423627c9f484c6f5b95dc913e6f72d3d10c6565645") 14:36:05 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x60000008}) r1 = open(&(0x7f0000000080)='./bus\x00', 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r1, 0x0, 0x10, &(0x7f00000000c0)='cgroupGPLvmnet1\x00'}, 0x30) syz_open_procfs$namespace(r3, &(0x7f0000000140)='ns/ipc\x00') ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r2, &(0x7f00000001c0)=ANY=[], 0x48) [ 673.236406][T30634] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:05 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000001c0)=""/150, &(0x7f0000000280)=0x96) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:05 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$VIDIOC_SUBDEV_S_EDID(r0, 0xc0285629, &(0x7f0000000040)={0x0, 0xffffffffffffff81, 0x100, [], &(0x7f0000000000)=0x8}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000240)={0x89, 0x100000001, "4e99f7c8548819dc164ab2c3d9bbad1e5a58b8a66ca0d77520c6790eaab7240012c77f15662d55564ca706a222bfa405316debe86a1e313d316f3055548ebae69d9da057046f61bab7f01d1a0a71aa46f9c2f3999b7933f71a2c72d1cc7212f0e19def37e6f40e847099741d4a4aec6e762221a7875ecf61187251eb2643d05866"}, 0x3) 14:36:05 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x54010200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:05 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xd00000000000000) [ 673.347666][T30634] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:05 executing program 4: creat(&(0x7f0000000000)='./bus/../file0\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:05 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:05 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0xb5) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:05 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='9p\x00', 0x20, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@debug={'debug', 0x3d, 0x6}}, {@debug={'debug', 0x3d, 0x5}}, {@nodevmap='nodevmap'}, {@cache_fscache='cache=fscache'}], [{@dont_measure='dont_measure'}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user'}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@euid_eq={'euid', 0x3d, r3}}, {@smackfsdef={'smackfsdef', 0x3d, '*keyringkeyring'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) 14:36:06 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:06 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xe00000000000000) [ 673.581725][T31192] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:06 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) mount(&(0x7f00000001c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='iso9660\x00', 0x8000, &(0x7f0000000280)='\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000480)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpeername$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x10) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x1) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:06 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:06 executing program 4: creat(&(0x7f0000000340)='./bus\x00', 0x10004) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x8000, 0x4) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0xffffffffffffff23, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000300)={0x8, r2}) socket(0x263426e1ffdba617, 0xa, 0x1) open_by_handle_at(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="a8000000000000000000000000000000007fc49c210a5ee00e783882016da87e321d331a92dede79e5b0ca8acb4ccc2f6d10efa310d6fd875adce60fb04cb465b856e1f3ed299e33ef80ad901cf5e43c2c34604534eb7b823eaae53896a63cdc407520af79b1e6"], 0x48) timer_create(0x3, &(0x7f0000000000)={0x0, 0x36, 0x0, @thr={&(0x7f00000000c0)="a1b6cabe5128c30a4927913e81e00ac73dd05e66ff576fb44a979543b18bff94fa6d478d16c91a588cf32a51a25a8786234b8349faff4647b6ee27a521f32baff9fdaa55ac79dcc887b039d3571ac9eb34aaeb7fb05633a91a5914c229589ba8158f232f1539d90e537442ab677a5059ed68050bd7ca00aef309318c7efea3c1e97fed8459fa77e9529c1350fd", &(0x7f0000000240)="b05ae2825b02addff2ae33cadd5aeeaf4d6b2b4885d98d1ff90fe5f06ca8eee276b545e6e5220af1349a37152294c6fec6b2efe7e5f0d7e8ad50e84ab78db5dd6aa5b274522ec8fda835dffa13636e716038fc499a9055d8c6e00aea50f7aa5af5f44240eee56d09dcc06163851c34d79f5d518606338af497c4727cc6ea0acba17eb3790bde467fffa5af1a8f176ff4c540d1fb07a69b15ec9a113a"}}, &(0x7f0000000180)=0x0) timer_delete(r3) [ 673.732015][T31192] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:06 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f00000000c0)=0x30) 14:36:06 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x1000000000000000) 14:36:06 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xdb96, &(0x7f00000000c0)="11dc72f314b6cfe47bf07055fa5c057bf306545206a2f7926386ae8457a82ac7724524bf82e25b2fff3c0fd79663cb0dd2868f686fd3105d7334") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:06 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:06 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:06 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0x100) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:06 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) r0 = gettid() sched_setaffinity(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) futimesat(r1, &(0x7f0000000480)='./bus\x00', &(0x7f00000004c0)={{0x77359400}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000006c0)={0x3, 0x0, @pic={0x6, 0x2, 0x20, 0x9, 0x8001, 0x9, 0x1, 0x7fff, 0x6, 0x8001, 0x3ffc0, 0x7, 0xff, 0x7, 0x9, 0x1ff}}) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) lstat(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x9, 0x30, 0x4, 0x7fff}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000280)={r5, 0x0, 0x1, 0xfffffffffffffff7}, &(0x7f00000002c0)=0x10) mount$9p_fd(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap='cache=mmap'}, {@dfltuid={'dfltuid', 0x3d, r4}}, {@cache_loose='cache=loose'}, {@version_u='version=9p2000.u'}, {@cache_mmap='cache=mmap'}, {@version_L='version=9p2000.L'}, {@afid={'afid', 0x3d, 0xffff}}, {@access_any='access=any'}], [{@permit_directio='permit_directio'}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@obj_type={'obj_type', 0x3d, '/dev/dmmidi#\x00'}}, {@fowner_eq={'fowner', 0x3d, r4}}]}}) 14:36:06 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) getpeername(r0, &(0x7f0000000cc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000d40)=0x80) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000d80), 0x2) unshare(0x2030700) write$cgroup_int(r1, &(0x7f00000003c0)=0x2, 0x12) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r4 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="38010000", @ANYRES16=r4, @ANYBLOB="00032dbd7000fedbdf2503000000080001e72f6d453df5c5cc01bcdce1c245aa03000000", @ANYRES32=r5, @ANYBLOB="1c01020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000010000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400000000803800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff01000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040001000000"], 0x138}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:06 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x1100000000000000) 14:36:06 executing program 4: creat(&(0x7f0000000000)='./bus\x00', 0x100) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="4601000001000000bb"], 0x48) recvfrom(r0, &(0x7f00000000c0)=""/82, 0x52, 0x10000, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80) [ 674.023538][T31903] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:06 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='schedstat\x00') ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/23) creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) open_by_handle_at(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="7c2aa49a9c3a46e7f2ee0a2524ed001000000000ff00bb"], 0x0) [ 674.149370][T31903] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:06 executing program 4: openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x2, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0xcb, 0x1, 0x200}) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x10000, 0x80) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='m\x01\x00t\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f00000000c0)=0x9, 0x4) r3 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r4, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) ioctl$KDSETMODE(r3, 0x4b3a, 0x1) 14:36:06 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:06 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e1bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000000)={0x9, 0x100000001, "bb"}, 0x0) 14:36:06 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x1200000000000000) 14:36:06 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x10000, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r0, 0x0, 0x1, &(0x7f0000000200)='\x00'}, 0x30) getpgid(r3) 14:36:06 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f00000000c0)='./bus\x00', 0x2, 0x4, &(0x7f0000000440)=[{&(0x7f0000000100)="98b56ee2fce41d7207de682696adb6ec15f36b794b0e307a6b3ad4ea8c40ea7ab1d73b9934eeb2770acb6815fea6f739e8dd42a53f7bde79c78f4c767dd2fcf3360d3571004027044b7bb42a35097fb15808ec89403216e38e14392b7261fed5a890afab48e5ddfa7f98ae280aa4dd0f70393c33a2297a5967118c", 0x7b, 0x2000000000}, {&(0x7f0000000240)="696b7c97a315a32eaee3c3b84dbe8dd2dce8e146e32521a02395a8986a6586f6e592f730ed7ea67ec200f90384ef6cee54ede3b6f98f499fcbecdec2fdde7248a45665956e4d1456e4ebb5750c9fa9078232b9327cc3863edeac3209c226eefda7173b2f342d9792ba25050a4baa777c4d0b7477d1b1345e85d546a0d09ad107b377cff0cc3f4cdb99c6ec9d0f549eca388b1eb77d4099de5a9c50ae7f797919fda3b75b42dd", 0xa6, 0x3ff}, {&(0x7f0000000180)="4a70ca517d84dd51f87d6e7908975b1245a11f", 0x13, 0xf7}, {&(0x7f0000000300)="024889f2ab9aad0733716b6ac5ca358461e130ea1d32b8ec6b87b53733925c8c4c7a821f0822bfd1a5495c3afdaf9e25f84cde2683af955961739c1db564a04638e609b7949160fd08919cfe7b62c5a69bff2d1b000063dbe94fc306e5457fb64b4825bca457157ee78fd53d802fbea968ed674e5e7f3e759693fe96d333ab23b602823d80e42d8142b59b8e4e9a6b1b40e84c9db36fe36614c8519a4fb70806a7eda935836d7d28d3c602a3e327055313824cd4c62c1485563054883b001b9ec4cee453ad", 0xc5, 0x77ba}], 0x10000, &(0x7f0000000540)={[{@noinline_data='noinline_data'}, {@disable_roll_forward='disable_roll_forward'}, {@disable_ext_identify='disable_ext_identify'}, {@noflush_merge='noflush_merge'}, {@heap='heap'}, {@jqfmt_vfsold='jqfmt=vfsold'}, {@nodiscard='nodiscard'}, {@alloc_mode_reuse='alloc_mode=reuse'}, {@grpjquota={'grpjquota'}}], [{@pcr={'pcr', 0x3d, 0x23}}, {@uid_lt={'uid<', r3}}]}) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") renameat2(r0, &(0x7f0000000800)='\x00', r0, &(0x7f0000000840)='./bus\x00', 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000880)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000006c0)={{0x6, 0x0, 0x9, 0x1, 'syz0\x00'}, 0x4, 0x199a45bd754d316, 0x4, r4, 0xa, 0x6, 'syz0\x00', &(0x7f0000000600)=['noinline_data', 'noflush_merge', '\x88GPLkeyring\\cgroupwlan0keyring\x00', '\x00', 'uid<', 'vboxnet1]selinux^{mime_typeselinux.\x00', 'disable_ext_identify', 'nodiscard', 'noinline_data', 'disable_ext_identify'], 0xa0, [], [0x1f, 0x5, 0xac, 0x5]}) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:06 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 674.371019][T32522] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:06 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = shmget(0x1, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/47) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:06 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x2500000000000000) [ 674.462823][ T27] kauditd_printk_skb: 199 callbacks suppressed [ 674.462832][ T27] audit: type=1804 audit(1565966166.885:1874): pid=32675 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir911400264/syzkaller.orQsQ3/1716/bus" dev="sda1" ino=17907 res=1 14:36:07 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x101000, 0x100000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) inotify_add_watch(r0, &(0x7f0000000000)='./bus\x00', 0x80000448) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 674.533395][ T27] audit: type=1804 audit(1565966166.955:1875): pid=332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1901/bus" dev="sda1" ino=17201 res=1 [ 674.566347][T32522] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue [ 674.607316][ T27] audit: type=1804 audit(1565966167.015:1876): pid=332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1901/bus" dev="sda1" ino=17201 res=1 14:36:07 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:07 executing program 3: r0 = gettid() sched_setaffinity(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000001c0)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:07 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x2f00000000000000) 14:36:07 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x400000, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="fe88c911624e19050000006a9c32dcf01a61845cadb2d69d38088c1fcfd6af33c38563bc98c0bac3f5f72cbeb733b1d559a97876c9206374eb904eabd66e76d4ecf64c7a3fd12c36fccf63ca80f051b5d494a5359c5d40ded30065f679b409662740259975dfb5fc05f736dcbde173849b8f6f4f2aade5edffaa157353cb429b78137e178b0104dbdf343b47a929675dc8d78e2d2c602719f521a849d8af599f55b3bf10757bcd80df70f412e2b1fa8e62"], 0x0) [ 674.715358][ T27] audit: type=1804 audit(1565966167.015:1877): pid=332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1901/bus" dev="sda1" ino=17201 res=1 14:36:07 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'batadv0\x00', r3}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x94, r4, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'hwsim0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) 14:36:07 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$RTC_PIE_OFF(r0, 0x7006) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 674.746004][ T27] audit: type=1804 audit(1565966167.035:1878): pid=394 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1862/bus" dev="sda1" ino=17901 res=1 [ 674.828368][ T27] audit: type=1804 audit(1565966167.035:1879): pid=394 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1862/bus" dev="sda1" ino=17901 res=1 [ 674.859271][ T751] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:07 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x4000000000000000) 14:36:07 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./bus\x00', 0x6, 0xa3c8ef0ed09fe707) creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x20000, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4600000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x88, r3, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x9, 0x10000, 0x0, 0xffff, 0xfffffffffffff5cc]}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x100}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x4}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x400, 0x81, 0x3, 0x7, 0xb6b]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0900000001000000bb2686925645132e7dcd00aa2cb5a8f4158b8462fc49ef24c6fa97835dd530236751f7c9fb374c0cccf3df53bd57dda83781d326264405fd24a3ff054442e497fd5ac6254c0a7857801d482a000b6254e45b24f8640925e885a43522d84315a5f53fbd6d619260520696e09d41c6d884c83886c072d1debd415cc7bc23a48fac1d5aecd46ecfbcc81c303be0ff1a288e25f6476fbedcb48f08ac1c92722557cb86eaffae46ef7d128ca398a5d9c3354d4677262bbff930feab10"], 0x48) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) [ 674.909825][ T27] audit: type=1804 audit(1565966167.065:1880): pid=408 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1840/bus" dev="sda1" ino=17907 res=1 14:36:07 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x2, 0x0) unshare(0x600) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000000040)='net/connector\x00') open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000000)) 14:36:07 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xf64575a33680a6b6, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x1) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 674.959096][ T27] audit: type=1804 audit(1565966167.065:1881): pid=408 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1840/bus" dev="sda1" ino=17907 res=1 [ 675.013592][ T27] audit: type=1804 audit(1565966167.075:1882): pid=408 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1840/bus" dev="sda1" ino=17907 res=1 14:36:07 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) syncfs(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xfef, {0x100, 0x7, 0x6, 0x10001, 0x7, 0x60}, 0x8001, 0x800}, 0xe) acct(&(0x7f0000000000)='./bus\x00') open_by_handle_at(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ddb572e9a6d1849e1bf414f67d5f8feb622d57b2b7b0fb3bf739fad51f9bbffa"], 0x48) [ 675.068406][ T751] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue [ 675.091146][ T27] audit: type=1804 audit(1565966167.125:1883): pid=666 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir911400264/syzkaller.orQsQ3/1717/bus" dev="sda1" ino=18613 res=1 14:36:07 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:07 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$misdntimer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mISDNtimer\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:07 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x3, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x28, 0x1e}}, &(0x7f0000000240)='GPL\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0x348, &(0x7f0000000480)=""/195, 0x0, 0x0, [0x42], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x17}, 0x48) r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000008c0)=0xffffffab) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r3, 0x1, 0x4, [0x80000001, 0x0, 0x8000, 0x0]}, &(0x7f0000000140)=0x10) getsockname$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x14) mount$9p_rdma(&(0x7f0000000d40)='127.0.0.1\x00', &(0x7f0000000d80)='./bus\x00', &(0x7f0000000dc0)='9p\x00', 0x2001000, &(0x7f0000000e00)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@rq={'rq'}}, {@rq={'rq', 0x3d, 0x8}}, {@rq={'rq', 0x3d, 0x101}}, {@timeout={'timeout', 0x3d, 0x1}}, {@timeout={'timeout', 0x3d, 0x7}}, {@sq={'sq', 0x3d, 0x400}}, {@common=@dfltuid={'dfltuid', 0x3d, r2}}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@obj_user={'obj_user'}}, {@fowner_eq={'fowner', 0x3d, r2}}]}}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, &(0x7f0000000880)={0x8001000, 0x4f, 0x1}) r5 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6be301afaf61b146}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="400300002000200027bd7000fcdbdf25ff000000000000000000000000000000ef4db9e2cef78c7c42aa4a66a600000000ac1e00010000004e2300"/68, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="fe800000000000000000000000000024000004d4ff000000ff01000000000000000000000000000103000000000000000200000000000000ff00000000000000090000000000000003000000000000005e67ffffffffffff0900000000000000ffffffff0000000009000000000000000600000000000000040000000000000000000080000000000800000005000000ffffff7f25bd700003350000020001010200000000000000"], 0x340}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b40)=@sack_info={r3, 0x2, 0x2}, &(0x7f0000000b80)=0xc) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000180)={0x16, 0x1, "7cdd9f0ab0e03104fad485758dbb"}, 0x200000) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000300)='./bus\x00', 0x7, 0x4, &(0x7f0000000a00)=[{&(0x7f0000000340)="3586370304234aa8ff55f5e9c860c934ab5fc56a50428ac1a069a6ff8d2114a4b2cb71c672f3dfa18d23b81cbd55596004b4928d009cd67188fbf1fe4f9526b1a31a17f3926807331e2d2292e5b0e1a5328f40d86576d597659b94b1f8b816ab8981038db94a13974c6cd4a3dcfd86f316fbc4f23d316022f14c78df16cc05c2fe9b6e7ca5c69746d609798d6222a48e86fd5675f3193cb949abcfc45c9b02ae3e79ee0d4c", 0xa5, 0x7f}, {&(0x7f0000000880), 0x0, 0x5}, {&(0x7f0000000900)="ac286bc9d9a3201aa861a2d06824e74180c8be8c0af5dc6108cd8ed77b4eabe0d4628bcfa660c12b30a23656bde33628f0e8e397fdc4e5e23fde0ceef2d5edc162dc4648a0ce6ba76cfd754b881d5679463cc13092b220edabf333e2ac9ac26d23e09c0aebcf71762bb62ffaec51e802f7c04cda5cce3e5e3a8650faffa09501cbbf601af0b12841e83a4cb5db37010e9285162070460ba6d00fae36f46ef047f29a93", 0xa3, 0x1}, {&(0x7f00000009c0)="5cca5b5537820af015ec40b21f7d0fa8eef808b3b1a06ff1cf", 0x19, 0x7}], 0x4, &(0x7f0000000a80)={[{@data_writeback='data=writeback'}, {@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation'}, {@user_xattr='user_xattr'}, {@errors_continue='errors=continue'}, {@barrier_none='barrier=none'}], [{@uid_lt={'uid<', r2}}, {@euid_eq={'euid', 0x3d, r5}}, {@uid_eq={'uid', 0x3d, r2}}]}) syz_mount_image$gfs2(&(0x7f0000000bc0)='gfs2\x00', &(0x7f0000000c00)='./bus\x00', 0x39, 0x1, &(0x7f0000000c80)=[{&(0x7f0000000c40)="4e8a6f54fd5e4bce3e714547b5100efa3af15b10103e20fde2366111fd591c8ed5aab6b07f6d36652f15dee17bb669ecda38745d4aea8eab95bd", 0x3a, 0x3}], 0x48018, &(0x7f0000000cc0)={[{@suiddir='suiddir'}, {@data_writeback='data=writeback'}], [{@euid_eq={'euid', 0x3d, r2}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r5}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 14:36:07 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x5c00000000000000) 14:36:07 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x248000, 0x0) unshare(0x4000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r3, 0xfd98) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) ioctl$TIOCNOTTY(r0, 0x5422) [ 675.284919][ T1476] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 675.307900][ T1530] Process accounting resumed 14:36:07 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="4945000000bbbd9445f8919a3ec68594d723ccf82ee4056453917d1f1d5dc60d2489e8218e15378a9a098b5edf7383b82d3e0dc0e0a531d7f3ce1371234d39c226e7dc2ed896a4defea4e9abfc5789a7359b143cb00e60ef2ecc242d8206eb79e1ed4e85cf40dd1fbf69ed7d3afbbde6d9d1d7268f3655a8b87a95e879b4a2b51e2077fc5eb45dd80d73"], 0x48) 14:36:07 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0xffffffff00000000) [ 675.353296][ T1530] Process accounting resumed [ 675.372051][ T1536] REISERFS warning (device loop5): super-6506 reiserfs_getopt: bad value "continue" for option "errors" [ 675.372051][ T1536] 14:36:07 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) [ 675.430753][ T1476] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:07 executing program 4: creat(&(0x7f0000000100)='./bus\x00', 0x100000010) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="9f6e31"], 0x48) 14:36:07 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:08 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x1) 14:36:08 executing program 4: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000440)={0x11, 0x7, 0x0, [{0x1f, 0xffffffffffffff01, 0x0, 0x7aa8, 0x4, 0xc00000000, 0x800}, {0x3, 0x8a, 0x4, 0x2, 0x2, 0x101, 0x6}, {0xffffffffffffff00, 0xf3, 0x8001, 0x5, 0xfffffffffffffff7, 0x4975, 0x2}, {0x8, 0x1b2, 0x1, 0x100000000, 0x7, 0x7fffffff, 0x9}, {0x3ac00, 0x7fff, 0x0, 0x2, 0x8, 0x8, 0x7}, {0x2, 0x7, 0x8000, 0x451, 0x8, 0x9, 0x6}, {0xffc, 0x200, 0x5, 0x80000001, 0x9, 0x6, 0x7}]}) creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x200000) 14:36:08 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x10000000) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00000001000000bb"], 0x104) [ 675.731862][ T2100] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 675.876349][ T2100] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:08 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) lsetxattr$security_smack_transmute(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x3) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:08 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet(0x2, 0x0, 0x8000) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:08 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x19) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:08 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008914, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:08 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x20200) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:08 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 676.118456][ T2361] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:08 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0xffffffffffffff7f, 0x569}) 14:36:08 executing program 4: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x100) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) finit_module(r0, &(0x7f0000000000)='vboxnet0-\x00', 0x2) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) 14:36:08 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[], 0x0) 14:36:08 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x100, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:08 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) socketpair(0x5, 0x2, 0x2, &(0x7f0000000000)) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) [ 676.293114][ T2361] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:08 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x5, 0x3f, 0x0, 0x1, 0x2, 0x0, 0xffffffffffffffc0, 0x3a9, 0x38, 0x3e1, 0x81, 0x2, 0x20, 0x1, 0x4, 0x9, 0x1}, [{0x70000002, 0x3fc00000, 0x6, 0x6, 0x8, 0x3, 0x80, 0x100}], "f3d5bb46123b139541fd77a3523abd1befbcbc9d8dd7823ca4d869a7f55f7d8b44a6840fe33fc93bb9692e996d7456f2fb43c35dec97990b37c6e7302389883d4676a82f193c7202c0b106770af34c3901e5bbe612945190e67dbbfb83719c5449923d1171210565bf206af02ec67ab47111cc08124960a4a0a2d3d68cd0c4fab4871da4c6d942ba79985ebf67e41679a383a9439733e341f637093be74ec82bf36d2956287f8e1ac2625ebe37835c63a7b6a712efec694bf0ffc8400362b93d75e6c5d115dec1de0416bd8b5c18d0736d356de2816037e971e04c7f3902b7013c20b2", [[], [], [], [], [], [], []]}, 0x83b) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x24000100) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:08 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e20, 0x0, @mcast2}}, [0x400, 0xffff, 0x8, 0x2, 0x3, 0x8, 0x1, 0x9, 0x5, 0x7fffffff, 0x1, 0x37dc, 0x4, 0xfffffffffffffffd, 0x2]}, &(0x7f0000000240)=0x100) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0x9) 14:36:08 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x1a, 0x1000, &(0x7f0000000000)="6a570a08172ddd1dce3640517e1ff15dfbdb60bd4ed574e9ffc8", &(0x7f0000000440)=""/4096, 0x2}, 0x28) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x8, @mcast2, 0x80000000}, {0xa, 0x4e22, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x7ff, [0x1000, 0x400, 0xe07, 0x2cd4, 0xfffffffffffffffd, 0xeb00, 0x3, 0x2]}, 0x5c) 14:36:08 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:08 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@mcast2, 0x5d, r3}) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:08 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000001000200bb"], 0x48) 14:36:08 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0900002101000000bb"], 0x0) [ 676.508844][ T3300] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:09 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000001c0)={0x17, 0xdb, &(0x7f00000000c0)="0d1ccd257252591118e1a361f3c348b41b06ead1fb965160fcd8fa2ff612ad63b12c546692e9c8620b77a5e73e84ab9a87c98a07d57a150cfa62445c5e1c44b6b63064a1c2d031f263e821277f7114680162331036dff31f85d8c33b45fa604d4cdcc6b775bb106c168cdb99b8f43f9c5723a64c9629bd34d6ac3aa258d9592950d0651bf66674f963acaf67013cdf1a036e1723c141f99a6ba487c466dabd6e7eca0b5c39c18d3a6b4178d53ffda8f0c11b8ff442f6331aeb6357085e876a36d82664f1fea49291af513ce63af06e69c601c0c1049cfced2d10db"}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000240)='syz0\x00') ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000067ff00ae"], 0x0) 14:36:09 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:09 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000300)='syz0\x00') ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r2}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x60, r4, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PEER_V6={0x14, 0x9, @empty}, @FOU_ATTR_IFINDEX={0x8, 0xb, r5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e23}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000000) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:09 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000640)={0x800000000000, 0x4, 0x100000000, 0x1ff, 0x0}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000700)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f0000000180)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)="510e5bff1e2fc632a89ecac13582605b68eb9ccdeb573713a20673ef5780b5335f47ee93dd0ff265b6a0a7df", 0x2c}, {&(0x7f0000000240)="bbbf7cdb7815ae3977eac772b57fe62b6bc3b438b0de37b3e4eebc1f7d5b4f596a091a7c987039080ef5cfbb7794ff7d49ad0180ee602f50824bd895374fcc7d820d19b69cf5c533246ca8b3681d01c5e7b6fb67f17515212456f10cd3c7f7c3790b92b6581e80e49a2ccbeda3cb361b098819fe0db8cba50303a844f0aa0b28964581e9ba94814d84a1af469e1eac5ed74c85f38b1be6602d1436eab3b84bee427ae07bb26ea39907397bddc8d69592dd83612e5c7de4faeabafa6c4d2c0c9809444c8277c8054c30222f46d4a4e6ad3a9efd2f37036dd05940de0f5fc6f7eac9d89a865f2daed0f6181c86d7bf6596ee", 0xf1}, {&(0x7f0000000340)="67e0d1541b596e687f85d0815a961c968eb03ed2fdefefec965ca92e", 0x1c}, {&(0x7f0000000440)="89181c77284bfbdda3b740c5ae00b04c4c6191bf6fb5ca432fee81fd962fed6e9bebfeb3d09385cc02998e48ad471df141c9222582987e0359a5ae61e3b3550839d500ce9834e9d3b9e71037feeb39df7e86aa2bff7c1b33b445873f1f5063543641173e0f8879777919647a59cd074a001a5629789e0f8681f028536753999c3ca25faca5890791a32b63bb9578de8591ab520606c1cc92f9b45dbe98ed3f9ef69ba5ae4ee43a9ff3ad92338b9712b4915d9cf9417c774a5dc65eabea587db2bc2569ed8df764bace51989284e5442ad88f9c5f05", 0xd5}, {&(0x7f0000000540)="6e880d57ee72c2cba2e1a1a770888f6740f94ee9c80867f99d7423c3bceb141e24ebe889d2d509acdb944fe9a6eb0f0adf6fa1dc14b8975110a9af22203deaacf7c87e20f2000f0b4c6a9158f1175395046570e258fe1a893b874236c67399f9bc5a19437b0c8e0c841ed9158a383926e37fc19f1da22f30814e84394582fc5c8838cd3ca2c2a0718f5cbd5d10ed393bb01095e0aa296ae0eda67b1f4d045834ef0d18e1c406cf88386049a7acc376a4bed0bca6d5756d4f39316892d11231bbfac02c29a34c74467607c1742a5db3d866c0ac2138a380f6f6141c8a497ab02743bee4ad3d13b011c14a2842fc4424bc3b08", 0xf2}], 0x5, &(0x7f0000000740)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1d}}, @init={0x18, 0x84, 0x0, {0x2, 0x9, 0x4, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0xa, 0x6, 0x4, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff8, 0x372, 0x2, 0xfd5d, 0x7, 0x3ff, 0x3, 0x3, r2}}], 0xa0, 0x8001}, 0x80) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x59f157ad54ad05b9) unshare(0x600) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r3, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x0, @random="57bce2eb97f8", 'veth0_to_hsr\x00'}}) 14:36:09 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0965b2082d000000bb"], 0x0) 14:36:09 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 676.692543][ T3300] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:09 executing program 1: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="f469ad4c0100f58462e76229bcd98b5912000002"], 0x0) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x6, 0x2) 14:36:09 executing program 0: creat(&(0x7f0000000100)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:09 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:09 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x4, 0x1, 'client0\x00', 0x1, "c8441d609595b23f", "13fe5cd50fcfcfa6eeaa2f0ef6b1c67152327fc74b32441a00f6414c4d8419be", 0x2, 0x100}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x693}, 0x8) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:09 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0a00000001000000bb"], 0x48) [ 676.944649][ T4133] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:09 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:09 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x0, 0x2, 0x401, 0x0, 0x7, 0x424, 0x739, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e23, 0x92, @mcast1, 0x2f92}}, 0x7ff8000000}, &(0x7f0000000100)=0x90) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@mcast1, 0x24, r2}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 677.043965][ T4133] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:09 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r0, 0x0, 0xd, &(0x7f00000001c0)='/dev/dmmidi#\x00'}, 0x30) munlock(&(0x7f0000552000/0x2000)=nil, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000380)={{0x101, 0x2, 0x7, 0x8001, '\x00', 0x5}, 0x4, 0x20000000, 0xc5d5, r3, 0x6, 0x5, 'syz0\x00', &(0x7f0000000240)=['/dev/dmmidi#\x00', 'lobdev\x00', 'threaded\x00', '/dev/dmmidi#\x00', '/dev/dmmidi#\x00', '\xc7vboxnet1$\x8a@,procmd5sumvboxnet1#.-,\x00'], 0x5b, [], [0x1f, 0x8000, 0xfffffffffffffffa, 0x7f]}) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:09 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl$VIDIOC_G_PARM(r0, 0xc0cc5615, &(0x7f0000000000)={0x4, @output={0x1000, 0x1, {0x1adc, 0xffff}, 0x4, 0x6}}) stat(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) chown(&(0x7f0000000100)='./bus\x00', r2, r3) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000002c0)={0x4, 0x63214be862c761c3, 0x1, r0}) ioctl$TIOCSIG(r1, 0x40045436, 0x8) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x2d) 14:36:09 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) ioctl$FICLONE(r1, 0x40049409, r0) 14:36:09 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:09 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000080)=0x10) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") prctl$PR_SET_FP_MODE(0x2d, 0x1) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0900000001000000bbc7bae5eaa20af72b14dd2bf2cd2132c0f14691671eedffcc719cf8b63712c2f22941a7393d7b445db12b1774a1e00bcba6ac645b38dadbcc1709ccfd4c4079c04ad6bda993704856fde308fa7dbe58ad460b03e56ce9d90741d922c0d31fe94af71ac24b1978d900faf3f113999a25c14447cafce2d90fc8deb18e9127937d83eaa77816da355bdd8e5726731c96e7538a821915aedbab963d770c218aeadf7174d3bbae930f380956ac14"], 0x0) 14:36:09 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000080)={0x8, 0x5, 0x1, 0x7f, [], [], [], 0x1, 0x9000, 0xfffffffffffffff7, 0x7, "b14087f6dc3a81da1f7cf7c43c5b6854"}) 14:36:10 executing program 4: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x105080, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x3, 0xffff}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x7, 0x200, 0x8, 0x34e0, r1}, 0x10) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0xfffffffffffffff7, 0x4) r3 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) accept4$nfc_llcp(r2, &(0x7f0000000240), &(0x7f00000001c0)=0x60, 0x80800) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="00010000f9"], 0x48) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) [ 677.569967][ T4660] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:10 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x53, 0x1, 0x2, {0x0, 0x3f}, {0xfffffffffffff001}, @ramp={0x101, 0x8, {0x100000000, 0x4, 0xfffffffffffffffd, 0x101}}}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/57) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:10 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000140)) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) getsockname$netrom(r0, &(0x7f00000000c0)={{0x3, @null}, [@rose, @remote, @rose, @rose, @bcast, @remote, @rose, @default]}, &(0x7f0000000000)=0x48) 14:36:10 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x7, 0x6, 0x2, 0x8, 0x3, 0x1f, 0x2, 0x7f]}, &(0x7f00000000c0)=0x14) 14:36:10 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./bus\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f00000001c0)=[r1, r2, r3]) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r4, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) setsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f00000002c0), 0x4) [ 677.743237][ T4660] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:10 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 677.889272][ T5264] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 678.039082][ T5264] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:10 executing program 3: gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sched_setaffinity(r0, 0xf2a9b37a, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000380)=""/4096) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x5, 0x0, 0x4}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0xffff}, 0x8) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r4, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:10 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="09001d0001d2cb0002"], 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 14:36:10 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r0, 0x1f, 0x3, "5627bc3d1f477097fbea6df2ab259a117ddbe2f508c0ce888c024db47da77126952493264dc9fa1c83b45f594e48c3224e95329a4dc2f879f20e6f1bbc8a25e96029e14889b502bfd371f7cff4b2a9089942368a919b7b03dc6879c3b47a4b74c0a4465ac737aadc2a0caabb8adaea8121407e3f8f66c853d31419279241582ad4c556f05711e7aded0841e7e4e5da4965c4c9d29fb6290618ecf3168e37d7af596c0be3134bf404788824829d0fb9394f329f5d47c7a0bf74c456ce64425cf3b4350a7425bd060bee281ed52bcee8fcad4c22a38a81c0"}) 14:36:10 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$nl_xfrm(0x10, 0x3, 0x6) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:10 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@remote, @multicast1}, &(0x7f00000000c0)=0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:10 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 678.516602][ T5394] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:11 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={0xfffffffffffffffc}, 0x8) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) read(r1, &(0x7f0000e6d000)=""/384, 0x180) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f00009fd000)={0xbffffffffffffffe}, 0x0, 0x8) bind$isdn(r0, &(0x7f0000000080)={0x22, 0x0, 0x3, 0x0, 0x9}, 0x6) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f0000000180)='./control\x00', 0xa4000960) open(&(0x7f0000000000)='./control\x00', 0x180, 0x2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x48) 14:36:11 executing program 5: creat(&(0x7f0000000080)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="c3a8c626d4671eeebd73002c8ee1c02da6593b783a"], 0x0) 14:36:11 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x7, 0x3, 'client1\x00', 0xffffffff80000001, "28fbd2bb17e0c9d5", "177840defa98a1e577e46112f0e6a57440a04f45d0df8260e3fadd89b28dd883", 0x1800000000000000, 0x8}) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0900000001000000bb4ebb4e8b7e42ae2a814178b4cda9f6dc7ce55db32da0306bf7e2375988fd444acd961175bf206556af8a76690b31ae472b0648715fce5e7234bb0a02e64de0e48ecd04a57c25db71311306b7241e0f69cffe5ef6ad0a4ecf018db5ff70882d29ebc1451c330fdebfe1fd4c18513f12b376362f584504563a28ddd7a56f7faba0939383cd23ff36e43df9b15595ae172dea134ffc47d034"], 0x0) 14:36:11 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x20000000) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$KDSKBLED(r1, 0x4b65, 0x3) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="090000009785c4de50283ca037b6190b5fd0fe68c7d854665505e878e105422bcdfcbd7b624e0ccd774d076effc82573448dce12874cc89dd805000000000000005f8540fea420de66dc082f4623f664bf2332b29e64be2e0312b2cab09f696dc21a62a87f00000000002d065093a718ebd4deb571be2022b6ebbdd29458b8f543d6b78ad980270fdbfaa97b1dc089ca1cc22999f4dfbb9088b74f8f7753b0b54b8e160000ce90e23ae91608826a2301be26d145425d8461f40ae79b53799de354"], 0x0) [ 678.655276][ T5394] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:11 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="099804207ac800f200bb"], 0x48) 14:36:11 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:11 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000001c0)={0x6000, 0x10000}) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:11 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="090000000100ab78da007b9131b51cb5e2381a3bde80718647258091602ab75436595ccd8265d0548f396d5da941e46cc558b279d356e70ccdeab070ab1e52de6595086b1d75ab8310d81c5895f0c2657d68d59e177f0f0a93fb2009969c358040ba9ad76505589d1b9b974a7ec9eef9559573c5cbacaffaf48673309be7bb31149d24702f59c6d67dbda71f601d11949bcdb7754e52afd549d7356b"], 0x48) 14:36:11 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000000)={0x9, 0x100000001, "bb"}, 0x100) 14:36:11 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0900000001000000632b3621ed83911ee0"], 0x0) 14:36:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x3, 0x10, 0x5, 0x8}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}}, 0x7, 0x6}, 0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x100000000}, 0x8) r3 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r1, r3) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") sysfs$3(0x3) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000500)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x140, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000000), {[{{@arp={@multicast1, @local, 0xffffffff, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xe35b5a9d821e3c0c]}, 0x0, 0xf6b7, 0x2, 0x89, 0x7dba, 0x3, 'teql0\x00', 'veth0_to_bond\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local, @multicast1, 0x2, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[], 0x1c}, @rand_addr=0xff, @remote, 0x1, 0xfc8bee8f82e623d5}}}, {{@arp={@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff, 0xff, @mac=@broadcast, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@remote, {[0x0, 0xff, 0x0, 0x0, 0xff]}, 0x6, 0x0, 0x10001, 0x8, 0xda, 0x80000001, 'veth0_to_bond\x00', 'veth1_to_bond\x00', {0xff}, {0xc66171bd278122d1}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @multicast1, @local, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4f8) open_by_handle_at(r4, &(0x7f0000000380)=ANY=[], 0xd4e014e16e2abf78) 14:36:11 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:11 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="ec00ceac6fccecbf27"], 0x48) 14:36:11 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="090000000100000002aa37dca368ac13b92aac466b0421427934192d599187dc"], 0x0) [ 679.080111][ T6220] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:11 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="b75735e57d6ef3b7", @ANYRESDEC=r0, @ANYRES64=r1, @ANYBLOB="7b37f3db45904cea774dcb2c18d0050fd8d9e9e0274ebc72d45d4bc753a69033fdfab268d203b1ee160366d55228e0c4647b94d7a33cbd77448dd065a7cfcfadd46186c3428cde4e5bf09380bddd5f7cf7f117afd497ca38b07ac799b5f901dae0733f3809f285002267c29937b9266e2ecec19218adc8aa65ca645f71782bcd0a8ca0771a42a5af39e05c63d6edab30ba57598ce9ef721e318a2dd68fc0bb6389c0f6cb8f09a949d75e33a51c79674e26650fbf148d3b53e9d631304e843c13009af4f19a31bc00b54f91ab00c7ae625b28c750d4d152097c210079", @ANYPTR64, @ANYRESDEC=r0], @ANYPTR]], 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) 14:36:11 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:11 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) inotify_add_watch(r0, &(0x7f0000000000)='./bus\x00', 0x4000000) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 679.234756][ T6220] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:11 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000380)=0x40, 0x4) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r1, @ANYBLOB="000428bd7000efdb02000e0000001c000100080004004e230000080009007600000008000b0073697000080004002500000008000400a8000000080006000100000050000100080004004e2300000800050001000000080004004e230000080004004e2400000c000700308f3991fc2092c508000800d800000008000b0073697000080006006c630000080001000a0000000800050002000000080006000100008008000400030000002ce7c05e90d3b57ab63603429c7feab7fff177ff3cab24ccd41638f254385e34326fca6386887aa2e7"], 0xb0}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) r2 = open(&(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0) unshare(0x600) ioctl$VIDIOC_QUERYCTRL(r2, 0xc0445624, &(0x7f00000002c0)={0x9, 0x6, "c86cfe136276a71d405fef57d940e3c7c49fad5161a9dc948c3f686aa032cc3d", 0x1f, 0xff, 0x0, 0x80000001, 0x100}) open_by_handle_at(r2, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000240)={0x3000, 0x2, 0x80000, 0x0, 0x80000000000000}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f0000000180)={&(0x7f0000000780)=ANY=[@ANYBLOB="c8010000", @ANYRES16=r3, @ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x4004}, 0x80) 14:36:12 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f00000001c0)='threaded\x00', &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:12 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000440), 0x1000) r1 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$FUSE_LSEEK(r1, &(0x7f0000000080)={0x18, 0x0, 0x2, {0x200000000005}}, 0x17) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="09004b2c00000100008c2cb9726766d819712689435dd7c5012efb2a0bd65cee58666d6c8b779b7e0be158144fdf73c150849eccb24ead2f7653c9bc6ddb72e6713a7b19b5529d1fdba1c5e48fcdeddb1910950e239b90ec1329d7d77d525458d5f6fab0a988ec1499a92bb01d803b0d26cffc28db7fa63da69bdcf308a1ff97"], 0x0) 14:36:12 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) write$P9_RRENAME(r0, &(0x7f0000000080)={0x7, 0x15, 0x2}, 0x7) r1 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fstatfs(r0, &(0x7f0000000240)=""/159) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)={0x6, 0x80, [{0xfff, 0x0, 0x7fff}, {0xffffffffffffffff, 0x0, 0x8}, {0x91, 0x0, 0x6}, {0x8001, 0x0, 0xae1e}, {0x1000}, {0x0, 0x0, 0x4}]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="09008128f3021daed136515823da25890000010028e3ff03f6fd80f58eaa9f3c816b53a5fd09ca611d1a6c3344e0c008e7656fa7540488e8571be4a87f57465fff46144507aa606549ba6f56c4397115a3e137ce2f5c4c57d983c95e822665af1184a9ab2046b62be20862331d30f87c879594d3e9e6a4864c57ac1e11c6ff0000000000000000000000000000000017c9388ba0b4c43000000000"], 0x0) 14:36:12 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:12 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x6, 0xef2, 0x9, 0x6}, 0x7}, 0x20, 0x0, 0x0) 14:36:12 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x40203) unshare(0x10000) open_by_handle_at(r0, &(0x7f0000000080)={0xffffffffffffff91, 0x100000001, "bb"}, 0x0) [ 680.024571][ T27] kauditd_printk_skb: 150 callbacks suppressed [ 680.024581][ T27] audit: type=1804 audit(1565966172.445:2034): pid=6963 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1919/bus" dev="sda1" ino=17153 res=1 14:36:12 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x7, 0x2, 0x80, 0x7f}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x400, @remote, 0xfffffffffffffffa}], 0x1c) [ 680.094278][ T6968] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:12 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0xc7ea1035dfc408a1) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 680.127956][ T27] audit: type=1804 audit(1565966172.465:2035): pid=6966 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1880/bus" dev="sda1" ino=17281 res=1 14:36:12 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x4000100) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000000c0)) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="62a68069b31149b4bb"], 0x0) [ 680.196244][ T27] audit: type=1804 audit(1565966172.505:2036): pid=6967 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir911400264/syzkaller.orQsQ3/1740/bus" dev="sda1" ino=17345 res=1 14:36:12 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x401, 0x8) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000400200000c5081200"], 0x48) 14:36:12 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x10001) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="007bc03bfc10000000"], 0x0) 14:36:12 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 680.271482][ T6968] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 680.292435][ T27] audit: type=1804 audit(1565966172.505:2037): pid=6963 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1919/bus" dev="sda1" ino=17153 res=1 14:36:12 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x92b) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80200) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\n('], 0x0) 14:36:12 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:12 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @loopback}}, 0xfffffffffffffff8, 0x7, 0x80000001, 0x4, 0xa8}, &(0x7f0000000180)=0x98) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 680.383847][ T27] audit: type=1804 audit(1565966172.655:2038): pid=7298 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir911400264/syzkaller.orQsQ3/1741/bus" dev="sda1" ino=16487 res=1 14:36:12 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000f77f0000bb"], 0x48) fchmod(r1, 0x2) 14:36:12 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x8ad}, 0x0, 0x80000001, 0x3ac91924, {0x40, 0x8}, 0x8, 0x2}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000440)=@nat={'nat\x00', 0x1b, 0x5, 0x458, 0xd0, 0xd0, 0x1c8, 0x0, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x3c0, 0x3c0, 0x5, &(0x7f0000000140), {[{{@ip={@remote, @rand_addr=0x100, 0xffffffff, 0xff, 'ip6_vti0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x84, 0x3, 0x14}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @port=0x4e21, @port=0x4e21}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x21}, @multicast1, 0xff000000, 0xffffffff, 'ifb0\x00', 'ifb0\x00', {0xff}, {}, 0x67, 0x1, 0x23}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast, 0x1, 0xd, [0x5, 0x2c, 0x32, 0x1c, 0x3e, 0x22, 0x4, 0x4, 0xb, 0xa, 0x1, 0x39, 0x30, 0x14, 0x3c, 0x9], 0x2, 0x1, 0x240000000}}}, {{@ip={@local, @rand_addr=0x5, 0xff, 0x0, 'bridge_slave_1\x00', 'dummy0\x00', {0xff}, {0xff}, 0x1, 0x3, 0x55}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0xbb4cd5901be8ee9e, 0x10, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x7}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @loopback, @empty, @port=0x4e22, @port=0x4e23}}}}, {{@ip={@local, @loopback, 0x0, 0xffffff00, 'hwsim0\x00', 'vxcan1\x00', {}, {0xff}, 0x16, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1, @empty, @loopback, @icmp_id=0x65, @port=0x4e22}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4b8) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$ax25(r1, &(0x7f0000000240)={{0x3, @null, 0x2}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20ncci\x00', 0xbbf7b7f39f5e46a2, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 680.494208][ T7692] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 680.517573][ T27] audit: type=1804 audit(1565966172.655:2039): pid=7314 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir911400264/syzkaller.orQsQ3/1741/bus" dev="sda1" ino=16487 res=1 14:36:13 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x101040) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) [ 680.543508][ T27] audit: type=1804 audit(1565966172.695:2040): pid=7351 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1858/bus" dev="sda1" ino=17057 res=1 14:36:13 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x400000) [ 680.619733][ T27] audit: type=1804 audit(1565966172.695:2041): pid=7351 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1858/bus" dev="sda1" ino=17057 res=1 14:36:13 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)=0x100000000) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 680.649021][ T27] audit: type=1804 audit(1565966172.705:2042): pid=7359 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1920/bus" dev="sda1" ino=17297 res=1 14:36:13 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) [ 680.701302][ T7692] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:13 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") symlink(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='./file0\x00') open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:13 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x2000) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r2, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) write$P9_RLOCK(r1, &(0x7f00000000c0)={0x8, 0x35, 0x1, 0x3}, 0x8) [ 680.751841][ T27] audit: type=1804 audit(1565966172.715:2043): pid=7359 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1920/bus" dev="sda1" ino=17297 res=1 14:36:13 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x4010600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008913, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000240)={0x400, 0x1, 'client1\x00', 0x4, "fd68195d7b85605c", "ec46586c1723e5327316adc3ee00346006335bc69f50ac16d64ecce7a1368f88", 0x5, 0x2}) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x40, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000000c0)=""/151, &(0x7f0000000000)=0x97) 14:36:13 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:13 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x9, 0x7f, 0x6, 0x3, 0x1, 0x3}}, 0x8) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:13 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f00000000c0)={'ipddp0\x00', 0x4, 0x3f}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="f9ffffff00000000bb"], 0x48) 14:36:13 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x200080, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0900f0ff0100000002"], 0x0) [ 680.958664][ T8368] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:13 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000340)='./bus\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {0x1, 0x4}, [{0x2, 0x6, r3}, {0x2, 0x1, r4}, {0x2, 0x4, r5}], {0x4, 0x5}, [{0x8, 0x0, r6}], {0x10, 0x1}, {0x20, 0x7}}, 0x44, 0x3) socket$inet_udp(0x2, 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:13 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl(r1, 0x0, &(0x7f0000000000)) r3 = fsmount(r0, 0x1, 0x74) open_by_handle_at(r3, &(0x7f0000000000)={0x9, 0x100000001, "02"}, 0x0) 14:36:13 executing program 4: creat(&(0x7f00000000c0)='./bus\x00', 0x16) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="acf7f8f63da87eef00"], 0x40) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) [ 681.145936][ T8368] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:14 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x7, 0x3, 0x10001, 0x0, 0x9, 0x2, 0x4, 0xdc2, 0x2, 0x0, 0x80000001, 0x0, 0x24, 0x100000001, 0x400, 0x7ff00000000, 0x7, 0x4, 0x7fffffff, 0x80000000, 0x7f, 0x9, 0x10001, 0x251c8947, 0x1000, 0x40, 0x4, 0x443, 0x80000001, 0x10000, 0xf7a, 0xbf, 0x4, 0x3ff, 0x800, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x1801, 0x5, 0x1, 0x5, 0x956, 0x5, 0x800}, 0x0, 0xb, r0, 0x2) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:14 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000000c0)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000003c0)) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:14 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:14 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:14 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x100) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x400, 0x3, 0x0, 0x9, 0xfffffffffffffff9, 0x100}) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:36:14 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1a, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000600000000bb19d280b841dcbefde890a5b365fda4f01a6e71ffc177b6684c42418c83f8d815f976c292bcfce04117d31bf1b89d560ccb9b0b88747de2629eee010d85aa037591852befb1fe9c790a28185d74f540fb0de1fc740167561202745652626531cdbe10aada9cfb78"], 0x48) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x161800, 0x0) 14:36:14 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:14 executing program 4: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x4) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0d8c5c7784243fb7b97fbfe59532bb1301cb2a4b03081b14c2b058d71d46264b6609af3229afcfebd46f0c61ae4784fd94"], 0x48) [ 681.694090][ T9054] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:14 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) set_robust_list(&(0x7f0000000100)={0x0, 0x2, &(0x7f00000000c0)={&(0x7f0000000000)}}, 0x18) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x202, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:14 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x6, &(0x7f0000000100)='\x00'/11) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000040)={0x0, 0x2040000, 0x89f, 0x52, 0x4}) write$P9_RMKNOD(r0, &(0x7f0000000000)={0x14, 0x13, 0x2, {0x1, 0x0, 0x5}}, 0x14) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0900000053d9bd2275567118"], 0x0) 14:36:14 executing program 5: socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x100000004) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0xff, 0xffffffffffff3d17}) utimensat(r0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)={{}, {0x0, 0x2710}}, 0x100) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000180)={0x7, 0x10000}) unshare(0x40000600) open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="e5cb96481f3ce1b58e4e300135a107e492e138f7abf5e9144d139d98a6e23f35195f429d63fb2d27839ee2beced5589eb67889507a60edd1aa4871cc2604144ed6f8e1ccc8f956755360ad8ea4d6c4076fdee546560cf6e04fa8980ee59659"], 0x0) 14:36:14 executing program 4: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="094a5bee2f07fa1e8f"], 0x48) [ 681.895696][ T9054] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 681.919416][ T9470] IPVS: ftp: loaded support on port[0] = 21 14:36:14 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/anycast6\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:14 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="b3ea16fb79b57e725c"], 0x0) 14:36:14 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="090002d690889032"], 0x0) 14:36:14 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x100000005) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:14 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 682.170727][ T9931] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:14 executing program 4: 14:36:14 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 682.303813][ T9931] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:14 executing program 4: 14:36:14 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x60001) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:14 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fgetxattr(r1, &(0x7f0000000000)=@random={'security.', '^&\x00'}, &(0x7f00000000c0)=""/91, 0x5b) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:14 executing program 4: 14:36:14 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:14 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) sched_setaffinity(r0, 0xffffffffffffff42, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000003c0)={0x0, 0x0, 0x4064748f03cd75c1, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000400)={r3, 0x212}) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)) pause() write$cgroup_type(r4, &(0x7f0000000340)='threaded\x00', 0xffffffc5) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') mount(&(0x7f0000000200)=@sr0='/dev/sr0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x800000, &(0x7f00000002c0)='\x00') 14:36:14 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000000c0)=""/122, &(0x7f0000000000)=0x7a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:15 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x18040000) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:15 executing program 4: 14:36:15 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/66) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000180)='./bus\x00', 0x2, 0x6, &(0x7f0000000540)=[{&(0x7f0000000240)="cb7929f19c427ea7731e96927cdd1bacd93a8910a07f90d705a3ee29381c71861bea8c8d3857798143eeb47ce1b7563ad82b7d8f3f7db26faa3ac85aa4246a77e78ed1e52980adace20e8eb62665d46c185b3b9c6c0ed6adad8931385c820f48190767cd92db1b9427f40949f0ae340fae13366d2a60b4cc408c9841e408b44acc92ba16163669972fc00eee25a715d6fccf80573f037df7161d28c997209170690f7a2d669df3b29cf824338d409a6aef3057d5c53b1acaf91081749525755273e8e2bc4e93572ad8e584726249769da754b64c384d470ccd5495fe154e0fd21d5d97c38eba8e45238bafeafdea", 0xee, 0x1}, {&(0x7f0000000340)="250042ad2cf9303eab495a3748de3631de445015f2609ea77bd9874b8915f9a5184f6f5706660ac674a215af78c3cc295f40c00c2751c22c393ee2f2b907366c6211291047522ef65c1339000ebe3ee2732de5e18011173c9eda9da95683bbfe30bcfb4ae9ef312e7aa541a6f6f5bf8ff8581038a5b6fa08cdab0d993d9925426030f52aa42931c0cb", 0x89, 0x3}, {&(0x7f0000000400)="cede1f27982cd6acd9fc4a29990a79d8c9d9f64cfb47ebecd7e3813eea227c936866c04c710cef1b1d5e67fa9ba6e520502a2f2bd1e62ab7dd12806b34380e448714450aeee29617e3b090edfaf75ca822e6998ced30b7619528f56b23650119f3b5b6d5cb08f36b4738e51e8aa6dc32044227ecb5cb6fa229c017bc1fdf4bbfd3b48b6842c977a669825dded973cd873bd500fe501364", 0x97, 0xc1a}, {&(0x7f00000001c0)="13b0289862779d9fc7fc2fbf3b21705e1b82f3d4a3fe162a", 0x18, 0x4}, {&(0x7f00000004c0)="8428cc468248687592f73ea91575737fce37b3a8a2", 0x15, 0x6}, {&(0x7f0000000500)="d24820fe7cd72f19e07c6c0e4a277e7b2f06953e1fcf", 0x16, 0x5608}], 0x8, &(0x7f0000000600)={[{@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffb83}}, {@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}, {@fat=@nfs_nostale_ro='nfs=nostale_ro'}, {@nodots='nodots'}, {@dots='dots'}, {@nodots='nodots'}, {@fat=@sys_immutable='sys_immutable'}], [{@fsuuid={'fsuuid', 0x3d, {[0x39, 0x63, 0x32, 0x31, 0x63, 0x6078d48abbe21eb1, 0x61, 0x39], 0x2d, [0x37, 0x39, 0x62, 0x33], 0x2d, [0x38, 0x31, 0x31, 0x39], 0x2d, [0x32, 0x65, 0x63, 0x37], 0x2d, [0x61, 0x62, 0x65, 0x34, 0x61, 0x37, 0x34, 0x66]}}}, {@seclabel='seclabel'}]}) r3 = openat$cgroup_ro(r0, &(0x7f00000006c0)='cpu.stat\x00', 0x0, 0x0) ioctl$VIDIOC_G_PARM(r3, 0xc0cc5615, &(0x7f0000000700)={0x6, @raw_data="ae9ce9b65e9d1cbbf546c195c260de66ade683c375ade5264dfbcc5526d3e125e005be9677c6ad72e559c783cadcffa33f0ea2bea0e9955eeeebd51e78be15c7d5f93fb38714beed2f86874ca751c31e4ca5094029c266e6d82f2bccee384dec2f3680eb42e0b15fd7f73efc30f57fe0dc8605e9fb28555d4680ff5d37348ee4f3ba350d1767fb50068bc280610a682f1f096a062f6fd5b4fa3a5cb67d64b681c0a5f40de1e8f602eaf2d1391687e37a4eb90078b3361d38feb50887ab99f0300ff54c66dba27dc4"}) [ 682.556071][T10620] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:15 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00bb"], 0x0) 14:36:15 executing program 4: [ 682.663488][T10620] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:15 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f00000001c0)={{0xffffffffffff8000, 0x0, 0x2159, 0x2}, 'syz1\x00', 0x20}) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:15 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@initdev}}, &(0x7f00000001c0)=0xe8) r3 = getegid() lchown(&(0x7f0000000040)='./bus\x00', r2, r3) [ 682.707847][T11050] FAT-fs (loop1): Unrecognized mount option "fsuuid=9c21c±a9-79b3-8119-2ec7-abe4a74f" or missing value 14:36:15 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:15 executing program 4: 14:36:15 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 14:36:15 executing program 4: 14:36:15 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x11) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x800, 0x1) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:15 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x10, 0x1d, 0x5, 0x5, 0x10000000, 0x0, 0xffffffffffffffff}}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000240)=""/13) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0), 0x4) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fcntl$setsig(r1, 0xa, 0x12) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x9) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 682.911864][T11390] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:15 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f00000000c0)) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) 14:36:15 executing program 4: 14:36:15 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) [ 683.054613][T11390] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:15 executing program 4: 14:36:15 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x20000000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000001000000bb022ec2f3df780132b4637e0d90503b29ec8d4b976554c172d9087d27853dd17b9e82c2340520977047e587816889ac2a710e933c875418efb1c2c68bc7"], 0x0) 14:36:15 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x0) pread64(r0, &(0x7f0000000240)=""/172, 0xac, 0x0) r1 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r2, &(0x7f0000000080)=ANY=[], 0xc5a2837f33036b26) msgget(0x0, 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x6, 0x5, 0x0, 'queue1\x00', 0x200}) ioctl$CAPI_NCCI_OPENCOUNT(r2, 0x80044326, &(0x7f0000000040)=0x3) init_module(&(0x7f00000001c0)='/dev/input/mice\x00', 0x10, &(0x7f0000000300)='queue1\x00') ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) setpriority(0x3, r3, 0x5) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000140)) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) 14:36:15 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:15 executing program 4: 14:36:15 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x1) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f00000000c0)={0x6b, 0x100000001, "bbf06945e9e11f4179ab2affc467caaa88d151eb38692f34c5abf505d3b0ca1005222e808a6d43211ed02bb687481b5b26f4063c198eb4f5f96650cafa5cf0a1e95e7930da04bc76e402c34f3dd2ba97e2d41cae2f74b0b3a97dd5dbd469a0f913d1c2"}, 0x0) 14:36:15 executing program 1: creat(&(0x7f0000000000)='./bus\x00', 0x4ed8a191ac29eb00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 683.320771][T12094] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:15 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x1ff, 0xbf6, 0x502, 0x10001, 0x4, 0x100000000}) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x2) ioctl$SIOCRSACCEPT(r1, 0x89e3) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 683.495798][T12094] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:16 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={r3, r4, 0x80000000}) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r5, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:16 executing program 4: 14:36:16 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@ipv4={[], [], @rand_addr=0x4}, 0x5, r1}) r2 = creat(&(0x7f0000000400)='./bus\x00', 0x10000) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x1c000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000040)='./bus\x00', r3}, 0x10) open_by_handle_at(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="fe0500000000000000"], 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) timer_create(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140)="219ff191cc22db569581f507d55db7bbe206a6695adb2f9dc3553373b8ef656259829dafeeddb4863c0e464388fb18dd96340da62de321a4d2fd0cbbdf38476259cd4943c056aa7bed6b21d620d8a3ad", 0x0}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r2, 0x0, 0x5, &(0x7f0000000300)='ext4\x00', 0xffffffffffffffff}, 0x30) ptrace$cont(0x9, r5, 0x4, 0x8001) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040010080002e360e59acaa4f37be5a0000ffff53ef", 0x1de, 0x400}], 0x1, 0x0) fcntl$setlease(r6, 0x400, 0x2) 14:36:16 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000005af272c74"], 0x0) 14:36:16 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x2200) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1ff) creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYRES64=0x0], 0x0) 14:36:16 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:16 executing program 4: [ 683.879589][T12590] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 683.886109][T12591] EXT4-fs (loop5): Number of reserved GDT blocks insanely large: 44451 14:36:16 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x8}) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0xf4, r3, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="0fd889713ed5249677f378237fa1b5e7"}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb0c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 14:36:16 executing program 4: 14:36:16 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0900000001000000bb218f1aa325a8d81913e54debb273deed576ac185263f0468352b1f52d8a957f5ed17b4a60d6f40e7e407a95bd487705f85db6468f661eca3fbc345bafe41"], 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000100)={0x13, 0x10, 0xfa00, {&(0x7f0000000440), r3}}, 0x18) 14:36:16 executing program 5: r0 = creat(&(0x7f0000000280)='./bus\x00', 0x10000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x0, 0x10) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x20000000) open_by_handle_at(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x1}}, 0x20) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f00000000c0)={0xf, 0x8, 0xfa00, {r3, 0xe}}, 0x10) getegid() fsetxattr$security_smack_entry(r0, &(0x7f0000000140)='security.SMACK64MMAP\x00', &(0x7f0000000180)='vboxnet0wlan0wlan0\x00', 0x13, 0x2) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000240)=0x1) fsetxattr$security_smack_transmute(r2, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x3) [ 684.033332][T12590] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:16 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000001, 0x110, r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)="aaf14f3fd7b3df1921d3da225561", 0xe, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f0000000140)=""/86, 0x56) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000001a20000bb"], 0x0) 14:36:16 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) accept4$bt_l2cap(r0, 0x0, &(0x7f00000001c0), 0x800) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:16 executing program 4: 14:36:16 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:16 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) fcntl$setlease(r0, 0x400, 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/237) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0900000001000000bba6361d51400bfc67d42dbd7869148f2522ca73"], 0x0) 14:36:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) accept(r0, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r3) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:16 executing program 4: 14:36:16 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/20, 0x14}], 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/75, 0x4b}], 0x1, 0x0) unshare(0x10000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x6, &(0x7f00000002c0)="11dca50d5e0bcfe47bf07003dad923d9bb6f39ba99c855df600738576e6bd5493811cffb5f01334d75b692296bce6e6674a1258e3284c485f3e0283ac8f7dc092d8810eeebbd6a8658ab4f27a164baa8543e980e0e7b8487b64627710aa0c9858a7e7e4c37b0c8af652f26fceb4c58b722b3ebad78d9f33ec270f7a909") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 684.301978][T13338] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:16 executing program 5: creat(&(0x7f0000000000)='./bus\x00', 0x10000) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:16 executing program 4: [ 684.404292][T13338] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:16 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000180)=0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000000c0)=0x8) ioctl$KVM_SMI(r0, 0xaeb7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0xa24d}, &(0x7f0000000140)=0x8) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:16 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20000008) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:16 executing program 4: 14:36:16 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:16 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)='p\x00'/11) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7100000001001a01971393bd5fc8420000ce33ab49f4f2dce7fcd3a923b748000000000000000000"], 0x3) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) 14:36:17 executing program 4: 14:36:17 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000000)={0xfff, [0x4, 0x2, 0xbf68, 0x7, 0x1f, 0x4, 0x9, 0x3, 0x5d, 0xb3, 0x10000, 0x8001, 0x66d22181, 0x1, 0x7, 0x5, 0x8, 0x3, 0x6, 0x3, 0x7, 0x0, 0x7, 0xfffffffffffffffc, 0x3ff, 0xfff, 0x2, 0x800, 0x5, 0x1, 0x6, 0x1, 0x1, 0x931, 0x5, 0x101, 0x0, 0x7fffffff, 0xfff, 0x81, 0x5, 0x7, 0x9cd, 0xfffffffffffffffd, 0xfffffffffffffc00, 0x8, 0xa9, 0x6d5f], 0x1}) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:17 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet_udplite(0x2, 0x2, 0x88) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:17 executing program 4: [ 684.629199][T14013] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:17 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) connect(r0, &(0x7f00000001c0)=@x25={0x9, @null=' \x00'}, 0x80) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000002c0)=0x4) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./bus\x00', 0x102) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000740)={{{@in=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000000840)=0xe8) r5 = getgid() r6 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0}, &(0x7f0000000c40)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001300)=0x0) lstat(&(0x7f0000001340)='./bus\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001400)=[0x0, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee00]) fcntl$getownex(r1, 0x10, &(0x7f0000002f40)={0x0, 0x0}) r13 = geteuid() getresgid(&(0x7f0000002f80), &(0x7f0000002fc0), &(0x7f0000003000)=0x0) r15 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003040)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000003140)=0xe8) r17 = getegid() sendmmsg$unix(r1, &(0x7f0000005680)=[{&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000600)="7bd56f3e54b049a18a14cab2167011cb09827006519c3abe0e4a8512dcc7df635270e93e4c6a6d6ae241505dc54056c2895eada1ca2c0a6b5a7c0cfc6abe28838c68a6a9bb423e07b0316325f94b0349f47f5cb4bf745cdf6c844532ed6be7f8adb5cdbea791d2c1836a83a949a42d16126300e161f9417e", 0x78}], 0x1, &(0x7f0000000880)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}], 0x20, 0x8090}, {&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000940)="8d11b4667bc55c68f40b0b81be933207e999773c20341fb234bb542ec68d5ce4eddad8340b85c3adabc63b61a5b1b686d9dea5c1d52496400905e3adde397d2c1780702a11d142c3991d0e9269e7153b8ce20efa0391f65bcd50e86e079a80ed35f3a1ea7e16720a1c709fcc03b03fac4a245725f738a5af8ffe714ac20ceadf224bfdbb21dd9088325a8c934357ebe566777dbf0a50a10bd3a6b3e278db70294d36136532423f234d9f2a623bc8a30eac4f3ca1fee2dc699087f4aa6d5105", 0xbf}, {&(0x7f0000000a00)="4eeab3181d44056b97ef8a6aa4ad648a24acd22783c57eaf3ee90f034f2839f20a0d66d4cb681398f3436fe20ee07d45389f88bf47a62ff92d041348c5b40dcfcec352d83a8faea1519c3c30c0a2d619d50a20782164f682114690b2264fee6f33af9aae2cd020553b8864f129ebc923d34ee71f5a154df7c7d74874a79a9187aa3da0667e031597550f5ffd94367334f35728e24b5da5c66ba5b548775b4de18489f69112ba5097140c6539855b2f99f90f3134cd", 0xb5}, {&(0x7f0000000ac0)="7c5783d9ccc38009e66c8c2a559cf45bcbb56a28c12578c155068d2093c5e78e910ed52581c14a5cfe83388626114a2757fd8402f03adb64a624313cc4b02a9f3b65214912292189161c045152c5a7ddf262145092567ae5f5a5ac3d76cae6cf97a25be5e6b1aace494d2f5e902a6e39f17cf0c035b24e323e0d575a53271cd30d5023db6753136ab0209835741464d78a00c696b3485e5773fbd9653c3b700f9b921a03681bd0b8767f684e9299758a795fc6d8f3c1c13490b86c426227f47bef8482cc049321bbcdcce9c5e9ee3d8561198561e83668951755d5750a", 0xdd}], 0x3, &(0x7f0000000d00)=[@cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0x20, 0x1}, {&(0x7f0000000d40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000dc0)="3f22083a60a5a126cabb90", 0xb}, {&(0x7f0000000e00)="a1d809a9eee855d9a6e9ec66d8d0e42ce3f621fbf6eb610ea3585702142ee1f36132955f9704f0262e7d4f253aa447e020c96c3e1560f65d4d78ae0e54a900e2c41928b56eff2fb4a178a016823dc5a9257262dbfa46ca4d29288e539ed16a", 0x5f}, {&(0x7f0000000e80)="1c695760e983e86198714f967ea1c647354819c6ea14a24f0caf02749f059c5881f8", 0x22}, {&(0x7f0000000ec0)="d3fdad412714f7aa41a708ff25fdbfb1cca5f46449a7eb141149b373886215002db4cb42f68d37aa75c0e8be5f6691ad81d85a5a558b306c18e76b8a74624b16f5053659692e1004b8a362a4ec377afd933b1d32bbe73ee941c37bf6d8dc5f373ed02974b753ebe7649cb12d2acdc3ade7970956b623ef0b307175e38797afd5f22d4b636b210f2680f6f7e868a6831ec80d99401548232e8af34e9bd6436e47aeef28e24e9426e9328b763efb981c601fbf278c", 0xb4}, {&(0x7f0000000f80)="8b17bd9d20ef18e2", 0x8}, {&(0x7f0000000fc0)="33e43b38aa45f53e8fce93dd3025a876f77e2e361503ad38b78138007b0814a928abc6d9c4e2b58b281fa06c479bc5e78e86caae1446a84102ac56922cef0b9db96c1000543a47e28fbb9649e4222fb8f352ee648bc190113eaa5b0be4705c9bef4193a8371683", 0x67}, {&(0x7f0000001040)="644998c84e60f3d99951e15fc749cd38e13acee4c0ec897af28b0045d0f0726b510b1594754d793232cf6a4c75c73ef5", 0x30}, {&(0x7f0000001080)="95cd4bb19d9a0a79d85fcb3cdabdb1d020f87361e1e1fab512dcdf8c35b0f6d256cfa264d53f7b0ddd48b6d28e69e87fe63d8744a039e12b113888a6fea2c363a466f0a8075d999364983b3b79d4be93cf3c730ccda064d86d5fd65152d8bdb79096288d2c21773c813923fcc029297888c49c31ef755fa309e7ce4739bd7b3209cb91625d56fe1b41e6a359b278236189ab6d002ac0f5bbb743e72187b7a5", 0x9f}, {&(0x7f0000001140)="4337b4c06ef6f46772ad41c1b6888a3d844cc7c1ba0137fe600b442a957899c4a75909d52c2934e7037419a4a2d53199842a42e064139be7a567a387c5321bb0b0f864292fcf82250e7e1551a825e28610f8387d672a06e129716bbd1dbfe892228fa1462979acf37dc764f27ea16c3bc2affa44861e8a21133fc53dd3b2fdd4c4b5576f18a52bd3c49eeb9c41a3532f29fdba6170e726c5b34046f0b4ff75ec74e0aecf49e5e3b49a2c92351cc0f7e0842364ee9b83d4271332145533f5d19f65e8c4208b4c3c0a10", 0xc9}], 0x9, &(0x7f0000001440)=[@cred={{0x1c, 0x1, 0x2, {r9, r10, r11}}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x38, 0x40}, {&(0x7f0000001480)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000001500)="939d59a4", 0x4}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000005500)="eeac0e2415578ada4fbf42dece40dd76e0c0f19f0b7c92303c856a72125dd30014a2cc51d751b6c0e188c4197bc01169abd7c927bfc2a5b9a85aeaf71943c956ff3e3d91e8389b1538058a5cf6608d940ea56c13b850fc04705a86d27f65d788ebbdbc904611c5b65db25a015b61c7feea67e2220ea92e4caa038bd09ccadc1c3e1cf20eab35b46be0568d179be3dc98ffc83972ed87c3cb97c15d143e42c048407e4cf22167d93896603cd6823d9d0ffe82fc1ae794bcb8e5a4e882540065d13bcb612fb41dfc29c6", 0xc9}], 0x7, 0x0, 0x0, 0x800}], 0x7, 0x880) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000280)) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000240)={'bridge_slave_1\x00', 0x6}) execveat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000003c0)='/dev/dmmidi#\x00', &(0x7f0000000400)='\x00'], &(0x7f0000000500)=[&(0x7f0000000480)='bridge_slave_1\x00', &(0x7f00000004c0)='/dev/dmmidi#\x00'], 0x1000) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r18 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r18, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r18, &(0x7f0000000340)='threaded\x00', 0xffffffc5) read$rfkill(r1, &(0x7f0000000540), 0x8) 14:36:17 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x30000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000480)) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./bus\x00') ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@initdev}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400280001002cbd7000fbdbdf2500000000", @ANYRES32=r2, @ANYBLOB="0d00000005004110e0ff07000800050008ff00000800050003a0000008000500fb0500000800050004ff0000"], 0x44}, 0x1, 0x0, 0x0, 0x200488d1}, 0x4) linkat(r1, &(0x7f0000000500)='./bus\x00', r1, &(0x7f0000000540)='./bus\x00', 0x1400) r3 = creat(&(0x7f0000000600)='./bus\x00', 0x81) r4 = open(&(0x7f0000000640)='./bus\x00', 0x80282, 0x1) unshare(0x600) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = syz_open_dev$vcsn(&(0x7f00000004c0)='/dev/vcs#\x00', 0x3, 0x20040) ioctl$PPPIOCDISCONN(r4, 0x7439) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="09eeff0001000000ab"], 0x0) ioctl(r6, 0x800, &(0x7f0000000580)="9ed017dfbca513e4b34e18d8fcec5cf84e0d6b25d8509fd263e98dab1984de99e620cdb991a4b23b0abfe92a288b6b3e51453d3a998bf199f28a053c5541958c2d6bc17ad1b9db0f7bfd355107542afd793fed223feb4b611b67272675a9f072bfb94354569665") ioctl$FICLONE(r5, 0x40049409, r3) fcntl$setsig(r1, 0xa, 0x15) 14:36:17 executing program 4: 14:36:17 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:17 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x8000000) open_by_handle_at(r0, &(0x7f0000000080)={0x3, 0x100000004, "bb"}, 0x0) [ 684.811809][T14013] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:17 executing program 4: 14:36:17 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:17 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f00000001c0)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) r3 = fcntl$getown(r2, 0x9) sched_setaffinity(r3, 0x8, &(0x7f0000000200)=0x3) 14:36:17 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000bb"], 0x0) 14:36:17 executing program 4: 14:36:17 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x80000000, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) fadvise64(r0, 0x0, 0x3, 0x2) 14:36:17 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/143}) [ 685.027154][T14816] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:17 executing program 4: 14:36:17 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x408402, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2065c2ee6bff9aec"], 0x0) [ 685.115435][ T27] kauditd_printk_skb: 136 callbacks suppressed [ 685.115444][ T27] audit: type=1804 audit(1565966177.535:2180): pid=15041 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1900/bus" dev="sda1" ino=17489 res=1 14:36:17 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='.lo(selinux[!securityeth0\x00', r0}, 0x10) syz_mount_image$ceph(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)='./bus\x00', 0x9, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="de22a70169c23166af4fdd7d69855b5d3f75513e9b43d890bebc9a9c64a222557c9fa9dca0fd293c", 0x28, 0x7}], 0x2200850, &(0x7f0000000240)='.lo(selinux[!securityeth0\x00') open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 685.177081][T14816] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue 14:36:17 executing program 4: 14:36:17 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:17 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 685.274955][ T27] audit: type=1804 audit(1565966177.545:2181): pid=15041 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1900/bus" dev="sda1" ino=17489 res=1 14:36:17 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 685.336014][ T27] audit: type=1804 audit(1565966177.575:2182): pid=15034 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1940/bus" dev="sda1" ino=17473 res=1 14:36:17 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shmget(0x2, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:17 executing program 4: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000000040)=[{r0}, {}, {}, {}, {r0}], 0x5, 0x80000004c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2f4aa68b0ce3e88d, 0x0, 0x0, 0x800e00507) lseek(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x1789836bed901fc7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) [ 685.364628][ T27] audit: type=1804 audit(1565966177.585:2183): pid=15034 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1940/bus" dev="sda1" ino=17473 res=1 [ 685.389547][T15247] ceph: device name is missing path (no : separator in /dev/loop1) [ 685.403654][ T27] audit: type=1804 audit(1565966177.585:2184): pid=15034 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1940/bus" dev="sda1" ino=17473 res=1 [ 685.432304][ T27] audit: type=1804 audit(1565966177.675:2185): pid=15247 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1901/bus" dev="sda1" ino=17923 res=1 14:36:17 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) mremap(&(0x7f000019f000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$KVM_SMI(r0, 0xaeb7) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x8, 0x0}}, 0x100, 0x0, 0x0, 0x0, 0x6b8f912d, &(0x7f0000000000)='vlan0\x00', 0xfffffffffffffffe, 0x7fffffff}) [ 685.508038][ T27] audit: type=1804 audit(1565966177.935:2186): pid=15498 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1941/bus" dev="sda1" ino=17457 res=1 14:36:18 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0, &(0x7f0000000700)) getresgid(&(0x7f0000000740)=0x0, &(0x7f0000000780), &(0x7f00000007c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) r7 = getegid() r8 = getgid() fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = getegid() stat(&(0x7f0000000bc0)='./bus\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000b80)='system.posix_acl_access\x00', &(0x7f0000000c80)={{}, {0x1, 0x1}, [{0x2, 0x1, r13}, {0x2, 0x1, r2}, {0x2, 0x1, r5}, {0x2, 0x2, r1}], {0x4, 0x4}, [{0x8, 0x1, r3}, {0x8, 0x3, r7}, {0x8, 0x6, r8}, {0x8, 0x4, r7}, {0x8, 0x5, r3}, {0x8, 0x7, r4}, {0x8, 0x6, r8}], {0x10, 0x3}, {0x20, 0x1}}, 0x7c, 0x3) getresgid(&(0x7f0000000980), &(0x7f00000009c0)=0x0, &(0x7f0000000a00)) getresgid(&(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)=0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f0000000340)='system.posix_acl_default\x00', &(0x7f0000000b00)={{}, {0x1, 0x7}, [{0x2, 0x4, r1}], {0x4, 0x4}, [{0x8, 0x2, r3}, {0x8, 0x3, r6}, {0x8, 0x2, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x5, r10}, {0x8, 0x5, r11}, {0x8, 0x2, r12}, {0x8, 0x4, r14}, {0x8, 0x2, r15}], {0x10, 0x5}, {0x20, 0x1}}, 0x7c, 0x2) r16 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r17 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r16, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x28c, r17, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7c0}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}]}, @TIPC_NLA_BEARER={0xf8, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x5, @mcast2, 0x8}}}}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @rand_addr=0x100000001}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x4}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @rand_addr=0x857c}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x14, 0x2, @in={0x2, 0x4e23, @rand_addr=0x6}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x603b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}]}, @TIPC_NLA_BEARER={0xf8, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x6a64f148}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffffffffffd, @mcast1, 0xffffffff}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xc69}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10000}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x20}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fffffff}]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x40}, 0x4) open_by_handle_at(r16, &(0x7f0000000300)=ANY=[@ANYRES32=r16, @ANYBLOB, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESOCT=r16, @ANYRES16=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRESDEC=r0, @ANYPTR64, @ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRES16=r16, @ANYBLOB="6076f1b4c9fb11152a1f88645a2b91da97ce4697863844f4083afef76337e9d859c4a4954c6914c071f5c38bac9005a4f99d330dacc2b9609dbc54ae302c04daac097b17eb579607607b0e6c088cd1f69fc6", @ANYRESDEC, @ANYRESHEX=r16], @ANYRESHEX=0x0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESOCT, @ANYRES32=r0, @ANYPTR, @ANYPTR, @ANYRESDEC=r0, @ANYBLOB="f25eb808995c49cd55be9b5d896564511d31f83c3d41f6444468916fe66b01918385043415b5f151d2c1130f6723dea7c8e0"]]], 0x0) [ 685.592222][ T27] audit: type=1804 audit(1565966177.955:2187): pid=15499 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir082998188/syzkaller.fBzeam/1880/bus" dev="sda1" ino=17569 res=1 14:36:18 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82dc000005000000bb"], 0x0) [ 685.699670][T15528] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:18 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) unlink(&(0x7f0000000000)='./bus\x00') r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 685.770070][ T27] audit: type=1804 audit(1565966177.955:2188): pid=15498 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1941/bus" dev="sda1" ino=17457 res=1 14:36:18 executing program 4: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, &(0x7f0000001380)) recvfrom$inet(r1, 0x0, 0x2f4aa68b0ce3e88d, 0x0, 0x0, 0x800e00507) shutdown(r1, 0x0) 14:36:18 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x40, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000200)={0x3, 0xc, 0x1}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:18 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="090000000001000000"], 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) getgroups(0x7, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0xee00, 0xee01, 0xffffffffffffffff, 0xee01, 0xee00]) fchown(r0, r2, r3) 14:36:18 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="09000000011f0000021d05009d33c6740300eec80b1a6a37a13dc6bc0e02b68daef0610bd1080b6305451fb89eb8ea935a3f011d00000000f10000000200000000000033cbdc8b02b937d56cf1a67eeb592c3f5bfbcbe62e7522b1ed12e713716bab63634c1d1abc4b60475d500e251218ac4f5adc64201d4c6ef1f238cfbcb9d3521beb66cc1a3a76f828"], 0x0) [ 685.864268][T15528] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 685.888656][ T27] audit: type=1804 audit(1565966177.955:2189): pid=15498 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1941/bus" dev="sda1" ino=17457 res=1 14:36:18 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:18 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = getuid() syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x2, 0x5, &(0x7f0000001440)=[{&(0x7f00000000c0)="897a13cd0e73d4c7f6c2d863c5dc4dd89611d98c72e3014a485b41f7273c2cbe4b38425722a06eaf59e20b39c64149e1af75d0d721205345d5d7ef2c550f5173cf93c50bc6d2bbd10c05e37c1fa093a16da3834999ea133a77cf4167caed8b1aab015a35d46c36cfd729c6df123ef3254f1917e7ed1a807c06016f620ce78471ee76bd235f032869acbc", 0x8a, 0x9}, {&(0x7f0000000240)="329b8d738f6b0641dfb2488123a04f09ed065f87837bb42109fd056a9284fd553d542dedaa37dea1952be7ca25da886ee2e279666db18c52507856611c9669274f54700e92636ad6af4beecbbfd5bd92a5f31b98787f079e255ab3d44cb2ed8618c832a7adbb99499b930ae477936b4409e6887e8105b90d17cef0864fa06624535bcc9cc9f2ae79cccc82cc225d292b29c59737f9f925ad601692e013593e2bb01fcb4d454cf7a82cf8c2bd44478f687fdc5d2b07112f1e5666beea3a", 0xbd, 0x1f}, {&(0x7f0000000300)="f8850ba155a596f5c37e639db94b5fc17c0bab35ef3aec096bdc630ffa06df1983337fd947770454966e92fa4152054c9a5dd5c0d4f3bd196ab3c2880a661393ded4e59bbecdaaee2640b6099f5963a8d55249a2e1bd5de9302edae2f4aecd6ac0240060702df788cb11bf7ef887967aa53e85eed9a5193924e3a19987f93e1a0a21e6e1", 0x84, 0x3}, {&(0x7f0000000440)="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0x1000, 0xa3}, {&(0x7f0000000180)="19b5ccaadefeebedc627e6a0d0302a130feb09406486518a8677766d49368ecdec0794e8b2167e958ea1773cf255d0554d7a457170e87654", 0x38, 0x6}], 0x1048, &(0x7f00000014c0)={[{@whint_mode_user='whint_mode=user-based'}], [{@subj_type={'subj_type', 0x3d, ']'}}, {@fsname={'fsname', 0x3d, 'usersecurity.\''}}, {@smackfsdef={'smackfsdef', 0x3d, '/'}}, {@obj_role={'obj_role', 0x3d, '#Eposix_acl_access,\x8b'}}, {@obj_type={'obj_type', 0x3d, 'posix_acl_accessselinux\\)!wlan0]'}}, {@uid_gt={'uid>', r1}}, {@pcr={'pcr', 0x3d, 0x34}}, {@seclabel='seclabel'}, {@fsname={'fsname', 0x3d, '{'}}]}) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000015c0)="f87668d8b81153116f2248e93a7a4879e02902a4c8488b76aff1a1b853651330aa30239dcaa4aa574858f4c912de755bd294adbeb3ac6f06edfeb59a350c2a96d190f48b9fc8a9365a8398677c8e56a83cb6a9cb55e68bbac5d117b948b7b1a679bb4b017966de01ae6d2894118c75a5340a41fc09b32f2aead22db1b36da42c72c7c9b0ab8b5c1c2178d922fcaff827890c9d5458ddfe25de943b49d63068a4b294b55d5fba0cb8d9b406da856b4da17854e60b8674ec7930572681f93c609204b7cc5f24912dea3ae760013a936d97ec435dc393afce4e2565c27526b3e6b67d8bcac26a661704bb0f3e6e613f5b4bffcf346fe44c034fbb65dafdf33adfa1") 14:36:18 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="c7bb"], 0x0) 14:36:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000019c0)=[{&(0x7f0000000400)=""/79, 0x4f}, {0x0}], 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x410, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, 0x0, 0xfcf6, 0x2, 0x0, 0x800e00510) shutdown(r2, 0x0) shutdown(r3, 0x0) 14:36:18 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001380)=ANY=[@ANYBLOB="030000000000000000000000000000007f00000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00'/127], @ANYBLOB="000000000000000000000100000000000010000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00'/4096], @ANYBLOB="002d000000000000a8ff3b6a00"/24, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'/45], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) splice(r2, &(0x7f00000001c0), r0, &(0x7f0000000200), 0x0, 0x1) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) r3 = request_key(&(0x7f0000001400)='.dead\x00', &(0x7f0000001440)={'syz', 0x1}, &(0x7f0000001480)='systemvboxnet0@em1keyring]\\@.@\x00', 0xfffffffffffffffa) keyctl$invalidate(0x15, r3) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:18 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x2, 0x5, 0x5, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r2, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 686.077218][T16528] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:18 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") write$binfmt_script(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1030) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:18 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000000)={0x2f, 0x7, 0x1, {{0x22, '{eth0)#md5sumppp1$$wlan0nodevppp1*'}, 0xfffffffffffffb52}}, 0x2f) 14:36:18 executing program 1: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x9, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="09000000010000000246350d5ee06a521dff011210706b53ae7bbef56dd3a93955a3d85defafc68c556bcffb88de564644a9a153dcc876c7d6c831045ab3a43b2fdb18dcd512a338f44c9ef3139098d7cc018547c4f3e92288255c4c7e126476db7abc54664b12a54ffeaf65a9f6a1211518c4e3acc114d6d663135bfca370fc22ad835b5f3eebfe856fbfbd1611bca034e974e79e4bef18680f7584e5cb6de125c851b7d2f89bcd0d85aa09a1f69a030c2684c46f3b72b5277bdaddb6092c419e86d1c90e31ae21fa54172aacaa2266b69e181a7e525e981117881611"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x4, 0x4) [ 686.238120][T16528] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:18 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r0, 0xc0305615, &(0x7f00000001c0)={0x0, {0x5, 0x2}}) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:18 executing program 4: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000000040)=[{r0}, {}, {}, {}, {r0}], 0x5, 0x80000004c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2f4aa68b0ce3e88d, 0x0, 0x0, 0x800e00507) lseek(r0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x1789836bed901fc7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) 14:36:18 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="09eca6437e7aa74f62"], 0x0) 14:36:18 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:18 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffffffffffff7f, 0x3, 0x2, 0x4, 0x10000}, 0x20) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000015b46611a705c34d829acb6000000bb"], 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x7, [0xc000, 0x0, 0x80, 0x2, 0x35, 0x6, 0x1]}, &(0x7f0000000140)=0x16) timerfd_settime(r1, 0x1, &(0x7f0000000240)={{0x0, 0x989680}}, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x8008, 0x1, 0x5, r2}, 0x10) 14:36:18 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:systemd_logind_var_run_t:s0\x00', 0x2e, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setflags(r1, 0x2, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000100)) 14:36:18 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) [ 686.501573][T17342] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:19 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[r0], 0x1) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x304, 0x80000001, 0x101, 0xc2, 0x4, @random="8209ccebfd60"}, 0x10) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0900e2fe00000000bb1fccae0044835c7a1ed0f16917d9fa377e0875097d34a8a90b346d8129d0833392549c1c70b96f8ac2dac216e554b2287e"], 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f00000000c0)="bd0eaa42") 14:36:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000000)=""/194, 0xc2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2}, 0x10) shutdown(r0, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/52, 0x34}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6}, 0x40002) shutdown(r1, 0x0) 14:36:19 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) r3 = gettid() tgkill(r2, r3, 0x35) write$capi20(r0, &(0x7f00000001c0)={0x10, 0x7, 0x5, 0x83, 0x2, 0x80}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00000002c0)={0x0, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x29}}, {0x2, 0x4e21, @remote}, 0x4, 0x0, 0x0, 0x0, 0x200, &(0x7f0000000280)='veth1_to_bond\x00', 0xfffffffffffffffa, 0x1a, 0x200}) ioctl(r4, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x9, 0x3, 0x0, 0x2, '\x00', 0x1}) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0900000001d7d0c9a9df6c22189aabc0689a3d26928835855932a8f7db77"], 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x10, 0x3, 0x2}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x10000, 0x89c}, &(0x7f0000000180)=0x8) [ 686.628530][T17342] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000280)={&(0x7f0000550000/0x1000)=nil, &(0x7f0000550000/0x2000)=nil, &(0x7f0000552000/0x1000)=nil, &(0x7f0000551000/0x4000)=nil, &(0x7f0000553000/0x4000)=nil, &(0x7f000054f000/0x3000)=nil, &(0x7f0000552000/0x1000)=nil, &(0x7f0000554000/0x4000)=nil, &(0x7f0000552000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000557000/0x1000)=nil, &(0x7f00000001c0)="4d0b56ca4a6af867a373fcc8afd1a547bcf57f05b9e8457d17a33e55141822658f996bb6c85ebf4f07034da498b1ad4d95da111fb6bab0c20e04eb319ef5784e48ca61e9eca643d693ff400fb89d598fbf1555e1194ed76df0f91ee423d0a2470e9ef8eb99d4c09c5bf302ec5aee4167ecd6cd977fd9026b1f92c924e90a278657e4e807aea09498ae10b8c3fbe5a6cb548afbad5a40eff3836d8c36016fc696476bbbc13e", 0xa5, r1}, 0x68) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000003c0)=0x100000001, 0x4) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)) ioctl$BLKGETSIZE64(r4, 0x80081272, &(0x7f0000000380)) write$cgroup_type(r4, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:19 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x41) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0xe35e, 0x4) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x501) 14:36:19 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:19 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x40000, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:19 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/223) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:19 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) unshare(0x600) syncfs(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 686.859153][T18029] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:19 executing program 4: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000000040)=[{r0}, {}, {}, {}, {}], 0x5, 0x80000004c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2f4aa68b0ce3e88d, 0x0, 0x0, 0x800e00507) semget$private(0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x1789836bed901fc7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) 14:36:19 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f00000000c0)={0xf, 0x8, 0xfa00, {r1}}, 0x10) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000005, "bb"}, 0x280142) 14:36:19 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fremovexattr(r0, &(0x7f00000000c0)=@known='trusted.overlay.origin\x00') openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:19 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) ioctl$VIDIOC_G_JPEGCOMP(r0, 0x808c563d, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) [ 687.058888][T18029] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:19 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x30040100) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:19 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6}]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:19 executing program 4: 14:36:19 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x7f', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:19 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x112) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:19 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6_dccp(0xa, 0x6, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:19 executing program 4: 14:36:19 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9585, 0x100) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f00000003c0)={r2, 0x0, 0xfffffffffffffffb, 0x0, 0x9b}) r4 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r3, r4, r5}, 0xc) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r6, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:19 executing program 4: 14:36:19 executing program 4: 14:36:19 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000000)='security.evm\x00', &(0x7f00000000c0)=@v2={0x0, 0x0, 0x10, 0x2, 0x3a, "09edd1eceafb29f9533ce110d4d44372a648a378cec02129d844233baf4b263a9937c9fb4b0c0fa32b4b517288987989b64dbf2c19b8ec582e72"}, 0x44, 0x2) unshare(0x600) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x0, 0xd9bd, 0x7, 0x7, 0x5, 0xfffffffffffffffe}) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x3, 0x400, 0x2, 0x3, 0xae, 0xff}}, 0x8) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="090000000100fd00bb"], 0x0) 14:36:19 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x8000300) r1 = getegid() setregid(0x0, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, ':'}, 0x0) 14:36:19 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x2000, 0xf000, 0x9, 0x7, 0x7}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:19 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:19 executing program 4: 14:36:20 executing program 4: 14:36:20 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7e0000000000000057462e1164ef17000000bb"], 0x0) 14:36:20 executing program 4: 14:36:20 executing program 4: 14:36:20 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) r4 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0xffffffffffffffff, r0, 0x0, 0x1, &(0x7f00000001c0)='\x00'}, 0x30) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000240)={r3, r1, 0x7fffffff}) 14:36:20 executing program 1: r0 = timerfd_create(0x0, 0xc206e51701193add) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="09361332a70609965cb2296a0e94b60372"], 0x0) 14:36:20 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:20 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x40700) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/238, &(0x7f0000000000)=0xee) 14:36:20 executing program 4: 14:36:20 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="090000000000050000"], 0x0) 14:36:20 executing program 4: [ 688.135231][T19834] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:20 executing program 4: 14:36:20 executing program 5: r0 = socket$caif_seqpacket(0x25, 0x5, 0x3) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000001580)="a457ca340cb2a464800bbde9bada57db49f23ad39fe4a611ff774510d4df4b849800f814c7a9a2bd9cc58a066e58d2470ab8cf4abade523b3ccb76410883413b0083412ac9df44e3a6ac4dedda88854ddbe3b8942925530b2892b2925702479f7876e557993c8651a0a6") creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x20040000) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:20 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="098d54be98095a8ee2"], 0x0) 14:36:20 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000009000000bb"], 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6f3, 0x400) 14:36:20 executing program 4: [ 688.283024][T19834] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:20 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000200)={0x0, 0x800, 0x4800b3e4, 0x9}, 0x10) flock(r0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) memfd_create(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x5) prctl$PR_MCE_KILL(0x21, 0x0, 0xf4cced13589b3069) 14:36:20 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x16c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open(&(0x7f0000000000)='./bus\x00', 0x100, 0x81) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:20 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:20 executing program 4: 14:36:20 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@dev, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@newtfilter={0x50, 0x2c, 0x4, 0x70bd2d, 0x25dfdbfd, {0x0, r1, {0x4, 0xfff1}, {0x0, 0x9}, {0x9, 0xf}}, [@TCA_RATE={0x8, 0x5, {0x7, 0x3f}}, @filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_FLAGS={0x8, 0xb, 0x7}]}}, @TCA_RATE={0x8, 0x5, {0x5, 0x8}}, @TCA_CHAIN={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r3, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000440)={0x0, 0xfb, 0x1015, 0x6, 0x0, "cce180079fb63fccbb8386a8709c2151", "ecb8e28e18e279bfd42a12f809b1d42dd8af974ba6b4a0275620e9a9ed36eea8b339075bfbb95a1d402c35b71bb117461fc3d145b9425a14d34e73b89ae1e3a9ee93a7c78bee0debd15d7353fa560fea2c9da28cc1d5a226ca6da4a7d3b228c02b817ac17b01507d7900487f84c58139ecf658275e6738f2680e9bc7cb005f0eb11e859852aee88badad63cbc21de09d09b50083e56d017162142371f22e1b4302f67fb06aef487a46fbee27c883994c431d7495e8f09b9a6e9e43c01344670098d7ad80f2fac60182dd2147b6aac1a76418c3c8f9c15c8fbfd544898f805bfb7a1232a2701d91b681b95eb74a0118e87ddf386a51de8dc57bfb68d7e8916af51af675cc83abc16452f5a8e9c2f2babb0ec9f994c3e6e5ad24b8af1905b9e5fcadd75a0b9031835651149102e7869d0dd2ae091858bc4cc03bd514ef837fdfd8333c711a4b8fe7013aeda59b45c1886d7a183c73d07d5a5029ee810ff1e1c27163db68f72ab58e1e3fce6340a67210b9c3350b4d60f9c1e4e7c58597486d0b4bfacbfc85263c315cca67363b99721368d1f3a0fd87267a8cfc202610778003ca527818c102757e2fddcfeaf2e9ca885e1172f98bbb96bbfaa2c5aa5fe7ad04eb4ea046d01b36f42a2b777f8945ca1a3c93f657bc84d79674ed078e6a47082edda7efea6820c866d4eda5c1054c003b47c25b31670b982850d93240d9ce550935d9d09d5f26a769855dee21d3b663dc66bfe255466d312176f3e718fba822b75908f06b20b5cc54194bc2243fc15f97572547f0e497e5ad0c45159194d06a08d7b33979774f7004f2556cfdfb7c506160e0d2f3b1e707126ea9aa89c7eceb3f74265da755554a3d2f7a3be78ac1c50e9a21fa260fabcadce53f28775076951bc3f2ca910707bb1701111d7da0485fb32b0fcb10b6c7805005ab3d20d11d7c1c02fc79ba2beb95124cea70732167866a2f67f404da96a59b489c8276bea4118bb4df8c34758c0c1434fbea442e2468e7f0e2a7c7a43853285d39c63f4a8aa4d9cb5a188ea96a6c63432151d3508727a63793a873cfd62239c9e81116b43368443d3d410b9b5753136e4bc75a095c68a24d524d65864fc142d724a1ae35171e63753d6c6247403432a453152ecea569ca1b71cbb964e1115b13ee904cb3c01d5a116957e96101299b2fc5a4ccdb96e95285b6eba3ca56dc3680eebd44e58de6457b56559f775ca86b646352934cb9a6a74d3e1ff26a3c3af761e72955ec44a6c2bb717b05b6402f212df9d02a5ed613a2ee71fce3e9c3537c52d6250d00202738e66880e55c45af818af251d96592a5ea971b38ec8ba946e53b3b6b80650229f8ce0ad0ec2f8f24c3da1600c21c31b4ca4eeaebda946e4df0fbfa80818d9b30b4e1bcde2ceee169aff3c46f01d8bd9e0daabffa1516d0e5f9606347614ad18bf1f8afac69764554521798d304ff7fbcc655af37ccc632124eb533f62741b76153f0ed991e80bc44eb6d4fa42bf400315af76b9428e61fd7a820ace27f75d7d347720b5c34d92c48e649b9b09599b3fb641c6c9bbff5f929797461067e9a319f1f2b56534bca72c062936e1091fb48694c045dab9c0da97e1e5f4c7b4d3c6f7100af3ea940a736905343240b69164cdbfde80362609d9cee3b67438a65fbc8dfea5527eb74325ac845d1bed4218950818718b95c31cc63581e2b357c18c550d21911f4c28e41d5e776607723f6412a10c319c831df97fa6c0902028e5039b24c78bc197bf2e14f854f01197721c9ec4f5cc3accd94f46f316e5b30e4401e55d9a109237a2601abe231e3d1d769c9d03cbb58edb486001be09cee9a0f91a8100a71a5e2e3ac58d346474a9f78244caa9e513597b53e56d4e5a125338eeeb698dafdb50ffa3e9353831aca727f33079c7d0ada1a7e2b0afc6611cf5bd064c901f838a15e783717480c98c53cbc0fda02d3ed7179bcda9b8bb49786351d45a819acdf8a70bff3dd42dc2271747a4af2a6398d727bf70d22b992a442d471bf2934a7ed673fedc361c6371d010c0f65fbe41b65a041cbb6ca0f9048348f03b9ae6f96fcde6e59d38e75cfbd817dc9c8d26cf81f5730e72dcb7ccc485d8acc0f3be7edcc3595cee820c71b9902d32dec274d543beab9fc65b634cbd72627267741f12436c4449229daa4f1bc61ac0a49d3c34070bc420f06d047911e6d4f513c6bf2c90ac529d9e31525debbb3ef5d2cc25ddb585c91bc781ba6c34241cb2105c07d5f800d14c4a41fbf84d865943567ac54a584bdb024110e784ce37e12d4c904928e76ba8684f5705f4e7ea9a25fd0e386c84de8d92a3f692a97c1cbbb64fdc63b56c4db0b973d97df7721e72a601146da74a34b1f99a613b4ebfcce53f4ef21c6edab98ceafd13a6aa0dc5ef26a0a732598c45a02ffe2bc8b3fac7f078aaa979b0347bbf48d95288a7124b74420fe0118bb9a598a0a677c0c932e09fdca0537446ca75e00718f645cd0106d69f4e35c17e5d5d097f56b840e0283dd8d3929b50738aa63d52d2fbf7e7a9d96fa48afc8c3783df020765f8d32c21cf2ddc5cf9aa5dd51657fd151dbb7bef295904693677cb6e2d3f70871dd812ee1be413f97de0fd59872d7839dc8a0f6c55bb8ecebf20fd9222ddaa9b813512edf094ad554bc86f5afa837d725bdf1aa30b5557b9d9a404ee7636e0d851051fc3d18b93407e0eef76e30cc858312b071e16144e0b1a8658d8c5c9049ed117c809c55751916aa20d72ab2455d2cf996cfb56f4d86fb8c9ed1c8c617fabacda17b6f372e57330c6b5d3a22d239172bc92405e93b1765ad6b8875c078cf2821dc22f859d48ac818aef7450b197de8a9582f05a38348bdab70d1de22550e9349f60112e4de291e1803044d15bd5a5731bb2b048fecf3340dd16cd9ec2e8bf83e50c7ae2c9ab4f61e5fbf57ab49f405d45cef449abba5983c92c535824dad9ccda8001c7d62a0817b5549eb77a1df2838f81b31b5ec2e67e4324abf516e3c3ad294781ced82302edc17469d67c004845d040e908c1394a817fdf7b2f1b83da76d4e0f177f0792e78f634b14103c5122aaef0daf2c76e5f765bb4653ffec44a02ad6f3b3ac8349a12e07e69ba1213568ad9554e6318addc66b50a595dad7566ca4457a4dc743178b8e1b148b4f4a0c6a191b1f251196fe3ab9d5b946144d11a341c28bf0c14d39dea1042f638158b5660899fd0922bae5d0a38d524265a5bf919c9455fd5898736983991b69acd22749fde9d25f054ee99c43b0c75f4f159f17e37168ab0c19978ad0111828ce79c4b383b0757ef34c98b60edafa19e1b6b17111688bf94164c1dddca8392336f3dc11f89eb86e857246fc98602b19836d0d63363b7cf8bfee15e46e1cdcad957f9efcb84d310f173531f9f1555436bede1f91b61f20006d51e32e4df54e5c32c20a195f2b41a5a7c69afa6346461e0b19ae2fa4d9d1cbf16b0dc3063b53b82b83890d41209b4f6c996e3bb1082913754ad948b9dc755d3006de9a4c61ff4eccb1fd135d4e752fa342e1b1ccdd0278fa5dcf1dbc165838de469edf28b143e91299d02354b3a4ec34a1ffe1442e908cf4ca45c6e38936527f3cd08ff17bb70488c3d1b8276c4ac54bdf9400085562e181a68cf4ea7959098e5c82f607a1ebe931892ccbe0077651e7237f45f55987d8a09da2e68fa6a8ce527d15b164061f05335f9e5bca406d2f7c89226d4dae875c7944872507f9b19d4dae905eff9dae40d6dec43f1f62400be5b22323b6daf5c8dc2078dd4c80fc5da9cb2c4f58b1ac0080b2e3f4eea663bbbc13ea1fc1132ad1a9df5ed8c26047bf074747154fac32bec0ea41e627bf0b86b720d2f1f551fba52768bd5ca1ba3d89d19cc74a52f7a591d37ace374cc86c0171c5aef6974313f0060a596b626d65f5363629711517f113b54c7f7a0cc9c684afc33d039b6f0443d5573afafa486651707e432de82ac931ad2933f35c377067dd5d023ce0961091dcdf2f76fea1ba1109626b231b1de1b22c8d11a6100a9e6aa08d973bcbc1e7ff36432d6e8e6bf7389f2002204925bc08305504aa7f8db0cb89384eb83eb64885abf2f03bf01f3ec6c7f0f3a6066918342ea08d840fda59b6eb364bd30fc7fcfe5676f5a7b0870e4c257d3df335ce03c342a0d4fb8dc1feefaa42823a2a52ca8eb63123f45c7aa0a51f7df0c7c8fb3660c486f057767bcecd314e44e0767ac5b52bcd4e7822a4b8ca75cd05400ed2ff9024c66476a9d2c955be0396b89fa72d646ff30b85566dc8da5354f3fcebe6a045b21024b896a4120dbbd0308db75b36fc2c637b2453dd95b7f0bc86443eef282fc75f657c1b9597d3eadebaf435123e3f7c8772edd0d195a16ebbf74e9ddfe4dc43d9f38dc573d15e54ea1437001e95db0ffcaacebc68427db13e6dc0ec0faafa990767812132582cda9e01464fdab2b1d3761ce734b6df2f075ac83f33f5bbd1487cab18a73ae58aa65bf0fbfb694b99dbba9578fd68e4e8136d2d5275fab02e878341d6af27d9f570a4c2324cbca7a361e48763a13690516cbff3e6414a58fdee548ced35caa91c2f42ea3e755057b0a54cabf85127181b7cc2ac437d24bb9c93f00c6edb62af9e7c98f0bb1b049bdbb19da3b1f7a5307321ea53ee6a4ca7ae1652e7fa2cba2884ed3d73b50f16b74a2411e8e618de641a5502e67f3ae91af7e76e4aa3e45e644dd8c3ae7c953995509784bc0636591f696fb2290cebdba411ba4abebeb53cd206661db18e92b1d0ebe79c4456fa2b6907947e5b2a4ff1314a278f76b79883edf140ee410830f1528052d30261ca8884c8aa1dccea71190c5fdb066a781ea41ebc8d0a96a8d5438797b077f3a9b9614beeed117f0c19dc1b7827ed61a5829cd38475aba9f8145dfae771b5f1cf41a65f781572c50c5809c5d8f9658f07f051011a89ba78319d89cf03f0de907c0d7490710c22e8f1a88d84855133d0bbd2aadd0352c796bc0b7a2211128998bdf6e9aed51bb98c25891ec8de7c85983073f595dab6a3257d4134db5edf3a474474cc5f4802de043bb046777cd015685f61e7ac956899e35cfaff9f45c436e66c479c28d91ade04bc4f95caba16fcfb66d900aedd6c066bc8b4193f1305c6d0152c7d16255a59199d7432f682fc0c55dbfb0d3824d8c40b138586ee5eada3b3ca952d3bdeaec73280f8592119e0b7501df7615b6ea7641101fdaf5988e74df33a49b4458c7884593388b920ca70a405b81d8abfa0d902497f2aaeb82b74d2bb1e0ec51984c3e26b9607be5894eed83712029ad3391717b914e60abb994f154cc4bdd081097452f9ab27585b17809cf637b7f2ff36cdfd1ee45af3265f40e7abce23b792f1717f1a0bb7bba8aa95535f47e4cfde1f7addecd9e231c229c304e83a6604470199a98966c79a32c9b36c287d0e1de98f8aec1c798b07f71dc87c0db9867a02295815dd6180b59c3336d1a4c2cff73ba5710a991fc1eb717b57baaef20b0974cfc8bff5d5155cc75666edc0fccf55020462ce0f29b42c7d1b94e5f26eba5f278d27be4445fda07dd5ccf8469828f97a13a15c44c8ba8da9b99e9cbe867616cacb20d071fddda1c113d3a60ca9771bbbaba92913ebe458a50866b4fa00e48692541e352c99715cf9e0baeb8953a1fcb75a7205eb9b875a3faa68f039019b86637d57e3022b2df26a979fb98e6b68db8d0e130afacfefaef00b8f7445b09902e1ec474c0937c0766b4d4da28c2e6bf63c079c1a782e68b1a3195f8623a1ee4448f4913fe945e3a809bc8e"}, 0x1015, 0x3) 14:36:20 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={{}, {r1, r2/1000+10000}}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000700)=0x4, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000680)=[{&(0x7f0000000240)="5162139a48c76e7d0b98f815ce677c090f77d27e2860e9e1a6d332b03f1b29f0405f3b7ccd26acb26940e9c79605de1890c157d5d1725325c058e8147d1488c604af11c617ceb1b57a4d4d2c4cad64fec15260fd1db44d45c176b5195a29e39f143c2fc6dd6e30e5d46d11731b4beff6c7a93bd8a3b308adb74663ce31a40b9ac795bd9a7adfd2f9bf126b3bb986014155230db95e9cc996db28c534762978afc0950e0a5ba5a427bdc907d128b68706385879e45fb9c0130a42b4488999d0e68e23112c0904b99402b003f8ef1c72f4e32e20375de43018b603153b4fe58fcd7d4bbe1a0480f2d109b61ac3e0eee1809dbac9bb183bacaf", 0xf8, 0x1000}, {&(0x7f0000000440)="00c80b639c7ebdd6589b5dcd99dcb2514ce5be071eeb79e87d82140fa1cc9c129abbaf66074479b11113fd6f438eae3f054d241ec7f92c9521b132b6d9f34577c11127a734088ecd8cc51547307ff539e61f6d221a183f9457ef5b21a04d83ff92684d6da45513e1540a7b8a9cf0c6ab3c97658a498b276e6a4fd700052b9c2a16cf25b08cf1665cb99c1f764c65a05608123821e6e898c090b007f8cb1930952d0e5b74c9995d5357156502d6995c38758269e245c849660a4b727ba61548d81fe209d9187792388b5e5375d4c8ba0141834bc54f41af7e926d573fea98", 0xde, 0x8}, {&(0x7f0000000140)="0cbb7a36e4e6ae09145c452b", 0xc}], 0x80, &(0x7f0000000540)=ANY=[@ANYBLOB='dir_umask=00000000000000000006465,iocharset=iso8859-3,uid=', @ANYRESHEX=r3, @ANYBLOB=',umask=00000000000000000000011,dir_umask=00000000400000000001777,session=0x0000000000000009,session=0x0000000000000000,hash,\x00']) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x10000000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x3ff, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f00000003c0)={0x4, 0x9, 0x3, 0x200, 0x2, 0x2b}) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000640)='/proc/capi/capi20\x00', 0x0, 0x0) open_by_handle_at(r4, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) ioctl$FIGETBSZ(r5, 0x2, &(0x7f00000007c0)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000000740)=0x5, 0x8) 14:36:20 executing program 4: [ 688.496884][T20571] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 688.534017][T20734] hfs: invalid uid -1 14:36:20 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x632a00, 0x0) ioctl$TCSETX(r0, 0x5433, &(0x7f0000000100)={0x5, 0x7, [0x8, 0xffffffff, 0x71, 0x1, 0x8], 0x5}) r1 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1a1a602177ef9dbd, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="aa10452ca07bf7da997cc9d3b787b8ab2c55b6f92496bf2d56774be961ae5fa39ea9dca763d1bf0d9a5113e3bc46e2c396a233f464a6525bf0fe48d3473b5cd1a93b2192d19432b0b079cbcab5e66a7303d1194e34e4fe86740a6a65ff3d151e044a3fde4d36e00a4fb629f28b9535f3b54eded2", 0x74}, {&(0x7f0000001440)="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0x1000}, {&(0x7f0000000000)="8d84be7c280294", 0x7}, {&(0x7f0000000440)="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", 0xfe}, {&(0x7f0000000540)="d3597ec3584037c53a3aab393d00cd5bd371ac3d13814bad51b41babbd35a78c4b4606ab37b4b7deaad6d0b12893fe8ec7a98309a533fa0cbfd6b417d1b67c9b19b9225c469dd76cd1d6d4e140cd4dcecd3dfe3cf03a4303fe7f72b60b44c225a4bd56b1c8e92ea456ead66dea316fc64e6934fa320cae4bf80f6894cea50edfcd3b6ca53b730f0375985354851307be7a23d67de5bd81823f582f27cdcc4e7b6dea4ef5ff497ecd463d38c7df1eb0bfd2ec684ff9e1fb161c148987e50a65448754768b61", 0xc5}, {&(0x7f0000000640)="ce994452a984a2c87baac21013897b9dbeb7ee7fede04ab9ed8e361f8fc597c0017bf911f61f9729cbc2bc29387f051832239061050ba3ed5b593cb79a3880db4559abffd50784ec0180e1bc350165995dcd227dd96a4ced7a8c906ec3ba82b4f9ad118ac83b281dd94ae7834cb98491cfaf72c8f490b4be1fbf5b14593e97bc490381684b41865551de532aeacb5b5494d36b32183e05d138328634d8cbea874029f7064b1571fb99f827368fac11b8a44d6f5edcea6226eaa8d9b5e1fbb1c3f3986e85adc45dc3badb473a1757451d4bf98ad514a99e4b10ac46addac3ec7b456d935fc1", 0xe5}], 0x6, &(0x7f0000000740)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x49, "6f8708e2cf3423b2698034b66fcb62b9592a60aae09d035e1901655fd836e31f392e2a33572191d93b11f8aab94dcd6182ef3139dfccd79ada03f8e0edf7d6c7656b90ef0173810a68"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0xc0, 0x4000000}, 0x8000) open(&(0x7f0000000180)='./bus/file0\x00', 0x20000, 0x80) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/150) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x5f0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8a008}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x24, r4, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r3, &(0x7f0000000940)=ANY=[@ANYBLOB="0d81000000777cdc388ed7fcc416f301000100"], 0x0) 14:36:21 executing program 4: [ 688.542720][T20734] hfs: unable to parse mount options 14:36:21 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 14:36:21 executing program 4: 14:36:21 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 688.753945][T21079] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:21 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000540)=r3) stat(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000200)='./bus\x00', 0x6, 0x2, &(0x7f0000000380)=[{&(0x7f0000000240)="8fa452aff56a0d0449a035f0f3a6cf", 0xf}, {&(0x7f0000000280)="230687cc5f3dc50e305111c46362507e641c048b0539cdae0a97876097eaedae16b8dc16921bd50ad9636392e72d06561c5f4ccc34078dde54791b394250539b27e4bdfc43d2644aec7fa4a6212c7ee2c7f69680bad53c6972", 0x59, 0x7fffffff}], 0x24, &(0x7f0000000480)={[{@mode={'mode', 0x3d, 0xb7}}], [{@subj_role={'subj_role', 0x3d, 'eth1$md5sum'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x30, 0x63, 0x31, 0x33, 0x77, 0x32, 0x38], 0x2d, [0x34, 0x31, 0x36, 0x36], 0x2d, [0x7d, 0x62, 0x3efaf0625a48271a, 0x66], 0x2d, [0x32, 0x36, 0x65, 0x64], 0x2d, [0x34, 0x61, 0x65, 0x32, 0xb2d917951b2b0fc2, 0x61, 0x62, 0x64]}}}, {@euid_lt={'euid<', r4}}, {@fsname={'fsname'}}]}) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:21 executing program 0: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000100)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x6, 0x6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000309419a60"], 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000240)="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") ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) 14:36:21 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:21 executing program 4: 14:36:21 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x100) unshare(0x600) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x4, @mcast1, 0x1}}, 0xfff, 0xfffffffffffffc00, 0x8, 0x7ff, 0x40}, &(0x7f00000001c0)=0x98) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='\x00', 0x0, 0x8}, 0x10) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000008000000000"], 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x1, @empty, 0x71b}}, 0x6, 0x1, 0x4, 0x5, 0x2}, &(0x7f0000000380)=0x98) 14:36:21 executing program 4: [ 688.926413][T21079] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:21 executing program 4: 14:36:21 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="090000000106849c00"], 0x0) 14:36:21 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) r2 = getegid() lstat(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0)=0x0, &(0x7f00000005c0), &(0x7f0000000540)) getgroups(0x7, &(0x7f0000000580)=[r2, r3, r4, r5, r6, r7, r8]) 14:36:21 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000140)={0x0, 0xfffffffffffffff8, 0xdb11}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") removexattr(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)=@random={'security.', '/dev/video1\x00'}) open_by_handle_at(r2, &(0x7f00000000c0)={0x3d, 0x10000, "57b29e156d1d525ab99c1fecabb6977ac10009dd472626381c578139b007250a0f61ba21a89fbfe43e165f4d8b061d870a914d2f19"}, 0xf472b949cb145e5f) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x0, 0xffe9c356abab381d}, 0x14) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x2) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) 14:36:21 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:21 executing program 4: [ 689.209418][T21752] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:21 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, r2, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, [{0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6a}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x7c}, 0x1, 0x0, 0x0, 0x1}, 0x884) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:21 executing program 4: 14:36:21 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0900000001000000bb3bc17e600b040000"], 0x0) 14:36:21 executing program 0: creat(&(0x7f00000000c0)='./bus\x00', 0x40) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0900000001000000bb0efbfc7cffb0693354a7581a"], 0x0) 14:36:21 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) accept$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000480)={'\x00', 0x0}) accept$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000500)=0x14) accept4$packet(r2, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000580)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000006c0)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000700)={@mcast2, 0x0}, &(0x7f0000000740)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000780)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000880)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000f40)={&(0x7f00000001c0), 0xc, &(0x7f0000000f00)={&(0x7f00000008c0)={0x638, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x160, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xc11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x238, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x100000001, 0x40100000, 0x7, 0x400}, {0x3f, 0xfffffffffffffff7, 0x5, 0x5c}, {0x13a, 0x9, 0x5, 0x2}, {0x7, 0xe6, 0x9, 0x6}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r9}}, {0x8, 0x7, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xeb}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x100000001}}}]}}, {{0x8, 0x1, r10}, {0x274, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x4c, 0x4, [{0xf3, 0x1, 0xb0, 0x3a}, {0x40, 0xffffffff, 0xa0, 0x101}, {0xff, 0x81, 0x2, 0x5}, {0x401, 0xffff, 0x1, 0x3}, {0x8, 0x4, 0x5, 0x6}, {0x0, 0x0, 0x3, 0x7}, {0x2, 0x7fff, 0xe20}, {0x7, 0x8000, 0x1, 0xbe}, {0x0, 0x4, 0x7, 0x10001}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xe0b}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffff2033}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x54, 0x4, [{0x7f, 0x8, 0x8001, 0x100}, {0x5, 0x9, 0x2, 0x1}, {0x1, 0xb2c, 0xfffffffffffffeff, 0x4}, {0x8f, 0x48f, 0x800, 0x9}, {0x7, 0xb38, 0x3, 0xec72}, {0xbc7, 0x400, 0x59bf, 0x1}, {0x1000, 0x6, 0x9, 0x7}, {0x6, 0x10000, 0x9, 0x4}, {0x200000000, 0x9, 0x6, 0x5}, {0x6, 0x6, 0x4}]}}}]}}]}, 0x638}, 0x1, 0x0, 0x0, 0x4000000}, 0x47739dfeb8ba1e91) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:21 executing program 4: 14:36:21 executing program 4: [ 689.357583][T21752] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:21 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="97f655efd30cf988a4834c5c021c16746a8a9d47344cd7125401b28cf1e92a512630a27ed4fc5403d03cb96d13ba2b4053b2be29f1ffe095c7674970ca3eb6cace57904da5046c9bf3e2d11c14b174348570f7459f8bc6da7fce", 0x5a}, {&(0x7f0000000440)="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", 0x1000}], 0x2, 0xe) open_by_handle_at(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="f577010031dc4ec9aeb0b63bf806569115fbbce665500f15b096822a912eca2d8b827dfe"], 0x0) statfs(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=""/42) 14:36:21 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setlease(r2, 0x400, 0x0) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="d74000000000000000"], 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'ifb0\x00'}) 14:36:21 executing program 4: 14:36:21 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:21 executing program 0: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) prctl$PR_SET_FP_MODE(0x2d, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 689.599883][T22302] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 689.759397][T22302] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:22 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x1) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:22 executing program 4: 14:36:22 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x100000000) r0 = open(&(0x7f0000000040)='./bus\x00', 0x7, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x101000, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 14:36:22 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000000)=0x54) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:22 executing program 0: 14:36:22 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:22 executing program 4: 14:36:22 executing program 0: [ 689.974437][T22622] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:22 executing program 4: 14:36:22 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2c20c0, 0x2) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:22 executing program 0: 14:36:22 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000340)={@local, 0x54, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x5, 0x4) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00000003c0)='./bus\x00', 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$unix(0x1, 0x2, 0x0) open_by_handle_at(r2, &(0x7f0000000140)=ANY=[@ANYRES64=r3], 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="ef4065d37e4f6b70fdcf76881c2e80f77c7143ebc9d199f80785d8a38174960da9fae67b0ee163e8a7f96256d0c12e6d1c3e4d1e7a10e73a4b94f670fb60c2a9a39f02a5b614ca11f24e1d5bfb842c50dee065b0f981192a8bcf28c11e423ee7d74f94a9c322b428acc446cedbb309643b8bbc7abe4eb83637bac5c571d36b4df55ad66fe503b51628b10a99dbec5c4d9e1220dea368ce01a2c07fb4fe307b219930b4c2eaf3561b3061575bfae97e3042402ddf36cf54") ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) [ 690.138536][T22622] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 690.157327][ T27] kauditd_printk_skb: 126 callbacks suppressed [ 690.157337][ T27] audit: type=1804 audit(1565966182.585:2316): pid=22834 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1921/bus" dev="sda1" ino=16913 res=1 14:36:23 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) close(r1) io_setup(0x3, &(0x7f00000001c0)=0x0) socket$alg(0x26, 0x5, 0x0) io_submit(r2, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r1, 0x0, 0x12f}]) 14:36:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:23 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000000)={0x1, {0x77359400}, 0x71, 0x8}) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000010000000278e511242e733a8f09e48b44b561219cf82b2fda0e74119c0c505433733813a809e4df6b1c94775a72bc5182a9c55da5705d6bce493eedf9035a512e8b551a68f72173939f509146b5c70a243512e9f33c64c48bf5add7f329fbc8ea7338e3fcd0e3987b09dcbeef01"], 0x0) 14:36:23 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:23 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 690.626013][ T27] audit: type=1804 audit(1565966183.045:2317): pid=23141 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1922/bus" dev="sda1" ino=17361 res=1 [ 690.675194][T23143] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 690.699268][ T27] audit: type=1804 audit(1565966183.065:2318): pid=23140 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1963/bus" dev="sda1" ino=17441 res=1 14:36:23 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x8, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000001c0)={0x81, r3}) lsetxattr(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)=@known='security.apparmor\x00', &(0x7f0000000140)='proc\x00', 0x5, 0x2) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x68}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4, 0x80000000}, &(0x7f0000000300)=0x8) 14:36:23 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'/11], 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x1, @local, 0x4e22, 0x3, 'dh\x00', 0x26, 0x1, 0x4e}, {@broadcast, 0x4e24, 0x0, 0x8, 0x8, 0x5}}, 0x44) [ 690.764626][ T27] audit: type=1804 audit(1565966183.075:2319): pid=23140 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1963/bus" dev="sda1" ino=17441 res=1 14:36:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 690.846992][T23143] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 690.909177][T23457] kvm [23455]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000046 [ 690.919252][ T27] audit: type=1804 audit(1565966183.075:2320): pid=23140 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1963/bus" dev="sda1" ino=17441 res=1 14:36:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:23 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 691.049259][ T27] audit: type=1804 audit(1565966183.085:2321): pid=23141 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1922/bus" dev="sda1" ino=17361 res=1 [ 691.186399][ T27] audit: type=1804 audit(1565966183.295:2322): pid=23454 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1964/bus" dev="sda1" ino=17361 res=1 [ 691.301756][ T27] audit: type=1804 audit(1565966183.295:2323): pid=23454 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1964/bus" dev="sda1" ino=17361 res=1 [ 691.333367][ T27] audit: type=1804 audit(1565966183.315:2324): pid=23454 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/1964/bus" dev="sda1" ino=17361 res=1 [ 691.361699][ T27] audit: type=1804 audit(1565966183.375:2325): pid=23485 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1923/bus" dev="sda1" ino=17617 res=1 14:36:24 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f00000001c0)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:24 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:24 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @local}}, 0x2, 0x7, 0x8, 0x4, 0x4}, &(0x7f00000001c0)=0x98) r2 = creat(&(0x7f0000000400)='./bus\x00', 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect(r2, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x3, @broadcast, 'veth0_to_bridge\x00'}}, 0x80) open_by_handle_at(r3, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) socket$rds(0x15, 0x5, 0x0) 14:36:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:24 executing program 5: ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000100)) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x400040) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='security.capability\x00', &(0x7f00000001c0)=@v1={0x1000000, [{0x4, 0x55}]}, 0xc, 0x2) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000300)={0x0, 0x1ba, &(0x7f0000000340)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a63540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aab05741d1434c9680337f900"/76, 0x4c}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001380), 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) syslog(0x2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005200)) exit(0x3) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socket$nl_generic(0x10, 0x3, 0x10) creat(0x0, 0x40) [ 691.643245][T23872] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. [ 691.655484][T23874] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 691.696352][T23872] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. 14:36:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:24 executing program 5: timer_create(0x0, 0x0, &(0x7f0000000100)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000500)) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000080)={0x400000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000005c0)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0xffffffffffffff97) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000000000000) 14:36:24 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x121400) unlinkat(r0, &(0x7f00000000c0)='./bus\x00', 0x0) creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) eventfd2(0x6, 0x1) [ 691.775390][T23874] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 691.800846][T23877] kvm [23871]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000046 14:36:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:24 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x8000300) r1 = getegid() setregid(0x0, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, ':'}, 0x0) 14:36:24 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0xa, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:24 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6}]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:24 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/229) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self\x00', 0x10000, 0x0) [ 692.012258][T24315] kvm [24262]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000046 [ 692.043226][T24395] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:24 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="09000000011f0000021d05009d33c6740300eec80b1a6a37a13dc6bc0e02b68daef0610bd1080b6305451fb89eb8ea935a3f011d00000000f10000000200000000000033cbdc8b02b937d56cf1a67eeb592c3f5bfbcbe62e7522b1ed12e713716bab63634c1d1abc4b60475d500e251218ac4f5adc64201d4c6ef1f238cfbcb9d3521beb66cc1a3a76f828"], 0x0) 14:36:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:24 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 692.172579][T24395] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:24 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000440)=[@in6={0xa, 0x4e20, 0x1, @mcast1, 0x6}, @in6={0xa, 0x4e24, 0x7, @rand_addr="ad97ea84a2724faae64ebfa1f2111acc", 0x25}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [], @rand_addr=0x7907c089}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in6={0xa, 0x4e21, 0x3ff, @remote, 0x5}, @in={0x2, 0x4e20, @rand_addr=0xfffffffffffff801}], 0xa0) r3 = add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000240)="05641c0dc3384ccd35f2fdbb7566f9cea229836ef74f70bcac8f5b16e7fe18f95f6be5152299667be06aa992916d2e6f64ec05ba6703b563749be6de12bd618d258a9a16fbe7b6fc0bfcf9bb02f7a0f1e018f30bf9b14e44274a5d4552c96d8a8272de71c24adf65a960f963c229d7a96b4120c8fce21330819436661c27c48c81eb4ab75358d245d30e5c3a48424c1e4ecca48e815467d5a414e5af1014ea35ec99afb749331e56c88968b561e67a7a7dd735eb14b9d847c7b97e05921afdc5a74757c0443eb5bf36eca9260b222b4b288ae676a94e4f022d31a1864f057a63bd1497415d226c1ee63e89686d1793f3", 0xf0, 0xffffffffffffffff) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)="6f1134cab843e808d374864a9896ef98ca8f9334a3ef59838c5a2536f71d", 0x1e, r3) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="e42f8a96c0c978fb64659a9ecf7112e9472efa7f07cbaaf7f4bb4d1022572df65c3a6b265cbb2cfeea3c9f942d534d4878d01a5222c108f9d308fda8c55bcd3541ea43bf3e23e0faa707bca5e33181fe941ec1e0eb18558f19c8bcef6f76344ce8aff64d2f813b1b2718c8211dd68582e964d051aac8be71c1ff264b7036f76d2bfdd857fd006d30569072f7614d103da21f61942d114b94dcc1d79c"], 0x0) 14:36:24 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6}]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:24 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0xb, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 692.240637][T24409] kvm [24406]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000046 14:36:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:24 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:24 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000000)={0x20, 0x0, 0x1, {0x628, 0x0, 0x4, 0x4}}, 0x20) [ 692.438816][T24521] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:24 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:24 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6}]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:25 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:25 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8) 14:36:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 692.622469][T24521] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:25 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0xc, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:25 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:25 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6}]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 14:36:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:25 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfb67bf070") 14:36:25 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 692.865017][T24855] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 692.866738][T24857] kvm [24854]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 14:36:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:25 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6}]}) 14:36:25 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:25 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000240)={'bond0\x00', 0xffffffffffff8001, 0x44}) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="420f01c9b9720800000f32c4e1fc1193030000000f78accc00400000b9eb0a00000f32f30faef60f20c035080000000f22c0440f796000f2420f0926d9f0", 0x3e}], 0x1, 0x40, &(0x7f0000000100)=[@cstype0={0x4, 0x8}, @dstype0={0x6, 0xf}], 0x2) [ 693.053146][T24855] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 693.078865][T24972] kvm [24970]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 14:36:25 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0xd, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:25 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:25 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:25 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x71, "31df0a469e23fa030fa8a3d03b5a320a61ad49ba8ce1f092d07743bbdd2a813c9ea668f8a9814b9195bc81dd2494fa04a048439a3667c5010f051bcf7ab407c7b471cd5d58d3b0511520b4937de799cbe423102549e14936456385de8a11e59fbe61d051e02e1d3ba05b7313b094ba7196"}, &(0x7f0000000000)=0x79) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x1, 0x672a, 0x7f, 0x200, 0x1ff}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xffffffffffffff81, 0x1000, 0x8000, 0x9, 0x3, 0xfff, 0x101, 0x6, r2}, 0x20) 14:36:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:25 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:25 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 693.282122][T25092] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:25 executing program 1: creat(&(0x7f0000000100)='./bus\x00', 0x20) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:25 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:25 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) close(0xffffffffffffffff) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 693.341981][T25144] kvm [25099]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 [ 693.448048][T25092] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:26 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0xe, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:26 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:36:26 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) close(0xffffffffffffffff) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:26 executing program 1: creat(&(0x7f0000000000)='./bus\x00', 0x20) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:36:26 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:26 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) close(0xffffffffffffffff) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 693.651431][T25313] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:36:26 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) [ 693.791880][T25313] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:26 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x10, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:26 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:26 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:26 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="ab51aba97f154dee60cdcc728f"}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:26 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:26 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:26 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 694.038932][T25446] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 694.187152][T25446] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:26 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:26 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:26 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f0000000000)={0x8000, 0x4}) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:26 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x11, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:26 executing program 3: creat(0x0, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:26 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:26 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 694.433437][T25695] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:26 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) prctl$PR_SET_FP_MODE(0x2d, 0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)={0x22f4f0074a8285f7, 0x6}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0x8, 0xf392, 0x1, 0x4}, 0x14) modify_ldt$write(0x1, &(0x7f0000000100)={0x3, 0x20001800, 0x0, 0x10001, 0x8, 0x0, 0x2, 0x1f, 0x8, 0xd1}, 0x10) 14:36:26 executing program 3: creat(0x0, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:36:27 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 14:36:27 executing program 3: creat(0x0, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:27 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000280)='./bus\x00', 0x400400, 0x110) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:27 executing program 1: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 694.639584][T25695] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:27 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x12, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:27 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 14:36:27 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:36:27 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:27 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:36:27 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:36:27 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) timerfd_gettime(r0, &(0x7f0000000000)) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="02"], 0x0) [ 694.870115][T25968] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:27 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:36:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:27 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 695.059335][T25968] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:27 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x25, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:27 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:27 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0) 14:36:27 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:36:27 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x0) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:27 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x0) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 695.259383][ T27] kauditd_printk_skb: 43 callbacks suppressed [ 695.259393][ T27] audit: type=1804 audit(1565966187.685:2369): pid=26132 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1941/bus" dev="sda1" ino=17965 res=1 14:36:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 695.345674][T26134] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:27 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7dabeef6, 0x80000) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f00000000c0)) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000001003fde02"], 0x0) [ 695.375749][ T27] audit: type=1804 audit(1565966187.685:2370): pid=26129 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir154838051/syzkaller.iTSi2X/1212/bus" dev="sda1" ino=17968 res=1 14:36:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:27 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x0) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 695.479025][ T27] audit: type=1804 audit(1565966187.715:2371): pid=26132 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1941/bus" dev="sda1" ino=17965 res=1 [ 695.521759][T26134] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 695.533071][ T27] audit: type=1804 audit(1565966187.835:2372): pid=26239 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir154838051/syzkaller.iTSi2X/1213/bus" dev="sda1" ino=17959 res=1 [ 695.562936][ T27] audit: type=1804 audit(1565966187.915:2373): pid=26244 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1942/bus" dev="sda1" ino=17955 res=1 [ 695.593482][ T27] audit: type=1804 audit(1565966187.925:2374): pid=26244 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1942/bus" dev="sda1" ino=17955 res=1 [ 695.624285][ T27] audit: type=1804 audit(1565966187.945:2375): pid=26261 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir154838051/syzkaller.iTSi2X/1214/bus" dev="sda1" ino=17960 res=1 14:36:28 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3d, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:28 executing program 5: unshare(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:28 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(0xffffffffffffffff) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:28 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dc70") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="86c9911027da371e41"], 0x0) [ 695.730626][ T27] audit: type=1804 audit(1565966188.155:2376): pid=26358 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir154838051/syzkaller.iTSi2X/1215/bus" dev="sda1" ino=17970 res=1 [ 695.767371][T26353] kvm [26351]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 [ 695.776070][T26353] kvm [26351]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000008 14:36:28 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:36:28 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(0xffffffffffffffff) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 695.802306][ T27] audit: type=1804 audit(1565966188.185:2377): pid=26356 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1943/bus" dev="sda1" ino=17981 res=1 14:36:28 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x505440, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:28 executing program 5: unshare(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:28 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:36:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 695.911133][ T27] audit: type=1804 audit(1565966188.185:2378): pid=26356 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1943/bus" dev="sda1" ino=17981 res=1 [ 695.936070][T26462] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 696.021230][T26603] kvm [26555]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 [ 696.035487][T26603] kvm [26555]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000008 [ 696.046792][T26462] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:28 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x48, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:28 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = getpid() write$FUSE_LK(r0, &(0x7f0000000000)={0x28, 0xfffffffffffffff5, 0x5, {{0x6, 0x5, 0x2, r1}}}, 0x28) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x110) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="000000400004000000f203dc4eb6b03143b6a0888cd0e4034869fc93bf9ebebfc84dc3e8954329b0b1b82912827ddb8208d6bcad608d259b7c44096d6de63e0a0fe065f024f8ec2c7d9723095a24887ccbcbaaebfc6f7738e5c388a63880944cbc5303d4821a2adc3755ebe7ec1e7c1fa5bc4b802cbbec2390a739b2e8a33798acd47c8834f79d5afc8a5e8778e3f468d23853f21105db387e9f124eab659ba081c27a3fe6385c5898549b2e01d350510667ef5d813542669e822b579edb763b0ea2cd9345b0bc2b54dd7464c2ff725bcb932bfca000ba7f2881b69a490158c709ae907966793963bf4a713f459a"], 0x0) 14:36:28 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:36:28 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(0xffffffffffffffff) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:28 executing program 5: unshare(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:28 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 696.248372][T26686] kvm [26683]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 [ 696.288768][T26686] kvm [26683]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000008 [ 696.304400][T26686] kvm [26683]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000076 14:36:28 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:28 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:28 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 696.363040][T26758] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 696.510027][T26758] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:29 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4c, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:29 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @local}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in=@broadcast, @in6=@remote, 0x4e22, 0x5, 0x4e20, 0x7fd, 0xa, 0xa0, 0x20, 0x77, r3, r4}, {0x100000000, 0x9, 0x92ec, 0x9, 0x5, 0x569, 0x800}, {0x2, 0x134, 0x1, 0xdf4}, 0x1c000000000, 0x6e6bbe, 0x1, 0x0, 0x3, 0x1}, {{@in6=@mcast2, 0x4d4, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x3500, 0x0, 0x0, 0x2, 0x7, 0x7fff, 0x2}}, 0xe8) 14:36:29 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:29 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 14:36:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:29 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:29 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:29 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 14:36:29 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, 0x0, 0x0) 14:36:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 696.698352][T26837] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:29 executing program 1: r0 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x1, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000100)={0x6, {0xad1a, 0x1dc, 0x8, 0x7}, {0xffff, 0x3, 0x8, 0x4}, {0x5, 0x7}}) r1 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r2, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e22, @multicast1}}) 14:36:29 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 696.831071][T26837] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:29 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x5c, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:29 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, 0x0, 0x0) 14:36:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:29 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:29 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:36:29 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x220001) 14:36:29 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:29 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, 0x0, 0x0) 14:36:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:29 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:36:29 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r0) r1 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) syncfs(r1) open(&(0x7f0000000180)='./bus\x00', 0x220005, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="0000005f0004000000eba59752a1e11e7b2d41b1300986dfcf8be633bc497742c06c0f0f01fc858a7bac08745af2955c4b1cbab595548ceb2c5680ad3a4d1efd0b026c9603fb419623faae04e8009741f1991117f127dca5f3db19f5c161b702413393249a0cf9eb035c56eea5926a108a80b3b74bf2498465ef0934f9f7dba90381a5a73e3ccc7e99b88efc5039e715639490bbb4dd04dafacde84a9d2fba14f3b0a81eab503cff27ea951c820a2d7ae7a58aa88d1157e2083bbc238119fbf154b28f91dc623c910feb7319e1f716230650ba9336a17f4890a5ff83cecc2de4fb19cf892494b0ae000000"], 0x0) [ 697.109539][T27090] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:29 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) [ 697.276680][T27090] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:29 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x60, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:29 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x0, "bb"}, 0x0) 14:36:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:29 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:29 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='9p\x00', 0x104008, &(0x7f0000000100)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x7fffffff}}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}]}}) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="fb43be0962997aa47262edffa06a60683b5ec9abe82389e340872241d7eec901b4dc501e4841bc74e4c52c8110dc78a8e0e2880c69f81f5588672d98cd5fb9eec31c6ee1813d41f12f042a4b0b9341ab0114944e53388b270a32ad1598fead4085f0dd00923a0d29d8019a8b8b119c67fdb99029ebc97ffafeafea730dbb6bef0ee9cc57c8736e3695115bf65ee39d51d4306a7fe0fc2412132d17e68e3edf41539aa100d807cd32c0ac1090e32212164e902b3ccbdaf210353e4da20d979b2d5fb30a2d6ac1ddf3197e"], 0x0) 14:36:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:29 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:29 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x8}, 0x0) 14:36:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 697.508126][T27313] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:30 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) getsockname$tipc(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x4, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'veth1\x00', 0x9}) ioctl$FICLONE(r0, 0x40049409, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) dup3(r0, r1, 0x80000) r4 = gettid() kcmp(r3, r4, 0x4, r0, r1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="e9d9ccfa00000f0000"], 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) ptrace$getenv(0x4201, r5, 0x8, &(0x7f0000000180)) [ 697.677516][T27313] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:30 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x63, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:30 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0701aa9a8801000034ce179c01000000b100000006ab08bf4f28d9da430000002275585c9b1f315c5f80f21fa69fd644192598b2cf83bf39cd5d3ce1ba89bd18707fa3c7dafa18da9321930899bbfedd2873be1d2a9d42fbd61f12a3bab511d3b6c1c1cf5fd167eac0b6fc60cdb71fb9e72d770729bba62f90f8de9e3179b7d2b6b4977388c2979d71d3a79104ecccb6da564761d2f49386bd31ee98cf8ea6a700354760ad6a6a3741cbbadf12fcca5f5943d95e36cfc9ed6b7e68c28d81421b7c8b8ce49bf0fcf2897011caea331c6ce7ebaf28fe"], 0xd2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x79, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) 14:36:30 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:36:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:30 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:30 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvfrom$inet(r0, &(0x7f00000000c0)=""/97, 0x61, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) r2 = msgget(0x1, 0x355) msgrcv(r2, &(0x7f0000000240)={0x0, ""/226}, 0xea, 0x0, 0x3000) 14:36:30 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00'}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:30 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:36:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0x0, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:30 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x16, 0x22, 0x0, 0x1d, 0x6, 0x5, 0x3}}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000551000/0x1000)=nil, 0x1000, 0x1000000, r1) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000550000/0x4000)=nil, 0x4000) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r2, &(0x7f0000000340)='threaded\x00', 0xffffffc5) 14:36:30 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00'}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) [ 697.894453][T27502] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:30 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 698.037972][T27502] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:30 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x66, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:30 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00'}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0x0, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:30 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) [ 698.201586][T27523] kvm [27522]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 [ 698.243573][T27523] kvm [27522]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000008 [ 698.256759][T27527] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 698.384892][T27527] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:31 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)=0x3) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0x0, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:31 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x118) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) unshare(0x600) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) accept4$unix(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x800) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000180)=0x1) open_by_handle_at(r1, &(0x7f0000000080)={0x3, 0x100000001, "bb"}, 0x0) 14:36:31 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:31 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x67, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 698.695575][T27640] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 698.725315][T27641] kvm [27637]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 14:36:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:31 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) [ 698.768210][T27641] kvm [27637]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000008 14:36:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:31 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x100000000, r3}) [ 698.869282][T27640] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 698.872780][T27727] kvm [27666]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 14:36:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:31 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x68, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:31 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:31 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, 0x0) 14:36:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x0, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:31 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1100008914, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="060000000100000002e30b86b37a35958ae80a094fc86995f965e05f054a6bd2b1a8b43246603126c1f2ab6ded4a24db9b0a85bbd7dbb8b93a7762c025894232f830061ae0f9a5c01f3c04efd791f046d81e39c2d83f1a3e1360b21a3b000000000000"], 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x400) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) 14:36:31 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) [ 699.110508][T27823] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:31 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, 0x0) 14:36:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:31 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x0) 14:36:31 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)="1d7a1c51406d6a91e2857b934124f51d1491aee01bbeac6a75ddc2de5714883322c7484fb17d0947d913ae7a336f9e2e38b53a708a65eee9fe1a54dbaa4f246adbee984613fd3874009460bc02ba693f78d724bf4fe6a6ad2bad0a81130d5cf0a7119c7e2d41200593086819df15f52500355e7e4071d55f019c391c41a818c83121c104bbc70a15103324e86c662186f317b2c653849e55ebe5f7e65686e6215e48ed2ddcffbfed26bbd619542cb2d1c3328bc20fb4acc67755354a13022dae91cc39a718a5333c021c49721e2fa02e02ae1f410dc750df58c62e299c94e491da75fb4b004114f9f3b986dafc", 0xed) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x118, 0x0, 0x118, 0x0, 0x0, 0x238, 0x238, 0x238, 0x238, 0x238, 0x3, &(0x7f0000000000), {[{{@ipv6={@rand_addr="6d992e000b96f5c255da685ebfd748a3", @mcast1, [0xffffff00, 0xff000000, 0xff000000, 0xffffffff], [0xff, 0xff000000, 0xff, 0x75237ce55b06d26], 'veth0_to_hsr\x00', 'veth1_to_team\x00', {}, {0xff}, 0x0, 0xffffffffffff7fff, 0x6, 0x74}, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@inet=@esp={0x30, 'esp\x00', 0x0, {0x4d4, 0x4d5, 0x1}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@loopback, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x23}}, [0xffffffff, 0xff000000, 0xff, 0xffffff00], [0xff, 0xffffff00, 0xff, 0xff000000], 'nr0\x00', 'veth1\x00', {0xff}, {}, 0x88, 0x9, 0x2, 0x20}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x2, 0x1ff, 0x400, 0x15, 0x2}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x368) [ 699.246365][T27823] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x0, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:31 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6a, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:31 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, 0x0) 14:36:31 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") 14:36:31 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x2, 0x1, 0xc6, 0xffffffff, r2}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="09009ee44032000002"], 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 14:36:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x0, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:31 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 699.484754][T28098] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:32 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, 0x0}) 14:36:32 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:32 executing program 1: creat(&(0x7f00000000c0)='./bus/file0\x00', 0x91) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0900a71aedde87ebcb"], 0x0) 14:36:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 699.634776][T28098] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:32 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6c, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:32 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x0, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:32 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, 0x0}) 14:36:32 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x4000000000000000, 0x6000, 0x1f, 0x208a747741fd58f7, 0x18}) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000f000000141e3241c4002e98de360a755400"], 0x0) 14:36:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:32 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:32 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, 0x0}) [ 699.865285][T28329] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x0, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:32 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:32 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setlease(r0, 0x400, 0x2) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="fa160d166caa555b613c5854fd41fa2865d20f20232163f8511a43af0559c00b35825027f5590240aabdd483b6ba36c7354520"], 0x0) [ 699.992116][T28329] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:32 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x70, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:32 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)) 14:36:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x0, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:32 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:32 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x31bc82, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) 14:36:32 executing program 3: unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x0, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:32 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)) [ 700.245793][T28559] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:32 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) rename(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='./bus\x00') 14:36:32 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)) [ 700.372351][T28559] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 700.422604][ T27] kauditd_printk_skb: 44 callbacks suppressed [ 700.422614][ T27] audit: type=1804 audit(1565966192.845:2423): pid=28675 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1962/bus" dev="sda1" ino=17089 res=1 [ 700.484075][ T27] audit: type=1804 audit(1565966192.885:2424): pid=28675 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1962/bus" dev="sda1" ino=17089 res=1 14:36:32 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x72, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:32 executing program 3: unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:32 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{}]}) 14:36:33 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') fcntl$getflags(r0, 0x1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x10, 0x70bd26, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x8000) open_by_handle_at(r1, &(0x7f0000000240)={0x421, 0x100000001, "02d4062e5de23c6a09fe5837cdffb7b838c46b681c592a8e14828c7a64fd13f142507f1f0d9d1e706b28ccffc8d79260e363df44215e3668daf3afc550a85b078198bb30053d98cb109b8baf2a7e68bf5fc5a2729e9ba8454520a557f722a275bcb4638cd8deb08faa4433027a242b65a3b370032f3ff4d241f5f673d8a6a116eeae3632fc320b379634ba1dc2c475d3"}, 0x0) 14:36:33 executing program 3: unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:33 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{}]}) [ 700.679439][ T27] audit: type=1804 audit(1565966193.105:2425): pid=28786 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1963/bus" dev="sda1" ino=17201 res=1 [ 700.732921][T28783] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 700.766507][ T27] audit: type=1804 audit(1565966193.145:2426): pid=28786 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1963/bus" dev="sda1" ino=17201 res=1 [ 700.891626][T28783] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x0, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:33 executing program 3: r0 = creat(0x0, 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:33 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80040, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0x10000, 'syz1\x00'}) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r1, &(0x7f0000000440)=ANY=[@ANYRESOCT=r1, @ANYRESDEC=r1, @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0], 0x0) 14:36:33 executing program 5: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{}]}) 14:36:33 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x74, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:33 executing program 3: r0 = creat(0x0, 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) [ 701.167071][ T27] audit: type=1804 audit(1565966193.595:2427): pid=28905 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1964/bus" dev="sda1" ino=16833 res=1 14:36:33 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYRES64], 0xffffff7c) mremap(&(0x7f00001c6000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000689000/0x3000)=nil) r4 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r4, 0x0, 0x2110008, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) sendmsg$sock(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="beafa9", 0x3}], 0x1, &(0x7f0000000180)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x7f}}], 0x30}, 0x800) [ 701.212108][T28902] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 701.244937][T28907] kvm_hv_get_msr: 22 callbacks suppressed [ 701.244948][T28907] kvm [28904]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 14:36:33 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x81) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dca50d5e260bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 701.263595][ T27] audit: type=1804 audit(1565966193.595:2428): pid=28905 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1964/bus" dev="sda1" ino=16833 res=1 14:36:33 executing program 3: r0 = creat(0x0, 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 701.350085][ T27] audit: type=1804 audit(1565966193.745:2429): pid=29111 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/2016/bus" dev="sda1" ino=17025 res=1 [ 701.385654][T28902] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 701.437807][ T27] audit: type=1804 audit(1565966193.775:2430): pid=29115 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1965/bus" dev="sda1" ino=17073 res=1 14:36:33 executing program 1: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x7fffffff, 0x4) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r3, 0x0, 0x10, 0x9, 0x5b7}, &(0x7f0000000140)=0x18) open_by_handle_at(r1, &(0x7f0000000080)={0x9, 0x100000001, "02"}, 0x0) [ 701.500479][ T27] audit: type=1804 audit(1565966193.775:2431): pid=29115 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1965/bus" dev="sda1" ino=17073 res=1 [ 701.635200][ T27] audit: type=1804 audit(1565966194.025:2432): pid=29321 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir228416005/syzkaller.N5Slwy/1966/bus" dev="sda1" ino=17345 res=1 14:36:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x0, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:34 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:34 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x75, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:34 executing program 1: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x4c00000000000000) 14:36:34 executing program 1 (fault-call:3 fault-nth:0): unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:34 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYRES64], 0xffffff7c) mremap(&(0x7f00001c6000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000689000/0x3000)=nil) r4 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r4, 0x0, 0x2110008, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) sendmsg$sock(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="beafa9", 0x3}], 0x1, &(0x7f0000000180)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x7f}}], 0x30}, 0x800) 14:36:34 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) [ 702.062863][T29527] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 702.117876][T29533] kvm [29532]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 [ 702.155765][T29536] FAULT_INJECTION: forcing a failure. [ 702.155765][T29536] name failslab, interval 1, probability 0, space 0, times 0 14:36:34 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) [ 702.200995][T29536] CPU: 1 PID: 29536 Comm: syz-executor.1 Not tainted 5.3.0-rc4+ #77 [ 702.209006][T29536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 702.219152][T29536] Call Trace: [ 702.222465][T29536] dump_stack+0x1d8/0x2f8 [ 702.226812][T29536] should_fail+0x555/0x770 [ 702.231246][T29536] __should_failslab+0x11a/0x160 [ 702.236193][T29536] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 702.241916][T29536] should_failslab+0x9/0x20 [ 702.246513][T29536] __kmalloc+0x7a/0x340 [ 702.250674][T29536] ? tomoyo_realpath_from_path+0xca/0x7c0 [ 702.256398][T29536] tomoyo_realpath_from_path+0xdc/0x7c0 [ 702.261954][T29536] tomoyo_path_number_perm+0x166/0x640 [ 702.267429][T29536] ? smack_file_ioctl+0x226/0x2e0 [ 702.272455][T29536] ? assoc_array_gc+0x13e1/0x1440 [ 702.277487][T29536] tomoyo_file_ioctl+0x23/0x30 [ 702.282259][T29536] security_file_ioctl+0x6d/0xd0 [ 702.287196][T29536] __x64_sys_ioctl+0xa3/0x120 [ 702.291879][T29536] do_syscall_64+0xfe/0x140 [ 702.296386][T29536] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 702.302276][T29536] RIP: 0033:0x459829 [ 702.306170][T29536] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 702.326333][T29536] RSP: 002b:00007f4479dd9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 702.334778][T29536] RAX: ffffffffffffffda RBX: 00007f4479dd9c90 RCX: 0000000000459829 [ 702.342757][T29536] RDX: 0000000020000100 RSI: 00000000401054d5 RDI: 0000000000000003 [ 702.350731][T29536] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 702.358716][T29536] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4479dda6d4 [ 702.366700][T29536] R13: 00000000004c42a6 R14: 00000000004d8508 R15: 0000000000000004 [ 702.396029][T29527] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:34 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 702.579470][T29536] ERROR: Out of memory at tomoyo_realpath_from_path. 14:36:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:35 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x77, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:35 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:35 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYRES64], 0xffffff7c) mremap(&(0x7f00001c6000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000689000/0x3000)=nil) r4 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r4, 0x0, 0x2110008, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open_by_handle_at(r0, &(0x7f0000000080)={0x9, 0x100000001, "bb"}, 0x48) sendmsg$sock(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="beafa9", 0x3}], 0x1, &(0x7f0000000180)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x7f}}], 0x30}, 0x800) 14:36:35 executing program 1 (fault-call:3 fault-nth:1): unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) [ 702.950519][T29758] FAULT_INJECTION: forcing a failure. [ 702.950519][T29758] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 702.963745][T29758] CPU: 0 PID: 29758 Comm: syz-executor.1 Not tainted 5.3.0-rc4+ #77 [ 702.963754][T29758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 702.963767][T29758] Call Trace: [ 702.985089][T29758] dump_stack+0x1d8/0x2f8 [ 702.989436][T29758] should_fail+0x555/0x770 [ 702.993868][T29758] should_fail_alloc_page+0x55/0x60 [ 702.999066][T29758] prepare_alloc_pages+0x283/0x470 [ 702.999080][T29758] __alloc_pages_nodemask+0xb2/0x5d0 [ 702.999090][T29758] ? stack_trace_save+0x150/0x150 [ 702.999104][T29758] kmem_getpages+0x56/0xa20 [ 702.999115][T29758] cache_grow_begin+0x7e/0x2c0 [ 702.999127][T29758] cache_alloc_refill+0x311/0x3f0 [ 702.999137][T29758] ? check_preemption_disabled+0xb7/0x2a0 [ 702.999149][T29758] __kmalloc+0x318/0x340 [ 702.999165][T29758] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 703.044490][T29758] tomoyo_realpath_from_path+0xdc/0x7c0 [ 703.044506][T29758] tomoyo_path_number_perm+0x166/0x640 [ 703.044531][T29758] ? smack_file_ioctl+0x226/0x2e0 [ 703.060523][T29758] ? assoc_array_gc+0x13e1/0x1440 [ 703.065556][T29758] tomoyo_file_ioctl+0x23/0x30 [ 703.070330][T29758] security_file_ioctl+0x6d/0xd0 [ 703.075278][T29758] __x64_sys_ioctl+0xa3/0x120 [ 703.079959][T29758] do_syscall_64+0xfe/0x140 [ 703.079976][T29758] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 703.079985][T29758] RIP: 0033:0x459829 14:36:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 703.080000][T29758] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 703.113843][T29758] RSP: 002b:00007f4479dd9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 703.122260][T29758] RAX: ffffffffffffffda RBX: 00007f4479dd9c90 RCX: 0000000000459829 [ 703.130228][T29758] RDX: 0000000020000100 RSI: 00000000401054d5 RDI: 0000000000000003 [ 703.138204][T29758] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 14:36:35 executing program 3: creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x10008) [ 703.146196][T29758] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4479dda6d4 [ 703.154259][T29758] R13: 00000000004c42a6 R14: 00000000004d8508 R15: 0000000000000004 [ 703.168557][T29759] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:35 executing program 1 (fault-call:3 fault-nth:2): unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:35 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, 0x0) 14:36:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 703.234316][T29797] kvm [29772]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 [ 703.256386][T29797] kvm [29772]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 [ 703.311615][T29759] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 703.372848][T29967] FAULT_INJECTION: forcing a failure. [ 703.372848][T29967] name failslab, interval 1, probability 0, space 0, times 0 [ 703.396239][T29967] CPU: 1 PID: 29967 Comm: syz-executor.1 Not tainted 5.3.0-rc4+ #77 [ 703.404246][T29967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 703.414321][T29967] Call Trace: [ 703.417623][T29967] dump_stack+0x1d8/0x2f8 [ 703.421966][T29967] should_fail+0x555/0x770 [ 703.426394][T29967] __should_failslab+0x11a/0x160 [ 703.432860][T29967] ? tomoyo_encode2+0x273/0x5a0 [ 703.437730][T29967] should_failslab+0x9/0x20 [ 703.442233][T29967] __kmalloc+0x7a/0x340 [ 703.446414][T29967] tomoyo_encode2+0x273/0x5a0 [ 703.451081][T29967] tomoyo_realpath_from_path+0x769/0x7c0 [ 703.456713][T29967] tomoyo_path_number_perm+0x166/0x640 [ 703.462175][T29967] ? smack_file_ioctl+0x226/0x2e0 [ 703.467186][T29967] ? assoc_array_gc+0x13e1/0x1440 [ 703.472206][T29967] tomoyo_file_ioctl+0x23/0x30 [ 703.476959][T29967] security_file_ioctl+0x6d/0xd0 [ 703.481890][T29967] __x64_sys_ioctl+0xa3/0x120 [ 703.486562][T29967] do_syscall_64+0xfe/0x140 [ 703.491058][T29967] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 703.496948][T29967] RIP: 0033:0x459829 [ 703.500836][T29967] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 14:36:35 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, 0x0) 14:36:36 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7a, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) [ 703.520543][T29967] RSP: 002b:00007f4479dd9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 703.528943][T29967] RAX: ffffffffffffffda RBX: 00007f4479dd9c90 RCX: 0000000000459829 [ 703.537101][T29967] RDX: 0000000020000100 RSI: 00000000401054d5 RDI: 0000000000000003 [ 703.545071][T29967] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 703.553038][T29967] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4479dda6d4 [ 703.560999][T29967] R13: 00000000004c42a6 R14: 00000000004d8508 R15: 0000000000000004 [ 703.585325][T29978] kvm [29977]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 [ 703.597534][T29978] kvm [29977]: vcpu0, guest rIP: 0x205 Hyper-V unhandled rdmsr: 0x40000004 14:36:36 executing program 5 (fault-call:4 fault-nth:0): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x8}, 0x0) 14:36:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:36:36 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, 0x0) [ 703.699898][T30081] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 703.725633][T30086] FAULT_INJECTION: forcing a failure. [ 703.725633][T30086] name failslab, interval 1, probability 0, space 0, times 0 [ 703.758320][T30086] CPU: 0 PID: 30086 Comm: syz-executor.5 Not tainted 5.3.0-rc4+ #77 [ 703.766359][T30086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 703.776520][T30086] Call Trace: [ 703.779829][T30086] dump_stack+0x1d8/0x2f8 [ 703.784195][T30086] should_fail+0x555/0x770 [ 703.788630][T30086] __should_failslab+0x11a/0x160 [ 703.793573][T30086] ? do_handle_open+0xfb/0x6e0 [ 703.798339][T30086] should_failslab+0x9/0x20 [ 703.802838][T30086] __kmalloc+0x7a/0x340 [ 703.807066][T30086] ? __kasan_check_write+0x14/0x20 [ 703.812220][T30086] ? _copy_from_user+0x11a/0x180 [ 703.817193][T30086] do_handle_open+0xfb/0x6e0 [ 703.821785][T30086] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 703.827509][T30086] ? trace_hardirqs_off_caller+0x58/0x80 [ 703.833156][T30086] __x64_sys_open_by_handle_at+0x7f/0x90 [ 703.838807][T30086] do_syscall_64+0xfe/0x140 [ 703.843325][T30086] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 703.849246][T30086] RIP: 0033:0x459829 [ 703.853145][T30086] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 703.872853][T30086] RSP: 002b:00007f55ba7b7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 703.881272][T30086] RAX: ffffffffffffffda RBX: 00007f55ba7b7c90 RCX: 0000000000459829 [ 703.889250][T30086] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 703.897232][T30086] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 14:36:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 703.905218][T30086] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f55ba7b86d4 [ 703.913220][T30086] R13: 00000000004c5f74 R14: 00000000004dac20 R15: 0000000000000004 14:36:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 703.995173][T30081] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 704.002077][T29967] ERROR: Out of memory at tomoyo_realpath_from_path. 14:36:36 executing program 1 (fault-call:3 fault-nth:3): unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:36 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 14:36:36 executing program 5 (fault-call:4 fault-nth:1): creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x8}, 0x0) 14:36:36 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:36 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 14:36:36 executing program 0 (fault-call:7 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 704.149056][T30203] FAULT_INJECTION: forcing a failure. [ 704.149056][T30203] name failslab, interval 1, probability 0, space 0, times 0 [ 704.181849][T30203] CPU: 1 PID: 30203 Comm: syz-executor.1 Not tainted 5.3.0-rc4+ #77 [ 704.189869][T30203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 704.199929][T30203] Call Trace: [ 704.203321][T30203] dump_stack+0x1d8/0x2f8 [ 704.207662][T30203] should_fail+0x555/0x770 [ 704.212099][T30203] __should_failslab+0x11a/0x160 [ 704.217040][T30203] should_failslab+0x9/0x20 [ 704.221548][T30203] kmem_cache_alloc_node_trace+0x6e/0x2d0 [ 704.227942][T30203] ? __get_vm_area_node+0x146/0x340 [ 704.233141][T30203] ? kfree+0x115/0x200 [ 704.237222][T30203] __get_vm_area_node+0x146/0x340 [ 704.242254][T30203] __vmalloc_node_range+0xea/0x890 [ 704.247369][T30203] ? bpf_prog_alloc_no_stats+0x72/0x2b0 [ 704.252954][T30203] ? lock_acquire+0x158/0x250 [ 704.257630][T30203] ? rtnl_lock+0x17/0x20 [ 704.261880][T30203] __vmalloc+0x45/0x50 [ 704.265953][T30203] ? bpf_prog_alloc_no_stats+0x72/0x2b0 [ 704.271506][T30203] bpf_prog_alloc_no_stats+0x72/0x2b0 [ 704.276884][T30203] bpf_prog_alloc+0x21/0x160 [ 704.281480][T30203] __get_filter+0xfc/0x410 [ 704.285899][T30203] ? __local_bh_enable_ip+0x13a/0x240 [ 704.291280][T30203] sk_attach_filter+0x23/0x140 [ 704.296047][T30203] __tun_chr_ioctl+0x25b1/0x4470 [ 704.301000][T30203] tun_chr_ioctl+0x2a/0x40 [ 704.305413][T30203] ? tun_chr_poll+0x600/0x600 [ 704.310090][T30203] do_vfs_ioctl+0x744/0x1730 [ 704.314681][T30203] ? assoc_array_gc+0x13e1/0x1440 [ 704.320409][T30203] ? tomoyo_file_ioctl+0x23/0x30 [ 704.325342][T30203] ? security_file_ioctl+0xa1/0xd0 [ 704.330462][T30203] __x64_sys_ioctl+0xe3/0x120 [ 704.335153][T30203] do_syscall_64+0xfe/0x140 [ 704.339663][T30203] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 704.345559][T30203] RIP: 0033:0x459829 [ 704.349455][T30203] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 704.369068][T30203] RSP: 002b:00007f4479dd9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 704.377487][T30203] RAX: ffffffffffffffda RBX: 00007f4479dd9c90 RCX: 0000000000459829 [ 704.385473][T30203] RDX: 0000000020000100 RSI: 00000000401054d5 RDI: 0000000000000003 14:36:36 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x8}, 0x0) [ 704.393453][T30203] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 704.401442][T30203] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4479dda6d4 [ 704.409427][T30203] R13: 00000000004c42a6 R14: 00000000004d8508 R15: 0000000000000004 [ 704.426413][T30203] syz-executor.1: vmalloc: allocation failure: 4096 bytes, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 704.482898][T30203] CPU: 0 PID: 30203 Comm: syz-executor.1 Not tainted 5.3.0-rc4+ #77 [ 704.490901][T30203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 704.490905][T30203] Call Trace: [ 704.490923][T30203] dump_stack+0x1d8/0x2f8 [ 704.490936][T30203] warn_alloc+0x17d/0x2e0 [ 704.490947][T30203] ? kfree+0x115/0x200 [ 704.490956][T30203] ? __get_vm_area_node+0x159/0x340 [ 704.490969][T30203] __vmalloc_node_range+0x2b4/0x890 [ 704.490979][T30203] ? lock_acquire+0x158/0x250 [ 704.490988][T30203] ? rtnl_lock+0x17/0x20 [ 704.491000][T30203] __vmalloc+0x45/0x50 [ 704.491013][T30203] ? bpf_prog_alloc_no_stats+0x72/0x2b0 [ 704.491022][T30203] bpf_prog_alloc_no_stats+0x72/0x2b0 [ 704.491032][T30203] bpf_prog_alloc+0x21/0x160 [ 704.491043][T30203] __get_filter+0xfc/0x410 [ 704.491053][T30203] ? __local_bh_enable_ip+0x13a/0x240 [ 704.491067][T30203] sk_attach_filter+0x23/0x140 [ 704.491081][T30203] __tun_chr_ioctl+0x25b1/0x4470 [ 704.491108][T30203] tun_chr_ioctl+0x2a/0x40 14:36:37 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x20000088}, 0x0) [ 704.508828][T30203] ? tun_chr_poll+0x600/0x600 [ 704.522392][T30203] do_vfs_ioctl+0x744/0x1730 [ 704.522411][T30203] ? assoc_array_gc+0x13e1/0x1440 [ 704.532287][T30203] ? tomoyo_file_ioctl+0x23/0x30 [ 704.532299][T30203] ? security_file_ioctl+0xa1/0xd0 [ 704.532317][T30203] __x64_sys_ioctl+0xe3/0x120 [ 704.546134][T30203] do_syscall_64+0xfe/0x140 [ 704.546149][T30203] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 704.546157][T30203] RIP: 0033:0x459829 [ 704.546180][T30203] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 704.546192][T30203] RSP: 002b:00007f4479dd9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 704.546202][T30203] RAX: ffffffffffffffda RBX: 00007f4479dd9c90 RCX: 0000000000459829 [ 704.546208][T30203] RDX: 0000000020000100 RSI: 00000000401054d5 RDI: 0000000000000003 [ 704.546212][T30203] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 704.546218][T30203] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4479dda6d4 14:36:37 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) [ 704.546229][T30203] R13: 00000000004c42a6 R14: 00000000004d8508 R15: 0000000000000004 [ 704.574911][T30203] Mem-Info: [ 704.722129][T30203] active_anon:174046 inactive_anon:187 isolated_anon:0 14:36:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 704.722129][T30203] active_file:8003 inactive_file:42615 isolated_file:0 [ 704.722129][T30203] unevictable:0 dirty:304 writeback:0 unstable:0 [ 704.722129][T30203] slab_reclaimable:19555 slab_unreclaimable:109513 [ 704.722129][T30203] mapped:58907 shmem:252 pagetables:4050 bounce:0 [ 704.722129][T30203] free:1179306 free_pcp:489 free_cma:0 [ 704.776425][T30225] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) 14:36:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 704.822157][T30225] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) [ 704.838495][T30225] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 704.850571][T30203] Node 0 active_anon:696244kB inactive_anon:748kB active_file:31872kB inactive_file:170460kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:235628kB dirty:1212kB writeback:0kB shmem:1008kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 641024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 704.882208][T30203] Node 1 active_anon:0kB inactive_anon:0kB active_file:140kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 704.909077][T30203] Node 0 DMA free:15904kB min:216kB low:268kB high:320kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 705.007771][T30203] lowmem_reserve[]: 0 2567 2568 2568 [ 705.013204][T30203] Node 0 DMA32 free:923840kB min:36352kB low:45440kB high:54528kB active_anon:692004kB inactive_anon:748kB active_file:30620kB inactive_file:170364kB unevictable:0kB writepending:1208kB present:3129332kB managed:2632136kB mlocked:0kB kernel_stack:11104kB pagetables:16048kB bounce:0kB free_pcp:2856kB local_pcp:1348kB free_cma:0kB [ 705.045308][T30225] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) [ 705.057007][T30225] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) [ 705.068692][T30225] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 705.079246][T30203] lowmem_reserve[]: 0 0 1 1 [ 705.083899][T30203] Node 0 Normal free:8kB min:16kB low:20kB high:24kB active_anon:48kB inactive_anon:0kB active_file:1252kB inactive_file:96kB unevictable:0kB writepending:4kB present:786432kB managed:1404kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 705.112315][T30203] lowmem_reserve[]: 0 0 0 0 [ 705.121410][T30203] Node 1 Normal free:3780804kB min:53516kB low:66892kB high:80268kB active_anon:0kB inactive_anon:0kB active_file:140kB inactive_file:0kB unevictable:0kB writepending:4kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 705.153157][T30203] lowmem_reserve[]: 0 0 0 0 [ 705.158276][T30203] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 705.176532][T30203] Node 0 DMA32: 2540*4kB (UME) 2608*8kB (UME) 3460*16kB (UME) 2592*32kB (UME) 1254*64kB (UM) 79*128kB (M) 19*256kB (UM) 19*512kB (UM) 23*1024kB (UM) 14*2048kB (UME) 146*4096kB (UM) = 924528kB [ 705.198728][T30203] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 705.211232][T30203] Node 1 Normal: 69*4kB (U) 238*8kB (UE) 250*16kB (UE) 75*32kB (UME) 19*64kB (UME) 9*128kB (U) 6*256kB (UM) 4*512kB (UM) 4*1024kB (UME) 1*2048kB (U) 918*4096kB (M) = 3780804kB [ 705.231477][T30203] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 705.241362][T30203] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 705.253877][T30203] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 705.263829][T30203] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 705.276091][T30203] 50873 total pagecache pages [ 705.281146][T30203] 0 pages in swap cache [ 705.285308][T30203] Swap cache stats: add 0, delete 0, find 0/0 [ 705.285312][T30203] Free swap = 0kB [ 705.285315][T30203] Total swap = 0kB [ 705.285321][T30203] 1965979 pages RAM [ 705.285325][T30203] 0 pages HighMem/MovableOnly [ 705.285328][T30203] 336072 pages reserved [ 705.285331][T30203] 0 pages cma reserved 14:36:37 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x20000090}, 0x0) 14:36:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:37 executing program 3 (fault-call:2 fault-nth:0): r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:37 executing program 1: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:37 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2a4, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r3, &(0x7f00000000c0)=""/34, 0x22) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 705.403322][T30638] FAULT_INJECTION: forcing a failure. [ 705.403322][T30638] name failslab, interval 1, probability 0, space 0, times 0 [ 705.434944][T30634] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) [ 705.447867][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 705.447878][ T27] audit: type=1804 audit(1565966197.875:2443): pid=30639 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/2023/bus" dev="sda1" ino=17713 res=1 [ 705.482734][T30638] CPU: 1 PID: 30638 Comm: syz-executor.3 Not tainted 5.3.0-rc4+ #77 [ 705.490738][T30638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 705.490744][T30638] Call Trace: [ 705.490765][T30638] dump_stack+0x1d8/0x2f8 [ 705.490784][T30638] should_fail+0x555/0x770 [ 705.490801][T30638] __should_failslab+0x11a/0x160 [ 705.490816][T30638] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 705.490848][T30638] should_failslab+0x9/0x20 [ 705.502347][T30634] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) [ 705.504194][T30638] __kmalloc+0x7a/0x340 [ 705.504208][T30638] ? tomoyo_realpath_from_path+0xca/0x7c0 [ 705.504227][T30638] tomoyo_realpath_from_path+0xdc/0x7c0 [ 705.517568][T30634] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 705.517895][T30638] tomoyo_path_number_perm+0x166/0x640 [ 705.565153][T30638] ? smack_file_ioctl+0x226/0x2e0 [ 705.565164][T30638] ? assoc_array_gc+0x13e1/0x1440 [ 705.565179][T30638] tomoyo_file_ioctl+0x23/0x30 [ 705.565190][T30638] security_file_ioctl+0x6d/0xd0 [ 705.565204][T30638] __x64_sys_ioctl+0xa3/0x120 [ 705.565231][T30638] do_syscall_64+0xfe/0x140 [ 705.599561][T30638] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 705.605453][T30638] RIP: 0033:0x459829 [ 705.609365][T30638] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 705.609372][T30638] RSP: 002b:00007f4c3a42bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 705.609381][T30638] RAX: ffffffffffffffda RBX: 00007f4c3a42bc90 RCX: 0000000000459829 [ 705.609393][T30638] RDX: 0000000020000000 RSI: 0000000040086602 RDI: 0000000000000003 [ 705.637402][T30638] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 705.637408][T30638] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c3a42c6d4 [ 705.637413][T30638] R13: 00000000004c1c2e R14: 00000000004d4fb0 R15: 0000000000000004 14:36:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0xc0082) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f00000000c0)={@dev, @initdev}, &(0x7f0000000100)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) arch_prctl$ARCH_GET_CPUID(0x1011) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:36:38 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x8, 0x2}, 0x0) [ 705.768124][T30638] ERROR: Out of memory at tomoyo_realpath_from_path. 14:36:38 executing program 3 (fault-call:2 fault-nth:1): r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) [ 705.840375][ T27] audit: type=1804 audit(1565966198.265:2444): pid=30942 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/2024/bus" dev="sda1" ino=17713 res=1 [ 705.877947][T30634] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue [ 705.889081][T30966] FAULT_INJECTION: forcing a failure. [ 705.889081][T30966] name failslab, interval 1, probability 0, space 0, times 0 [ 705.908850][T30966] CPU: 1 PID: 30966 Comm: syz-executor.3 Not tainted 5.3.0-rc4+ #77 [ 705.917274][T30966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 705.917279][T30966] Call Trace: [ 705.917300][T30966] dump_stack+0x1d8/0x2f8 [ 705.917322][T30966] should_fail+0x555/0x770 [ 705.939379][T30966] __should_failslab+0x11a/0x160 [ 705.944321][T30966] ? tomoyo_encode2+0x273/0x5a0 [ 705.949188][T30966] should_failslab+0x9/0x20 [ 705.953700][T30966] __kmalloc+0x7a/0x340 [ 705.957863][T30966] tomoyo_encode2+0x273/0x5a0 [ 705.962553][T30966] tomoyo_realpath_from_path+0x769/0x7c0 [ 705.968195][T30966] tomoyo_path_number_perm+0x166/0x640 [ 705.973675][T30966] ? smack_file_ioctl+0x226/0x2e0 [ 705.978706][T30966] ? assoc_array_gc+0x13e1/0x1440 [ 705.983734][T30966] tomoyo_file_ioctl+0x23/0x30 [ 705.988497][T30966] security_file_ioctl+0x6d/0xd0 [ 705.993438][T30966] __x64_sys_ioctl+0xa3/0x120 [ 705.998120][T30966] do_syscall_64+0xfe/0x140 [ 706.002630][T30966] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 706.008547][T30966] RIP: 0033:0x459829 [ 706.012451][T30966] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 706.032061][T30966] RSP: 002b:00007f4c3a42bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 14:36:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 706.040471][T30966] RAX: ffffffffffffffda RBX: 00007f4c3a42bc90 RCX: 0000000000459829 [ 706.048441][T30966] RDX: 0000000020000000 RSI: 0000000040086602 RDI: 0000000000000003 [ 706.056407][T30966] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 706.064375][T30966] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c3a42c6d4 [ 706.072340][T30966] R13: 00000000004c1c2e R14: 00000000004d4fb0 R15: 0000000000000004 [ 706.089267][T30966] ERROR: Out of memory at tomoyo_realpath_from_path. 14:36:38 executing program 3 (fault-call:2 fault-nth:2): r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:38 executing program 1: unshare(0x600) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)={{}, [@netrom, @remote, @default, @netrom, @null, @remote, @null, @default]}, &(0x7f0000000040)=0x48, 0x80800) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x1f817bdec3d002bc, &(0x7f0000000280)=""/111, &(0x7f0000000300)=0x6f) 14:36:38 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x300, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:38 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x8, 0x4000}, 0x0) 14:36:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x321302, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x4, 0x85, 0x6, 0x5}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r4, 0x1ed}, 0x8) [ 706.202828][T31158] FAULT_INJECTION: forcing a failure. [ 706.202828][T31158] name failslab, interval 1, probability 0, space 0, times 0 [ 706.275318][T31158] CPU: 0 PID: 31158 Comm: syz-executor.3 Not tainted 5.3.0-rc4+ #77 [ 706.283344][T31158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 706.284182][T31161] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) [ 706.293394][T31158] Call Trace: [ 706.293415][T31158] dump_stack+0x1d8/0x2f8 [ 706.293432][T31158] should_fail+0x555/0x770 [ 706.293450][T31158] __should_failslab+0x11a/0x160 [ 706.293464][T31158] ? tomoyo_encode2+0x273/0x5a0 [ 706.293484][T31158] should_failslab+0x9/0x20 [ 706.332643][T31158] __kmalloc+0x7a/0x340 [ 706.336792][T31158] tomoyo_encode2+0x273/0x5a0 [ 706.341466][T31158] tomoyo_realpath_from_path+0x769/0x7c0 [ 706.347091][T31158] tomoyo_path_number_perm+0x166/0x640 [ 706.352554][T31158] ? smack_file_ioctl+0x226/0x2e0 [ 706.357560][T31158] ? assoc_array_gc+0x13e1/0x1440 [ 706.362573][T31158] tomoyo_file_ioctl+0x23/0x30 [ 706.367349][T31158] security_file_ioctl+0x6d/0xd0 [ 706.372282][T31158] __x64_sys_ioctl+0xa3/0x120 [ 706.376956][T31158] do_syscall_64+0xfe/0x140 [ 706.381457][T31158] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 706.387427][T31158] RIP: 0033:0x459829 [ 706.391325][T31158] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 706.410922][T31158] RSP: 002b:00007f4c3a42bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 706.419324][T31158] RAX: ffffffffffffffda RBX: 00007f4c3a42bc90 RCX: 0000000000459829 [ 706.427414][T31158] RDX: 0000000020000000 RSI: 0000000040086602 RDI: 0000000000000003 [ 706.435375][T31158] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 706.443333][T31158] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c3a42c6d4 [ 706.451380][T31158] R13: 00000000004c1c2e R14: 00000000004d4fb0 R15: 0000000000000004 [ 706.461165][T31161] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) [ 706.473204][T31161] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 706.496243][T31158] ERROR: Out of memory at tomoyo_realpath_from_path. [ 706.504506][ T27] audit: type=1804 audit(1565966198.925:2445): pid=31295 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/2025/bus" dev="sda1" ino=17777 res=1 14:36:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:39 executing program 1: unshare(0xc010e00) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@loopback, @remote, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x14, 0x23}, @in6=@empty, 0x4e23, 0x0, 0x4e23, 0x3f000000000, 0x2, 0x80, 0xa0, 0x21, r1, r2}, {0xffffffff00000001, 0x3, 0x8000, 0x0, 0x40, 0xf0ef, 0xda7, 0x7}, {0x400, 0x6, 0x6d8, 0x1000000000000}, 0x5, 0x0, 0x1, 0x1, 0x1}, {{@in=@remote, 0x4d4, 0x32}, 0x2, @in=@broadcast, 0x3504, 0x4, 0x3, 0x40, 0x100000001, 0xd0, 0x9}}, 0xe8) 14:36:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)={0x7, 0x3, [{0x4, 0x0, 0xc6}, {0xfffffffffffff001, 0x0, 0x485200}, {0x401}, {0x101, 0x0, 0x8}, {0x544}, {0x2, 0x0, 0x6}, {0x5}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 706.563388][ T27] audit: type=1804 audit(1565966198.955:2446): pid=31295 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/2025/bus" dev="sda1" ino=17777 res=1 14:36:39 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x8, 0x1000000}, 0x0) 14:36:39 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3ec, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 706.707468][ T27] audit: type=1804 audit(1565966199.135:2447): pid=31478 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/2026/bus" dev="sda1" ino=16849 res=1 [ 706.772921][ T27] audit: type=1804 audit(1565966199.135:2448): pid=31478 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/2026/bus" dev="sda1" ino=16849 res=1 [ 706.811561][T31605] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) 14:36:39 executing program 3 (fault-call:2 fault-nth:3): r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) 14:36:39 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x8, 0x2000000}, 0x0) 14:36:39 executing program 1: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x980, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x0, 0x0, 0x3d8) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000500)=""/202) unshare(0x600) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x1, 0x1, &(0x7f0000000240)=""/216, &(0x7f0000000340)=""/122, &(0x7f00000003c0), 0x4000}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) 14:36:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 706.868983][T31605] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) 14:36:39 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10008) [ 706.921631][T31605] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 706.943765][ T27] audit: type=1804 audit(1565966199.335:2449): pid=31688 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/2027/bus" dev="sda1" ino=17617 res=1 [ 706.991013][ T27] audit: type=1804 audit(1565966199.365:2450): pid=31688 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/2027/bus" dev="sda1" ino=17617 res=1 14:36:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 707.061620][T31605] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) 14:36:39 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x8, 0x40000000}, 0x0) 14:36:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 707.134411][T31605] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) 14:36:39 executing program 1: unshare(0x600) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) time(&(0x7f00000002c0)) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0xa212, 0x6, 0x10001, 0x5, 0x1, 0x20}) [ 707.181493][T31605] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:36:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 707.219092][ T27] audit: type=1804 audit(1565966199.645:2451): pid=32004 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/2028/bus" dev="sda1" ino=17745 res=1 [ 707.285899][ T27] audit: type=1804 audit(1565966199.645:2452): pid=32004 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir410632122/syzkaller.qzLSRo/2028/bus" dev="sda1" ino=17745 res=1 14:36:39 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x402, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='conv,noacl,data=ordered,usrjquota=']) 14:36:39 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x2, &(0x7f0000000000)=0x10008) 14:36:39 executing program 5: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) unshare(0x600) close(r0) open_by_handle_at(r0, &(0x7f0000000080)={0x8, 0x100000000000000}, 0x0) 14:36:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000240)="36f30f2bae6100ba6100b00eeebaf80c66b82a2e808966efbafc0cec6766c7442400784c0c686766c7442402bc59c0eb6766c744240600000000670f011424ba2000ed26660f38812c65111d3e2e0f2155660f3adfc5000f78bfef0b", 0x5c}], 0x1, 0x0, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x88200, 0x0) ioctl$UDMABUF_CREATE(r3, 0x40187542, &(0x7f00000000c0)={r4, 0x0, 0x10000, 0x1000000000000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)={0x1, 0x0, @pic={0x200000000000, 0xa9, 0x8, 0xfffffffffffffffd, 0x2, 0x5b, 0x3, 0x7, 0x3e3, 0x5, 0x56, 0xfffffffffffeffff, 0x3cf, 0x6aa00000, 0x10001, 0x5}}) 14:36:39 executing program 1: unshare(0x4040a00) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000240)={0x100000001, 0x9, 0x8, 0x5, 0x1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) unshare(0x18070800) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16, 0x6}]}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x400, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000180)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000200)={0x10, 0x30, 0xfa00, {&(0x7f0000000140), 0x1, {0xa, 0x4e20, 0x3, @mcast1, 0xffffffffffff2121}, r2}}, 0x38) 14:36:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x81, 0x803, 0x7e15, 0x0, 0x0, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000200)="b9800000c00f3235000100000f3048b8568b929eb42e3b020f23c00f21f835010003000f23f8440f01ca66b858008ec00f20d835200000000f22d866bad004ec650f01cf66baf80cb8bb6e038fef66bafc0cec363e450f3066b85e008ed8", 0x5e}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x1040000004, 0x0, 0x0, 0x0, 0x4cc]}) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020000}, 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 707.484511][T32391] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) [ 707.514147][T32391] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) [ 707.546584][T32391] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 14:38:30 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) unshare(0x600) ioctl$EXT4_IOC_SETFLAGS(r0, 0x10, &(0x7f0000000000)=0x10008) [ 818.400612][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 818.407616][ C1] (detected by 1, t=11091 jiffies, g=139073, q=481) [ 818.414290][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 11091 (4295019003-4295007912), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 818.428120][ C1] kworker/1:3 R running task 27160 9619 2 0x80004008 [ 818.436041][ C1] Workqueue: rcu_gp process_srcu [ 818.440972][ C1] Call Trace: [ 818.444253][ C1] [ 818.447111][ C1] sched_show_task+0x348/0x400 [ 818.451873][ C1] rcu_sched_clock_irq+0x1597/0x16d0 [ 818.457161][ C1] update_process_times+0x134/0x190 [ 818.462356][ C1] tick_sched_timer+0x263/0x420 [ 818.467203][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0 [ 818.472749][ C1] __hrtimer_run_queues+0x403/0x850 [ 818.477954][ C1] hrtimer_interrupt+0x38c/0xda0 [ 818.482907][ C1] smp_apic_timer_interrupt+0x109/0x280 [ 818.488468][ C1] apic_timer_interrupt+0xf/0x20 [ 818.493396][ C1] [ 818.496338][ C1] RIP: 0010:_raw_spin_unlock_irq+0x5f/0x80 [ 818.502410][ C1] Code: 00 00 00 00 fc ff df 80 3c 08 00 74 0c 48 c7 c7 90 87 8a 88 e8 a2 5a 31 fa 48 83 3d 6a 6a 0f 01 00 74 26 fb 66 0f 1f 44 00 00 01 00 00 00 e8 67 61 d5 f9 65 8b 05 8c e0 86 78 85 c0 74 03 5b [ 818.522114][ C1] RSP: 0018:ffff888060ee7bb0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 818.530529][ C1] RAX: 1ffffffff11150f2 RBX: ffffffff88901500 RCX: dffffc0000000000 [ 818.538495][ C1] RDX: 0000000000000000 RSI: ffffffff8160b72a RDI: ffffffff877b1cf7 [ 818.546467][ C1] RBP: ffff888060ee7bb8 R08: ffffffff81790484 R09: fffffbfff11202a1 [ 818.554433][ C1] R10: fffffbfff11202a1 R11: 0000000000000000 R12: ffffffff88901198 [ 818.562397][ C1] R13: dffffc0000000000 R14: 000000000000142a R15: ffffffff88901500 [ 818.570379][ C1] ? trace_hardirqs_on+0x34/0x80 [ 818.575317][ C1] ? srcu_reschedule+0x9a/0xf0 [ 818.580074][ C1] ? _raw_spin_unlock_irq+0x27/0x80 [ 818.585271][ C1] srcu_reschedule+0x9a/0xf0 [ 818.589859][ C1] process_srcu+0x566/0xd20 [ 818.594356][ C1] ? trace_lock_acquire+0x159/0x1d0 [ 818.599553][ C1] ? lock_acquire+0x158/0x250 [ 818.604229][ C1] ? process_one_work+0x79f/0x10e0 [ 818.609371][ C1] process_one_work+0x7ef/0x10e0 [ 818.614357][ C1] worker_thread+0xc01/0x1630 [ 818.619035][ C1] ? trace_irq_enable_rcuidle+0x23/0x1e0 [ 818.624678][ C1] kthread+0x332/0x350 [ 818.628752][ C1] ? rcu_lock_release+0x30/0x30 [ 818.633600][ C1] ? kthread_blkcg+0xe0/0xe0 [ 818.638190][ C1] ret_from_fork+0x24/0x30 [ 818.642613][ C1] rcu: rcu_preempt kthread starved for 11091 jiffies! g139073 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 818.653871][ C1] rcu: RCU grace-period kthread stack dump: [ 818.659752][ C1] rcu_preempt R running task 28896 10 2 0x80004000 [ 818.667652][ C1] Call Trace: [ 818.670947][ C1] __schedule+0x877/0xc50 [ 818.675279][ C1] schedule+0x131/0x1e0 [ 818.679433][ C1] schedule_timeout+0x14f/0x240 [ 818.684281][ C1] ? run_local_timers+0x120/0x120 [ 818.689484][ C1] rcu_gp_kthread+0xef8/0x1790 [ 818.694254][ C1] kthread+0x332/0x350 2019/08/16 14:38:31 Manager.Poll call failed: connection is shut down [ 818.698317][ C1] ? rcu_report_qs_rsp+0x150/0x150 [ 818.703430][ C1] ? kthread_blkcg+0xe0/0xe0 [ 818.708021][ C1] ret_from_fork+0x24/0x30