0000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x1000000000000000) 08:23:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xf6ffffff00000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:23:57 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0x0, 0x81, 0xb}) 08:23:57 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:23:57 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:23:57 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0xffffff7f], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:23:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0xb000000) 08:23:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xf6ffffff}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:23:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:23:58 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:23:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x81, 0xb}) 08:23:58 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x2000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:23:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0xb) 08:23:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:23:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x11000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:23:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000], 0x0, 0x81, 0xb}) 08:23:58 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x3000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:23:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0xe00000000000000) 08:23:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:23:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xeffdffff}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:23:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x0, 0x81, 0xb}) 08:23:58 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:23:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x8000000) 08:23:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:23:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x1100}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:23:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca030000], 0x0, 0x81, 0xb}) 08:23:58 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x6], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:23:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0xf0ffff) 08:23:58 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:23:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:23:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xfffffff6}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:23:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0xc000000) 08:23:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca03], 0x0, 0x81, 0xb}) 08:23:58 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x3f000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:23:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:23:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0xe910) 08:23:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400], 0x0, 0x81, 0xb}) 08:23:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x803e0000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:23:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:23:59 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:23:59 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x800e], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:23:59 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ca], 0x0, 0x81, 0xb}) 08:23:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x0, 0x2) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) 08:23:59 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x81, 0xb}) 08:23:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x11}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:23:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:23:59 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:23:59 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0xff00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:23:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x40000000, &(0x7f0000000000)="ea6433ee631ccf2e9055276b1a81a2", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="efcfa4a29fbacf16cd21f70eb55d0c84d6668c9e0217e6f2b36d81c9b4a9c89e6b0d5866a6294aac5ccfb24e9783278819d55d626171fa5a1e5f6a7e4e5b6de212e3b446200d50d2cf7ca6e979d34a8e96ef68b987caa52e41bb467a0ca22c099b9306cd6e276eebbb49b66db7050794a783477c99307994eb0afcd2dedcbc34cd407ed9cdd468ec3c81f6035614cde21c169960b5de71059951552f978d4f26d65d37b5e27ffbb8e1c9d90137d931b47a77d1139af5ff698b8e63072336e76ac0a2837486258238862f3a029c993f35c5fe01b64441e6dbc259a522d8cb5233135eedad10f6ac520920be560858d158a80d8514c313f8") sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:23:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:23:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x4}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:23:59 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000], 0x0, 0x81, 0xb}) 08:23:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:23:59 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x40000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 900.374936] IPVS: ftp: loaded support on port[0] = 21 08:23:59 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:23:59 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9000000], 0x0, 0x81, 0xb}) 08:23:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xffffff7f00000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:23:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:23:59 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x11], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:23:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_SET_NESTED_STATE(r0, 0x4080aebf, &(0x7f0000002300)={0x1, 0x0, 0x2080, {0x1d000, 0x1}, [], 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"}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)=ANY=[@ANYBLOB="140800001d001fffc599e223a2846c66010000df7183ec9f98e00d6f0d1354fb2a772432c523c7dda37939b31ef602107bc5e0ffaf319904d50fb083831ed24b86db18865cc9c8644f02dcc11dfd7341f07f849c7f6de3e8e6f18e66a79a3a8dc51e57fa8411306982e38c5d7a743e2c0ccc67fc9f6aff35e7d4241ad280c4ea0000000000000000000000000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x2000) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000800)={0x0, 0x100000001, 0x7, 0x7}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000880)={r2, @in={{0x2, 0x4e20, @multicast1}}, [0x8000, 0x7, 0x0, 0x0, 0x5, 0x3, 0x0, 0xffffffffffffffff, 0x3, 0x9, 0x7, 0x8, 0x100000000, 0x0, 0xffffffffffffff80]}, &(0x7f0000000980)=0x100) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x20000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r3, 0xc0f8565c, &(0x7f0000000140)={0xffffffffffffff8c, 0x3, 0x3, {0x0, @vbi={0x8, 0x3, 0x2, 0x20493859, [0x4], [0xff, 0x8], 0x1}}}) sendmsg(r3, &(0x7f0000000700)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x3, @random="84593cb08fd7", 'erspan0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)="cd8facd709d76a759f2efddaa9501da21ebf8540ac4b3f07fccb5559121ad6829bf533b4da53260e254acdeaa9c96bf36ca3e8f6dbe053f80686ad95f13f3c9e1da0d7711b4c40f68a8cc8a62a0c0728d416e571381a0ce282b30d3f574cb1bc43db76ab34ddd4b81dc20306097c93b0eb6ba62eadc6408ef0ef331c684637d5eb515e9669affd777c440f46beeca3a871347930c2", 0x95}, {&(0x7f0000000380)="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", 0xfa}, {&(0x7f0000000480)="842716e762c96f2f84c63d4bf626f3758a277ae043de847ec4370c9f82a9d2e4ea699af1a902ed4efea2a581cae4ebf6672f25bca72f6627381745e5b31ef5529cc05c80bfa42142276a2557433f69dfaca2aa0927dcefe4f101e3da8242aeacd55ccc8f619f1e56ae68cc43354920fe4dc295efbca243eaf2b4f53cf6e9540be16fc6c1ac4b0c2bb167e583bdd3c70b0ef281ca5ce3d1cbbf645bfa0e662607d4df28349985617800de909322372eb1a6db5d0d4e8e0cf452fe56a6db4c14de880da118c5c01fbe9b4052823333bf34a24ea3925d408cfcdd7506d8da821939d61b", 0xe2}, {&(0x7f0000000580)="3581abc12fb3aca3c858e5936902365ffb2d696bd1c52298aaa6fd3b2b72a7b2fbee7fe28853cd27e7f847237bb2a2b009f47c36ad9a5430675e0e826ca92eed8236d02f817ae7152ddeb0b8a2865cf5b00b6ae1af8d1027f891b237f51f14f0c397ad5f0e0396", 0x67}, {&(0x7f0000000600)="a450143da08f06620ee6cfdb59d07401071ca61b3628620bfab4b620ac1610b141aa21166e72b2ffbfe0faf5d469161357f350ff5802486da37d29af68e79f79d7c6f6e3890d47d163d44249b21f4e9d1b938c0d92db6519e253fbaf832e6ae4e95d14d543a023caf42c10ed117a79a53eed322cc60860b5d9894591ce318c893e523607931a18", 0x87}], 0x5, 0x0, 0x0, 0x800}, 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000009c0)={'raw\x00'}, &(0x7f0000000a40)=0x54) 08:24:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x1000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff], 0x0, 0x81, 0xb}) 08:24:00 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x5], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:00 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x400300}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x81, 0xb}) 08:24:00 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x500000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 08:24:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x40000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9], 0x0, 0x81, 0xb}) 08:24:00 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:00 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x7000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x10, 0xb, 0x6, &(0x7f00000000c0)) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/107) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0xfffffffffffffeff, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xc03e0000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x0, 0x81, 0xb}) 08:24:00 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0xe80], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x790, 0x4) 08:24:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900000000000000], 0x0, 0x81, 0xb}) 08:24:00 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:00 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xff00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x803e}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:00 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x300], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0x0, 0x81, 0xb}) 08:24:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000000)) 08:24:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xc03e}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:01 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800], 0x0, 0x81, 0xb}) 08:24:01 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x500], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x4000, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x2) socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x8, 0x1) 08:24:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xfffffdef}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:01 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:01 executing program 2: pipe2$9p(&(0x7f0000000080), 0x4800) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="980000001d0005ff00007353cdbe396ef26b4300fab08a1889b5e8210ef87ff043ed6f80"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:01 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x7], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x81, 0xb}) 08:24:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x34000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00], 0x0, 0x81, 0xb}) 08:24:01 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xf20a300000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:01 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="070000001d001fff0000000000000000e17637896c764af6c015a639d43512c80cd445e95abd2b75010000001388571bb50e59b7d4dcc034adb198b4221ae7dd08803ed0d6639891087227e0bb974b3a683752135d785c62f44e2e66f6263b0f126a6f265272ca829c23668e420d3172e79800009b6b2a3e2dd4a2f95c1138cd90d91b4eab26742e06df771395e37bd3"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = getuid() getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) fchown(r0, r1, r2) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x20}, 0xc) 08:24:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x3e80}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="f8ffffff1d001fff00739a89cf243d1fbd090fe9db9d42f30000000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000680)=0xfff, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1ffc}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x400100) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0x0) 08:24:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0x0, 0x81, 0xb}) 08:24:01 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xf20a3000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x4000000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x0, 0x81, 0xb}) 08:24:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xa00000000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:02 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xff000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:02 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:02 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xffffff7f}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, 0x81, 0xb}) 08:24:02 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:02 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x6], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xa}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:02 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe], 0x0, 0x81, 0xb}) 08:24:02 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000], 0x0, 0x81, 0xb}) 08:24:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x301, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:02 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:02 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x8000000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x20100, 0x0) 08:24:03 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x0, 0x81, 0xb}) 08:24:03 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x700], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x2, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:03 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='lo\x00') sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:03 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:03 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0x0, 0x81, 0xb}) 08:24:03 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3f000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:03 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x200072ca, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 'syz1\x00'}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0x40405515, &(0x7f0000000200)={{0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x0, 0x4]}) socketpair(0x13, 0x3, 0x1f, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 08:24:03 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca030000], 0x0, 0x81, 0xb}) 08:24:03 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:03 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:03 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffff7f], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x1100000000000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r1, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xff}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001d001f01112033525e000000ae0000000000000000ac34b638da36739290c62b099ae88ef8bfdeee683f68"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'veth1_to_team\x00', 0x9323}) 08:24:03 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:03 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x0, 0x81, 0xb}) 08:24:03 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xf6ffffff00000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) fcntl$notify(r0, 0x402, 0x3c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101201, 0x0) connect(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0xf7c1}, 0x3, 0x1, 0x0, 0x3}}, 0x80) 08:24:03 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:03 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:03 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900000000000000], 0x0, 0x81, 0xb}) 08:24:04 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xc03e000000000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000180)) fanotify_init(0x20, 0x400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000080)='attr/exec\x00') ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x5) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffdb6, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="db18a2f91c001f49db0c4e212900000000000000010000009d17a9"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:04 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x8000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400000000000000], 0x0, 0x81, 0xb}) 08:24:04 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xe03f030000000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:04 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x300af2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:04 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x81, 0xb}) 08:24:04 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:04 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x800e000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="14001f5304e8a868a83aea"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xeffdffff, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0x81, 0xb}) 08:24:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x200000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r1) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:04 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000], 0x0, 0x81, 0xb}) 08:24:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xe03f0300, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:04 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:04 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x8dffffff00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:04 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9000000], 0x0, 0x81, 0xb}) 08:24:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xf6ffffff, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:05 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000280)={0x50001, 0x0, [0x6, 0x3, 0x3ff, 0x9cd00000, 0x9, 0x1, 0x7, 0x3]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001d2d1fff000000000000000001000000931dff7407b209ca9070f620c09ffe0e2abbc7ad7fc36f37e7f1327f5bb21a4365a25bd0a0c980bf2e917d07066cca1adfb887f1ca9675433872beed2f3bca04af37c47a5b021684062c704c1a50db9a8632fced145fd73aaf7f25ba7233628113bee7df34b7cb8b1dee458837706c2c01811840e6922517a093579d0580cafddbb033de1e90d58da7ec96bc4659d0302c74d2cb35d9878442b3b4825018913d74b860"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000200)='/dev/bus/usb/00#/00#\x00', 0x5, 0x2100) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000240)={r1}) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000300)={0x7, 0x7, 0x1}) 08:24:05 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:05 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x81, 0xb}) 08:24:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e24, @rand_addr=0x101}}) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7162fee9, 0x10000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x5, 0x4, 0x80, 0xfff, 0x480000, 0x2, 0x7, 0x1, 0x4, 0xffff}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d001fff000008000000000017000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:05 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xffffff7f, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:05 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:05 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x800e], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x69126390, 0x80) getsockname$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)={0x51, 0x6, 0xfffffffffffffffb, "f1a8781e577b8472ff9aae8fe9c8cc90ec68fc04c6de1ded71d62bbc22a4832c4ffc070575df4136db9bf2e8f4ed1cd9c10fbd37834250d7eb1c54ec5cefba477ce9d754772e788bfe05e010759ca3627d"}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe90, &(0x7f0000000000)={&(0x7f0000000080)={0xb1, 0x5d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0xfffffffffffffe74}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000], 0x0, 0x81, 0xb}) 08:24:05 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xc000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x3e80, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x81, 0xb}) 08:24:05 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x7000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x0, 0x22000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000240)=0x6e) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10400, 0x180) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000140)={0x2, 0x7ff, 0x7269e37d2463a74}) 08:24:05 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:05 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x81, 0xb}) 08:24:05 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xc000000000000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:06 executing program 2: socketpair(0x2, 0x4, 0xf4f1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x28}, 0x1, 0x0, 0x0, 0x40810}, 0x4000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x4) 08:24:06 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000], 0x0, 0x81, 0xb}) 08:24:06 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:06 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x600000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x40000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001d001fff0000000300000000000000ba4e83ec1c290832c7bbb7c4dfdb0000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:06 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0x0, 0x81, 0xb}) 08:24:06 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x500000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x4, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ca], 0x0, 0x81, 0xb}) 08:24:06 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x1745d174, 0xb}) 08:24:06 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x440000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000100)={0x5, [0x8, 0x2, 0x66, 0x5, 0x1ff]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:06 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x6000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:06 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00000000000000], 0x0, 0x81, 0xb}) 08:24:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x803e, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:06 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x40000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0xd, 0x1d, 0xffffff1f, 0x70bd26, 0x0, {0x1, 0xf000000}, [@nested={0x0, 0x16, [@generic="0d522a19246e431b0b4f4ba5e9d54877e59f86"]}]}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 08:24:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xeffdffff00000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:07 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:07 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x803e0000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000002c0)={'IDLETIMER\x00'}, &(0x7f0000000300)=0x1e) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={r2, @empty, @remote}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x0, @local, 0x6}], 0x1c) 08:24:12 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0x12}) 08:24:12 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3f00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x8002, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000100)=0xac, 0x4) 08:24:12 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xa000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:12 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400000000000000], 0x0, 0x81, 0xb}) 08:24:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x200000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x10000000}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:12 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xe80], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:12 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0x14}) 08:24:13 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x0, 0x81, 0xb}) 08:24:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x400300, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0x80000}) 08:24:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x460002, 0x0) r4 = dup(r0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r6 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0xcf88, 0x52b885b571722aca) r7 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20000, 0x20) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0, 0x0) r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm_plock\x00', 0x204862ad2f2e4504, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc2000882}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xac, r1, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x26}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_SOCKETS={0x3c, 0x7, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10001}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001d001fff00585081110000000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f0000000400)=0x9) 08:24:13 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:13 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3f00000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x803e000000000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x101) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d001fff000000000001000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 08:24:13 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x200000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x4000000000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x80000001, 0x74}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x8000}, &(0x7f00000001c0)=0x8) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x5, 0x9}, 0xc) 08:24:13 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x8dffffff], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00000000000000], 0x0, 0x81, 0xb}) 08:24:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x18000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x410000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000006c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'bpq0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000880)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0x98, r5, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8, 0x1, r6}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x2e1c}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x738d}}}]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x10}, 0x800) write$evdev(r2, &(0x7f0000000140)=[{{0x77359400}, 0x1f, 0x20, 0x8}, {{0x77359400}, 0x16, 0x800, 0x7}, {{r3, r4/1000+30000}, 0x16, 0xfffffffffffffffb, 0x228b}], 0x30) 08:24:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:13 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x800e0000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x100000000000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x10201, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r1, 0x4, 0x8000, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SOCKETS={0x14, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r3}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 08:24:13 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0x0, 0x81, 0xb}) 08:24:13 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x600], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0x0, 0x81, 0xb}) 08:24:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xc03e, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:14 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:14 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000380)={0x0, @dev={[], 0x1c}}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x72}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) clone(0x0, &(0x7f00007d1fff), 0x0, &(0x7f0000915ffc), &(0x7f0000000080)) read(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400], 0x0, 0x81, 0xb}) 08:24:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x11, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:14 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xa00000000000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x81, 0xb}) 08:24:14 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1100000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:14 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xa00, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="144800000000000000000000003665534cfded32f8827b9c72fd6da52f8490000000c6697e6f5070fd55ee124db94468ca11d4d9cdaa01131b40b6ecd4a1a8dd1c3b6e2d8e8366e007cbdd6cf25949d06280bf042a6f88aae02347be18066103960130b10f4315a21212c873ef83ce032d0cd2651571a147d7beae8315b6769f7ce3d91a4229da39323363143623cbd92bf6fa8fff2a1808f9d42a9f7b93c3b48db8f4"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0x0, 0x81, 0xb}) 08:24:14 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x300000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:14 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x1100, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00], 0x0, 0x81, 0xb}) 08:24:14 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4000000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = gettid() r3 = getpgrp(0xffffffffffffffff) r4 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003280)={{{@in6=@ipv4={[], [], @empty}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000003380)=0xe8) getresgid(&(0x7f00000033c0)=0x0, &(0x7f0000003400), &(0x7f0000003440)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003480)=0x0) r8 = geteuid() r9 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000003500)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0xd, &(0x7f00000034c0)="276e6f646576657468302ebb00", 0xffffffffffffffff}, 0x30) fstat(r0, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003680)=0x0) r14 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000036c0)={0x0, 0x0, 0x0}, &(0x7f0000003700)=0xc) sendmsg$netlink(r0, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000000100)={0x1448, 0x1d, 0x700, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x1430, 0x96, [@generic="1d5a99c545d60f98f6cf56", @typed={0x1c, 0x9, @str=').posix_acl_accessem1\x00'}, @generic="3526cbd75b9a8f1e6f292bab8466a388c74a5fcc216bdb3d21276a9fbab7fd4c999c5995bc7cdadbd4423a10f8ab98265a5e1aacf5904b89559da54638c307d8eb034619b27f11955f88a923b65be4f4c1fb8b07a83274549ae4d933d197d49f739d03864695f6efd19e60b88e463eade39e21ac14c4ed1f948d627a62de846ab6f3d265c771c1172f5c214495b85487c5ae825a591d862534a69c102c1b937f5be9f601", @typed={0x3c, 0xc, @str='posix_acl_access*vboxnet0{vmnet1eth1qsecurityselinux&\x00'}, @generic="948284a79eab7fa2efeb805469703ca97e1d0be0d067c337cfc48dfbd60a80e96dff1f3885dab9902b398f4b3d71bab668b3f0b3d361349baaeb29866423851788a1209fb20e57cf27f382b35b091ad5ea51ccb006bc8e735a86affb25fead8b3f8609974f8647052f255131b5351b640fdb8809695fdbab8c54d54476f4e4973aadeee15c76db1b38d78167be6931362c0c9c4053ab43b240e7459dc98c15d300da5ebae2723985394851c924550e80b56dcb8c87e7ab4bc55e446fe0625b0fa89508d5476282482cb98438d5f198fc6c2f4e99232a6b135a2766e4705a974815bfb8cf96bf60f982219f9c", @generic="56ddb55a9d17a5d323efa07530dc2ae48a984645c49929ed6bc8e8e38b93f7a8851a3fe3a1e30cd90e2656cc87204746ce42e77733ea79c9060cf72af61537c66aeba877ba8bb5920ab81110cae15bd90e4b9dd5c91c5053ddab253a116c8ca3efa6780e", @generic="b411fb3c88d94508edae6af66e264acc026582f37c7f523a0de0d6ffb5f3655aaa940d96cb854498a4e8d575d36cf71438c8ae3189fc104d507e26581d170d08fb42bec19ecbc78a8a9d126a2ec4aaf365faaf8d81e1f75e48", @generic="aea0f4f26be51e60a2afe3d04a9ecc3fc36931cd206f529e4a47b5fa15da213df4907e6a19de2c217b80c4dc99cb71c1ca337256fb02e8fa9a04e8f7a12d3f0490562f4f4ea63730053ebdaacc2844fc4ae8009207b2a75a57680241f2564baf75a1e6debfa5bf4fae910eed50c60c4073893df439f4a2a5b1b57e228447d88e68811d447f08cd8db3b88132e248627489f9c2d5793c8658ef109763fb4a2970bc6cf4d38b83cb720820475e7938712b1fac254bfca4fd7c90f14982b26bcb76d73e8e0e03d12a10ee538ad3247bdff5383bcd1febd6ce9de209f6", @generic="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@typed={0x8, 0x6a, @pid=r3}]}, 0x1310}], 0x8, &(0x7f0000003740)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0xb8, 0x40000}, 0x4000) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9], 0x0, 0x81, 0xb}) 08:24:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xc0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:15 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffff7f00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:15 executing program 2: r0 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0x4eee, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0xffffffffffffff81, r1, 0x3, 0x7}) r2 = syz_open_pts(0xffffffffffffffff, 0x8000) r3 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) dup3(r2, r3, 0x80000) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x6, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:15 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0x0, 0x81, 0xb}) 08:24:15 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x11000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:15 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}], 0x20) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x3ec0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000], 0x0, 0x81, 0xb}) 08:24:15 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:15 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x5000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6gre0\x00') 08:24:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xa, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x0, 0x81, 0xb}) 08:24:15 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x5], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001d001fff0000000000a2fc72e5efd1c5dd4c81e22c00000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:15 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000], 0x0, 0x81, 0xb}) 08:24:15 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x8], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xfffffdef, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8, @local, 0x1}}, 0x6, 0x5}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x2, 0x8}, &(0x7f0000000240)=0xfffffffffffffe11) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000000], 0x0, 0x81, 0xb}) 08:24:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x33fe0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:15 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:16 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffff8d], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001d001fff7bffff15000000ff6573cdf65f6f25f701000000121ee5e84bac3434878b0b9a71a89c62c5f4db25ce86d14303a0d674d167ae41a16f87560b790ce8d364b7d399f81df47381ff7f0000407bcf62213e41e3aa0671e135f3570ec6bced9b6f427c3a2a9333830000000000000000000047badbce0282ddfa26dc5aa9822b29cb9f77485305adc10b2ca1f4ffff7e8930ae8e44789dbac86c273bcfa8d86eed53a05e283e8db3cd92b8a951489abc182135f5121fdbdd32a8d3c17afe1c91b29c84ab8ebe63079e20d4ad3db34e4dddf4207cd69c870320070415d83bfeda961f"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = syz_open_dev$adsp(0x0, 0x3ddf308f, 0x4200) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) epoll_pwait(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x8001, &(0x7f00000000c0)={0xfffffffffffff1d8}, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x1f00, 0x3f00000000000000, 0x0, 0x1000000, 0x1103, 0x0, 0x0, 0x0, 0x3f00000000000000, 0x6]}, 0x0, r3}) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1}, 0x0, 0x3, 0x0, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f00000001c0)={@local, @empty, @loopback, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200000000000}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gre0\x00'}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0xbd}, &(0x7f0000000400)=0x4) getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @dev={0xac, 0x14, 0x14, 0xb}}, 0x8) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r6, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r7, 0x9) socket$inet(0x2, 0x4000000000000000, 0x7) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x14000) 08:24:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00], 0x0, 0x81, 0xb}) 08:24:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xffffff7f00000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0x0, 0x81, 0xb}) 08:24:16 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xff00000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x11000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:16 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca03000000000000], 0x0, 0x81, 0xb}) 08:24:16 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x700000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:16 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10020010}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x144, 0x3, 0x5, 0x0, 0x70bd2d, 0x25dfdbff, {0x5, 0x0, 0x9}, [@generic="319328e51db9abe10b95e189a21ef25592ec6f757d4508c08486b4b74a1a654d75340e759bd927d21d2cb9bb77dc38d53876ffcbf55221a19d7ab1b83e6aee2bb9345d057fae19a5cc9af656d45432b3336639812eb8a872f3051dcf6474e2515cbbf6ac7df775fdb81cc82cd8a38b9037388b52f6d5edf99c253bf44c7d5507b17c60f47fd360d388165742cdf00d611a3ad42a25", @typed={0x98, 0x70, @binary="fdfd004202339077c078d0a1db5085664c1d9c2478dd5d14b168ac120ee7250a4d6547886c4873e2fade81a6e9b3d05c3fe2505c5d3f6500925c6889eeb0d7551b7f19d0a8b494eb2349c8886f1a8c7324307a48a8d55ef96cc753a6d966ad5a2018048eab5bd3c88f234dcdbf8b1f66f389de0b4b4cba3e912c80c907425e136beb989e17e750edc46aa5a3b6dcedd934"}]}, 0x17}, 0x1, 0x0, 0x0, 0x1}, 0x4040800) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000280)=0x3aa9) 08:24:16 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1100], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xfffffff6, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000], 0x0, 0x81, 0xb}) 08:24:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:16 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc03000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:16 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x11], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x81, 0xb}) 08:24:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d001fffeaffffffffdfffff01000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0xc2286fa, @loopback, 0x80000000}}, 0x20, 0x8, 0x0, 0x55d367d8, 0x2}, &(0x7f0000000200)=0x98) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e22, 0x3, @mcast2, 0x1000}, 0x1c) 08:24:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x40030000000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:17 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:17 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x81, 0xb}) 08:24:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2d4, 0x1d, 0x220, 0x1, 0x0, {0x1, 0xf000000}, [@typed={0x4, 0x22}, @nested={0x2bc, 0x58, [@generic="bdabc88192752d04050af3e9e20841ada61d42df32397f9b9100ef9f79ee330139431129be128f84837058e401a4539a18398f63e745428dcfcc04babe860b696032b28fca51752c46e613ff2f4f7136eb441452b4c537a6cc7f4a3847326d869478a77eb630b66051e1671060c98c6d0abbb4b8b98b2d0acd82cf9a295e371813a89f0d4905643e682a7e301fc4a58e09c0a5fb5368add27518a90607340e6c722f1a74f8484d82035c7d002fc3cf47f8be06ab979e4c3907542389c99a3aa7f7618994df195e2cce03436449b3485237a845313f97b1b163a032a4461d0334b2cacfd8f749ac775efc759f", @generic="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", @typed={0xc, 0x26, @u64}, @generic="6421bfde4f7b71e67fe21b080e3e71d3c9267c73eb42301f5a98e14c7beba7af64e734cae53aaa9584dd6f11b6e362b9e566fd1b103c5550a5275d969719ed157394f740761634f745bc55dff25807bda668e93bc01ff26279a31a867c22b1fbb5e0a3700eb1de18d7b63735dd35d8f777d1cc8e5d35faf71449f674fb6de4c0e0cacfafdfb38c27a16afece35f99166a541facfb85e89d4d75302d359a27bb8018608262d12fd5a7f990a428127178e4e", @typed={0x8, 0x34, @str='\x00'}, @typed={0x8, 0x64, @pid=r1}]}]}, 0x2d4}, 0x1, 0x8001a0ffffffff, 0x0, 0x20040004}, 0x0) 08:24:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x1000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:17 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffffff00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:17 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:17 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc03], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, 0x81, 0xb}) 08:24:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xc0000000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:17 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x800000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000], 0x0, 0x81, 0xb}) 08:24:17 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0xc03e0000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:17 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:17 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000180)={0x28, 0x0, 0x0, @reserved}, 0x10, 0x80000) dup(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000100)="92c1b61ae3a3bab339b23f7949efeb14ad9a7c1d1de2f0c6c47421c31a83945e2b84014fc30724299c700a0df51562b4e11cf3299d9a2d7e73dc81733b46eeaed3c5280c1598ba7a1443b3b66556cdab3f8bb4a82d74a1b00934dba246") 08:24:17 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x100000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x34000, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000100)=0x5b, 0x4) 08:24:17 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00000000000000], 0x0, 0x81, 0xb}) 08:24:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca03], 0x0, 0x81, 0xb}) 08:24:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10001, 0x24000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e22, 0x1f, @local, 0x6}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x21}, 0x10000}, @in6={0xa, 0x4e24, 0xfffffffffffffffd, @empty, 0x100000001}], 0xa4) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xfffffdef}}], 0x2, 0x0) 08:24:17 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:17 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xe80], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:18 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x34000}}], 0x2, 0x0) 08:24:18 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x5], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff], 0x0, 0x81, 0xb}) 08:24:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x70, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}, [@typed={0xc, 0x13, @u64=0x4}, @generic="a77a8474bf6c6e9a841a10997bebbfe50f0f152a46b16a3c34f3535c61be9e5e15bab4df0a71ee53c2f97e1f1beabf04ff61877642d0e46331be4f548d3c2b6675537ac40b793095f07ec6d87f"]}, 0x70}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) [ 919.023413] netlink: 80 bytes leftover after parsing attributes in process `syz-executor2'. 08:24:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000], 0x0, 0x81, 0xb}) 08:24:18 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x1100000000000000}}], 0x2, 0x0) [ 919.070829] netlink: 80 bytes leftover after parsing attributes in process `syz-executor2'. 08:24:18 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x800000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0xfffffffffffffff9, 0x4) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800], 0x0, 0x81, 0xb}) 08:24:18 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x300000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:18 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000002}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000280)={'rose0\x00', 0x40}) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x803e000000000000}}], 0x2, 0x0) 08:24:18 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000], 0x0, 0x81, 0xb}) 08:24:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2}) ioctl$VIDIOC_QUERY_EXT_CTRL(r1, 0xc0e85667, &(0x7f00000001c0)={0xc0000000, 0x102, "da078d4929684e5c278fd14388bdf340de0542985e8d0b779193ec885a5bbf5e", 0x297c69c9, 0x5, 0x200, 0x40003, 0x4, 0x1, 0xa5, 0x0, [0x3, 0xd2f1, 0x1001, 0xffffffffffffffff]}) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f0000000380)) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000140)={0x0, 0x3}) write$selinux_attr(r1, &(0x7f0000000180)='system_u:object_r:semanage_exec_t:s0\x00', 0x25) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r2 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f00000003c0)="4a859a4a1a1c7b37952ed23b3ddfc419f95674c17fbd98c216a24421c4320ac00b3f2cb702851f36e586eef3a4c23cd3dd1fdc80d698fa5585a98a6b6473d782609f68af8b4448f4ec2f0bebc1315057e49c47389faf2ec55f81681314c6b29ca26af50859f9b6435244d82496452b28596b95aa38704fd46eea84b9dae517d2e081c918b2c4747e546e181f705cb87a51a2638d78e7e8d9bb4d9ef40427cf9be5d4096d8e19d812d9069a06084d7779de16b44e98c86197397ced3ad070d4a61b596563f6ee64964e916c9667ab9a82301a9589c52b9c21ff4369a8cd611260b9dbcdcfd35ad73b635486e24f09efb2614dcb2f", 0xf4, 0xfffffffffffffff8) keyctl$instantiate(0xc, r2, &(0x7f0000000300)=@encrypted_update={'update ', 'default', 0x20, 'trusted:', 'system_u:object_r:semanage_exec_t:s0\x00'}, 0x3d, 0xfffffffffffffffb) 08:24:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x1000000}}], 0x2, 0x0) 08:24:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000], 0x0, 0x81, 0xb}) 08:24:18 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:18 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xc000}}], 0x2, 0x0) 08:24:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) write$9p(r1, &(0x7f0000000100)="47549b31a9479e3d85dcdbf96282682466d35a5a8714d254305a911f6d64cc5ffbc263e3fa3b44574709df7c62f98f77dade142d50aa3503364eeaa38ab067fe437a94a09fa855023c526005cc3b603c8037707530dd30c4865efbb93a842853d0f70df998d77d49f232c9b6a3dab8d0e1b117660b2b8f6b537e7cdd7c679c5c6d610b1c5029a055abc1a2cb4a615f41172ed94ca641fc31fdf5db9de428fb9723dd8bd9f425f76c654b34db21dce42cd6cfab7f26c2d724c9ab22ab691c94f5b20a4e27f432ecc5c9773cc9b01ea4dd", 0xd0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34], 0x0, 0x81, 0xb}) 08:24:18 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x700000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:18 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc030000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:18 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x81, 0xb}) 08:24:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x803e}}], 0x2, 0x0) 08:24:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1014c0, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000100)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:19 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x5000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800], 0x0, 0x81, 0xb}) 08:24:19 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x8, 0x100000001, 0xb08, 0x6, 0x6, 0x4, 0x1, {r2, @in6={{0xa, 0x4e23, 0x101, @ipv4={[], [], @rand_addr=0x40}, 0xd353}}, 0x1f, 0x8, 0x1, 0x9, 0x5}}, &(0x7f0000000280)=0xb0) r3 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x3, 0x400400) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000004c0)={r1, 0x9}, &(0x7f0000000500)=0x8) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000081001fff0000000000000000018b0b00"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x3e80}}], 0x2, 0x0) 08:24:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:19 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x8000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000d001fffad3a0e33129eff7f00000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x40, 0x1, 0x1afe}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) 08:24:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400], 0x0, 0x81, 0xb}) 08:24:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xa}}], 0x2, 0x0) 08:24:19 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x800e], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:19 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x81, 0xb}) 08:24:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SVE_GET_VL(0x33, 0x1e1ae) rt_sigreturn() fsync(r0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001d001fff0000004d95028555fb81400010637a2c8b092d3b74f52013011e0031533559441d338e7793ff5c1574298763df3f4ed26479b6f6792834d3c9567f42d5d74c46ccd0419c503981dea04c4c51dc5a88f0fdd65ae167338679f8caf4071922a83be151dbc0d63f4979965ea9c3b5c7249b1397056ca6e0930f28d02f2f3dd8812548823693b16df6f1688d85bd3b0398198d312910e4459dabef687aadda905013016fdee50fc660123f45a112afd9f87d02428df6e081a200000000000000000001000000000000000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x4000000000000}}], 0x2, 0x0) 08:24:19 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x600], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xeffdffff00000000}}], 0x2, 0x0) 08:24:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:19 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:19 executing program 2: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x40040) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xffffffffffffff3d}, 0x1, 0x8001a0ffffffff, 0x0, 0x2000004}, 0x4000000) 08:24:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000], 0x0, 0x81, 0xb}) 08:24:19 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x11], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xe03f030000000000}}], 0x2, 0x0) 08:24:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x0, 0x81, 0xb}) 08:24:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_SETVERSION(r0, 0x40047602, &(0x7f0000000100)=0x6) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffffbb, &(0x7f0000000040)={&(0x7f0000000080)={0x32a, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:20 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:20 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) 08:24:20 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xff00000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x11000000}}], 0x2, 0x0) 08:24:20 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900], 0x0, 0x81, 0xb}) 08:24:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 08:24:20 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:20 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:20 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00], 0x0, 0x81, 0xb}) 08:24:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x40000}}], 0x2, 0x0) 08:24:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d001f0200000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:20 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xf6ffffff}}], 0x2, 0x0) 08:24:20 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe], 0x0, 0x81, 0xb}) 08:24:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x10c6, 0x100) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x200000}, 0xc) 08:24:20 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:20 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3f000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:20 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0x0, 0x81, 0xb}) 08:24:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x33fe0}}], 0x2, 0x0) 08:24:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xc0}}], 0x2, 0x0) 08:24:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0x100, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:20 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:20 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000], 0x0, 0x81, 0xb}) 08:24:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:21 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x40000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:21 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x81, 0xb}) 08:24:21 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x8000, 0x0) ioctl$UI_SET_SNDBIT(r1, 0x4004556a, 0x2) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) tee(r0, r0, 0x6, 0x2) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0xfffffffffffffffa) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000100)=0x9, 0x8) 08:24:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xa00000000000000}}], 0x2, 0x0) 08:24:21 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x8], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:21 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400], 0x0, 0x81, 0xb}) 08:24:21 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:21 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x0, 0x81, 0xb}) 08:24:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xa00}}], 0x2, 0x0) 08:24:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001500)=0x0) fstat(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001980)=0x0) getresuid(&(0x7f00000019c0)=0x0, &(0x7f0000001a00), &(0x7f0000001a40)) fstat(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001b40)=0x0) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001c40)=0x0, &(0x7f0000001c80), &(0x7f0000001cc0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001d00)=0x0) fstat(r0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001dc0), &(0x7f0000001e00), &(0x7f0000001e40)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002380)=0x0) getresuid(&(0x7f00000023c0)=0x0, &(0x7f0000002400), &(0x7f0000002440)) r15 = getegid() r16 = getpid() getresuid(&(0x7f0000002480), &(0x7f00000024c0)=0x0, &(0x7f0000002500)) getresgid(&(0x7f0000002540), &(0x7f0000002580)=0x0, &(0x7f00000025c0)) sendmmsg$unix(r0, &(0x7f0000002680)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000180)="f91e3ee2d639b6255a3bebaa6e095cc0adcd0ac2a612ac1f98c34c0d4e4f94abe7c6692386e73652e29e6ffbbb6187c7c4f78438cba243449499d30a4eac399a7a6b29f339b8a62017625c38b8cc118efd28e72b966e61b0d35ba9a6097bd9cfbf490db626ce14c180c759fca9", 0x6d}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="2da4b8aa45a5fd07c9c4589d382b14a8f2f53872e265f7020cb70deda7ab4476e2839583449386f287e4ab84d46b15cd869f9106db9f9512ab442456517eecaf2bb2566281f2df951083569302f5d18199ad5c929417312725ec7bb2718318b33edd4874b19d5e416d9e47c579954e2fe1aa012bc6cd0cff57f304b759e904083820dcbf571fb9124230d4e393303f72a1942f3beb06de0411c24c5660b49988f9bb4c5f7aeeede90a0d46f7371fe384595a5db6b530b364787e17ffc4a3885a24973129fb6101ffbfdf9f32ffb4c45e72d093a48db2477e75cb48fdbb4322abce52a71937f21e272db66fc966", 0xed}, {&(0x7f0000001300)="955ae24368ba974f0427bc727b333ec82b5567b9b858c64d6ccf4e9d7bc1ce444d9ea9558b56adaa04ab8c617135c4aa3c9c65bd12fd1f0c7c615c5b985389afaa8cf47f09832e146ee307ce072ea5c648c5241675f2882271aed3f8d2ac35af978860cc94447f85af458d61a5bf7010022dfe7adbe7b681cd114e5b1f718cfc7021359a5167ab21b4d5510219d2a67db25f1c97ec2f754cfa74194e8d7d077fd5ed543615e6e2d742e544dd34a8639763b22e06efbd52d45f96f2b8e34cb4e17f99f7a79b3e673e931938bf2cfc7805b43e", 0xd2}, {&(0x7f0000001400)="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", 0xfb}], 0x5, &(0x7f0000001680)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r0]}], 0x84, 0x80}, {&(0x7f0000001740)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001940)=[{&(0x7f00000017c0)="b62d2ceb9c9301cf51a4794e16f78bd77e07e0d1797e4111057b6847f430ce7a4b71e7a2997de0039bc2202ddbede61cce870ed46111d9df14951c705afd86e1a4dc32a2ecf12e27dc16f41e64ab7eab23cab5e800fda6befd1f3c51f4d76a54fb5164a4ff6bf9b2defedf65249536974a901292fb7486affd5dedc8160d2e605413f5e8f24159dbeabfa5b3cf65179d170329c4bb91f9e41ba87a2b39e9fa1e0643162d2b433a21aad5a1b389103568d5c7", 0xb2}, {&(0x7f0000001880)="f5615f10f01a34aa2ddef783fbf8deb9cd4d5652a7", 0x15}, {&(0x7f00000018c0)="ad5b66b464249a67d61f719238193e9820b17454648239ef13f1b9e709a54726906829429800477b8d31c2332027118a6c42d46bd716e9dd867c9a52872d02727c", 0x41}], 0x3, &(0x7f0000001e80)=ANY=[@ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="1800000002000000b965e784", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12], 0x78, 0x8010}, {&(0x7f0000001f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000001f80)="71cd837b698f2edd7d7dcccacbaa7f5d61c5aa839c53029400c7130eb1667e14ee386a7668f2c533", 0x28}, {&(0x7f0000001fc0)="d86ea51c68cb2419f49398da8e88063ccbbd367776bb6f90386a23209503524c26232915221ec583d993c8e5df0c1729e0e19755c7b8ad48670e2c75d8116784797f61c7f934d60fd9cd8167216ff4a425428bc00e893576bbb3f503ed691e964f9831c79f48a8ada21854c10f4bb3517832700f21e49d1fcbb7742a4ceadac62011563d8729e1e5", 0x88}, {&(0x7f0000002080)="f67d7d7e41738217e3ae8f0701c416731de084838c", 0x15}, {&(0x7f00000020c0)="80e05cc1073f6e3e5605d5fac659df567e277c9032741ab964430314f3ca0e53ec1ec696565612163d54f12f2a2b787231b84bcdb05fcc0bff4b68f79619e15df9530150e21897dae92c645f22a8fc6d96708b89a1c078bbb7ad13aceaddc49a667cbaac358ab3b9e69c9e70aada3c13a487627d0318d4f9bc70c52050cdde5031ebfd6a6ded25323a2dc364a7601c0b1c567bfab0427e46984bf6a92e2c0aa552e7c09dc8f1e239655ed2306ec790ac8c0b3355", 0xb4}, {&(0x7f0000002180)="800b7757d7c96b1db3a1b570e94567d6e89f30cb60a2924876ea94ec9ffb54f7d9956f6bb168b59dccd8e641562f57e5f60d4bfe5f2f2aa24a455178e2c8eea9233c86e5a7c1d974c99371df523a22eb28fd892259ee643ceb91065df7138f6c71b0d2faa968bde818de6ff1064af4c393649309394f0d22abb3a3", 0x7b}, {&(0x7f0000002200)="dbaede4ec6b346e95f779cdb44012765b2482ae913797dc4ab70a91a3048b4c4cfcf1c7d323d90128d8a91e856525c2a0c0ec433f323d6da6c50651feccd955505d2d7dc9b7b57017a71777e6f9cff29e13c317c973857f3d9642078a2b980e6d67d5410b8ab902e720a9b697e1c267d4d9680db98120ab8e09288ba40202b1331e3a76d810d5b09dc6d", 0x8a}, {&(0x7f00000022c0)="304d49157c550f947e93a287a1942a5d240121b08bf77da2831887c5bc5d98095a6f788e1cddb9a1869492494df293909389bd3d845ace1fb282d9ae8c6a44792888bc95701045ab7a89cc046535d81ca7560eee17ef16", 0x57}], 0x7, &(0x7f0000002600)=[@cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x64}], 0x3, 0x24040000) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r19 = memfd_create(&(0x7f0000001a80)='vboxnet0em0em0[userposix_acl_access-$ppp1vmnet0\x00', 0x2) ioctl$EVIOCGLED(r19, 0x80404519, &(0x7f0000002880)=""/153) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002700)={@loopback, @rand_addr, 0x0}, &(0x7f0000002740)=0xc) setsockopt$inet_IP_XFRM_POLICY(r19, 0x0, 0x11, &(0x7f0000002780)={{{@in=@empty, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x0, 0x100000000, 0x4e20, 0x0, 0xa, 0x20, 0x80, 0x2b, r20, r14}, {0x80000000, 0x29c9, 0x1, 0x4, 0x4, 0x8, 0x8000, 0xd4}, {0x1ff, 0x40, 0x1, 0x9}, 0x4, 0x6e6bb6, 0x3, 0x0, 0x2, 0x3}, {{@in=@broadcast, 0x4d5, 0x3f}, 0x2, @in6=@remote, 0x3, 0x1, 0x3, 0x0, 0x6, 0x1, 0x401}}, 0xe8) 08:24:21 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:21 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffffff8d], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:21 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:21 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000], 0x0, 0x81, 0xb}) 08:24:21 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x7000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xc03e}}], 0x2, 0x0) 08:24:21 executing program 2: r0 = fanotify_init(0x40, 0x1000) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff000000000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000100)=@sha1={0x1, "7ed1d2359d823e3a56d03a80574877b14d3bba04"}, 0x15, 0x3) 08:24:21 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x1100}}], 0x2, 0x0) 08:24:21 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:21 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x800e0000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:21 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca030000], 0x0, 0x81, 0xb}) 08:24:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="149300001d000f9d000080000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:21 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x40030000000000}}], 0x2, 0x0) 08:24:21 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe], 0x0, 0x81, 0xb}) 08:24:21 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3f00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@l2={0x1f, 0x4, {0x7, 0x8, 0x4, 0x6e8, 0xa0f8, 0x9}, 0x1a, 0x20}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)="8dbb81c5c3ef1d41cc752edee321769069c173496966092a74667f67f6f7aa7798ca963066e56b1f4aee38be1dd5f503decd705fcd9d7cdf2416c967d5412b19d31c68959f0b617e224b2f5e8e21766096a5a09238a182104c2a1ece50350878298bf05c7d31a0eeca49e846da2b37cd2253fbc5d590a6a2", 0x78}, {&(0x7f0000000000)="2da1386d800e029660", 0x9}, {&(0x7f0000000280)="e1e003aa8bfd98e70e31966f67d941dd27ee8c50c4ce8075f0d6ca67e70eacf1a7a1db67f282a0b2fa0d406c5beac029c33d4e572c603eb04bf3e79d51e23262097e7ab44452519a383d2c10696d69dd98f7aabf9fc023f32c5abe982911ddc56332d3720fb22483fe1e6be3a922a4fd5586228bf0b85ab4c548fe570c6b65e4cdcccbf13887ec818d3786d87e5a85c22804442099105db64fba6fd2e4a08e289d9d53385d74f592f1e16eaaabe36cdf81e7311f29601c7c16d92dc3d3b3497efa31b3d2f71e40a9c5476cdb6dbffccf1e471aaa809058172f9dd7f866b2a3d964aa32fc2911abbda7408f4b534eafd85e", 0xf1}], 0x3, 0x0, 0x0, 0xc000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x5, 0x10000, 0x8, {0x77359400}, 0x3, 0x7}) 08:24:22 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x803e0000}}], 0x2, 0x0) 08:24:22 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000], 0x0, 0x81, 0xb}) 08:24:22 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x3ec0}}], 0x2, 0x0) 08:24:22 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="148b6bd087d00563410c0090f42d822c0b418a3f201e4600b60000000000000000000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) keyctl$join(0x1, &(0x7f0000000080)={'syz', 0x3}) 08:24:22 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9], 0x0, 0x81, 0xb}) 08:24:22 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:22 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffffff7f], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x100000000000000}}], 0x2, 0x0) 08:24:22 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x840, 0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x49e, 0x10001, 0x8}, &(0x7f0000000140)=0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000001b00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001b40)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001b80)={'syz_tun\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001c80)={@loopback, @empty, 0x0}, &(0x7f0000001cc0)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001d00)={@remote, 0x0}, &(0x7f0000001d40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001d80)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000001dc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001e00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001fc0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000020c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002140)={'vcan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000002180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000021c0)=0x14) getsockname$packet(r0, &(0x7f0000002200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002240)=0x14) getpeername$packet(r0, &(0x7f0000002280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000022c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002300)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000002400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002440)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000002540)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002580)={0x0, @empty, @loopback}, &(0x7f00000025c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002d80)={&(0x7f0000000280), 0xc, &(0x7f0000002d40)={&(0x7f0000002600)={0x72c, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x208, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xf8e5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8001}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x6, 0x63c, 0xe9, 0x2}, {0xffffffff, 0x7fffffff, 0x7fffffff, 0x3}, {0x4, 0x8, 0x7, 0x8}, {0x400, 0x10001, 0x8000, 0x6}, {0x100, 0x6, 0x1f, 0x9}, {0x6, 0x972, 0x6, 0x1f}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x10c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xfff}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x400, 0x5060, 0x8, 0x80}, {0x8, 0x3, 0x2, 0x4}, {0x6, 0x2, 0x9, 0x3}, {0x4441, 0x100000001, 0x7, 0xffffffffffffff98}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x78, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r11}, {0x1b4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x88}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xfa88}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r14}, {0xec, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r17}, {0xbc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0xac30, 0x0, 0x7, 0x9}, {0x3f, 0x715, 0x1, 0x7}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r18}}}]}}]}, 0x72c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @broadcast}}, 0x8001, 0x8001, 0xfffffffffffff365, 0x0, 0x4}, &(0x7f0000000240)=0x98) r19 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r19, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:22 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900], 0x0, 0x81, 0xb}) 08:24:22 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000], 0x0, 0x81, 0xb}) 08:24:22 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10200, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000140)=0x2b02, 0x4) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000100)={0x5, 0x3}) 08:24:22 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xeffdffff}}], 0x2, 0x0) 08:24:22 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xff000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:22 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80046601, &(0x7f0000000100)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1403007b3a6c2a59314e8ad8e7ed85dcbc03ed19"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:22 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000], 0x0, 0x81, 0xb}) 08:24:22 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:22 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:22 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:23 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7fff, 0x96e9, 0x5, 0x7fffffff, 0x10001}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @multicast1}}, 0x30, 0x3, 0x2, 0x3}, &(0x7f0000000240)=0x98) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xe03f0300}}], 0x2, 0x0) 08:24:23 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00000000000000], 0x0, 0x81, 0xb}) 08:24:23 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1100], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:23 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0xfffffffffffffffd, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:23 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xc03e0000}}], 0x2, 0x0) 08:24:23 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800], 0x0, 0x81, 0xb}) 08:24:23 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x6], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:23 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d001f04000000000000463678280000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r0, 0x2, 0x3, 0x90, 0xb55}) rt_sigtimedwait(&(0x7f0000000000)={0x4}, 0x0, &(0x7f0000000100), 0x8) r1 = geteuid() ioprio_set$uid(0x3, r1, 0x1f) 08:24:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xfffffff6}}], 0x2, 0x0) 08:24:23 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:23 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800], 0x0, 0x81, 0xb}) 08:24:23 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xeef, 0x101000) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:23 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:23 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca03000000000000], 0x0, 0x81, 0xb}) 08:24:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xc03e000000000000}}], 0x2, 0x0) 08:24:23 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:23 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0x0, 0x81, 0xb}) 08:24:23 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x300af2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:23 executing program 2: keyctl$session_to_parent(0x12) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x200000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x16000100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x328, 0x10, 0x200, 0x70bd2a, 0x25dfdbfd, {0x14}, [@typed={0x8, 0x6a, @u32=0x9}, @generic="4d3130010e71424e6cd1cb1697440b0fa3871faedf6dd37fe58458908e0febd0ec13530b8115ce1d09e5d9a355a8081848ffb4262cd15ca241b65e04d389", @nested={0xc, 0x2c, [@typed={0x8, 0x6d, @ipv4=@loopback}]}, @nested={0x18, 0x1d, [@typed={0x14, 0x28, @ipv6=@mcast1}]}, @nested={0x130, 0x5c, [@typed={0xc, 0x1f, @str='$/GPL\x00'}, @generic="d7b49d7b524195e7e1552dec1220a72a2b97b3001b90a63511a6269ddba0e15d8eee6f28ed07b347e614040b6f3d7990e5ceb1efecbe4650764d945180ace2fd5b46a3bd3fb88f82e1857d2ba4aa8c8aaf77c6fecf4c51", @typed={0xc8, 0x52, @binary="ad2303571483ddb4e00d6a5e75f4b838156076de67e4899c46f8055e56a51ac17405642313160daf86619a45bdb32cabbe5d43892cd44ca38b8f9895bdfe37be0da0414d30d2324919998e58875f0f1d4689c2bed4ac8a9e14f5e01bbd70cb2f9ff060f25ad691ae88ea7908e3bf3358e0fc002250c9ac22663eb22758e420815910946de694492249435cccba009d7002b24c6402b52dda794e813b5d744ce737e73cd2ba4f7566af5dd92f29e66990684a9117d467ea177c9c48f1c50497563e76"}]}, @nested={0x178, 0xd, [@typed={0x8, 0x22, @pid=r1}, @generic="d29901474afb0924a4b9af4dadf3e49f6849e7258a9b99aee6c282c8826f41ce7910157ad141a61a9f66f0b899513a0cd17b1bfa94dacf8075c120dc663c7e054a4a9b1bc19e36b47b2b01e0f79953338addec3cae168c43598c9f34403b4a4f36a6a190e91f71f0696cbae550e787026dc91f8bb580aee845442eedfde3bfbb", @generic="700b6b80dc5b5e18f9a2ee18dbc6ec6f2eae248ad8a01fca39e5d9afd5cb9dec0ca3aa70778b903abe97abb074af9044e181813a9fca3817", @generic="94a4f3180aca9564b7dc59abd6f0c3f1bb7920708593cde473f42c8e2e2b10e1b875bd0a306a70a7f74ea6a55797baf61baf6e7d161acc447da397a55d729a2a008b006463666a62f5da39ab3219428899c9ed6a5b86440ef05d3f2e417041124abc5305c4396720827b0313ae94e92a9a6c662c11300b7776b7c1c504cc587aaec8fa41a308024721b69479cd8f19e0cd63d3fc3a87d908eead010f7d828dd997af7a2e9a2bf43e986dc9d7b844dfcdc5"]}]}, 0x328}, 0x1, 0x0, 0x0, 0xc0}, 0x814) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d001fff000000000000000001100000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xffffff7f00000000}}], 0x2, 0x0) 08:24:23 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:23 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:23 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, 0x81, 0xb}) 08:24:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400001fff0008000000000001000000f19bf8d182c817d8eff51d22546376504808d94fcc509242c432395e02ba10f699065a9429e1753878f713031a28d07c96e36f814fd2921153b483b963866fe7c5c1b1ea7ddac89e41ef55f14f8cf1ad33bdea1810d178eda376227d1707370fcf151155b90a53bb3a5319b5e5577eef9e179c097f1205000000000000002a2d9bc8708db3b1c8691f90d05488"], 0x1}, 0x1, 0x8001a0ffffffff}, 0xffffffffffffffff) 08:24:24 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xc0000000}}], 0x2, 0x0) 08:24:24 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:24 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00], 0x0, 0x81, 0xb}) 08:24:24 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d090000000000000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:24 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:24 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x81, 0xb}) 08:24:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xa000000}}], 0x2, 0x0) 08:24:24 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1100000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe2d, &(0x7f0000000040)={&(0x7f0000000240)={0x14, 0x1d, 0xffffff1f, 0x0, 0x25dfdbff, {0x1, 0xf000000}, [@typed={0x0, 0x4, @ipv6}, @nested={0x0, 0x1f, [@typed={0x0, 0x47, @ipv4=@empty}, @typed={0x0, 0x12, @fd=r0}, @typed={0x0, 0x40, @ipv4=@local}]}, @typed={0x0, 0x66}, @nested={0x0, 0x43, [@generic="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", @generic="b6baa8b590d0e5023166fd13caa8edb8ada4fd59e2443ddae8c072f043cfb2b597c801c22eee1dc3e306c066755ecc01d99842784924c6a4a4e812d00ccc09eee91bed49283d6be17189b9cd59e6f46bab589ef90567082a569cbc363491822c35ed496a9666b8d2d9f11a001c0abb1d5dbfc5ad3751639ac8d4b90529cb50b48546816d3443800b8421847879d178a3694845db5b80d00dc974796e6be9ce98dc13fac89c4fdcb258c43087ed880bb15850a09241c818f398250d6868", @typed={0x0, 0x52, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}, @typed={0x0, 0x20, @str='ppp1\x00'}, @generic="c2bef8495db25434359c5064c47fe9a5b20679ef8ebb2fd2735037107de5aeba8af23827de1933d400b7538bf3210473d9c469f774774d042fa04677fde86146d5030abc2fd6ba1f444c8427dcd688a7ce2bfb3002c22bf85236c97328dd6fd0877b8cb7e40702076976e2a129520aec44a563a4ac552490b44a29898cc19e8c692636234f6873d63410d0d160bcf53e636a4072f353f7c3291a15e7e6b842a4b29be534a3d0c2", @typed={0x0, 0x44, @u64=0x3}, @generic="55ebb81ab471110fe66c59f0fbe21252ca779b33bac00cd21f16c230d2318f89aa3244f261f9880ded7c61f46b", @typed={0x0, 0x46, @pid=r1}]}, @typed={0x0, 0x9, @str='proc)/\x00'}]}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:24 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:24 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x200000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:24 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00000000000000], 0x0, 0x81, 0xb}) 08:24:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x4}}], 0x2, 0x0) 08:24:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x25}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:24 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:24 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0x0, 0x81, 0xb}) 08:24:24 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:24 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x4000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xf6ffffff00000000}}], 0x2, 0x0) 08:24:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff, 0x0, 0x10}, 0x0) 08:24:24 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:24:24 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:24 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff], 0x0, 0x81, 0xb}) 08:24:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x11}}], 0x2, 0x0) 08:24:24 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x2000}) 08:24:25 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x500000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) ioctl$VIDIOC_G_SELECTION(0xffffffffffffffff, 0xc040565e, &(0x7f0000000100)={0x2, 0x0, 0x1, {0x9, 0x59, 0x80000000, 0x7}}) 08:24:25 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00], 0x0, 0x81, 0xb}) 08:24:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xc000000000000000}}], 0x2, 0x0) 08:24:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x4c000000}) 08:24:25 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:25 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x81, 0xb}) 08:24:25 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x10000, 0x0) ioctl$VIDIOC_G_ENC_INDEX(r0, 0x8818564c, &(0x7f0000000200)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000000)) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x200400, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000140)=""/22) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x8080, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 08:24:25 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xf20a300000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x400300}}], 0x2, 0x0) 08:24:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x6c00}) 08:24:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x3f, 0x220000) ioctl$RTC_IRQP_READ(r1, 0x8004700b, &(0x7f0000000100)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0xa000000}) 08:24:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0xffffff7f}}], 0x2, 0x0) 08:24:25 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400000000000000], 0x0, 0x81, 0xb}) 08:24:25 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x11000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:25 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x7a000000}) 08:24:25 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x0, 0x81, 0xb}) 08:24:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, 0x1c, 0xffffff1f, 0x0, 0x0, {0x10, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6e, 0xffffffff, 0x4, 0x7f, 0xd8e}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x2844, 0x2, 0x81}, 0x10) 08:24:25 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x300], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x803e0000}}], 0x2, 0x0) 08:24:25 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x3f00}) 08:24:25 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000], 0x0, 0x81, 0xb}) 08:24:25 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x700], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x3ec0}}], 0x2, 0x0) 08:24:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x20) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0xfeffffff00000000}) 08:24:26 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x81, 0xb}) 08:24:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xe03f030000000000}}], 0x2, 0x0) 08:24:26 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:26 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x600000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x4000000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x40000) perf_event_open$cgroup(&(0x7f0000000100)={0x7, 0x70, 0x52f6, 0x8, 0xffffffffffffffff, 0x1ff, 0x0, 0xf000000000000000, 0x0, 0x8, 0x1, 0xffffffff, 0x9, 0x4, 0x101, 0x1000, 0x10001, 0x100000000, 0x40, 0x1, 0x9, 0x9, 0x7, 0x40, 0x69a, 0x6, 0x0, 0x6, 0x20, 0x5, 0x1f, 0x2, 0x8, 0x5, 0x400, 0xfffffffffffffffb, 0x6, 0x8001, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x1204, 0x5, 0x100000001, 0x6, 0x3ff, 0x9, 0x8}, r1, 0xd, r2, 0x0) 08:24:26 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x4000000000000}) 08:24:26 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x0, 0x81, 0xb}) 08:24:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xc03e0000}}], 0x2, 0x0) 08:24:26 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x8dffffff], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000040"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000100)=""/34, 0x22) 08:24:26 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x7a}) 08:24:26 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000], 0x0, 0x81, 0xb}) 08:24:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x40000}}], 0x2, 0x0) 08:24:26 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x20000000}) 08:24:26 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3dc], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getflags(r0, 0x40b) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x100, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000100)={0x0, @bt={0xfffffffffffffffe, 0x7ff, 0x1, 0x2, 0x5, 0x3, 0x3f, 0x81, 0x80000000, 0xffffffffffffff32, 0xb70, 0x72, 0x7fffffff, 0x61da, 0x5, 0x8}}) fsetxattr$security_smack_entry(r0, &(0x7f0000000200)='security.SMACK64MMAP\x00', &(0x7f0000000240)='GPLGPL-bdevlocgroup\x00', 0x14, 0x1) 08:24:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x100000000000000}}], 0x2, 0x0) 08:24:26 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xff00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:26 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000], 0x0, 0x81, 0xb}) 08:24:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x40030000000000}}], 0x2, 0x0) 08:24:26 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x4000}) 08:24:26 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r1, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x14}, 0x800) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:26 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9000000], 0x0, 0x81, 0xb}) 08:24:26 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc03000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:26 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0xffffffff00000000}) 08:24:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x4000000000000}}], 0x2, 0x0) 08:24:26 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x7], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:26 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0x0, 0x81, 0xb}) 08:24:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d001fff00000f000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:27 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x2e03}) 08:24:27 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400], 0x0, 0x81, 0xb}) 08:24:27 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x800e000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x33fe0}}], 0x2, 0x0) 08:24:27 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006540)={'team0\x00', 0x0}) lstat(&(0x7f0000006580)='./file0\x00', &(0x7f00000065c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006640)={{{@in6=@remote, @in=@multicast1, 0x4e21, 0x45da, 0x4e20, 0x0, 0xa, 0x80, 0x20, 0x62, r2, r3}, {0x8, 0x5, 0x2, 0x7fff, 0x3, 0x1, 0x3}, {0x7125, 0x80000001, 0x8001, 0x4}, 0x800}, {{@in=@broadcast, 0x4d3}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x2, 0x3, 0x4, 0x101, 0x401, 0x1}}, 0xe8) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xf6ffffff00000000}}], 0x2, 0x0) 08:24:27 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0xa00}) 08:24:27 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000000], 0x0, 0x81, 0xb}) 08:24:27 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x8000000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:27 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x80, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000240)={0x8000, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000280)={0x8, 0x0, 0x10001, 0xe0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000002c0)={0x2, r1, 0x2, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000200)={0x0, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8000, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300)='nbd\x00') sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x78, r5, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffffffffffd}, @NBD_ATTR_SOCKETS={0x14, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, [{0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x24048081) sendmsg$alg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)="330e1356", 0x4}, {&(0x7f0000000480)="8bc7ae90af54e4e2473d8ca90f18d768affb1227ae6c651b356c46a757f06894a398d553c2976f0066c00d02a142688933db8d2a0c93e832737dec97c0966885f481081f2d70dcff20c2920c848159ff152e6576c463856aa1f11ddf831e17014bf7a6ec48e980527f668c81227670f137f50c5fbb79720a6ac38c14b11da3c10697", 0x82}, {&(0x7f0000000540)="852eba40351c395bd43ed290a0f235448ab8c89f4e0e882eb46f3754f7bc001930fd10eae195181c43abce3df8fcaf79b13d02bb05cf1eb434fcd43cfa7f31d2ef9c5b307877af345f069b9236385ee43ded069590e6610d4c9663005f76c139eeec1fa9c2a239bd47972f6e3d287706159dbbfc9e4f210787", 0x79}, {&(0x7f00000005c0)="2f4f39ada6514d1c363af67ab403fc4177abc6088a10ac3a5e3b4d6aa317a9a953a85f862f826aa0229f675a68ba515fd5dbae9cbcac3c4b9a3842f6d8f2154ffe0e661f4cd6d9ce0c9655d0fc2a87f572722fab4191e4dea9365cca0a561754513f542a5e426f22fd8f782c371bff5de0ac2f1e6bbf14cd137919580d5bdf0267b5940c1da9c1b1ae5b4f9f560ed36956afd1439e45d8bfb43305d498df2d2207468a70cd43d1229084228d47ee24d6a7a00c1ac2c92ee026da65e4906445ee8f540d05ea72788c9a3d351dc27a1c94d2493a4f3757aa6ee95a96b7d32b67a91af9", 0xe2}, {&(0x7f00000006c0)="f3248803710f7937693fbde178bfff2e9da3f8a43d3e4f1e6b405575b678cc360c2715589a2f852c96c0f4c7086dc790521dafe8f2ee2a2a4c9e0209b8ada826f06bc62e5db0203ce353fe090877bf25028e057c88554807408b851bb1c5c5e154350319ff734271da539ba621204aaf7bda0d", 0x73}], 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x100, 0x20000000}, 0x1) getsockopt$packet_int(r4, 0x107, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d001fff000000000010000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x302) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x74490ce) 08:24:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xc000}}], 0x2, 0x0) 08:24:27 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x3f00000000000000}) 08:24:27 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x81, 0xb}) 08:24:27 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xf20a3000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bridge\x00', 0x5) connect$inet(r0, &(0x7f0000000380)={0x2, 0x0, @loopback}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c1f023c126285719070") 08:24:27 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xf6ffffff}}], 0x2, 0x0) 08:24:27 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x48000000}) 08:24:27 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x6000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:27 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x81, 0xb}) 08:24:27 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x100000000000000}) 08:24:27 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x500], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x1000000}}], 0x2, 0x0) 08:24:27 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34], 0x0, 0x81, 0xb}) 08:24:27 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xe03f0300}}], 0x2, 0x0) 08:24:28 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) poll(&(0x7f0000000440)=[{r0}], 0x1, 0x0) 08:24:28 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0xd0000000}) 08:24:28 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x11], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:28 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0x0, 0x81, 0xb}) 08:24:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x11000000}}], 0x2, 0x0) 08:24:28 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:28 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x6800}) 08:24:28 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x0, 0x81, 0xb}) 08:24:28 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x4}}], 0x2, 0x0) 08:24:28 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000], 0x0, 0x81, 0xb}) 08:24:28 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x7a00}) 08:24:29 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x2000000000006) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0x30}], 0x1000000000000308) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}], 0xfffffe82) 08:24:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xc0}}], 0x2, 0x0) 08:24:29 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:29 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000], 0x0, 0x81, 0xb}) 08:24:29 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:29 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x74}) 08:24:29 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x48}) 08:24:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xfffffff6}}], 0x2, 0x0) 08:24:29 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00], 0x0, 0x81, 0xb}) 08:24:29 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x300af2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:29 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x81, 0xb}) 08:24:29 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x6c000000}) 08:24:34 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00000002c0)=@known='trusted.overlay.opaque\x00') r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) close(r0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:24:34 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:34 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x81, 0xb}) 08:24:34 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x4800000000000000}) 08:24:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x803e000000000000}}], 0x2, 0x0) 08:24:34 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:34 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x2e030000}) [ 935.308507] audit: type=1326 audit(1544084674.432:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=30942 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7f80a29 code=0x0 08:24:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xc03e}}], 0x2, 0x0) 08:24:34 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000], 0x0, 0x81, 0xb}) 08:24:34 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x6], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:34 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0xd000000000000000}) 08:24:34 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0x0, 0x81, 0xb}) 08:24:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x400300}}], 0x2, 0x0) 08:24:35 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x800e], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:35 executing program 2: read(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000240), 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000500)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1000000000013) 08:24:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x6800000000000000}) 08:24:35 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400000000000000], 0x0, 0x81, 0xb}) 08:24:35 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) [ 936.098398] audit: type=1326 audit(1544084675.222:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=30942 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7f80a29 code=0x0 08:24:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x74000000}) 08:24:35 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x34000}}], 0x2, 0x0) 08:24:35 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00000000000000], 0x0, 0x81, 0xb}) 08:24:35 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ca], 0x0, 0x81, 0xb}) 08:24:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x40000}) 08:24:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x11}}], 0x2, 0x0) 08:24:35 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 08:24:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x0, 0x81, 0xb}) 08:24:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xc000000000000000}}], 0x2, 0x0) 08:24:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x4c}) 08:24:36 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:36 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x7], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x6c}) 08:24:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0x81, 0xb}) 08:24:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xeffdffff00000000}}], 0x2, 0x0) 08:24:36 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x4c00}) 08:24:36 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff, 0x0, 0x10}, 0x0) 08:24:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0x0, 0x81, 0xb}) 08:24:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xa000000}}], 0x2, 0x0) 08:24:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xeffdffff}}], 0x2, 0x0) 08:24:36 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x4c00000000000000}) 08:24:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca03], 0x0, 0x81, 0xb}) 08:24:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff, 0x0, 0x10}, 0x0) 08:24:36 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x7400000000000000}) 08:24:36 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xa00}}], 0x2, 0x0) 08:24:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x81, 0xb}) 08:24:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff, 0x0, 0x10}, 0x0) 08:24:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x1000000}) 08:24:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900000000000000], 0x0, 0x81, 0xb}) 08:24:36 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x1100}}], 0x2, 0x0) 08:24:37 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0xd0}) 08:24:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34], 0x0, 0x81, 0xb}) 08:24:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff, 0x0, 0x10}, 0x0) 08:24:37 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:37 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xa}}], 0x2, 0x0) 08:24:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x2000000000000000}) 08:24:37 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x3e80}}], 0x2, 0x0) 08:24:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000], 0x0, 0x81, 0xb}) 08:24:37 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:37 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:37 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x81, 0xb}) 08:24:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x68000000}) 08:24:37 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xfffffdef}}], 0x2, 0x0) 08:24:37 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900000000000000], 0x0, 0x81, 0xb}) 08:24:37 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x2e03000000000000}) 08:24:37 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x803e}}], 0x2, 0x0) 08:24:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400], 0x0, 0x81, 0xb}) 08:24:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x7a00000000000000}) 08:24:38 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xc03e000000000000}}], 0x2, 0x0) 08:24:38 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x81, 0xb}) 08:24:38 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x3f000000}) 08:24:38 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:38 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xc0000000}}], 0x2, 0x0) 08:24:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ca], 0x0, 0x81, 0xb}) 08:24:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xffffff7f}}], 0x2, 0x0) 08:24:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0xd000}) 08:24:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000], 0x0, 0x81, 0xb}) 08:24:38 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:38 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:38 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:38 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xf20a300000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xffffff7f00000000}}], 0x2, 0x0) 08:24:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00], 0x0, 0x81, 0xb}) 08:24:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x4800}) 08:24:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) 08:24:38 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:38 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x1100], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0xa00000000000000}}], 0x2, 0x0) 08:24:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x0, 0x81, 0xb}) 08:24:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x6c00000000000000}) 08:24:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 08:24:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x1100000000000000}}], 0x2, 0x0) 08:24:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00000000000000], 0x0, 0x81, 0xb}) 08:24:39 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x700], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 08:24:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x2000000}) 08:24:39 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:39 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xff00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 08:24:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xc0000000}], 0x2, 0x0) 08:24:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0xfeffffff}) 08:24:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0x0, 0x81, 0xb}) 08:24:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 08:24:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x0, 0x81, 0xb}) 08:24:39 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x32e}) 08:24:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x4}], 0x2, 0x0) 08:24:39 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00], 0x0, 0x81, 0xb}) 08:24:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xfffffff6}], 0x2, 0x0) 08:24:39 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x200000000000000}) 08:24:39 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x40000000}) 08:24:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x11}], 0x2, 0x0) 08:24:40 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0x0, 0x81, 0xb}) 08:24:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x4}) 08:24:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0x81, 0xb}) 08:24:40 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x600], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x40030000000000}], 0x2, 0x0) 08:24:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0x0, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:40 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0xa}) 08:24:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000], 0x0, 0x81, 0xb}) 08:24:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xf6ffffff00000000}], 0x2, 0x0) 08:24:40 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x500], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0x0, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0xa00000000000000}) 08:24:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, 0x81, 0xb}) 08:24:40 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xf20a3000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x100000000000000}], 0x2, 0x0) 08:24:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0x0, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x2}) 08:24:40 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc03], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:40 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000], 0x0, 0x81, 0xb}) 08:24:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x40000}], 0x2, 0x0) 08:24:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x4000000000000000}) 08:24:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x33fe0}], 0x2, 0x0) 08:24:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9000000], 0x0, 0x81, 0xb}) 08:24:41 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x7400}) 08:24:41 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xeffdffff}], 0x2, 0x0) 08:24:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400], 0x0, 0x81, 0xb}) 08:24:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0xfffffffe}) 08:24:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x1000000}], 0x2, 0x0) 08:24:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:41 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x5], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x81, 0xb}) 08:24:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x68}) 08:24:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xc000}], 0x2, 0x0) 08:24:41 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x6c00000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:41 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x81, 0xb}) 08:24:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x74}) 08:24:41 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:41 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 08:24:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xc0}], 0x2, 0x0) 08:24:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400000000000000], 0x0, 0x81, 0xb}) 08:24:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x6c}) 08:24:41 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:41 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x4000000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:42 executing program 2: r0 = fanotify_init(0x40, 0x1000) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff000000000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000100)=@sha1={0x1, "7ed1d2359d823e3a56d03a80574877b14d3bba04"}, 0x15, 0x3) 08:24:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000], 0x0, 0x81, 0xb}) 08:24:42 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x2e03000000000000}) 08:24:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x803e000000000000}], 0x2, 0x0) 08:24:42 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x4c00, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:42 executing program 2: r0 = fanotify_init(0x40, 0x1000) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff000000000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000100)=@sha1={0x1, "7ed1d2359d823e3a56d03a80574877b14d3bba04"}, 0x15, 0x3) 08:24:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900], 0x0, 0x81, 0xb}) 08:24:42 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xe03f030000000000}], 0x2, 0x0) 08:24:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x20000000}) 08:24:42 executing program 2: r0 = fanotify_init(0x40, 0x1000) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff000000000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000100)=@sha1={0x1, "7ed1d2359d823e3a56d03a80574877b14d3bba04"}, 0x15, 0x3) 08:24:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x0, 0x81, 0xb}) 08:24:42 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:42 executing program 2: r0 = fanotify_init(0x40, 0x1000) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff000000000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x4800000000000000}) 08:24:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xc03e000000000000}], 0x2, 0x0) 08:24:42 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x2, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000], 0x0, 0x81, 0xb}) 08:24:42 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x1100000000000000}], 0x2, 0x0) 08:24:42 executing program 2: r0 = fanotify_init(0x40, 0x1000) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff000000000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0xfeffffff}) 08:24:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x81, 0xb}) 08:24:42 executing program 2: fanotify_init(0x40, 0x1000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff000000000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:42 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x803e0000}], 0x2, 0x0) 08:24:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x2e030000}) 08:24:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000], 0x0, 0x81, 0xb}) 08:24:43 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x4c, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xc03e0000}], 0x2, 0x0) 08:24:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff000000000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x6c00}) 08:24:43 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00000000000000], 0x0, 0x81, 0xb}) 08:24:43 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff000000000000000001000000"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:43 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x4800000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0xfeffffff00000000}) 08:24:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x34000}], 0x2, 0x0) 08:24:43 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xe80], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00000000000000], 0x0, 0x81, 0xb}) 08:24:43 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0xfeffffff00000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) 08:24:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x4800}) 08:24:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x3ec0}], 0x2, 0x0) 08:24:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x0, 0x81, 0xb}) 08:24:43 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0xa00}) 08:24:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x3e80}], 0x2, 0x0) 08:24:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x0, 0x81, 0xb}) 08:24:43 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:43 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x4c000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x32e}) 08:24:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x1, 0x8001a0ffffffff}, 0x0) 08:24:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x4000000000000}], 0x2, 0x0) 08:24:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0x0, 0x81, 0xb}) 08:24:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x1000000}) 08:24:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x1, 0x8001a0ffffffff}, 0x0) 08:24:44 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:44 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x3dc, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xffffff7f}], 0x2, 0x0) 08:24:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0x0, 0x81, 0xb}) 08:24:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x1, 0x8001a0ffffffff}, 0x0) 08:24:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x4c}) 08:24:44 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0xffffffff00000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:44 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0x0, 0x81, 0xb}) 08:24:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xc000000000000000}], 0x2, 0x0) 08:24:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0xa}) 08:24:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:44 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x3f00}) 08:24:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca03], 0x0, 0x81, 0xb}) 08:24:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xeffdffff00000000}], 0x2, 0x0) 08:24:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x2e03}) 08:24:44 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x48, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9], 0x0, 0x81, 0xb}) 08:24:44 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x11000000}], 0x2, 0x0) 08:24:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x7a00}) 08:24:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:45 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400000000000000], 0x0, 0x81, 0xb}) 08:24:45 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xa00}], 0x2, 0x0) 08:24:45 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0xa00000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x2000}) 08:24:45 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000], 0x0, 0x81, 0xb}) 08:24:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x6c00000000000000}) 08:24:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:45 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x300], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xffffff7f00000000}], 0x2, 0x0) 08:24:45 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0x0, 0x81, 0xb}) 08:24:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xe03f0300}], 0x2, 0x0) 08:24:45 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb97"], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:45 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0xfeffffff, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x7a00000000000000}) 08:24:45 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0x0, 0x81, 0xb}) 08:24:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xf6ffffff}], 0x2, 0x0) 08:24:45 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0xd0000000}) 08:24:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb97"], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:45 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x81, 0xb}) 08:24:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x400300}], 0x2, 0x0) 08:24:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x48}) 08:24:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb97"], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:46 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:46 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x68000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000], 0x0, 0x81, 0xb}) 08:24:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xc03e}], 0x2, 0x0) 08:24:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x7a}) 08:24:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff0000000000"], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:46 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x3f00000000000000}) 08:24:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x1100}], 0x2, 0x0) 08:24:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff0000000000"], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:46 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000000], 0x0, 0x81, 0xb}) 08:24:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x7a000000}) 08:24:46 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x7400000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:46 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff0000000000"], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca030000], 0x0, 0x81, 0xb}) 08:24:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x803e}], 0x2, 0x0) 08:24:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0xd000}) 08:24:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff000000000000000001"], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xa}], 0x2, 0x0) 08:24:46 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800], 0x0, 0x81, 0xb}) 08:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff000000000000000001"], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x7400}) 08:24:47 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0xa000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:47 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xfffffdef}], 0x2, 0x0) 08:24:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x81, 0xb}) 08:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff000000000000000001"], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0xa00000000000000}) 08:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff0000000000000000010000"], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:47 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:47 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x2000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x81, 0xb}) 08:24:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xa00000000000000}], 0x2, 0x0) 08:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff0000000000000000010000"], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x4000000000000000}) 08:24:47 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0xa000000}], 0x2, 0x0) 08:24:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe], 0x0, 0x81, 0xb}) 08:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00e98d2610063025cb977e1fff0000000000000000010000"], 0x1}, 0x1, 0x8001a0ffffffff}, 0x0) 08:24:47 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x40000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x6800000000000000}) 08:24:47 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf20a3000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:47 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000200)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, &(0x7f0000000040), &(0x7f0000000140)}}}], 0x0, 0x0, &(0x7f00000002c0)}) 08:24:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000], 0x0, 0x81, 0xb}) 08:24:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x3, 0x0) 08:24:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x6c000000}) 08:24:47 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x7a000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) [ 948.766416] binder: 32083:32084 transaction failed 29189/-22, size 0-8192 line 2834 [ 948.799980] binder: undelivered TRANSACTION_ERROR: 29189 08:24:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00], 0x0, 0x81, 0xb}) 08:24:48 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x5, 0x0) 08:24:48 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 08:24:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x2}) 08:24:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x81, 0xb}) 08:24:48 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:48 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) 08:24:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xc0) 08:24:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x74000000}) 08:24:48 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:48 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x6c00, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca03000000000000], 0x0, 0x81, 0xb}) 08:24:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xfffffdef) 08:24:48 executing program 2: clone(0x41fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregs(0xc, r0, 0x0, 0x0) 08:24:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x40000000}) 08:24:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff], 0x0, 0x81, 0xb}) 08:24:48 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:48 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x6c000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000], 0x0, 0x81, 0xb}) 08:24:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x4000000000000) 08:24:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0xa000000}) 08:24:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x4000}) 08:24:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800], 0x0, 0x81, 0xb}) 08:24:48 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x1100000000000000) 08:24:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:49 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900], 0x0, 0x81, 0xb}) 08:24:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0xfffffffe}) 08:24:49 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x6800, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x803e000000000000) 08:24:49 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x400300) 08:24:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0xffffffff00000000}) 08:24:49 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:49 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x81, 0xb}) 08:24:49 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x2000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xa) 08:24:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x2000000}) 08:24:49 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:49 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x81, 0xb}) 08:24:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xa00000000000000) 08:24:49 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0x0, 0x81, 0xb}) 08:24:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x6800}) 08:24:49 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x3f00, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:50 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xe03f030000000000) 08:24:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x200000000000000}) 08:24:50 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000], 0x0, 0x81, 0xb}) 08:24:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:50 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300af2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:50 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800], 0x0, 0x81, 0xb}) 08:24:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xc0000000) 08:24:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x2000000000000000}) 08:24:50 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:50 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x74, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xf6ffffff) 08:24:50 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00], 0x0, 0x81, 0xb}) 08:24:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0xd000000000000000}) 08:24:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:50 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xe03f0300) 08:24:50 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x0, 0x81, 0xb}) 08:24:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x68000000}) 08:24:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x803e) 08:24:50 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000], 0x0, 0x81, 0xb}) 08:24:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:50 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0xdc03000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:50 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0xd0}) 08:24:51 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00000000000000], 0x0, 0x81, 0xb}) 08:24:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x4c000000}) 08:24:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x33fe0) 08:24:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:51 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:51 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe], 0x0, 0x81, 0xb}) 08:24:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x40000}) 08:24:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xc03e) 08:24:51 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:51 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x4000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:51 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ca], 0x0, 0x81, 0xb}) 08:24:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x100000000000000}) 08:24:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x803e0000) 08:24:51 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00000000000000], 0x0, 0x81, 0xb}) 08:24:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:51 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:51 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x74000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x34000) 08:24:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x4}) 08:24:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:51 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34], 0x0, 0x81, 0xb}) 08:24:51 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x7400000000000000}) 08:24:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x11) 08:24:51 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0x0, 0x81, 0xb}) 08:24:51 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x7400, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:52 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x3f000000}) 08:24:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x40030000000000) 08:24:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff], 0x0, 0x81, 0xb}) 08:24:52 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x68}) 08:24:52 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x6800000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:52 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xeffdffff00000000) 08:24:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, 0x81, 0xb}) 08:24:52 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x4c00000000000000}) 08:24:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xa000000) 08:24:52 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0x0, 0x81, 0xb}) 08:24:52 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:52 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x4000000000000}) 08:24:52 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0xfffffffe, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xeffdffff) 08:24:52 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000], 0x0, 0x81, 0xb}) 08:24:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x48000000}) 08:24:52 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:52 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x11000000) 08:24:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x4c00}) 08:24:53 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:53 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0xdc03, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0x0, 0x81, 0xb}) 08:24:53 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xfffffff6) 08:24:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000], 0x0, 0x81, 0xb}) 08:24:53 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xa00) 08:24:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x0, 0x81, 0xb}) 08:24:53 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x4, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:53 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xc000) 08:24:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000], 0x0, 0x81, 0xb}) 08:24:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400000000000000], 0x0, 0x81, 0xb}) 08:24:53 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xc000000000000000) 08:24:53 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x81, 0xb}) 08:24:53 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x7a00, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:53 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xf6ffffff00000000) 08:24:54 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900000000000000], 0x0, 0x81, 0xb}) 08:24:54 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:54 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xffffff7f00000000) 08:24:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:54 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x6c, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x81, 0xb}) 08:24:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:54 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xc03e000000000000) 08:24:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00000000000000], 0x0, 0x81, 0xb}) 08:24:54 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x7a00000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:54 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x40000) 08:24:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:54 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9000000], 0x0, 0x81, 0xb}) 08:24:54 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x3f000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xc03e0000) 08:24:54 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0x0, 0x81, 0xb}) 08:24:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:55 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x1000000) 08:24:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:55 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x81, 0xb}) 08:24:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:55 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x1100) 08:24:55 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x48000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000], 0x0, 0x81, 0xb}) 08:24:55 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x3e80) 08:24:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:55 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:55 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x4800, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:55 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf20a300000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:55 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x4) 08:24:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000], 0x0, 0x81, 0xb}) 08:24:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:55 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:55 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x3f00000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:55 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x3ec0) 08:24:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0x0, 0x81, 0xb}) 08:24:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:55 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:56 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x0, 0x81, 0xb}) 08:24:56 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x20000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0xffffff7f) 08:24:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:56 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x100000000000000) 08:24:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:56 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca03000000000000], 0x0, 0x81, 0xb}) 08:24:56 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:56 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0xa00, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x4000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:56 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0x81, 0xb}) 08:24:56 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:56 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x81, 0xb}) 08:24:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:56 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:56 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x4000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) getpgrp(r2) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f0000000000)='timers\x00') r4 = syz_open_procfs(r3, &(0x7f0000000180)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") ioctl$void(r0, 0xc0045878) fchdir(r4) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0xfffffffffffffdf7}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:56 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x81, 0xb}) 08:24:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:57 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:57 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:57 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:57 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9], 0x0, 0x81, 0xb}) 08:24:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:57 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:57 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:57 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:57 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0xa, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:57 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x400, @mcast2}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") r2 = openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) fchdir(r2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:57 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000000], 0x0, 0x81, 0xb}) 08:24:57 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:57 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00], 0x0, 0x81, 0xb}) 08:24:57 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:57 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:57 executing program 4: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x0, 0x90000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4004240b, &(0x7f0000000340)={0x1, 0x70, 0x1, 0xfffffffffffffffe, 0x101, 0x8001, 0x0, 0x976, 0xc440, 0x3, 0x0, 0x4, 0x6, 0x9, 0x77, 0x5, 0x0, 0x83, 0x4b25, 0x5, 0x7, 0x1f, 0xff, 0x8, 0x200, 0xb69, 0xffffffffffffffe0, 0x2, 0x85b, 0x9, 0x5, 0x4e, 0x101, 0x80000001, 0x7ff, 0x8, 0x9, 0x100000000, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000100), 0xf}, 0x20804, 0x8, 0xd55b0b2, 0x9, 0x4, 0xffffffffffffffff, 0x81}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000580)="4ceb40d6d1c5160fc97462f39fd4627834f586f704feb96e87633f1228ac7c7b4157ff85be2addecca685a224fcab8e41eb071598132cf27bacc6f2eb4e46ab5ab5575df780e18ddcc94de7906ed920cb5c1360c59ab3d0170b5bbf710840d0d329ba51df8cf84e24a03d130644080741ecbca21c128d19a864f6ac75675c9c6762952da84d33242f14d62b33ae5b22626a3c56418854e027b47527bea99b1f2ba3839b26acfe0abd909ae3d38a8d227217ad3d8bd4f5698c16d1f02eac622afd20697031f43ad685efa5d59dc0158ec3b61423c260f6717bfcd5c", 0xdb}, {&(0x7f0000000680)="b69b64064f0024f4f5cfbb74575b2be6a69ab081b9b654b41550c6e393198c734ba2fe8555ad06c64fa76d0466d472f6b72e16f86c385eb91f590858f839426df1e3b821219f26170f999d23f4798d8c847ddeb93cf93f04a80c2c564011e3c20c2408ccc52141e02d4db8cb8066e285bc9b94d4825674367551d489c78b7143bf8094b88182c0c5dbf2e91aef8a2c8a8199fc807edf9376928e6941cd46542ab251659a47bfc5f568a929d7b8f04ed636cac7522eafb22dfb3dcb9d34532b4d8af641cd7108e38f2f667b8603535fc7705b92c088775a33f8f70be2393f75feccc036151e3f", 0xe6}], 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) connect(r2, &(0x7f0000000080)=@ipx={0x4, 0x1c0000, 0x8, "acdf80dd053d"}, 0x80) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)="a891dd1a20ec722734af49aefadebb2d1dbc65f44316", 0x16}, {&(0x7f00000001c0)="21e6a3854f0a0d9ecb0196856ad2466cf1092370560a71f653c8d2e173ad0b74f6ee043161b4361198e9a339acf1dc5ddff1b8eaea0b19e424abbd11f6785bca7613c1aec9c48169ecdae8b80399592b9bb12ae43193b53ea89230f0f4b74ad29cf5292be0893e2966f13fe59a5f45569f49e7c890e5283ea0ace2e0dd9884cebe02e6828c3fafa76102aa1d184cfd", 0x8f}], 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@remote, r3}, 0x14) 08:24:57 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x81, 0xb}) 08:24:57 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x7a, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:57 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:57 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400000000000000], 0x0, 0x81, 0xb}) 08:24:57 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") write$P9_RCREATE(r1, &(0x7f0000000000)={0x18, 0x73, 0x1, {{0x0, 0x3, 0x4}, 0x1}}, 0x18) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$VIDIOC_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f0000000140)) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x0, 0x6dd, 0x3, 'queue0\x00', 0x8000}) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000040)) 08:24:57 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x1000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x0, 0x81, 0xb}) 08:24:58 executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r0) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:58 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000340)={{}, {0x0, 0x0, 0x0, 0x23}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x81, 0xb}) 08:24:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:58 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:58 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0xdc030000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) 08:24:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000], 0x0, 0x81, 0xb}) 08:24:58 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:58 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1000, 0x101080) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0xbc, &(0x7f0000000040)=0x2) 08:24:58 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x40000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000], 0x0, 0x81, 0xb}) 08:24:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cgroup\x00') ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:58 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x0, 0x81, 0xb}) 08:24:58 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x68, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="dc496c939cfa", 0x6}, {&(0x7f0000000040)="8210aa2e98119929c65b93ca56d8d86e5b3b5a89c80fc23eb036461933b7c827fa1771edab", 0x25}], 0x2, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:58 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:59 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000], 0x0, 0x81, 0xb}) 08:24:59 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x200000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, [], [{0x9, 0x1, 0x8003, 0xffff, 0xfffffffffffffffd, 0x1}, {0x81, 0xfffffffffffffffe, 0x6, 0x3, 0x8088, 0x4000000000008}], [[], [], [], [], []]}) 08:24:59 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:59 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000], 0x0, 0x81, 0xb}) 08:24:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x170, 0x0, 0x0, 0x6000}) 08:24:59 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca030000], 0x0, 0x81, 0xb}) 08:24:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:59 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x100000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:59 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}) 08:24:59 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400], 0x0, 0x81, 0xb}) 08:24:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x40000) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000080)={0x0, 0x2}, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$VIDIOC_G_CROP(r2, 0xc014563b, &(0x7f0000000000)={0xa, {0x4, 0x79e1, 0x8000}}) 08:24:59 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:59 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x4c00000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:59 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca03], 0x0, 0x81, 0xb}) 08:24:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}) 08:24:59 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:24:59 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x2000000000000000, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:24:59 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0x0, 0x81, 0xb}) 08:24:59 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:24:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:24:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}) 08:25:00 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5a12, 0xb9b, 0xfffffffffffffff7, 0x1000}]}, 0x8) fchdir(r1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[@mss={0x2, 0x7}], 0x1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000040)="0af5086c2cea4fd3eefd4fcfe451947acf8794cff954cf768a7dc747b0472f8b57fa634722097aacb8259fbee8960a1ac8708479c8b8cc949c5e8cb11a760a59579e983f72ec7d80706e39ea11c5af094bbe3db23e9453ef85526b06f6209480031cfe", 0x63) 08:25:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00], 0x0, 0x81, 0xb}) 08:25:00 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:00 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:00 executing program 4: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f0000000040)={0x1, 0x7, 0x101, 0x4, {0x0, 0x5, 0x8, 0x8}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800], 0x0, 0x81, 0xb}) 08:25:00 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400], 0x0, 0x81, 0xb}) 08:25:00 executing program 2: syz_open_dev$usb(0x0, 0x9, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000600)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0, 0x20001}, [@ldst={0x7}]}, &(0x7f0000000500)='syzkaller\x00', 0x5, 0x351, &(0x7f000000cf3d)=""/195}, 0x238) 08:25:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:00 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00000000000000], 0x0, 0x81, 0xb}) 08:25:00 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") pipe(&(0x7f0000000000)) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0x0, 0x81, 0xb}) 08:25:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0xf11}, 0x14}}, 0x0) 08:25:00 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:00 executing program 4: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/attr/current\x00', 0x2, 0x0) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f0000000300)={0x0, 0x1ff, 0x2}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0x92e, 0x0, 0x6205}, {0xace, 0x0, 0xeb9}]}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000140)={'dummy0\x00', 0xfffffffffffffffe}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000040)) fchdir(r4) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000580)={'filter\x00', 0x7, 0x4, 0x498, 0x140, 0x274, 0x140, 0x3b4, 0x3b4, 0x3b4, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @empty, 0x8}}}, {{@arp={@multicast2, @loopback, 0xffffffff, 0xff000000, @mac=@remote, {[0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x0, 0x7, 0x5, 0x2b, 0x0, 0x8, 'teql0\x00', 'bridge0\x00', {}, {0xff}, 0x0, 0x18}, 0xf0, 0x134}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00', 0x5}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote, @remote, @local, 0x8, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24}}}}, 0x4e4) write$selinux_attr(r2, &(0x7f0000000180)='system_u:object_r:mouse_device_t:s0\x00', 0x24) sendmmsg(r3, &(0x7f0000000140), 0x0, 0x0) sendto$unix(r4, &(0x7f0000000200)="9018790cbbd6d35e8417494df1f601a8183b01e977f2733c8a60a5846105f24c", 0x20, 0x40001, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000f40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000600400000000000000000000280100007c0300007c0300007c03000004000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000400000000000ddb63e7317c9661d2fbc59d12381600000000000000000000000000003509a26f689424e6e5334eb3f4a9661fb8425c7125cb1e0e897b9d66499f2a6784717c0c0f3cef333d6de6bccf6b2730103e8a4086c027a8b90392185457b2219509bcb94f4b47b4c6d5d3a40e263ab01c8f09890553655a8c602395741546afedac78ecd175d32a0000070000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00028010000000000000000000000000000000000000000000000000000380052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000009fc000008000000ac1414bb7f0000010000000000000000000000000000000000000000000000000000000000000000ff00ffff000000000000000000000000000000000000000000000000000000000000000000000000ffff00ffff0000000000000000000000ffffffff0005000000010002626f6e64300000000000000000000000626f6e645f736c6176655f300000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000f000140100000000000000000000000000000000000000000000000000002400434f4e4e5345434d41524b0000000000000000000000000000000000000002000000ac141416e0000001ffffffff000000ff0180c200000000000000000000000000000000000000000000ff00ff000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000ff0000ffff0000000000000000000000ffff00000400000400ff08006272696467655f736c6176655f300000726f736530000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000800000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c20000010000000000000000000000000000000000000000000000000000ac1414bb7f00000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x493) setsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f00000000c0)={@multicast2, @empty, @empty}, 0xc) 08:25:00 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:00 executing program 2: lremovexattr(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=@nullb='[d::]:/llb:\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, 0x0) 08:25:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0x0, 0x81, 0xb}) 08:25:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000040)='\x00'}, 0x30) r3 = syz_open_procfs(r1, &(0x7f0000000000)='task\x00') fchdir(r3) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) uselib(&(0x7f00000001c0)='./file0\x00') prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) ppoll(&(0x7f00000000c0)=[{r2, 0x70}, {r3, 0x1080}], 0x2, &(0x7f0000000140)={r4, r5+10000000}, &(0x7f0000000180)={0x2}, 0x8) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:01 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:01 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom(r1, &(0x7f0000000040)=""/86, 0x56, 0x0, &(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x70f000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r2, 0xf11}, 0x14}}, 0x0) 08:25:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x81, 0xb}) 08:25:01 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000000], 0x0, 0x81, 0xb}) 08:25:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:01 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:01 executing program 2: syz_emit_ethernet(0x2a, &(0x7f000000a000)={@link_local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 08:25:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:01 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca03], 0x0, 0x81, 0xb}) 08:25:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) fchdir(0xffffffffffffffff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14) 08:25:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) lsetxattr$trusted_overlay_redirect(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 08:25:01 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00000000000000], 0x0, 0x81, 0xb}) [ 962.796663] audit: type=1326 audit(1544084701.922:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=862 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7f80a29 code=0x0 08:25:02 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) ioctl$TCSBRK(r1, 0x5409, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000000)) 08:25:02 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400000000000000], 0x0, 0x81, 0xb}) 08:25:02 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:02 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:02 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xa06, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ppoll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2b428a52) 08:25:02 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x40, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/49) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400], 0x0, 0x81, 0xb}) 08:25:02 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:02 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:02 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) [ 963.586452] audit: type=1326 audit(1544084702.712:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=862 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7f80a29 code=0x0 08:25:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x8fc6, 0x8, 0xd6a}) 08:25:02 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe], 0x0, 0x81, 0xb}) 08:25:02 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:02 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:03 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:03 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x81, 0xb}) 08:25:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) write$UHID_INPUT2(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0c08000016006166adbfc7acca87ea5c762290531524cf864c43632a"], 0x1c) 08:25:03 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:03 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:03 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:03 executing program 2: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:03 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:03 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x3fa, 0x2) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:03 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x0, 0x81, 0xb}) 08:25:03 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:04 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf20a300000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x81, 0xb}) 08:25:04 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:04 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x0, [], [{0x5, 0x10001, 0x7fffffff, 0x7ff, 0xe4e2, 0x401}, {0x0, 0x8, 0x400, 0x80000001, 0x1, 0x61}], [[], [], []]}) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:04 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf20a3000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001d001fff7bffff15000000ff6573cdf65f6f25f701000000121ee5e84bac3434878b0b9a71a89c62c5f4db25ce86d14303a0d674d167ae41a16f87560b790ce8d364b7d399f81df47381ff7f0000407bcf62213e41e3aa0671e135f3570ec6bced9b6f427c3a2a9333830000000000000000000047badbce0282ddfa26dc5aa9822b29cb9f77485305adc10b2ca1f4ffff7e8930ae8e44789dbac86c273bcfa8d86eed53a05e283e8db3cd92b8a951489abc182135f5121fdbdd32a8d3c17afe1c91b29c84ab8ebe63079e20d4ad3db34e4dddf4207cd69c870320070415d83bfeda961f"], 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = syz_open_dev$adsp(0x0, 0x3ddf308f, 0x4200) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) epoll_pwait(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x8001, &(0x7f00000000c0)={0xfffffffffffff1d8}, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x1f00, 0x3f00000000000000, 0x0, 0x1000000, 0x1103, 0x0, 0x0, 0x0, 0x3f00000000000000, 0x6]}, 0x0, r3}) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1}, 0x0, 0x3, 0x0, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f00000001c0)={@local, @empty, @loopback, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200000000000}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gre0\x00'}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0xbd}, &(0x7f0000000400)=0x4) getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @dev={0xac, 0x14, 0x14, 0xb}}, 0x8) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r6, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r7, 0x9) socket$inet(0x2, 0x4000000000000000, 0x7) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x14000) 08:25:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x81, 0xb}) 08:25:04 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:04 executing program 4: r0 = memfd_create(&(0x7f0000000040)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00", 0x6) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000100)={0xf110, 0x7fff, 0xca6, 0x200, 0x0, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x1eca) 08:25:04 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000], 0x0, 0x81, 0xb}) 08:25:04 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:04 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/mcfilter\x00') fsetxattr$security_evm(r1, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000040)=@v2={0x7, 0x1, 0x4, 0x8, 0x9b, "91062b195968892a12ac67f89e851a55c80d15d86790174f13ea7ec6a29e026b84ba8047e7d488d00147e187b7d74808c0c149d8c9ad8f8bda1445aeaaf0ee3787e5fc3fa89aa1dcc2e04ccb407faa99bb3e33143815e335292a253e50a492ba4ef5419700abc50e3bd827a852d7d405fddbce64b288e159729c984c880a21307337c4db0d5ca8fe138a88af4f37442a79628a80d30f76c2b5a6ea"}, 0xa5, 0x2) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:04 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800], 0x0, 0x81, 0xb}) 08:25:04 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:04 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000380)={0x0, @dev={[], 0x1c}}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x72}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) clone(0x0, &(0x7f00007d1fff), 0x0, &(0x7f0000915ffc), &(0x7f0000000080)) read(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 08:25:04 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300af2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000380)='net/ip_tables_matches\x00') fchdir(r0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x81, 0xb}) 08:25:04 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, 0x0}) 08:25:04 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:05 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001580)=r2) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="3b99a3f02e37", 'dummy0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9], 0x0, 0x81, 0xb}) 08:25:05 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4e}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x8}, 0x8) 08:25:05 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x101040) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="af7ae77d7835535ded67db421b5732d368066430dcc74c403fc0de0d7a00f82ff76b8531927aeda3339a861fa942b93b24184c7f3bdf6fac35c8702a83ac1447498f56d1267e9536a5ad5c931213febcae38bc27e2bebb357f72a5c8970a8832db1aca6641c89d2576e562a1dad15e221be5574c0db60f37e1fcaad418f661e5ca4ea6183543574b6d6780988332446ebbd19a8cc111c1a3bcd0b4f0adfa6c12b113dccadf9d6cd425043ad7cf"}], 0xd5}, 0x20000000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000000)={0x5, 0xff, 0x7}) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f00000000c0)) 08:25:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x8002, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000100)=0xac, 0x4) 08:25:05 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca03000000000000], 0x0, 0x81, 0xb}) 08:25:05 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000080)={0x0, @speck128}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x2, 0x2, 0xb, 0x0, 0x0, r1}) 08:25:05 executing program 4: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000140)={0x0, 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/127) syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:05 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x0, 0x81, 0xb}) 08:25:05 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e22, 0x7ff, @mcast1}}}, 0x84) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @empty, @dev}, &(0x7f0000000300)=0xc) sendmsg$can_raw(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x1d, r3}, 0x10, &(0x7f00000003c0)={&(0x7f0000000380)=@can={{0x0, 0x3b, 0x6, 0x9}, 0x1, 0x1, 0x0, 0x0, "e666cf151c3a0046"}, 0x10}}, 0x1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r5 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x48c000) ioctl$BLKTRACESETUP(r5, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffff336, 0x4) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x400000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000040)="6bb85cfcfa7a1b765d75671fd309fe94cbb3acaa66d18b74828bc2ba35cd17c768a0134ae01e150dd1f8802132b5fe2c70ee8cf453dccabae98b459df01f40c02c6959c2b8a6a46bd8ee2945ddb9e6f4ba35bb548e50259be7bdc779c2bc4d3720bbe00ae9abb76bb71f03d5becd8aa84ea1dfd8ac0ac6295171eafa9e8c8b583e846c7a0df8e86f6b3876834329d74cfbe5ed18bf2faf5e77b9b2f23016fec999914d9bdd1896ad4fb028cab0072bfe928fc5338e", 0xb5}], 0x1, &(0x7f0000000600), 0x0, 0xfffffffffffffffc}}], 0x2, 0x0) 08:25:05 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:05 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3dc], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ca], 0x0, 0x81, 0xb}) 08:25:05 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:05 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x600000) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) memfd_create(&(0x7f0000000000)='em1,em1%posix_acl_access]%-!\x00', 0x6) 08:25:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x81, 0xb}) 08:25:06 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000040)=0xe8) 08:25:06 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) gettid() r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x6, 0xffffffff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x4, 0x3, [0x1f, 0x6, 0x1000]}, &(0x7f0000000100)=0xe) fcntl$getown(r0, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0x0, 0xffffffffffffff9c, 0x0, 0x98, &(0x7f0000000300)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00", 0xffffffffffffffff}, 0x30) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)) fcntl$getownex(r0, 0x10, &(0x7f0000000440)) r4 = getpgrp(0x0) r5 = syz_open_procfs(r4, &(0x7f0000000580)='net/ipx\x00') fchdir(r5) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:06 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:06 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x81, 0xb}) [ 967.237564] QAT: Invalid ioctl [ 967.266225] QAT: Invalid ioctl 08:25:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff, 0x0, 0xc}, 0x0) 08:25:06 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) fchdir(0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007380), 0x30, &(0x7f0000000600)}, 0xfffffffffffffffd}], 0x2, 0x0) 08:25:06 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x7fca}) 08:25:06 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)=0xfff) 08:25:06 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:06 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900000000000000], 0x0, 0x81, 0xb}) 08:25:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f, 0x0, 0x0, {0x1, 0xf000000}}, 0x14}, 0x1, 0x8001a0ffffffff, 0x0, 0xe}, 0x0) 08:25:06 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x248000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x800, 0x4281) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) connect(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0x81, 0xb}) 08:25:06 executing program 2 (fault-call:5 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:06 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:06 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x200, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x5, 0x6, 0x80000000, 0x4620, '\x00', 0x6}, 0x1, 0x20000000, 0x0, r2, 0x4, 0x3, 'syz1\x00', &(0x7f0000000080)=['/dev/nbd#\x00', '/dev/nbd#\x00', '.nodev\x00', '/dev/nbd#\x00'], 0x25, [], [0xe9, 0x7, 0x401, 0x3]}) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000], 0x0, 0x81, 0xb}) 08:25:07 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', "6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00"}, &(0x7f0000000580)=""/4096, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:07 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 967.976805] FAULT_INJECTION: forcing a failure. [ 967.976805] name failslab, interval 1, probability 0, space 0, times 0 [ 968.000561] CPU: 1 PID: 1247 Comm: syz-executor2 Not tainted 4.20.0-rc5+ #266 [ 968.007869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 968.017243] Call Trace: [ 968.019869] dump_stack+0x244/0x39d [ 968.023540] ? dump_stack_print_info.cold.1+0x20/0x20 [ 968.028759] ? debug_smp_processor_id+0x1c/0x20 [ 968.033450] ? perf_trace_lock+0x14d/0x7a0 [ 968.037709] should_fail.cold.4+0xa/0x17 [ 968.041828] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 968.047069] ? mutex_trylock+0x2b0/0x2b0 [ 968.051184] ? zap_class+0x640/0x640 [ 968.054907] ? mark_held_locks+0x130/0x130 [ 968.059168] ? find_held_lock+0x36/0x1c0 [ 968.063249] ? __lock_is_held+0xb5/0x140 [ 968.063305] ? perf_trace_sched_process_exec+0x860/0x860 [ 968.063324] ? _parse_integer+0x134/0x180 [ 968.072829] ? debug_smp_processor_id+0x1c/0x20 [ 968.072852] __should_failslab+0x124/0x180 [ 968.072874] should_failslab+0x9/0x14 [ 968.072895] __kmalloc_track_caller+0x2d1/0x760 [ 968.094577] ? kvm_vcpu_ioctl+0x7f8/0x1150 [ 968.098837] memdup_user+0x2c/0xa0 [ 968.102396] kvm_vcpu_ioctl+0x7f8/0x1150 [ 968.106484] ? kvm_uevent_notify_change.part.32+0x450/0x450 [ 968.112223] ? lock_downgrade+0x900/0x900 [ 968.116380] ? check_preemption_disabled+0x48/0x280 [ 968.121439] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 968.126381] ? kasan_check_read+0x11/0x20 [ 968.130548] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 968.135856] ? rcu_softirq_qs+0x20/0x20 [ 968.139859] ? __fget+0x4d1/0x740 [ 968.143336] ? ksys_dup3+0x680/0x680 [ 968.147058] ? find_held_lock+0x36/0x1c0 [ 968.151130] ? kasan_check_write+0x14/0x20 [ 968.155377] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 968.160378] ? wait_for_completion+0x8a0/0x8a0 [ 968.164991] ? __fget_light+0x2e9/0x430 [ 968.168999] kvm_vcpu_compat_ioctl+0x210/0x4a0 [ 968.173627] ? kvm_vcpu_ioctl+0x1150/0x1150 [ 968.173646] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 968.173677] ? fput+0x130/0x1a0 [ 968.186808] ? do_fast_syscall_32+0x150/0xfb2 [ 968.186826] ? do_fast_syscall_32+0x150/0xfb2 [ 968.186843] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 968.186868] ? kvm_vcpu_ioctl+0x1150/0x1150 [ 968.204734] __ia32_compat_sys_ioctl+0x20e/0x630 [ 968.209512] do_fast_syscall_32+0x34d/0xfb2 [ 968.209551] ? do_int80_syscall_32+0x890/0x890 [ 968.209584] ? entry_SYSENTER_compat+0x68/0x7f [ 968.209607] ? trace_hardirqs_off_caller+0xbb/0x310 [ 968.223074] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 968.223091] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 968.223110] ? trace_hardirqs_on_caller+0x310/0x310 [ 968.223127] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 968.223147] ? prepare_exit_to_usermode+0x291/0x3b0 [ 968.253222] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 968.258091] entry_SYSENTER_compat+0x70/0x7f [ 968.262516] RIP: 0023:0xf7f80a29 [ 968.265908] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 968.284825] RSP: 002b:00000000f5f7c0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 968.292532] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000004138ae84 [ 968.299788] RDX: 0000000020000340 RSI: 0000000000000000 RDI: 0000000000000000 [ 968.307044] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 968.314322] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 968.321598] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 08:25:07 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:07 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x3, 0x8a73}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000580)=[{0x10c, 0x11b, 0xffffffff, "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"}, {0x64, 0x105, 0x100, "d24113c51b0c040f2355079bae34c5d3daa210f0ce3366044b55dee15e3c498e1ca169cadea953e60086b2b62fda5a810c005dcd9721c29c2dda855335b7e741dd962e182d550b19039168b6800f6b9d9e0497e6f1"}, {0xc8, 0x1, 0xffffffffffffde4e, "4b1a06a9cafb681df88b6bfa6c73e2dcc63a480beb1695acc0078bf2cf740d4ba7ca66ff6a71ea0e192b05104bba96dc837a003db8eb9a645b18382d19afa492b7f4319b898b27519aba81d2091ec1270e6e6871e6738c5ee1f3a00759f52cd0868e53f911e550c670d9f339bccd71cd5a1a17ca594a9a052163e43a177bb546815f4e58a7733ecb459079e9ee7804057d606642574d4085f3e186bed9341c119e4563024419118821fbbcf37ca9b37fbe0a225d3fff40a5b26045bc"}, {0xb4, 0x103, 0x1ff, "2b93f15e620811e85bb17a0c08e3605a88a5c448b469fceec4aed15f7d9b4021ed6cfe3a7ea878e85338842b35be7ea0d1654375fd0ec8ad0741914adecff9b5c234e54ca642cc029803f475c5edb953dd96fd468768903a7a3c42811db1a15472ed983a287cfa4c3b548f43ffe0706580f8db499d0de5d49188c992ae87f26bffc04596248f72706884d6fc172648a8678fb981a5ba6b158a7fdae29e1dc3ee6268ca849cca9226"}, {0x100c, 0x101, 0xf5, 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0x12f8}}], 0x2, 0x0) 08:25:07 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:07 executing program 3: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x218080) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00000000000000], 0x0, 0x81, 0xb}) 08:25:07 executing program 2 (fault-call:5 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:07 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:07 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000], 0x0, 0x81, 0xb}) 08:25:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:07 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x7ffc) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:07 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:07 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:07 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @broadcast}, &(0x7f0000000040)=0xc) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in=@empty, 0x4e20, 0x81, 0x4e21, 0x0, 0x572465e87f35a60f, 0x20, 0x20, 0xbb, r2, r3}, {0x1, 0x80000000, 0x5, 0xc1, 0x4, 0x1, 0x2c, 0x100000000}, {0xa1e, 0x6, 0x2, 0x2}, 0x10000, 0x6e6bb5, 0x1, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [], @local}, 0x4d2, 0x7f}, 0x2, @in=@rand_addr=0x5c29, 0x3506, 0x3, 0x3, 0xfffffffffffffffd, 0x81, 0x8000, 0x3}}, 0xe8) 08:25:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000], 0x0, 0x81, 0xb}) 08:25:07 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80046601, &(0x7f0000000000)) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00], 0x0, 0x81, 0xb}) 08:25:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:25:08 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x8090ae81, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:08 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x8040, 0x0) ioctl$RTC_EPOCH_SET(r1, 0x4004700e, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) signalfd4(r0, &(0x7f0000000200), 0x8, 0x800) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000180)={0x17, 0xc7, &(0x7f0000000080)="72b910aa87d0eb31683a0e5459cc41a203827ef296fc9f53f395806550c395429219d2ca6144d18e7420764b7f755dedc6c804ef90928f85b0238676d0a14904584560fb696f89467eaf8e7757b2c4564ce421ce5eb84d0e79d7384e4e38bb86b46f7e1c74536ba617ce60890220afc164ec96aef9e467475c468c42113917af6233e8bc49498943fa4e98e8ada0f59273198c601bb731a8d879fea29b3ad0e94e0292d7b2dc47d11ade8b591421ea056c5ba8494869be964789ebfa7d27ac9b053b1826d154d8"}) 08:25:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400], 0x0, 0x81, 0xb}) 08:25:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=@newlink={0x38, 0x10, 0xf0b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0xc, 0x2, [@IFLA_GRE_LOCAL={0x8, 0x4}]}}}]}, 0x38}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:08 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:08 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) openat$userio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/userio\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='posix_acl_access\x00', 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x8, 0x4) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x3305, 0x3, 'client1\x00', 0xffffffff80000000, "8e325e0ff9df55c2", "50c2875cfefb5c66845bd4358d44552aa223123282cc488054f70eeea98aa271", 0x6, 0x9}) 08:25:08 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0xc018ae85, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00], 0x0, 0x81, 0xb}) 08:25:08 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000100)='mountstats\x00') fchdir(r2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:08 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x2000) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xa4, 0x12, 0x2, 0x108, 0x70bd27, 0x25dfdbff, {0x3, 0x0, 0x4}, [@generic="d5b56c69da1dee71057128f03f2ee8578c41d3deddd420036d2236179ec43363adc5476785cd437cacd3018ecc781ecc4a63020a5346f38a4397904a3d99b85642bf74be93835120e25cbc989cc208742f9398526644c513cba133f9c3eb7b438916bdd0ef275a73563a1cb57c290e69a656df56b05f8bfad276908a5e0edbb92ae7835fc8c07ed3354163f7dfc9c6ec"]}, 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x80) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:08 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0x0, 0x81, 0xb}) 08:25:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x5460, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x1a0013, r0, 0x0) setxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@sha1={0x1, "5ccf2a4acc69972a118878598fce4290da4c7cd6"}, 0x15, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000100)) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000000c0)=[0x2, 0x8000]) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r3 = getpid() lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r1, 0x9) ioctl$KDMKTONE(r2, 0x4b30, 0x7) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000a00)) r7 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a80)={0xffffffffffffffff, r2, 0x0, 0x27, &(0x7f0000000a40)='$][,}cgroup]em0/securitymd5sum),&wlan1\x00'}, 0x30) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) r10 = getgid() r11 = fcntl$getown(r2, 0x9) fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000d40)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)=[{&(0x7f0000000200)={0x18, 0x21, 0x4, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x71, @pid=r3}]}, 0x18}, {&(0x7f0000000240)=ANY=[@ANYBLOB="94000000330001002cbd7000ffdbdf250c000f0008009500e0000002cc8892db13e7f77554b325800097ae7d8c27087c4ff5489e76df5df8d5b4bbd1c9be1d576504d29c3c97b036b3564d830ecd83c65c697874b4ed1e726692c848b59ff2d3e465fa7d07559d99475571a258d68a1ed76e343868cf3f8ba0187ef5c4ebafbed1fe43f36d91fb3365e2c95afc56fd3c3eb6fe00"], 0x94}, {&(0x7f0000000580)={0x11c, 0x3a, 0x1, 0x70bd25, 0x25dfdbff, "", [@typed={0x14, 0x0, @ipv6=@remote}, @generic, @typed={0x8, 0x69, @uid=r4}, @typed={0xc, 0x47, @u64=0x4}, @typed={0xe4, 0x6a, @binary="88124578e0c346215cb5670327b143123476cac71b8d75d64e56f37154a1a4c4ebfe9b843f440a8788d4941f1c96d4cf74333382589bd2539e60603d411e3ad9c2aa20c6bc80c5dfecd1b425a60047734040633791d6d693f9b88ba390e453c95dff2c57f191e0c52f45f00666ac85da24ad9473264d52c6c2f08b201615834c8e630d1c2cad22399478a6c2fc91ed31609b374dc24aaadf3a703bc38cf103e3bc002beb1fb3a7af62759c767787009ebd480aae5e67780ecb37cdc17ce2335c34c6dc380ff4ac7a69c7ad4b4244d7f93cb021fcf1824c86d8de8bdddc57588d"}]}, 0x11c}, {&(0x7f00000006c0)={0x308, 0x11, 0x300, 0x70bd26, 0x25dfdbfe, "", [@nested={0x190, 0x88, [@generic="6cfcbf9b2ed7a76261fda09a65acf6c215e93593592dcf355e88758d3ca7a9302325ff22f410643a3bde44d5a5a608f55ca5a951221a2dce42076d7d42909b9368819519833e68d151f8b03c2e593fc78ccdd630aa8d42aa768f26cc3f26043ed4337746ebef30146b7f0d6b3fe938ae9a23a3faa7d4c332da8ba25a0b", @typed={0x4, 0x21}, @typed={0x14, 0x6e, @ipv6=@mcast2}, @generic="3f89b9f5adaf907fec392a07d80f25f69556af203a2104fd885b4b57e615cbeaf9855483641ab282221354968132fa06fb0fab7c12d3b8af1d74ee2a81bf72469298b67952123a3fd45fb784efa71d167ef5d54d", @typed={0x8, 0x27, @u32=0x400}, @typed={0x14, 0x44, @ipv6=@loopback}, @typed={0x84, 0x8b, @binary="49428d21bb409c0ee2c072c15b98b5354d87e90236099c00623860f927fe45483f3d057bd289571408e729047f79c658e6f7fa4897381008f50780aa9261d1842f5f8f854aec46e8b0a7ad485a643d291cf19f61234135d9575cd054deec5aede7cc9cdb8c2a26e89a8d93f5006a1a92ab83f3c0376fb7c2173ea993a70d"}]}, @typed={0xa0, 0x6a, @binary="bc5fbf4969068557604d196db9b65587fcfa3611e62256c2cc24c063b2b5dbe8200d206679f58f68207a9dd61b32967e607931f88dd8d075d917860c52111b7e5c3adf1fefe55c3fae82a227816ed87fca16148960fc8a7e3ff2f52a6aaa0781d8914d7d908f54c65ba4e73ec798e3b63e2b2c4c0430d017ce1ff7796a4168f5438c90fe1e8d3dee088a82eee75026976bfd0bbab127d0d370"}, @typed={0x14, 0x14, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}, @generic="a8d2ac706e0554a527613ad983966d985df1287a0a0dec7c9072f0ddfb82098774c057090f45fafea3d513b3b54b59d58e0727912edd537a969591fdc0008c4c1af9fec8ced3453fbf39b4794f66e0c0dadc450cec9a148a02b54e3a6d5c7669c4d56743eab410fc77c2464ce42e244a1846f9fffd8c2003510d269497ff9b064fa1e6ef549f1b8ba6622e3e02441e977ef0f6c959ec1c8b04c05f1364b9704361b1f4b99485dc29248166bd876817b27c"]}, 0x308}], 0x4, &(0x7f0000000c80)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r2, r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x88}, 0x4008800) 08:25:08 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:08 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:08 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x40) fstatfs(r0, &(0x7f0000000100)=""/137) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900], 0x0, 0x81, 0xb}) 08:25:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0xc0189436, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:08 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r1, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_score_adj\x00') setsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000000240)=0x7, 0x4) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000280)="eff4a702754ec955b7ec3dc0df4e20070000b7004f385296c5da89986acef79f9316b2015679322b7a9ad095c80319c66e2e8c5b9f852bb9cb51be783a8bdc7c69abeddd000000007e3802d3759640dcc74414d02951538c5ecb889b048c3efe842a11c49a86706c1fb94cfb2fda92e60e5f80516dde5c26b65d33dea5578e7431ff5b078235698e39c93929605ab58558636a962dfa90683575beb1d4e108e1e51dc64264c2fc881fee2be6d4b03ff3b25ea094ee", 0xfffffffffffffd55) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) fchdir(r3) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000140), 0x0, 0x4000000}}], 0x2, 0x0) 08:25:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:09 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34], 0x0, 0x81, 0xb}) 08:25:09 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0xf16, 0xdb, 0x1, 0x9, 0xff, 0x48}) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x600000, 0x0) 08:25:09 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:09 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 970.082243] Unknown ioctl -1067953333 08:25:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000], 0x0, 0x81, 0xb}) 08:25:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x2, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) [ 970.150073] Unknown ioctl -1067953333 08:25:09 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:09 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f00000000c0), 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x606, r4) r5 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000003700)=""/194, &(0x7f0000003800)=0xc2) socket$packet(0x11, 0x0, 0x300) r6 = accept4(r5, &(0x7f0000000040)=@can, &(0x7f0000000100)=0x80, 0x80000) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r3, r7, &(0x7f00000002c0), 0x1000007ffff000) recvmsg$kcm(r7, &(0x7f0000003600)={&(0x7f0000000300)=@hci, 0x80, &(0x7f00000035c0)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000140)=""/42, 0x2a}, {&(0x7f0000001380)=""/149, 0x95}, {&(0x7f0000001440)=""/241, 0xf1}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/62, 0x3e}, {&(0x7f0000002580)=""/45, 0x2d}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x5}, 0x141) dup(r6) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000003640)=@req={0x0, 0x1, 0x3ff, 0x86c07de}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0xcd, &(0x7f0000003680)={{0xa, 0x4e20, 0xdc60, @mcast1, 0x800000000000000}, {0xa, 0x4e22, 0x7fff, @local, 0x8}, 0x0, [0x6, 0xfffffffffffffffb, 0x200, 0x5, 0xfffffffffffffffa, 0x8, 0x8, 0xea]}, 0x5c) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000000)={0xf88, 0x3, 0x6, 0x9, 0xf, 0x80}) 08:25:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x24880) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:09 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x0, 0x81, 0xb}) 08:25:09 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4004ae8b, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x8, 0x0, 0x919033fbcfd63bf0, 0x6, 0xeee, 0xea6, 0x3f, 0x200, 0x5, 0x3ff}) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:09 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, 0x81, 0xb}) 08:25:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2d, 0x8000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x100b}}, 0x247) lsetxattr$trusted_overlay_origin(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='trusted.overlay.origin\x00', &(0x7f0000000340)='y\x00', 0x2, 0x2) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000100)={0x8, 0x120, 0xfa00, {0x3, {0x80000000, 0x80000000, "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", 0xe1, 0x9, 0x5, 0x8, 0x10001, 0x2, 0xfffffffffffffffc, 0x1}, r2}}, 0x128) 08:25:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400000000000000], 0x0, 0x81, 0xb}) 08:25:09 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:09 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000000)) r4 = openat$cgroup_ro(r2, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:09 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x402c582a, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0xc9, &(0x7f0000000140)={0xffffffffffffffff}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x40850, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) exit(0x20) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x6, 0x1, 0x1}) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x3) ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f0000000080)=0x0) ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=r3) 08:25:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000], 0x0, 0x81, 0xb}) 08:25:10 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000], 0x0, 0x81, 0xb}) 08:25:10 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x33f, &(0x7f0000007380), 0x0, &(0x7f00000009c0)=[{0x0, 0x113, 0x80000001, "e65fd9d3052570d7ed77ba7959a4c9f223c0d6918c71c4b858e60fad2f557020bf6856d226f46773ad51c860e51ded7f9c51687e5910fba4119fc984092c102692015c5f249bb89d5fbf7207dd94bfac0adc65d6b1f2335a917037265beaff20009a9083ff95ea184132ee0dd2729fe84c9a6cbcbaf8523a023aa85b00030ee25ba6c4346bbd9fcea47f6da73a6645e89399ff0dee4036489df6fe5db8a51d"}, {0x0, 0x0, 0xffffffff, "91c2cde6b66dfece2518cc695b33fa6383c7853a1ff657c53f9a0fa10d8ed1fd26d869bd2418f1f04ea8ed0162efb329da66c17118cb835bf3ad18aa9d06ddae78a0c4ccb0398284cabb12b0c80be155c2ece87aa0a957b96f1a4be46a78"}, {0x0, 0x117, 0x6, "8602000549bbff2c460effefd01650c69c03b1fb92c2462438f60ab3d838f4109b5387219dd1b88f36bc14d9497a586a26519f8133b9e2b43474ab78e37a89a57a6802cda4f985b1bfab251af0cc9e24e4dfe363a3e23ab51dd8c704c081269e39f9235c087a"}, {0x0, 0x88, 0xff, "a88585a5a33e15110078b82c6c3d60253f9366587761b0e329cf712934a2e2b66b5107a74d1682e4cf485db7647441328ddb5c3166fde515d6811d47362c432b09be8cc48d0dc257b7a041cf83fe292433978712a436e6b682e94afd8ffff9a5ee2b64245edea18a1e126886ab6900bfacbaddff406fc6598d381d2ffb71f128f4ef757c2effea75949fb5aea372cb6d5f2da91f805ffdbce653db8ccd69564446f14c73615ea2d5dcc42bc793e52f00c270f00d"}, {0x0, 0x10d, 0x1, "a02722676c3395530064607a1f5fbc0990f322c638ff5b07bf08250b6223325dd42e6e6d8bc2a33585f77678040b2a9efbf395049f4cb975082e1c908618cc2067438bb89674c487d3233c70d10389f9550e09da3b87e105c7d9cdae5f372b344ad120d1"}, {0x0, 0x1bf, 0x8}, {0x0, 0x10f, 0x6d2f, "c8ed20f63750d8bcc5a33730510e646450f8f8ca62255b20ae76bd646e0dc730862092771cff1fe0485a47a5166c1609c46b653cd3ca9e71f948784fb72caa8802180dd8218c889ca0f680ab111e4bb5b4163da0f803669ddb860c30ef85511df8c86d6160ac997db5f38edb6f0fc94c4020790840"}, {0x0, 0x117, 0x3, "bac87df93ddb535d34a04d1ac7ccbf26a2b09fe5ced941ff1eb112dd24ccd70d1787bc52c1640804b3bbc35a316f73d57ea262cc057668d5217a6498f74700310eff9a412527445e50c131029713da33457c160ae0514a1b7ee1647b5fa85c6f40c4b9fc4e792743b2b5d9c43a229fed6951e1e8ff0958ab0c4774746cc5390fced2e16a843400d0fc726370e00476e2f0dc2fecb69b104c07a79becd9d7930a088f0d0acbdade878debd7e2a3017320a8e8d075a1ec704914eb3dfd106874be57daed4a0b1c2855d56d8aabdc9289dbee00fd22aea3a9d0d3cd39abb4d0ab0f42c2d9945799453520daaf3164860d63c22faf24e3"}]}}], 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000240)) write$binfmt_elf64(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffffd, 0x658b, 0x9, 0x9, 0x7, 0x3, 0x3e, 0x6, 0x234, 0x40, 0xf3, 0x5, 0x200, 0x38, 0x1, 0x1, 0x7f, 0xe64d}, [{0x70000000, 0x1, 0x0, 0x101, 0xffffffff00000001, 0x7ff, 0x5, 0xca35}, {0x70000004, 0x5, 0x1, 0x4, 0x0, 0x4, 0x5, 0x400}], "8be3abcbc6a404723fcd0be92f19d0f556721ec4819c0fc44feb1df37079df8b1ab6dd7674759b113d6422c8e9f0a50a4db5dff34d9a41ba90e8608e3ed695984becc26ca7400007fa5d48f74cc801fcd1ff5d168ba9382a9a60a8445aed5c126e978ba0c3a696b6bda6837c74114a3795f171eeb752e28d92ce25b419ceec2d", [[]]}, 0x230) write$binfmt_elf64(r1, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xfffffffffffffffb, 0x1, 0x4f0b, 0x81, 0x2, 0x3f, 0x7fff, 0x159, 0x40, 0x387, 0xc67, 0x2, 0x38, 0x2, 0x7, 0x8, 0x1}, [{0x4, 0xa00000000000, 0x8, 0xff, 0x9, 0x6, 0xfffffffffffffff8, 0xe58}], "3da485fdc5343f7f6fb63bdd71151d3605e37f64a624ee3297d8cc496c26e94cd2a97ca6cf9e956cc7cd27471592b3fd85d751bb75726e20b4e83dc980875a49662492e47c1399a102ebf372747461a8fcf060fbe009a47cbca40b47dd70124da5ae053f794ecb24748fcf29af353de7c3b3d66312fc000eab47d106539a9c902bd9cddec0ef4c6d17a2a3a8", [[], [], []]}, 0x404) 08:25:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x8138ae83, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:10 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0x0, 0x81, 0xb}) 08:25:10 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000], 0x0, 0x81, 0xb}) 08:25:10 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x5450, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x141400, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40040, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) fcntl$setflags(r0, 0x2, 0x1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000080)=0xb8) 08:25:10 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000], 0x0, 0x81, 0xb}) 08:25:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca030000], 0x0, 0x81, 0xb}) 08:25:11 executing program 4: openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80080, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:11 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb, 0x0, 0x0, r1}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000100)=ANY=[@ANYBLOB="040000000000000001bf0000000000000200000000000000", @ANYRES32=r0, @ANYBLOB="00000000010000000000000000000000000000000000000000000000", @ANYRES32=r0, @ANYBLOB="00000000fb0000000000000000000000000000000000000000000000091a7f87b535748cb5b2ab7d8ada1aa1ddf0bebdb1a522db87c9651b5c111c0e2eeef8e4959f6f2b434ff5bfebc50db7a3240b6f6c0bf8144085022f9386148450ca383ee90a51b54746d5dee14bc4c87137ffafaffe726c723dbc"]) 08:25:11 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300af2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x402c5828, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9000000], 0x0, 0x81, 0xb}) 08:25:11 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x2dd, 0x5}) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000040)={{0x0, 0xfff, 0x80, 0x9}, 'syz0\x00', 0x2c}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:11 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000080)=0x10001, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4004240b, &(0x7f0000000100)={0x3, 0x70, 0x8001, 0x3147, 0xbb, 0x4, 0x0, 0x7, 0x10000, 0x7, 0x3, 0x0, 0x2, 0x101, 0x4, 0x7, 0x5, 0x4eb, 0x7, 0x1, 0x645, 0x1, 0x7, 0x0, 0x0, 0x4, 0x3, 0x4, 0x7, 0x8, 0x1, 0x1, 0x7fffffff, 0x20, 0x9, 0x9, 0x200, 0x9, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x20, 0x1, 0x7, 0x0, 0x5, 0x21ed, 0x7ff}) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:11 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff], 0x0, 0x81, 0xb}) 08:25:11 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x81a0ae8c, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:11 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:11 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") write$FUSE_DIRENT(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x2b8) pause() fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x1) 08:25:11 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x4, 0x39b}) 08:25:11 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800], 0x0, 0x81, 0xb}) 08:25:11 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:11 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4090ae82, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:11 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x100000000) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x81, 0xb}) 08:25:11 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x40049409, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:11 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000100)={0xffff, 0x3, 0x0, [{0x9, 0xa3, 0x40, 0x81, 0x1, 0x5c4b, 0x3}, {0xc7e, 0x1, 0x7f, 0x5, 0x1, 0x0, 0x6}, {0x8001, 0x101, 0x100000000, 0xfffffffffffffff8, 0x8001, 0x5, 0x2}]}) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) r2 = socket$inet6(0xa, 0x3, 0x4) r3 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r4, 0x4}, &(0x7f00000001c0)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_MAP(r3, 0x40087602, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000040)=0x1) dup2(r2, r3) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:12 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x0, 0x81, 0xb}) 08:25:12 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:12 executing program 3: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) readahead(r0, 0x100000001, 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB="ef31edd259844dfd61c19d863a44ff0100000000000000"]) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4020940d, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:12 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:12 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x83, 0x40800}) 08:25:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") rt_sigpending(&(0x7f0000000000), 0x8) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0xc020660b, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:12 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:12 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x0, 0x81, 0xb}) 08:25:12 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:12 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000], 0x0, 0x81, 0xb}) 08:25:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x6000) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000100)=0x1) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r3) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000000)={0x3, 0x0, 0x10001, 0x8}) ioctl$RTC_ALM_READ(r3, 0x80247008, &(0x7f0000000080)) recvmmsg(r3, &(0x7f0000004f40)=[{{&(0x7f0000000200)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)=""/101, 0x65}, {&(0x7f0000000300)=""/40, 0x28}, {&(0x7f0000000340)=""/226, 0xe2}, {&(0x7f0000000580)=""/133, 0x85}, {&(0x7f0000000640)=""/97, 0x61}, {&(0x7f00000006c0)=""/139, 0x8b}, {&(0x7f0000000780)=""/164, 0xa4}], 0x7, &(0x7f0000000840)=""/161, 0xa1, 0x1}, 0x10000}, {{&(0x7f0000000900)=@ipx, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/55, 0x37}, {&(0x7f00000009c0)=""/209, 0xd1}, {&(0x7f0000000ac0)=""/188, 0xbc}, {&(0x7f0000000b80)=""/112, 0x70}, {&(0x7f0000000c00)=""/62, 0x3e}], 0x5, &(0x7f0000000c80)=""/154, 0x9a, 0xfffffffffffffffa}, 0x5}, {{&(0x7f0000000d40)=@nfc_llcp, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000dc0)=""/4, 0x4}, {&(0x7f0000000e00)=""/83, 0x53}], 0x2, &(0x7f0000000ec0)=""/199, 0xc7, 0x20}, 0x100000000}, {{&(0x7f0000000fc0)=@rc, 0x80, &(0x7f0000002580)=[{&(0x7f0000001040)=""/206, 0xce}, {&(0x7f0000001140)=""/150, 0x96}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/64, 0x40}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/24, 0x18}, {&(0x7f0000002380)=""/247, 0xf7}, {&(0x7f0000002480)=""/249, 0xf9}], 0x8, &(0x7f00000025c0)=""/20, 0x14, 0x8}, 0x53}, {{&(0x7f0000002600)=@generic, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002680)=""/206, 0xce}, {&(0x7f0000002780)=""/235, 0xeb}, {&(0x7f0000002880)=""/50, 0x32}], 0x3, &(0x7f0000002900)=""/255, 0xff, 0x8}, 0x20}, {{&(0x7f0000002a00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000002a80)=""/229, 0xe5}, {&(0x7f0000002b80)=""/78, 0x4e}, {&(0x7f0000002c00)=""/191, 0xbf}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/162, 0xa2}], 0x5, &(0x7f0000003dc0)=""/52, 0x34, 0x20}, 0x5}, {{&(0x7f0000003e00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004280)=[{0xffffffffffffffff}, {&(0x7f0000003e80)=""/30, 0x1e}, {&(0x7f0000003ec0)=""/113, 0x71}, {&(0x7f0000003f40)=""/102, 0x66}, {&(0x7f0000003fc0)=""/230, 0xe6}, {&(0x7f00000040c0)=""/11, 0xb}, {&(0x7f0000004100)=""/30, 0x1e}, {&(0x7f0000004140)=""/167, 0xa7}, {&(0x7f0000004200)=""/68, 0x44}], 0x9, &(0x7f0000004300)=""/88, 0x58, 0x4}, 0x2}, {{&(0x7f0000004380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000004680)=[{&(0x7f0000004400)=""/43, 0x2b}, {&(0x7f0000004440)=""/33, 0x21}, {&(0x7f0000004480)=""/72, 0x48}, {&(0x7f0000004500)=""/214, 0xd6}, {&(0x7f0000004600)=""/86, 0x56}], 0x5, &(0x7f00000046c0)=""/2, 0x2, 0x5}, 0xffffffffffff32db}, {{&(0x7f0000004700)=@in6, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004780)=""/54, 0x36}, {&(0x7f00000047c0)=""/13, 0xd}, {&(0x7f0000004800)=""/95, 0x5f}, {&(0x7f0000004880)=""/44, 0x2c}, {&(0x7f00000048c0)=""/169, 0xa9}, {&(0x7f0000004980)=""/166, 0xa6}, {&(0x7f0000004a40)=""/129, 0x81}, {&(0x7f0000004b00)=""/207, 0xcf}, {&(0x7f0000004c00)=""/181, 0xb5}, {&(0x7f0000004cc0)=""/246, 0xf6}], 0xa, &(0x7f0000004e40)=""/247, 0xf7, 0x3}, 0xffff}], 0x9, 0x1, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000050c0)={0x7ff, 0x0, 0x7, 0x0, 0x0, [{r2, 0x0, 0xff}, {r6, 0x0, 0x621}, {r1, 0x0, 0xffffffffffff0ef7}, {r0, 0x0, 0x6}, {r1, 0x0, 0x7fffffff}, {r1, 0x0, 0x3}, {r1, 0x0, 0x38fe6e8b}]}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000005080)=r5) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000040)={r4, 0x8}) 08:25:12 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:12 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x5421, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:12 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xde9, 0x4a0200) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x17, 0x30, &(0x7f0000000040)="fde0546f63ccd6daf4a19a7fa71505952f7f946fd4b852d900d7b69c457779b2bb9138bbdfd154610880dc662ada52d2"}) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:13 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0xae80, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:13 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0x0, 0x81, 0xb}) 08:25:13 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @dev}, &(0x7f0000000040)=0x8) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:13 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x10040) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000300)='hybla\x00', 0x6) finit_module(r0, &(0x7f0000000340)='/dev/vcs\x00', 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f00000000c0)="6a485e89f3abc7fd5e41009d6c0344c17650d4db277b954fea4031e0b8d1d782466975e73ae3969c1e66d54e956e6692c01cbc67e161f95a40b10dc60c60e816bb3e029e55c49d930e0f9e3c148c52de697a3ad54f241d4ef98547b4bb7ca5f13468985ae65818d59025d27083", 0x6d) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r4 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x7ff, 0x40c042) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0x7fff, 0x7, 0x9, 0x3]}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1c) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x5, 0x8000b, 0x0, 0x0, r3}) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000200)={&(0x7f0000000140)=""/136, 0x20000, 0x1800, 0xffffffff}, 0x18) bind$can_raw(r2, &(0x7f0000000380), 0x10) 08:25:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x5452, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0x0, 0x81, 0xb}) 08:25:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/ip_R\f\x00\x00Vche\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x8000000000, 0x8200, 0x0, 0x938, 0x3, 0xfff, 0x9, 0x0}, &(0x7f0000000280)=0x20) iopl(0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x3, 0x9, 0x7ff, 0x8, 0x4}, &(0x7f0000000300)=0x14) syz_open_dev$ndb(&(0x7f0000000340)='/dev/nbd#\x00', 0x0, 0x4000) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x20002) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000003c0)=0x44) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000040)={[0x40000000, 0x2000000], 0x6, 0x84, 0xa, 0x1, 0xfffffffffffffffc, r1}) 08:25:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) write$P9_RCLUNK(r1, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:13 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:13 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00], 0x0, 0x81, 0xb}) 08:25:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x41a0ae8d, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000000)=ANY=[@ANYBLOB="ff010000000000000a000000000000000010000000000000090000000000000010000000000000000608082c0000000000000000000000000000000000000000000000000000000000000000000000000900000000000000040000000000000005000000000000000008020700000000000000000000000000000000000000000000000000000000000000000000000005000000000000000900000000000000090000000000000009afa60900000000000000000000000000000000000000000000000000000000000000000000000000000057b2e13d000200000000000000000000000000000009e108000000000000000000000000000000000000000000000000000000000000000000000000000100000001000000040000000000000000000000010000000005c6050000000000000000000000000000000000000000000000000000000000000000000000000100000001000000010000800000000005000000000000000406f63f000000000000000000000000000000000000000000000000000000000000000000000000be496e7500000000050000000000000001000000000000000309071f0000000000000000000000000000000000000000000000000000000000000000000000000000008000000000070000000000000001000000000000003f070300000000000000000000000000003de9bf5800000000000000000000000000000000000000090000000000000001040000000000004f06000000000000000002020000000000000000000000000000000000000000000000000000000000000000000000000002000000000000040000000000000000010000000000000100ff06000000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000400)={0x2, &(0x7f00000002c0)=[{}, {}]}) 08:25:13 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000640)='fdinfo\x00') fcntl$notify(r0, 0x402, 0x13) exit(0x0) getdents64(r0, 0x0, 0x0) close(r0) r1 = dup(r0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x200000) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000100)={{0x100000, 0x2000, 0xc, 0x0, 0x8, 0x4, 0x20, 0x1ff, 0x3, 0x1, 0x6d9a0d57, 0xed42}, {0x10004, 0x6000, 0xb, 0x80, 0x9, 0x7, 0x8001, 0x80, 0x1f, 0x2, 0x6, 0x400}, {0x17004, 0xd000, 0xf, 0x1f, 0x1, 0xfffffffffffffffe, 0x7fff, 0x1, 0x89, 0x4, 0x1, 0x1}, {0xd000, 0x1000, 0x3, 0x9, 0x9, 0x5f, 0x20, 0x78f, 0x7, 0xffffffff, 0xfffffffffffffffd, 0x7}, {0x4, 0x1000, 0xf, 0x1000, 0x4, 0x6, 0x81, 0x5, 0x1e8, 0x5, 0x8, 0x3}, {0xf000, 0x4, 0xf, 0xd55, 0x9, 0x4c, 0x3, 0x6, 0x20, 0x10000, 0x4, 0x7f}, {0x5002, 0x7000, 0x3, 0x5a9, 0xffffffff, 0x18d, 0x30000000, 0xe05b, 0xb94d, 0x3, 0x4, 0xfc}, {0x0, 0x0, 0x1f, 0x800, 0x80000001, 0x3, 0x7fff, 0x81, 0x0, 0x0, 0x2, 0x3}, {0x1000, 0x5000}, {0x100001, 0x2}, 0x0, 0x0, 0x2003, 0x200239, 0xc, 0x400, 0x1f005, [0x8e57, 0xffff, 0x10000, 0x3393]}) 08:25:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0x0, 0x81, 0xb}) 08:25:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) time(&(0x7f0000000040)) 08:25:13 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x8004ae98, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000], 0x0, 0x81, 0xb}) 08:25:14 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xe801, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000000c0)={0x2, 0x4, 0x2, 0xff, 0x2f1}) fchdir(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x13001, 0x1000}) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xfffffffffffff395) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x40010, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r4) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:14 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:14 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") socket$key(0xf, 0x3, 0x2) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x81, 0xb}) 08:25:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4004ae99, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:14 executing program 3: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x6, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:14 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x81, 0xb}) 08:25:14 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4048ae9b, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x101, 0x0, 0x10001, 0xffffffffffffff01}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000040)={r2, 0x1}) 08:25:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) dup3(r1, r1, 0x80000) 08:25:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000], 0x0, 0x81, 0xb}) 08:25:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='smaps_rollup\x00') ioctl$RTC_PLL_SET(r1, 0x401c7012, &(0x7f0000000140)={0xffff, 0xfffffffffffffff8, 0x96, 0x9, 0x0, 0x1, 0x3}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2c002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x8, @local, 0x500000000000000}, @in6={0xa, 0x4e23, 0x496, @empty, 0x22f1}, @in6={0xa, 0x4e24, 0x5, @mcast1, 0x6bf}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e22, @multicast2}], 0x74) 08:25:14 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:15 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/119) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/42, &(0x7f0000000080)=0x2a) dup(r0) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r3) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0x0, 0x81, 0xb}) 08:25:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x541b, &(0x7f0000000340)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0xfbe, 0x7}) socketpair(0x11, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 08:25:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = dup(r0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x2f1, 0x4000000000000, 0x8000, 0x2}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x0, 0x81, 0xb}) 08:25:15 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:15 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0xfffffdfd}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) gettid() getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000140)="0086375a9ccd0000c8a100") fchdir(r3) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$VIDIOC_CREATE_BUFS(r3, 0xc0f8565c, &(0x7f0000000000)={0x7, 0x5, 0x4, {0x7, @vbi={0x3, 0xfffffffffffffff9, 0x9, 0x31303553, [0x800, 0xf57], [0x3, 0x8000], 0x1}}}) 08:25:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x1ff, 0x0, 0x5a87, @remote, 'ip_vti0\x00'}) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900000000000000], 0x0, 0x81, 0xb}) 08:25:15 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) r1 = memfd_create(&(0x7f0000000000)='/dev/nbd#\x00', 0x0) write$UHID_GET_REPORT_REPLY(r1, &(0x7f0000000040)={0xa, 0x3, 0x7, 0xa4}, 0xa) 08:25:15 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x1f, 0x56, &(0x7f0000000000)="58f63a0d2844de9c43d520b32bfdf07e80e9ddc83108d77fd9353caa09d04cd54e834509dc334e1cc2c01996b6dba70da67391883439778a67ea47b8592410165cd01fdf9fbe66a6db7b00024f343ecf095eb96b3704"}) 08:25:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, 0x81, 0xb}) 08:25:15 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0xfdfdffff00000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x0, 0x81, 0xb}) 08:25:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x80) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 08:25:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/252}, {&(0x7f0000000100)=""/136}, {&(0x7f00000001c0)=""/179}, {&(0x7f0000000280)=""/195}], 0x2bc) 08:25:15 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x200000000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0x0, 0x81, 0xb}) 08:25:16 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:16 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000], 0x0, 0x81, 0xb}) 08:25:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x10d000000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040)=',security\x00'}, 0x30) migrate_pages(r1, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x70) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)={0x1, {{0xa, 0x4e23, 0x80000001, @remote, 0xb8}}, 0x0, 0x3, [{{0xa, 0x4e22, 0x9, @mcast1, 0x100000001}}, {{0xa, 0x4e22, 0x0, @local, 0x3}}, {{0xa, 0x4e24, 0x59, @loopback}}]}, 0x20c) 08:25:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000], 0x0, 0x81, 0xb}) 08:25:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x85608a1b115bab2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x9, 0x0, 0x200, 0x6, r2}, 0xfffffffffffffeaf) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r3) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f0000000180)={r4, 0x6, &(0x7f0000000080)=[0x6, 0x20, 0x6, 0x6, 0x1000, 0x7], &(0x7f00000002c0)=[0x400, 0x6, 0x6], 0x26, 0x2, 0x6, &(0x7f0000000100)=[0x5, 0xbb8], &(0x7f0000000140)}) 08:25:16 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:16 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x81, 0xb}) 08:25:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x400) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000080)={0x1, {0x6e55, 0x4, 0x1f, 0x4}, {0x7fffffff, 0x2, 0x5, 0xe5}, {0x9, 0x8}}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x100, 0x0) ioctl$KVM_NMI(r2, 0xae9a) pwritev(r1, &(0x7f0000000900)=[{&(0x7f0000000480)="9acb789bd1a63f75db275b9e439dd34e204069eac273e0a38f1ffdf660743879f9b441d39db8d8de0f060ab143d3b3978cc89cfa8a314d6f959b9c1f67acc675a00b1f89faa66504f32c42c0f2a9c9a81be5fb80b67b8d57c04fe75ed07a1a79311563f8209d42b956dba2cfcf52c27cf51cbda06c99056ed95589e646e49e8b2c140056113ac047e4adfbd560207685059bc8943ffba08453adbfca4d53f419aca5891467d88d097c1dd5dc0e824c08a9158a85d71ac6125d5291bc5ea9308845afe1f17f308630445c8a667033", 0xce}, {}, {&(0x7f0000000580)="e5ccf305faeb4d95cfc12088db2d9154351c4fb9d95ca0f948cc3e5677a7f5e43ccca2b79cfc4bec584dbad55c70a87a5d2f255094d403b08418fe1347c8c13b60d382fd1fbda125c1cd91ac449022d6195967b5a777ac3558", 0x59}, {&(0x7f0000000600)="ce008ad0866ae27815e5716e22d5e00fdd574f083f5043b8249702e5b473af427125f3bca1b0557a2b3c81d43ae790a5a069ac3e2210659faefd2b5c902af45fc9496cb50fe07c14e7fc830410cab602f612e8e530419d63c02556be0f4f917f8a852f7423afeb7a1ac7d0583be1e0031dc69beca66ba81a8e7f633c71675bbf7f671de2fa681880c7005af326d5df7e2aa39a00b9ad40e37c2c041f54584289496b6e5604012328c87455c07254aa5cf5a8d21d67b58fb06f66434d6f5d52af09c845f205", 0xc5}, {&(0x7f0000000700)="e1a2659b33839d29645007ffe365197ed79672b0649912e01bef44b59991c92cd6673a2b2e3072150552809c435c36440532c415ad3dabc020ea21697818f36ffcbaf08576898e4249602d6575ffce329464ce1b3dc06b28ef5a78d00aea3d532389e9cb8dc442490de9c0c462e12531a287dac5720d36b0e609536fb103b3f5bfabf38bd0c8a3ed130a1c0a6de8bf8c1af2adc7d8c36242cb920d72177eb133fe5c45bd6ad6c4328aaa0f291a88b4dea75d88c2010589fce91947526733c2696975de33b78ce08dd5e2603e803c226e5c69cf2a45e852", 0xd7}, {&(0x7f0000000800)="44079abf1b193806134b04f2e36e9e4ac18091c44907d6c34ab5e0e9dab0f8be3d1118083ae35d2f3090a06476fe5593dcadca92daf6f5b67e731d808c463feed5de19aa7877d06852d05a9522578ffde0c4e520c20d8961ceaa5f8403751a0aab65693762302f52c793d6cdc687edb23e5785c8d2cdcb9db33851b4e006ea3f456a3218b76b2ee0502669f795c89998d4d5002f3bd128263a6ee48bd88911ce242098e4de45ee44ac9c9203ba7a4108df6dc919b95b6c6be14b61898e72ed9ddaa2745060d4728c61d09db8d23f9a1a9b4cc35b36d5ca0142f931191835577d66b0da7003e01b", 0xe7}], 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={@loopback, 0x56, r3}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0x810c5701, &(0x7f0000000300)) 08:25:16 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x4000000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe], 0x0, 0x81, 0xb}) 08:25:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) getpgid(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f00000000c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r3) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$VIDIOC_G_FREQUENCY(r3, 0xc02c5638, &(0x7f0000000000)={0x409, 0x3, 0xffffffffffffffc1}) 08:25:16 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x40000000000) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x2000, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0185648, &(0x7f0000000080)={0xf990000, 0x7, 0x3, [], &(0x7f0000000040)={0x9b090b, 0x2, [], @value=0x1}}) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:16 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x81, 0xb}) 08:25:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x7000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:16 executing program 4: socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f00000000c0)={0x0, 0x0}) getpgid(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x6, &(0x7f0000000080)='eth0\\\x00'}, 0x30) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) fdatasync(r0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x3) 08:25:17 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x1) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'ip6gretap0\x00'}) 08:25:17 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:17 executing program 4: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/180) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000], 0x0, 0x81, 0xb}) 08:25:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x7001}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:17 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:17 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000000180)='/dev/vbi#\x00', 0x3, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0x771, 0xc58, 0x0, 0x7fff}) 08:25:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800], 0x0, 0x81, 0xb}) 08:25:17 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000100)={0xffffffffffff0001, 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x201, 0x1f, 0x6c9, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0x101, 0x30, 0x401, 0x90}, &(0x7f00000000c0)=0x18) 08:25:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00], 0x0, 0x81, 0xb}) 08:25:17 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x700}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:17 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x103402, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000740)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001c00)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000001d40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001d80)={'teql0\x00', 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004180)={&(0x7f0000001dc0)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000004100)=[{&(0x7f0000001e40)=""/145, 0x91}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/51, 0x33}, {&(0x7f0000002f40)=""/156, 0x9c}, {&(0x7f0000003000)=""/62, 0x3e}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/171, 0xab}], 0x7, &(0x7f0000004140)=""/31, 0x1f, 0x8}, 0x40000000) getsockname$packet(0xffffffffffffffff, &(0x7f00000041c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000004200)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000004240)={@dev, 0x0}, &(0x7f0000004280)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000042c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000043c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004400)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000004500)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004540)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000004640)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000004680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000046c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004700)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000004740)={@mcast1, 0x0}, &(0x7f0000004780)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000004800)={0x11, 0x0, 0x0}, &(0x7f0000004840)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000048c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000049c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004a00)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000004b00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004b40)={'tunl0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000053c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000005380)={&(0x7f0000004b80)={0x7f8, r3, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0x4}}, {{0x8, 0x1, r5}, {0xac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x16c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xff}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0x154, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x4c, 0x4, [{0x3, 0xe7b6, 0xb15, 0x1f}, {0x6, 0xfffffffffffffeff, 0xc4, 0x3}, {0x4, 0x4, 0x400, 0x16}, {0x0, 0x1ff, 0x6, 0x100000001}, {0x6, 0xfffffffffffff001, 0x6, 0x2}, {0x0, 0x9, 0x1000, 0x200}, {0x7fff, 0xc8, 0x2, 0x401}, {0xffffffffffffff81, 0x9ec, 0x7fffffff}, {0x5, 0x72f, 0x6, 0x9}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x82}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x3, 0x2000000040000, 0xc00000000000, 0xa5e}, {0x401, 0x3ff, 0x7, 0x2}, {0x5, 0x0, 0x2, 0xffffffff}, {0x1, 0x20, 0xfff, 0xfffffffffffffff7}, {0x0, 0x0, 0xffff, 0x100000000}, {0x3, 0x73, 0x6}]}}}]}}, {{0x8, 0x1, r12}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x794e}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x8, 0x1, 0x20, 0x200}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x400}}, {0x8, 0x7, 0x7f}}}]}}, {{0x8, 0x1, r17}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x5d}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x3, 0x6, 0x2, 0x8}]}}}]}}, {{0x8, 0x1, r18}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xfff}}}]}}, {{0x8, 0x1, r19}, {0x100, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xeb}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xffffffff}}}]}}]}, 0x7f8}, 0x1, 0x0, 0x0, 0x4004880}, 0x4) r21 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") ioctl$VIDIOC_ENUMAUDIO(0xffffffffffffff9c, 0xc0345641, &(0x7f0000000180)={0x6, "faf64cd570c3bc019068012c8b424e9c7682ecc658a1047ef4c42d990f05df04", 0x2, 0x1}) fchdir(r21) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r21, 0x84, 0x15, &(0x7f0000000040)={0xffc}, 0x1) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r21, 0x4010aeab, &(0x7f0000000000)={0x100000001, 0x6}) setsockopt$inet6_tcp_TCP_MD5SIG(r21, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24, @broadcast}}, 0x2400, 0x267d0ffa, 0x6, "42982e8287bb146063cd2f8e74bf9873279a5bb2a331f8387a3f8686bd65ee77ef27bd2b8588f0237543a5cf6e648b30356664d59ab889873a54635cc6ddfb575d5545e4f4147fc9df9d3ce12675f962"}, 0xd8) 08:25:17 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900], 0x0, 0x81, 0xb}) 08:25:17 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:17 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x400400) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x200, 0xffff, 0x80000001, r2}, &(0x7f0000000140)=0x10) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000000)) 08:25:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0xd01}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x81, 0xb}) 08:25:17 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0xc0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xe3) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x14000) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x82, 0xb, 0x0, 0x6}) 08:25:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) 08:25:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x81, 0xb}) 08:25:18 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x800) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000300)={&(0x7f0000000240)=[0x7], 0x1, 0x2, 0x3, 0x4, 0x401, 0x6, {0x7, 0x8c94, 0x40, 0x2, 0xfffffffffffffff8, 0x4, 0x1, 0x7, 0x9, 0xffffffffffffff22, 0x3, 0x4, 0x1, 0x1, "171884366859adb1d68968109626d17a5b6ee8ebd472d2d6809922b15a96fd74"}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x282001, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000080)=0x3) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000100)=""/245) 08:25:18 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0xffffffffffffffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x81, 0xb}) 08:25:18 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4c0000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/126) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0xabd, 0x0, 0x2, 0x1400000000}) syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x1, 0x2) 08:25:18 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00000004c0)='status\x00') fchdir(r3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x4000, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:18 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000], 0x0, 0x81, 0xb}) 08:25:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x400, 0x4) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:18 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x7001000000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0x0, 0x81, 0xb}) 08:25:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x40c4) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:18 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000], 0x0, 0x81, 0xb}) 08:25:18 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000001c0)={r1, 0x4, &(0x7f0000000080)=[0x1f, 0x24000000000000, 0xb2, 0x7], &(0x7f0000000100)=[0x9, 0xea, 0x9, 0x5, 0x8, 0x576d], 0x20, 0x9, 0x8000, &(0x7f0000000140)=[0xfff, 0x1, 0x7f, 0x1f, 0x0, 0x5, 0x800, 0x0, 0x1], &(0x7f0000000180)=[0x5, 0x800, 0x1f, 0x1]}) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:18 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000580)="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", 0x1000, r1}, 0x68) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000000)="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") sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00ff0f00000180000001ffffffffffffff00000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000000003000000010000004e0c00000000000001000000000000000300000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000240)=0x7) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000380)={0x72, 0x9, 0xfff}) 08:25:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x81, 0xb}) 08:25:19 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 08:25:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00000000000000], 0x0, 0x81, 0xb}) 08:25:19 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf20a300000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000040)=0x4, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:19 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x2}, 0x8) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = socket(0x1, 0x7, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x5, 0x4) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000180)=0x37) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x6, 0x81, 0xb}) exit(0xffffffffffffff3e) 08:25:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x0, 0x81, 0xb}) 08:25:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4004240b, &(0x7f0000000040)={0x0, 0x70, 0x1, 0x7ff, 0x2b9, 0x100, 0x0, 0x7f, 0x20000, 0x4, 0x3, 0x101, 0x7, 0xc4, 0x2, 0x79, 0x53f8, 0x4, 0x1, 0x10001, 0x0, 0x400, 0x4, 0x4, 0x3549, 0x7ff, 0x2, 0x101, 0x40, 0x832a, 0x240000, 0x6, 0x5b89, 0x4, 0x7fffffff, 0x80000000, 0x8, 0x400005a, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x4000, 0x8, 0x9, 0x6, 0x1, 0x0, 0x4}) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:19 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf20a3000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x170}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:19 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000], 0x0, 0x81, 0xb}) 08:25:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x45) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/158, 0x9e) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r2) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000580)={"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"}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:19 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400], 0x0, 0x81, 0xb}) 08:25:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:19 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x9}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) getrlimit(0xf, &(0x7f0000000000)) 08:25:20 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ca], 0x0, 0x81, 0xb}) 08:25:20 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0xf0ffff00000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:20 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:20 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x81, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:20 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:20 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x81, 0xb}) 08:25:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) ioctl$KDSKBLED(r1, 0x4b65, 0x7) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:20 executing program 3: ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x1000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:20 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400000000000000], 0x0, 0x81, 0xb}) 08:25:20 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x94000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000000)) ioctl$RTC_PIE_ON(r2, 0x7005) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:20 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x0, 0x81, 0xb}) 08:25:20 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) unshare(0x400) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) umount2(0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x40000000], 0x0, 0x1745d174, 0xb, 0x3, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 08:25:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000240)='fd/4\x00') fchdir(r3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000e739e10e6994e4200000000681d0000000000000700000005000000ff00f50040000001"]) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0xfffff000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:20 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:20 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb935442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00") fchdir(r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:25:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) 08:25:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0xfdfdffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80050000, 0x0, 0x0, 0x170}) 08:25:20 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:25:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x8, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4}}, &(0x7f0000000080)=0xe8) ioprio_get$uid(0x3, r2) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000000, 0x2000000], 0x0, 0x81, 0xb}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000200)=0x10000, 0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000240)) 08:25:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="6d61705f66696c657300fae64997ae35e056cf22504e41431b2bbe560aea2d2a0d9b5aa85cfdbbc8af4bbbe9e8e948d97dd7ef390dacf3ba59d8361ebe408a58bf8fc6a1cb60b5fc6d4ca7c25cc756b65025bcd70d0eff52515defb3cbae32fdb50fa74b22707bd933c7d248baf01628033fb912442a29b34cba35a986be2641bfcaf3012b7cdf7c620c81185594b58835b3eb122ed9fa00837888e8a6084bd0312ee3afc47054d9aece9e5b9117c6fd14") fchdir(r1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x96, {{0x2, 0x4e20, @rand_addr=0x3}}}, 0x84) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) 08:25:21 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0xffffff21, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:26:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[0x40000074, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000], 0x0, 0x81, 0xb}) [ 1075.643516] device bridge_slave_1 left promiscuous mode [ 1075.649548] bridge0: port 2(bridge_slave_1) entered disabled state [ 1075.736743] device bridge_slave_0 left promiscuous mode [ 1075.757327] bridge0: port 1(bridge_slave_0) entered disabled state [ 1075.881249] team0 (unregistering): Port device team_slave_1 removed [ 1075.894598] team0 (unregistering): Port device team_slave_0 removed [ 1075.908871] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1075.949896] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1076.046885] bond0 (unregistering): Released all slaves [ 1076.919527] IPVS: ftp: loaded support on port[0] = 21 [ 1078.593048] bridge0: port 1(bridge_slave_0) entered blocking state [ 1078.599549] bridge0: port 1(bridge_slave_0) entered disabled state [ 1078.640324] device bridge_slave_0 entered promiscuous mode [ 1078.695884] bridge0: port 2(bridge_slave_1) entered blocking state [ 1078.702691] bridge0: port 2(bridge_slave_1) entered disabled state [ 1078.710203] device bridge_slave_1 entered promiscuous mode [ 1078.759788] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1078.813220] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1078.969309] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1079.024578] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1079.263303] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1079.271475] team0: Port device team_slave_0 added [ 1079.319607] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1079.327131] team0: Port device team_slave_1 added [ 1079.380085] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1079.387527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1079.404391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1079.447819] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1079.509257] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1079.516491] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1079.528198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1079.571290] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1079.578477] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1079.590298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1080.102143] bridge0: port 2(bridge_slave_1) entered blocking state [ 1080.108562] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1080.115300] bridge0: port 1(bridge_slave_0) entered blocking state [ 1080.121710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1080.131009] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1080.221413] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1082.061007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1082.236056] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1082.412776] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1082.418973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1082.435592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1082.604918] 8021q: adding VLAN 0 to HW filter on device team0 [ 1131.540835] INFO: task syz-executor3:2491 blocked for more than 140 seconds. [ 1131.548126] Not tainted 4.20.0-rc5+ #266 [ 1131.553358] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1131.561877] syz-executor3 D25120 2491 6132 0x20020004 [ 1131.567531] Call Trace: [ 1131.570141] __schedule+0x8cf/0x21d0 [ 1131.580434] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1131.585042] ? retint_kernel+0x2d/0x2d [ 1131.588943] ? __sched_text_start+0x8/0x8 [ 1131.593690] ? zap_class+0x640/0x640 [ 1131.597423] ? lock_downgrade+0x900/0x900 [ 1131.601983] ? check_preemption_disabled+0x48/0x280 [ 1131.607027] ? kasan_check_read+0x11/0x20 [ 1131.611573] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1131.616872] ? find_held_lock+0x36/0x1c0 [ 1131.621477] schedule+0xfe/0x460 [ 1131.624862] ? __mutex_lock+0xafa/0x16f0 [ 1131.628947] ? __schedule+0x21d0/0x21d0 [ 1131.633428] ? kasan_check_read+0x11/0x20 [ 1131.637591] ? do_raw_spin_unlock+0xa7/0x330 [ 1131.642430] ? do_raw_spin_trylock+0x270/0x270 [ 1131.647051] ? ww_mutex_lock.part.8+0xf0/0xf0 [ 1131.651944] ? mutex_destroy+0x200/0x200 [ 1131.656036] schedule_preempt_disabled+0x13/0x20 [ 1131.661223] __mutex_lock+0xaff/0x16f0 [ 1131.665250] ? do_futex+0x249/0x26d0 [ 1131.668986] ? blk_trace_ioctl+0xeb/0x2f0 [ 1131.673647] ? mutex_trylock+0x2b0/0x2b0 [ 1131.677730] ? check_preemption_disabled+0x48/0x280 [ 1131.683210] ? find_held_lock+0x36/0x1c0 [ 1131.687297] ? __fget+0x4aa/0x740 [ 1131.691177] ? lock_downgrade+0x900/0x900 [ 1131.695347] ? check_preemption_disabled+0x48/0x280 [ 1131.700395] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1131.705809] ? kasan_check_read+0x11/0x20 [ 1131.709972] ? rcu_softirq_qs+0x20/0x20 [ 1131.714430] ? __fget+0x4d1/0x740 [ 1131.717907] ? ksys_dup3+0x680/0x680 [ 1131.722027] ? __might_fault+0x12b/0x1e0 [ 1131.726134] ? lock_downgrade+0x900/0x900 [ 1131.730298] ? lock_release+0xa00/0xa00 [ 1131.734803] ? perf_trace_sched_process_exec+0x860/0x860 [ 1131.740343] ? pvclock_read_flags+0x160/0x160 [ 1131.745318] ? trace_hardirqs_off_caller+0x310/0x310 [ 1131.750783] mutex_lock_nested+0x16/0x20 [ 1131.754857] ? mutex_lock_nested+0x16/0x20 [ 1131.759108] blk_trace_ioctl+0xeb/0x2f0 [ 1131.763535] ? blk_trace_startstop+0x70/0x70 [ 1131.767962] ? __fget_light+0x2e9/0x430 [ 1131.772350] ? fget_raw+0x20/0x20 [ 1131.775845] compat_blkdev_ioctl+0x99f/0x1b30 [ 1131.780356] ? bfq_create_group_hierarchy+0x120/0x120 [ 1131.786213] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1131.791177] ? bfq_create_group_hierarchy+0x120/0x120 [ 1131.796392] __ia32_compat_sys_ioctl+0x20e/0x630 [ 1131.801719] do_fast_syscall_32+0x34d/0xfb2 [ 1131.806072] ? do_int80_syscall_32+0x890/0x890 [ 1131.811141] ? entry_SYSENTER_compat+0x68/0x7f [ 1131.815758] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1131.821217] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1131.826077] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1131.831460] ? trace_hardirqs_on_caller+0x310/0x310 [ 1131.836503] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1131.841957] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1131.847000] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1131.852293] entry_SYSENTER_compat+0x70/0x7f [ 1131.856718] RIP: 0023:0xf7effa29 [ 1131.860110] Code: Bad RIP value. [ 1131.864018] RSP: 002b:00000000f5eda0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1131.872131] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000c0401273 [ 1131.879419] RDX: 0000000020000280 RSI: 0000000000000000 RDI: 0000000000000000 [ 1131.887115] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1131.894777] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1131.902432] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1131.909752] [ 1131.909752] Showing all locks held in the system: [ 1131.916588] 1 lock held by khungtaskd/1018: [ 1131.921278] #0: 00000000da65ca8e (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x424 [ 1131.929940] 1 lock held by rsyslogd/5942: [ 1131.934521] #0: 00000000bc2d59a0 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 1131.942978] 2 locks held by getty/6032: [ 1131.946960] #0: 0000000095b97436 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 1131.955679] #1: 0000000060fb84c4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 1131.965066] 2 locks held by getty/6033: [ 1131.969060] #0: 00000000e473d174 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 1131.977760] #1: 0000000009b948f8 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 1131.987066] 2 locks held by getty/6034: [ 1131.991398] #0: 00000000cd347643 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 1131.999671] #1: 00000000e4ab0220 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 1132.009001] 2 locks held by getty/6035: [ 1132.013342] #0: 0000000024bd9ebb (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 1132.022044] #1: 000000005ef81860 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 1132.031299] 2 locks held by getty/6036: [ 1132.035280] #0: 000000004470e0b2 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 1132.044106] #1: 000000005eacb4f1 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 1132.053483] 2 locks held by getty/6037: [ 1132.057481] #0: 00000000182c1d48 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 1132.066175] #1: 00000000e22da3d1 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 1132.075425] 2 locks held by getty/6038: [ 1132.079405] #0: 000000000f01d233 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 1132.088254] #1: 000000006938c4d4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 1132.097521] 1 lock held by syz-executor2/16293: [ 1132.102572] #0: 000000001f95c958 (&sig->cred_guard_mutex){+.+.}, at: prepare_bprm_creds+0x53/0x120 [ 1132.112339] 2 locks held by syz-executor5/2456: [ 1132.117108] 1 lock held by syz-executor3/2491: [ 1132.122069] #0: 0000000064ab92b1 (&q->blk_trace_mutex){+.+.}, at: blk_trace_ioctl+0xeb/0x2f0 [ 1132.131240] 1 lock held by syz-executor1/2775: [ 1132.135829] #0: 0000000064ab92b1 (&q->blk_trace_mutex){+.+.}, at: blk_trace_ioctl+0xeb/0x2f0 [ 1132.144984] [ 1132.146625] ============================================= [ 1132.146625] [ 1132.154049] NMI backtrace for cpu 0 [ 1132.157700] CPU: 0 PID: 1018 Comm: khungtaskd Not tainted 4.20.0-rc5+ #266 [ 1132.164731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1132.174153] Call Trace: [ 1132.176770] dump_stack+0x244/0x39d [ 1132.180419] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1132.185624] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1132.191185] nmi_cpu_backtrace.cold.2+0x5c/0xa1 [ 1132.195942] ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f [ 1132.201147] nmi_trigger_cpumask_backtrace+0x1e8/0x22a [ 1132.206439] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1132.211640] watchdog+0xb51/0x1060 [ 1132.215203] ? hungtask_pm_notify+0xb0/0xb0 [ 1132.219541] ? __kthread_parkme+0xce/0x1a0 [ 1132.223798] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1132.228915] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1132.234035] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1132.238630] ? trace_hardirqs_on+0xbd/0x310 [ 1132.243006] ? kasan_check_read+0x11/0x20 [ 1132.247177] ? __kthread_parkme+0xce/0x1a0 [ 1132.251424] ? trace_hardirqs_off_caller+0x310/0x310 [ 1132.256539] ? trace_hardirqs_off_caller+0x310/0x310 [ 1132.261658] ? lockdep_init_map+0x9/0x10 [ 1132.265738] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 1132.270859] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1132.276406] ? __kthread_parkme+0xfb/0x1a0 [ 1132.280659] ? hungtask_pm_notify+0xb0/0xb0 [ 1132.284990] kthread+0x35a/0x440 [ 1132.288365] ? kthread_stop+0x900/0x900 [ 1132.292350] ret_from_fork+0x3a/0x50 [ 1132.296195] Sending NMI from CPU 0 to CPUs 1: [ 1132.301609] NMI backtrace for cpu 1 [ 1132.301616] CPU: 1 PID: 2456 Comm: syz-executor5 Not tainted 4.20.0-rc5+ #266 [ 1132.301624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1132.301628] RIP: 0010:mark_held_locks+0x85/0x130 [ 1132.301641] Code: 31 db 49 bf 00 00 00 00 00 fc ff df 41 8d 44 24 02 89 45 d4 41 8d 44 24 03 89 45 d0 4d 8d a6 80 08 00 00 49 c1 ed 03 4d 01 fd <48> 63 c3 48 8d 04 80 49 8d 34 c4 48 8d 7e 22 48 89 f8 48 89 fa 48 [ 1132.301646] RSP: 0018:ffff88818c4574f0 EFLAGS: 00000002 [ 1132.301656] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 1ffff11031c6b92c [ 1132.301662] RDX: 1ffffffff158c6d6 RSI: 0000000000000000 RDI: ffffffff8ac636b0 [ 1132.301668] RBP: ffff88818c457530 R08: ffff88818e35c960 R09: 0000000000000006 [ 1132.301674] R10: 0000000000000000 R11: ffff88818e35c0c0 R12: ffff88818e35c940 [ 1132.301680] R13: ffffed1031c6b927 R14: ffff88818e35c0c0 R15: dffffc0000000000 [ 1132.301687] FS: 0000000000000000(0000) GS:ffff8881daf00000(0063) knlGS:00000000f5f16b40 [ 1132.301692] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 1132.301698] CR2: 000000c42d4bf000 CR3: 000000019ac1d000 CR4: 00000000001406e0 [ 1132.301705] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1132.301711] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1132.301714] Call Trace: [ 1132.301719] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1132.301724] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1132.301728] lockdep_hardirqs_on+0x3bb/0x5b0 [ 1132.301733] trace_hardirqs_on+0xbd/0x310 [ 1132.301737] ? kasan_check_read+0x11/0x20 [ 1132.301742] ? debug_check_no_obj_freed+0x305/0x58d [ 1132.301747] ? trace_hardirqs_off_caller+0x310/0x310 [ 1132.301751] _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1132.301756] debug_check_no_obj_freed+0x305/0x58d [ 1132.301760] ? kasan_check_read+0x11/0x20 [ 1132.301774] ? do_raw_spin_trylock+0x270/0x270 [ 1132.301778] ? debug_object_activate+0x600/0x600 [ 1132.301782] __vunmap+0x1a3/0x460 [ 1132.301786] vunmap+0x55/0x70 [ 1132.301790] relay_destroy_buf+0x77/0x360 [ 1132.301795] ? blk_trace_remove+0x40/0x40 [ 1132.301799] ? relay_create_buf_file+0x106/0x150 [ 1132.301804] relay_open_buf.part.10+0x81c/0xb20 [ 1132.301808] ? kmem_cache_alloc_trace+0x353/0x750 [ 1132.301813] relay_open+0x5e5/0xac0 [ 1132.301817] ? relay_open_buf.part.10+0xb20/0xb20 [ 1132.301822] ? __debugfs_create_file+0x302/0x400 [ 1132.301826] ? debugfs_create_file+0x57/0x70 [ 1132.301831] do_blk_trace_setup+0x4fe/0xdb0 [ 1132.301835] ? blk_tracer_print_line+0x60/0x60 [ 1132.301840] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1132.301845] ? _copy_from_user+0xdf/0x150 [ 1132.301849] compat_blk_trace_setup+0x3d3/0x710 [ 1132.301854] ? blk_trace_setup+0x70/0x70 [ 1132.301858] ? disk_name+0xb0/0x120 [ 1132.301862] blk_trace_ioctl+0x298/0x2f0 [ 1132.301866] ? blk_trace_startstop+0x70/0x70 [ 1132.301871] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1132.301875] compat_blkdev_ioctl+0x99f/0x1b30 [ 1132.301880] ? bfq_create_group_hierarchy+0x120/0x120 [ 1132.301885] ? bfq_create_group_hierarchy+0x120/0x120 [ 1132.301890] __ia32_compat_sys_ioctl+0x20e/0x630 [ 1132.301894] do_fast_syscall_32+0x34d/0xfb2 [ 1132.301899] ? do_int80_syscall_32+0x890/0x890 [ 1132.301903] ? entry_SYSENTER_compat+0x68/0x7f [ 1132.301908] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1132.301913] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1132.301917] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1132.301922] ? trace_hardirqs_on_caller+0x310/0x310 [ 1132.301927] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1132.301932] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1132.301936] entry_SYSENTER_compat+0x70/0x7f [ 1132.301940] RIP: 0023:0xf7f3ba29 [ 1132.301952] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1132.301957] RSP: 002b:00000000f5f160cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1132.301967] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000c0401273 [ 1132.301973] RDX: 0000000020000280 RSI: 0000000000000000 RDI: 0000000000000000 [ 1132.301979] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1132.301986] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1132.301992] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1132.305318] Kernel panic - not syncing: hung_task: blocked tasks [ 1132.712529] CPU: 0 PID: 1018 Comm: khungtaskd Not tainted 4.20.0-rc5+ #266 [ 1132.719545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1132.728905] Call Trace: [ 1132.731512] dump_stack+0x244/0x39d [ 1132.735170] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1132.740369] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1132.745508] panic+0x2ad/0x55c [ 1132.748722] ? add_taint.cold.5+0x16/0x16 [ 1132.752888] ? nmi_trigger_cpumask_backtrace+0x1c8/0x22a [ 1132.758350] ? nmi_trigger_cpumask_backtrace+0x1f9/0x22a [ 1132.763826] ? nmi_trigger_cpumask_backtrace+0x1d1/0x22a [ 1132.769288] ? nmi_trigger_cpumask_backtrace+0x1c8/0x22a [ 1132.774809] watchdog+0xb62/0x1060 [ 1132.778373] ? hungtask_pm_notify+0xb0/0xb0 [ 1132.782748] ? __kthread_parkme+0xce/0x1a0 [ 1132.787022] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1132.792165] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1132.797310] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1132.801907] ? trace_hardirqs_on+0xbd/0x310 [ 1132.806252] ? kasan_check_read+0x11/0x20 [ 1132.810415] ? __kthread_parkme+0xce/0x1a0 [ 1132.814659] ? trace_hardirqs_off_caller+0x310/0x310 [ 1132.819784] ? trace_hardirqs_off_caller+0x310/0x310 [ 1132.824927] ? lockdep_init_map+0x9/0x10 [ 1132.829015] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 1132.834140] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1132.839692] ? __kthread_parkme+0xfb/0x1a0 [ 1132.843942] ? hungtask_pm_notify+0xb0/0xb0 [ 1132.848278] kthread+0x35a/0x440 [ 1132.851661] ? kthread_stop+0x900/0x900 [ 1132.855652] ret_from_fork+0x3a/0x50 [ 1132.860740] Kernel Offset: disabled [ 1132.864386] Rebooting in 86400 seconds..