0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xf00}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 790.518350][T17893] (unnamed net_device) (uninitialized): Unable to set up delay as MII monitoring is disabled 10:01:52 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) preadv(r2, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/65, 0x41}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/188, 0xbc}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f00000002c0)=""/170, 0xaa}, {&(0x7f0000000380)=""/164, 0xa4}], 0x6, 0xffffffff, 0x9) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) 10:01:52 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) r3 = openat$sw_sync_info(0xffffff9c, &(0x7f0000000080), 0x204402, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000000c0)={0x1, 0x5, [@dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}, @random="96d5e9152ff1", @local, @empty, @multicast]}) [ 790.855508][T17915] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x1200}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:01:53 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000000ffffa88800000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:01:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x20, 0x8c, 0x6, 0x60e5}) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) 10:01:53 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x313) 10:01:53 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) (async) r3 = openat$sw_sync_info(0xffffff9c, &(0x7f0000000080), 0x204402, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000000c0)={0x1, 0x5, [@dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}, @random="96d5e9152ff1", @local, @empty, @multicast]}) [ 791.501403][T17927] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x4788}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:01:53 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000000000011c100000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:01:53 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) r3 = openat$sw_sync_info(0xffffff9c, &(0x7f0000000080), 0x204402, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000000c0)={0x1, 0x5, [@dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}, @random="96d5e9152ff1", @local, @empty, @multicast]}) 10:01:53 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x313) 10:01:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x20, 0x8c, 0x6, 0x60e5}) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) [ 792.066350][T17940] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x4888}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:01:54 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000000000000e000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:01:54 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) 10:01:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x20, 0x8c, 0x6, 0x60e5}) (async) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) 10:01:54 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) (async, rerun: 32) ioctl$TUNSETLINK(r2, 0x400454cd, 0x313) (rerun: 32) [ 792.593261][T17953] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:54 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) 10:01:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x5865}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:01:54 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000000000000f000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:01:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/155}, {&(0x7f00000000c0)=""/48}, {&(0x7f0000000180)=""/138}, {&(0x7f0000000240)=""/67}, {&(0x7f0000000100)=""/38}, {&(0x7f00000013c0)=""/185}, {&(0x7f0000000380)=""/4084}], 0x1, 0x0, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) dup2(r1, r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@ipv6_newrule={0xa8, 0x20, 0x300, 0x70bd25, 0x25dfdbfe, {0xa, 0x20, 0x0, 0x8, 0x20, 0x0, 0x0, 0x6, 0x6}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r4, r5}}, @FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_DST={0x14, 0x1, @remote}, @FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x6fd}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000001}, 0x884) getgroups(0x4, &(0x7f00000002c0)=[0xee00, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r4, r6) 10:01:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$qrtr(0x2a, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) r2 = syz_mount_image$xfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="86140b6dabc27576ec2c0b67f2fae9ba42bb70b27f9f83140eaf32cf2faa8529b3d8de003dc323481696eb508a8c7d57f1cd3960c3958b1483b594ee8efdd0c1504f587da4ffe6c4c36d6a6ede4dde556e35480ba2be4d8a34e411c9d8baa132661654aaacfa6d5d534d02f4f6dea8c18a9dd3427034986412a0be2dab71747556a4b365992d242ab3f7b969c2f4e88a72ff6bafd74b0c5ef2ebc83cd177df", 0x9f, 0x4}], 0x1000, &(0x7f0000000240)={[{@swidth={'swidth', 0x3d, 0x6}}, {@logdev={'logdev', 0x3d, './file0'}}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@obj_user={'obj_user', 0x3d, '$@.#\v}]'}}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@dont_hash}, {@uid_lt}, {@smackfsroot={'smackfsroot', 0x3d, '*'}}]}) r3 = dup2(r2, r1) r4 = dup2(r3, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) [ 793.070238][T17968] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x6000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:01:55 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) (async) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) 10:01:55 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000000fffffff000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:01:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/155}, {&(0x7f00000000c0)=""/48}, {&(0x7f0000000180)=""/138}, {&(0x7f0000000240)=""/67}, {&(0x7f0000000100)=""/38}, {&(0x7f00000013c0)=""/185}, {&(0x7f0000000380)=""/4084}], 0x1, 0x0, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) dup2(r1, r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@ipv6_newrule={0xa8, 0x20, 0x300, 0x70bd25, 0x25dfdbfe, {0xa, 0x20, 0x0, 0x8, 0x20, 0x0, 0x0, 0x6, 0x6}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r4, r5}}, @FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_DST={0x14, 0x1, @remote}, @FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x6fd}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000001}, 0x884) getgroups(0x4, &(0x7f00000002c0)=[0xee00, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r4, r6) syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') (async) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/155}, {&(0x7f00000000c0)=""/48}, {&(0x7f0000000180)=""/138}, {&(0x7f0000000240)=""/67}, {&(0x7f0000000100)=""/38}, {&(0x7f00000013c0)=""/185}, {&(0x7f0000000380)=""/4084}], 0x1, 0x0, 0x1) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async) dup2(r1, r2) (async) socket(0x10, 0x2, 0x0) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) setresuid(0x0, r4, 0x0) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) (async) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@ipv6_newrule={0xa8, 0x20, 0x300, 0x70bd25, 0x25dfdbfe, {0xa, 0x20, 0x0, 0x8, 0x20, 0x0, 0x0, 0x6, 0x6}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r4, r5}}, @FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_DST={0x14, 0x1, @remote}, @FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x6fd}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000001}, 0x884) (async) getgroups(0x4, &(0x7f00000002c0)=[0xee00, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) (async) fchown(r0, r4, r6) (async) 10:01:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r1 = socket$qrtr(0x2a, 0x2, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) (async) r2 = syz_mount_image$xfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="86140b6dabc27576ec2c0b67f2fae9ba42bb70b27f9f83140eaf32cf2faa8529b3d8de003dc323481696eb508a8c7d57f1cd3960c3958b1483b594ee8efdd0c1504f587da4ffe6c4c36d6a6ede4dde556e35480ba2be4d8a34e411c9d8baa132661654aaacfa6d5d534d02f4f6dea8c18a9dd3427034986412a0be2dab71747556a4b365992d242ab3f7b969c2f4e88a72ff6bafd74b0c5ef2ebc83cd177df", 0x9f, 0x4}], 0x1000, &(0x7f0000000240)={[{@swidth={'swidth', 0x3d, 0x6}}, {@logdev={'logdev', 0x3d, './file0'}}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@obj_user={'obj_user', 0x3d, '$@.#\v}]'}}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@dont_hash}, {@uid_lt}, {@smackfsroot={'smackfsroot', 0x3d, '*'}}]}) r3 = dup2(r2, r1) r4 = dup2(r3, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) [ 793.600322][T17982] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:55 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000001440), &(0x7f0000001480)=0x4) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r5 = openat$tcp_mem(0xffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r6 = socket$inet(0x2, 0x2, 0xc30) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001400)={0xe8, 0x0, &(0x7f0000000300)=[@decrefs={0x40046307, 0x3}, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r3, @ANYBLOB="0000000000000000000000008561646607000000000000000100000000000000060000000000000085616466020000000000000001000000000000003400000000000000"], &(0x7f0000000100)={0x0, 0x18, 0x34}}, 0x40}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000140)={@fd={0x66642a85, 0x0, r0}, @fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x1, 0x1, 0x6}}, &(0x7f00000001c0)={0x0, 0x18, 0x30}}}, @acquire, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000240)={@flat=@weak_handle={0x77682a85, 0x101, 0x2}, @fd={0x66642a85, 0x0, r5}, @fd={0x66642a85, 0x0, r6}}, &(0x7f00000002c0)={0x0, 0x18, 0x30}}}, @enter_looper], 0x1000, 0x0, &(0x7f0000000400)="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"}) 10:01:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x60ff}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:01:55 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000000000000f200000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 794.157174][T18004] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:56 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$qrtr(0x2a, 0x2, 0x0) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) (rerun: 32) r2 = syz_mount_image$xfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="86140b6dabc27576ec2c0b67f2fae9ba42bb70b27f9f83140eaf32cf2faa8529b3d8de003dc323481696eb508a8c7d57f1cd3960c3958b1483b594ee8efdd0c1504f587da4ffe6c4c36d6a6ede4dde556e35480ba2be4d8a34e411c9d8baa132661654aaacfa6d5d534d02f4f6dea8c18a9dd3427034986412a0be2dab71747556a4b365992d242ab3f7b969c2f4e88a72ff6bafd74b0c5ef2ebc83cd177df", 0x9f, 0x4}], 0x1000, &(0x7f0000000240)={[{@swidth={'swidth', 0x3d, 0x6}}, {@logdev={'logdev', 0x3d, './file0'}}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@obj_user={'obj_user', 0x3d, '$@.#\v}]'}}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@dont_hash}, {@uid_lt}, {@smackfsroot={'smackfsroot', 0x3d, '*'}}]}) r3 = dup2(r2, r1) r4 = dup2(r3, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) 10:01:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/155}, {&(0x7f00000000c0)=""/48}, {&(0x7f0000000180)=""/138}, {&(0x7f0000000240)=""/67}, {&(0x7f0000000100)=""/38}, {&(0x7f00000013c0)=""/185}, {&(0x7f0000000380)=""/4084}], 0x1, 0x0, 0x1) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) dup2(r1, r2) (async) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) (async, rerun: 64) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) (rerun: 64) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@ipv6_newrule={0xa8, 0x20, 0x300, 0x70bd25, 0x25dfdbfe, {0xa, 0x20, 0x0, 0x8, 0x20, 0x0, 0x0, 0x6, 0x6}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r4, r5}}, @FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_DST={0x14, 0x1, @remote}, @FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x6fd}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000001}, 0x884) getgroups(0x4, &(0x7f00000002c0)=[0xee00, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r4, r6) 10:01:56 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000001440), &(0x7f0000001480)=0x4) (async) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) r5 = openat$tcp_mem(0xffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) (async) r6 = socket$inet(0x2, 0x2, 0xc30) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001400)={0xe8, 0x0, &(0x7f0000000300)=[@decrefs={0x40046307, 0x3}, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r3, @ANYBLOB="0000000000000000000000008561646607000000000000000100000000000000060000000000000085616466020000000000000001000000000000003400000000000000"], &(0x7f0000000100)={0x0, 0x18, 0x34}}, 0x40}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000140)={@fd={0x66642a85, 0x0, r0}, @fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x1, 0x1, 0x6}}, &(0x7f00000001c0)={0x0, 0x18, 0x30}}}, @acquire, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000240)={@flat=@weak_handle={0x77682a85, 0x101, 0x2}, @fd={0x66642a85, 0x0, r5}, @fd={0x66642a85, 0x0, r6}}, &(0x7f00000002c0)={0x0, 0x18, 0x30}}}, @enter_looper], 0x1000, 0x0, &(0x7f0000000400)="a35fbcca8ea278548330945dbc100c1df8f33a149125c11edc07c918f4c6ae2936f34d272d2fc86f19cd2feca48435c6c241b745c434af674512e6e5833d111ee94e23251df269dfd25ebe7bf431512c0789d9805006ee3fc6adb3859b9be4105cf356a95855fa68c9073d921adec8dfa86695b2199be4f4cdce1f05366baf5882a6f934e043872249c8ba8a710ab5938961700bbfa511c9857d12ac6772d6eb604f5eace3b7252f4befaa71727f868a484b887c33fe08e37744b96780b1aaee968a8d3979ca013f7ab2bfaa83079eb502eefaa952f4580e8d371fa8a6e24c4d0f346dcea993bc6e431b96400187827dd90e06585715035072c497a3d58a7c2965479e99b56cc037cc1c6ca468a4f73635f8dd97b7a448d5dc7869e98037b46b60fc45ce35988553ceebb87dc03e89842bc94b4a54f968d6ffa49f8ba3f101719f8beb43953e7cfeab00cd5fa17603669a1ad360ef6b48041f1d56fac2b7fede9b2e49adf5f8652683cbdbd80e3a89b83270b540d153a50552f2817836a7bace1577164f1db41d1c45a37c4dc6917a290050137ac9c6e950a12e1d35eb14643ef0e2eeb3f585a13de762dcb3e3f4d96955274e406a2cc5b3f9976f568fe80ebceb32644aaefddb3b56fa17c07af118ea2b829655007abd2cfdf1f898bb8e73221b772d80f4fce2e25a6b51b62b4710d5d42e1f66295afe6d50311e726e79a9160b083149ec9e4e36590eca5848eaab0e03e7dd7d556a8dd18fbe9eda48c91092fab6ccdacae058e5dad82e8f045d858e95584ff498752ae78b464b328efc7efd32431ac287dd2b5556b8b13c454435d3f3e1a34fa1ce94412bcf4321ad5890a6c657e4610368c0cc34b37b130aced4f7d1d542dad3b616422e4ce3d09fbc63c0ab8097e27099c3bfd382de25fc6c6d7d0fcdbdda83cd1c622e2b89ff8ad8af64772376316d33a5bbae5faa12663d406bc7ca623fbae3c568ea9ae8774fc704365dacd0a69664958fba362a893457c8b72381e47de593f1a90a75004d2c294a9b9025b67799889c06f5b77c69a37021fc838b83ec2606c668606d18b9280132712433da021d4f8a495cfba291f1f403f26194846547f581c67a12764a09f3d942989020574757aa08834f6922e2e67e1280f4601ecf23eee61df981d57151ab95c20326f98855e46e0322874db91079570b389b72d78a2e9d19ed5c87c6c16d9b1b917a59bb6205605d9873abc6a48ec69ea3ee9b054c3d9d449e9dfc4abe3a35f317a477735809e52de7caa40e29418f89f7caecdbd870c264720d8217fddd0d08fb11531900cbc763fc8b2a768d3f4a7e4a84669cb637c5d905596cc9651bdb9a117757371f0a4833c673f6b2d87f37a612eca2f93c6ae8813caf6130ef26de2e39d0013202af364c86c3c7dfa6534beba4a0803d82d83d3513ec677e08ae12df723e7972c743adca3d21fbad026b88987274442fe30283e1cb51317900b1ef24c5de33622330d7c192d3f03c22dd05c42ee521d10583a7fa7ce724b05509998aae75541bb10549526fb0ac1c822680c3e16a4f5486c234a02294f5c6622785603d81871026c188ace445a57172cf7082f80fd0c34933951ffc73bb75d637887d6b7eb87b5e321775732da15ad04cd08d420c3ded9d40952b791958a18c2673d2a4b951c9072ec67b15af52c64dd0d1eeac4ab321ad41f697a61d3982073405a162ac87ce5d826b785518643b9e5cedb1dceb4b0e4d623895179612b315982bb73ef45c3bbcfc3d6a6061abcd9e6c36acec1454ce4e65dd62d6864da08f0bca6e61d50eb4e33e879ddf2553a5be7476dc41b1f95c37302d48b2b570c3b238c83469180ba9c572bdba0b55858942b7d5710842c4c654cc3b4dc2e0ff1a87bd6d2a7ba67fa96d0c795e76e68b95d2528d250d9b9b5ae11966b76a28d9ae4ff44bb39de4879fdecf1f2f42b386eaca54891ae4a2c97d92ec3c9a222e4f984ab46800a25057276d52b7e4881f56a2f3e9b87ddd894ddc6a444f11f7489ff205650fd4b43c9492d10c44b8b2c6d2691ae431ac6d1791dcf8a448b3d79c751433e8eb6268050615270e9f8f0a52e4de10cdd3a98ffeb1d40bfac7091551632276d34f0456545fa318328f1f5fbca53bf4a42222822ad035ab7f60b078e278a8aaab7431bd3f2e549916c9daee00fcdbdfd98915f3c872c4eba8178cf74cefb9c09a0e875499e919678064f4bca9674943e9dfda210c124713adf4f9696c8674af21e60f420975c7768b19c21089bfa66dd2a911cbfce30181ab418c4bde649344e431ff64860e639e8fe3a3d866d5db1ad78dbe27e2136ba162b0eb80742d869bba784ff91805ecae6aaece6e136a71764f7996e6c4215dab144d33ccadd0acab8d7366f331a4ffe2b497bec1a46421198529f03e03901a5506ac664da88d3591a0456e2ef527b79e80512cf97d0ee7e4a46ae47238c85049bd2d9b02c6c8bb15994a3e284879100623703a37b7ac336f466192119342fce4ad5e0938b85d32626876c7dcd4f4d76472fa755fcaa9c5797c9a207c7161dc9690ad70f72882030fe47becc17a96cf4657216ca45b878d16ae4bea739fa8377ba0157c8ace5d7ce26ea11dcf7e47cf435017545b143924e1e6cdd22396d8c32c53eeef485e294fb238410be7d9b0c73f094820b29f832307bbc073b05de34594ccd7965849298714e20cf6d7338bd8de5f1dbc4006fd6f3d712b8192bdde5ab9e9b770ae6e2df12fe47af53d666d8f692473c3195743a2fe38b280028e8c8618486b01e79b53b3156538c7d5c6a36fea7436ee1ad39257891bba2a11f772b9a4da1b735a4916599c4ca50d35c96036a200a1b6bb5968bba4cd1727c77624e45555356883d6aab1997e1b15cfa5251408286611d00b2278169314e4de6db1ec7cac25d212d4dfddad65de0226828689ea3520b8c3dc0693d0e28e0bea734ea2ca0d6137be077efe6166b2a13fd242c06a0bbf75392f0a5221059123489fb4f34ea4019037d4bde4d055178b1252eb72d9f62eddef443a09293b4d34d3599d9c705795406da15844bd1642150d99764bc5f8c09340bf926c71f3bc2d02e97a9e85d2588629c77bad9124806d8b078455e5d2abc8f96e149bc4d8f545f12068ef3baab1bfa27eeb87873038160710f22b15fceb4468bc766d8ba22360a9e83144d19b60b662475a2e12026ab34217e3202352a98987c5ba8ca915e38cd157260b4bf0336e638b05144917340a596c750798ec14f70ce8f7c437c26f59195fc07a1ab48fb3ba5d40b3195c0243da06254f6dcdd81f5021bcc481184a513befd3d04618d1237e8b971b2c1b20b653648455c63a4898ef6a3bee44c3f9c43481cf276ec814f82d96616cba98cc6ef83c7618664919605be19a37606a7694fc732e820286662505724849eda4280faf6929e4f392c33a9cf52f6ff20901b6b4b5d1f2ebdb744b629d3c74db12118bab4ab8beef9d27b49b63eb5c935ef6a40463cab1a8d3c1f42723bec6d405e3dd1ea2e8a7f884cb635e25a1f34347a3e974eb5686f7ed92448d91448a4f9799fa9334c110a4ef57a1bd60b7979f3d83fd7121729d0adbc258f7b4b7ea70230a20f23fe79030beb34dc6a72e034dfc973799e6f28d4f04eefb92609b0d2970894520bccfaaef50a3a9864cb5caced486143a4cc0ca2988413368667a581127257f1a9b2576d0e7ce8c7ce7473be94442e82c7849d9abfba2cb6f991cd46d60d8c8695a96d84fd4dae5034f0f7800cf7dabdca928f3c48b1c2c353abe489c3f6d9c1783fc18b7223e29020b05182c7caf1383fe0bf4f154c982421af391d5a5ab4089f7753bfdaa51ad7a6def5e796d36592b5f3e0762f02d5f885947bcb2abea09f6f0d5a4a7d6b0b138612ce7022139b737bc3e58ff8ec43905b76a5f09865db083eb361c7eb881d2041ffeb67e0cc59ce40ed347e2fd768068380e48bc20ab0e04f576576fb6a4bcc60c507bc26669fc415a2e223ae17e56cbb12eb53385139f478b1108893b4956b809cd27b04dd0322d5201a146500706f0e07bc7cc3988c82c1e6de41cd311c8f823f3236df4b3f6d641a770660455321881fc90521d4e9c55a27fe2c6bff3afb3675e5397dcb9f2282ad5b08dde879443440328d4031257b201f996c09cab6c4df1fe4060e791a98bea5343308845bdb4992632344d3303780753d22e3aedb9ed7d083854ce69dfc2581ee40412a37e44dcd9aaf646db2e95a177a4517c5188402290a827283fe77c2472d82b0dfcb62480ab1a8c2b31e82061a031ebc3c8602e35275c680a3c116654dd21f8f303e4704094dac88f9870e79dccc3e509b111e35495a2a7b2c4af72cfa61f2b31aacbe085d32480a644889e2a0227a60645dd7b6da572fdd76f878b9e1109f51c80d6e8fd941dbe4a476467ef62a5909df1c467a8781a055036f9e99ebb78bfdf2b097daf0d63477815a535bed1d72f19521bd94784498cea54e782472fcfe6b4bb850f4f7487c32022daaef7d5c40130870ee1f90ed1fd5a174ca472cc231e02cf13d3c8490f678566ab45b160242aff15c1a4fbd40f777735607bc1e0fecdd1065c52095275982d96d33a58316db8def7a7ce5455da7973f2b7d8be953c306da886c3ff6a2ce894c5566b793d2afb6936ffc12a99d7973b3eb4e62c559186b4450a7b21c7fc01134bc608dc8fdbcc49a17e51609e0d48ffe8c3d026a42fb31269396b2b11474e92bbbaa047744ef6dce2e32c0c6cd546ba5d7b44dd8301b56b3f4a95e6ccaff85a88f273c1ba90c176ef84f6e7b3122983e62c733b3644a3061e5afd75f0343bb05e3bee5ff62a2e649cf115ce2bd0cab074570064e00cb8ae6f1dcd08fcb8cfa08a9c73944fb90b300b738fdc7725d494534f2cb0991b15083778ef5cc0da0b8523436b1156e9f630cbc836c6ebb7041b7c3dedec22c62880312e43a18b272dc5138a02fba3a6bdc181b9c3b05de9525220bffd0f09be4c40733aebd17d2add8bcba4b9d15456d8dcdaf677c23fca14793e5141bfbc6eb24027ea98e85ccd24ca3fb7bb3afe84cc736d328884591bcb6bf30e1f26c093ed70c7e65a2a0a9553232e7d6548cbf6ab049ba95cfbd438708e7938df131f9f5bf3920663d727f80177a27edce40f6ec47dcb6d80bc4234b9356bee4650e3b284c45a60c58ac27ca1c1f4cec93ffe1b4e541802ae921898e7ff60d10b957e215cd82f7c77e8f2ac770e381381028b8713fe8beb8b727af9903e28153a859d45d68b06f47023fa356f1cf9bb3f8e5629b907cd9e206777c62b427e0ce2268a16c821394878442a332f1ac1b2fbbfc451e07a9c0a75c7ea181282ac96d232cb8a5b794690093738200a752cceb7d2d40beed44e5533faa37a85f4d86f1686f47258a8efadbec0d2a7507b258302a1e3e76dc802cce66df8d3455a2abb789c38cc56d2cfc03cdafaf249623e2d6750947971e517963ab005830945db063cfa84fb63548a5ea8c728bccd35e4e5b21c3d1a0992f25330fdafbe343f2c89ab327695230a88478f47b8444705fb74cbd52bb0fb2642acc063970a7b8a84c5f46e6eb22eb78e832ebfd9662aa3ba00187fe475fd3ebb5c89e3be3866d48a7cf0050441f2534820d25721725419309bd7f5155fbcc50ffddb243523b956486cf675d3f92fd761ca14119cb2768a7e6d6cd851b87b65134e16a314f5e4a472c116dccc7cff50986a137180bab99c1e202b22ebd6ba66ecd66d805c0db55ec4597f50ede914264d3db1f4d5afffa838"}) 10:01:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x6558}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:01:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000000fffffffd00000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 794.678554][T18012] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000000000000fe00000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:01:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x8100}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:01:57 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000001440), &(0x7f0000001480)=0x4) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) r5 = openat$tcp_mem(0xffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) (async) r6 = socket$inet(0x2, 0x2, 0xc30) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001400)={0xe8, 0x0, &(0x7f0000000300)=[@decrefs={0x40046307, 0x3}, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r3, @ANYBLOB="0000000000000000000000008561646607000000000000000100000000000000060000000000000085616466020000000000000001000000000000003400000000000000"], &(0x7f0000000100)={0x0, 0x18, 0x34}}, 0x40}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000140)={@fd={0x66642a85, 0x0, r0}, @fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x1, 0x1, 0x6}}, &(0x7f00000001c0)={0x0, 0x18, 0x30}}}, @acquire, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000240)={@flat=@weak_handle={0x77682a85, 0x101, 0x2}, @fd={0x66642a85, 0x0, r5}, @fd={0x66642a85, 0x0, r6}}, &(0x7f00000002c0)={0x0, 0x18, 0x30}}}, @enter_looper], 0x1000, 0x0, &(0x7f0000000400)="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"}) 10:01:57 executing program 3: pread64(0xffffffffffffffff, &(0x7f0000000040)=""/237, 0xed, 0x1c000000) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, &(0x7f0000000180)={@host, 0x1}) 10:01:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}]}, 0x3c}}, 0x0) r8 = openat$pfkey(0xffffff9c, &(0x7f0000000300), 0x701000, 0x0) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x9}, @IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}]}, 0x44}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@empty, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x0, 0x4e22, 0x1ff, 0x2, 0x80, 0x0, 0x3a, r7, 0xee01}, {0x4, 0xd9, 0x7, 0x4, 0x9, 0x20, 0x5, 0x6}, {0x1f, 0x400, 0xfff, 0x1}, 0x7fff, 0x6e6bbe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1, 0x4d3, 0x32}, 0x7, @in=@multicast2, 0x0, 0x2, 0x1, 0x4, 0x8, 0x8, 0x8}}, 0xe4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000200)={'veth1_to_hsr\x00', {0x2, 0x4e23, @empty}}) [ 795.242355][T18025] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000007fffffff00000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:01:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x8847}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:01:57 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xd1b6, 0x9, 0x1, 0x3}, {0x3, 0x9, 0x1f, 0x4244e2c2}, {0x100, 0x9, 0x6, 0xf4f}, {0x7f, 0x44, 0x20, 0x401}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x4) r2 = dup2(r0, r0) r3 = dup2(r2, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'team0\x00', 0x7}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'tunl0\x00', 0x100}) 10:01:57 executing program 3: pread64(0xffffffffffffffff, &(0x7f0000000040)=""/237, 0xed, 0x1c000000) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, &(0x7f0000000180)={@host, 0x1}) 10:01:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}]}, 0x3c}}, 0x0) (async) r8 = openat$pfkey(0xffffff9c, &(0x7f0000000300), 0x701000, 0x0) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) (async) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x9}, @IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}]}, 0x44}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@empty, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x0, 0x4e22, 0x1ff, 0x2, 0x80, 0x0, 0x3a, r7, 0xee01}, {0x4, 0xd9, 0x7, 0x4, 0x9, 0x20, 0x5, 0x6}, {0x1f, 0x400, 0xfff, 0x1}, 0x7fff, 0x6e6bbe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1, 0x4d3, 0x32}, 0x7, @in=@multicast2, 0x0, 0x2, 0x1, 0x4, 0x8, 0x8, 0x8}}, 0xe4) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) (async) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000200)={'veth1_to_hsr\x00', {0x2, 0x4e23, @empty}}) [ 795.882837][T18044] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:58 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000000ffffffff00000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:01:58 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xd1b6, 0x9, 0x1, 0x3}, {0x3, 0x9, 0x1f, 0x4244e2c2}, {0x100, 0x9, 0x6, 0xf4f}, {0x7f, 0x44, 0x20, 0x401}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x4) r2 = dup2(r0, r0) r3 = dup2(r2, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'team0\x00', 0x7}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'tunl0\x00', 0x100}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xd1b6, 0x9, 0x1, 0x3}, {0x3, 0x9, 0x1f, 0x4244e2c2}, {0x100, 0x9, 0x6, 0xf4f}, {0x7f, 0x44, 0x20, 0x401}]}) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x4) (async) dup2(r0, r0) (async) dup2(r2, r0) (async) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'team0\x00', 0x7}) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'tunl0\x00', 0x100}) (async) 10:01:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x8848}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:01:58 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}]}, 0x3c}}, 0x0) r8 = openat$pfkey(0xffffff9c, &(0x7f0000000300), 0x701000, 0x0) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x9}, @IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}]}, 0x44}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@empty, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x0, 0x4e22, 0x1ff, 0x2, 0x80, 0x0, 0x3a, r7, 0xee01}, {0x4, 0xd9, 0x7, 0x4, 0x9, 0x20, 0x5, 0x6}, {0x1f, 0x400, 0xfff, 0x1}, 0x7fff, 0x6e6bbe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1, 0x4d3, 0x32}, 0x7, @in=@multicast2, 0x0, 0x2, 0x1, 0x4, 0x8, 0x8, 0x8}}, 0xe4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000200)={'veth1_to_hsr\x00', {0x2, 0x4e23, @empty}}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) dup2(r0, r0) (async) dup2(r1, r0) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) (async) sendmsg$nl_route(r5, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}]}, 0x3c}}, 0x0) (async) openat$pfkey(0xffffff9c, &(0x7f0000000300), 0x701000, 0x0) (async) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) (async) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x9}, @IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}]}, 0x44}}, 0x0) (async) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@empty, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x0, 0x4e22, 0x1ff, 0x2, 0x80, 0x0, 0x3a, r7, 0xee01}, {0x4, 0xd9, 0x7, 0x4, 0x9, 0x20, 0x5, 0x6}, {0x1f, 0x400, 0xfff, 0x1}, 0x7fff, 0x6e6bbe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1, 0x4d3, 0x32}, 0x7, @in=@multicast2, 0x0, 0x2, 0x1, 0x4, 0x8, 0x8, 0x8}}, 0xe4) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) (async) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000200)={'veth1_to_hsr\x00', {0x2, 0x4e23, @empty}}) (async) [ 796.398207][T18060] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:58 executing program 3: pread64(0xffffffffffffffff, &(0x7f0000000040)=""/237, 0xed, 0x1c000000) (async, rerun: 32) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (rerun: 32) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, &(0x7f0000000180)={@host, 0x1}) 10:01:58 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000060ffffffffff00000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:01:58 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xd1b6, 0x9, 0x1, 0x3}, {0x3, 0x9, 0x1f, 0x4244e2c2}, {0x100, 0x9, 0x6, 0xf4f}, {0x7f, 0x44, 0x20, 0x401}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async, rerun: 32) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x4) (async, rerun: 32) r2 = dup2(r0, r0) r3 = dup2(r2, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'team0\x00', 0x7}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'tunl0\x00', 0x100}) [ 796.989675][T18082] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xe000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:01:59 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80000) r2 = openat$sequencer(0xffffff9c, &(0x7f0000000140), 0x1a9401, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$SNDCTL_TMR_SOURCE(r3, 0xc0045406) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$pidfd(0xffffff9c, &(0x7f0000000180), 0x201, 0x0) r5 = dup2(r2, r1) ioctl$SNDCTL_SEQ_OUTOFBAND(r2, 0x40085112, &(0x7f00000001c0)=@s={0x5, @SEQ_MIDIPUTC=0x9d, 0x6, 0x4}) r6 = dup2(r5, r0) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r7, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$TUNSETLINK(r7, 0x400454cd, 0x110) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) 10:01:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000200"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:01:59 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30b) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) [ 797.619081][T18099] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:01:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x1ff, 0x74e4}) 10:01:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x1000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000300"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:00 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30b) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) 10:02:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000110000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 798.386239][T18109] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x2000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x1ff, 0x74e4}) [ 798.560126][T18114] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 10:02:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000400"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:00 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30b) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) 10:02:00 executing program 2: ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001a80)={{r0, 0x1, 0x5, 0x5, 0xc0000000000000, 0x0, 0x80000000000, 0xb1, 0xc, 0x0, 0x0, 0xfffffffffffffe01, 0x4, 0x80000001, 0x8}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}], 0x0, "d4c90300"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}], 0x0, "a59f7995f969f9"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054b00)={0x8cec, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {r4}], 0xed, "4ede54f7555bc0"}) r5 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r5, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005a700)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000380)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x2, "0000efffffff00"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000646c0)={0x77c, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x1, "a87f1b081ca8b1"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050200)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "e622bd51c870a3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051200)={0xffffffffffff8000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {r6, r7}], 0x32, "2d090875d4d305"}) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r9 = dup2(r8, r8) r10 = dup2(r9, r8) preadv(r10, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/164, 0xa4}, {&(0x7f0000000180)=""/251, 0xfb}, {&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000340)=""/222, 0xde}, {&(0x7f0000000440)=""/77, 0x4d}, {&(0x7f00000004c0)=""/233, 0xe9}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x7, 0x7, 0xfcb) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) [ 798.989668][T18122] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x1ff, 0x74e4}) syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') (async) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x1ff, 0x74e4}) (async) 10:02:01 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x313201, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x100}) 10:02:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000500"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 799.285686][T18126] hub 9-0:1.0: USB hub found [ 799.312866][T18126] hub 9-0:1.0: 8 ports detected [ 799.486030][T18135] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:01 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x313201, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x100}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x313201, 0x0) (async) dup2(r0, r0) (async) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)) (async) dup2(r1, r0) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x100}) (async) 10:02:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000600"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x4000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:01 executing program 3: syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') r0 = openat$uhid(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/197, 0xc5}, {&(0x7f00000004c0)=""/242, 0xf2}, {&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000400)=""/182, 0xb6}], 0x5, 0x6800, 0x0) 10:02:01 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb255ca, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10001, 0xe517}, 0x0, 0x5, 0x800, 0x7}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r6, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000017c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r7, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r8]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000020c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r10, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYRES32=r9, @ANYRES32=r8, @ANYRESOCT, @ANYRESOCT, @ANYRES32, @ANYRES64, @ANYRESHEX=r4], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x48025) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000080)={0x1, 0x6, {0x0, @struct={0x3, 0xa3a}, 0x0, 0x0, 0x8, 0x6, 0x0, 0x3, 0xc01, @usage=0x6, 0x200, 0x8, [0x6, 0x2, 0x7f, 0xffffffffffffff01, 0x9, 0x79c3]}, {0x2ad, @usage=0x9f44, 0x0, 0x400, 0x8, 0x1e, 0x1, 0x5, 0x440, @usage=0xfffffffffffffffd, 0x3f, 0x0, [0x80000001, 0x4, 0xff, 0xe39, 0x4, 0xfffffffe00000000]}, {0x2, @struct={0x4, 0x80000000}, r9, 0x7, 0x4, 0x7, 0x4, 0xffffffffffff0fe4, 0x2b, @usage=0x1, 0x2, 0x0, [0x1, 0xffffffff, 0xffffffffffffffe1, 0x101, 0x6, 0x101]}, {0x2, 0xfffffffffffff800, 0xdb62}}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) [ 800.070867][T18149] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:02 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x313201, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)) (async) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x100}) 10:02:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x5000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:02 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000700"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 800.279135][T18154] device lo entered promiscuous mode 10:02:02 executing program 3: syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') r0 = openat$uhid(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/197, 0xc5}, {&(0x7f00000004c0)=""/242, 0xf2}, {&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000400)=""/182, 0xb6}], 0x5, 0x6800, 0x0) 10:02:02 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000002000180c2000001aaaaaaaaaa0c73f1440500d0f39f75e34d1f29b92362241bcbd7074bc2617158873e2527f82e1ed3daaee865aa175c"]) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) [ 800.715365][T18153] Y­4`Ò˜: renamed from lo [ 800.986861][T18164] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000001240)='./file0\x00', 0x1000060) preadv(r2, &(0x7f0000001200)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/66, 0x42}, {&(0x7f0000001100)=""/209, 0xd1}], 0x3, 0x84, 0xfffffe01) socketpair(0x2a, 0x5, 0x7, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000001900)={&(0x7f00000012c0)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001340)="1d3a976febdcb229fa9daa825e703dbef94843381df9c3630b2e5960cae7814af345150663167020864baad4a4c7f24695807f25bfd375dff150e2814aec32890f29455123b1030b7089cb598eec2798834686daac37ec9350b4211988594f7ac440e20b313ed76e8c7300c90b13205fc8ce22c84b1c8fa661776a194378f84d5be7193c14634caac7e1f035a497709c8a124bfc308bb60ec3e1b140e91c70024aa0e6135942074739119d6bf25c9a0a66e76142c2a9a4b3404461bcf710e3c476b5d3a28aba0fbf9c25f919cdbcee2839a974a104bad3b41db6e5ef09797e967b582def79cff237c300afc9fdd7dd4e76e7611c3c1b55", 0xf7}, {&(0x7f0000001440)="12a02b85d04c271372ff5c555ddce5f1236f85b927ca3738c5f2e149d686db21faf3ed4b97bc5008278ef101b0d2483a9cc283ca01ea73a591cef555b65a03a26d23cafd83399e498a758f61c09096f8286be9416d1e1344e031c1b1fc28b016c8510ae025a1d3e978cae6fbec8b0327", 0x70}, {&(0x7f00000014c0)}, {&(0x7f0000001500)="1e8a17bb2b1b0bc04183e61afb316683c16fa9c5f472dffd137e", 0x1a}], 0x4, &(0x7f0000001580)=[{0x70, 0x9, 0x20, "b7780d27bfe167e962b27841a5ad6f7021d1251e1cafd3599de33dab924b085aaff400cc058718077f3c74c1a3e816e2bf118b34b6c52fd4ffb12955ccc55a306a4cdbe2f21561059a6d422a08d8fb7c16deba074561c725066f2d53d6001519dc"}, {0xf8, 0x10e, 0x30dc0000, "1b81f6ce9251937850ec94d8260fdb84a81e869f4f6a449342c79b09d551f633774db95105cd885e6c1bca6ad7402b922bc226d8c72f3ea41ca851dfc443468893b8aed961d52235faec38a54a0c398b59aab4cb0d73dbf7c65b9826c2479f1ee9162195c4a95ff8ba5d883306a195785f33917bd19b3b910bec588be1ee78fb04419569996952d04df60004c8a8f39737822b2f938d2fa0aa10cd9625b41be4feffe8d4f6cdfb3916d492c9fefdea3562b4304f5a8642e611e407b7a56b67237e16c9172216bf68f7a68e041be0633da62bc7491a12da9ce0a15efa6335f7ba7c98d7127ecc70c87c1e83"}, {0xdc, 0x0, 0x3, "6187690e5f170c9946329a1f7fc4bfa13f3bc9580e319d891c33fe74c0a0ef238088a111309e490661941437152e1dc08a59221e614a27b7a48354e8718ba53c3221f7044c5f1be4c841b48fa17a8cde63f41cd877152e487c6595906d9b05b80b2ebfb208271d5bbe5f72d770c31e9d9514e3fab618c04e86725903f02711a41396747ba732561f0cfe088b091df10286d087f63f34790f2388652817458fb624cb59f9e8c87662ea4636c607db17b4ede190b5e0b77261d7774a55eecd77caced0e259ff6180f3b215831708"}, {0x104, 0x116, 0x3, "fe02e90bee299328dcbd890114d3e7b182036fa3eea118b20d506d4a321f10e9daeb7cc4ed70c8a457b87a682e2341bdc33083956aceecd5e07c34e107f29cc39ee44e8d49148090c5295843499483f241713216bd864bd5a6e8b05da0c259f415cbbbc47e83f01010d5ec5fbc8ba4742f8f9f006bc62b93eb9efa46fe747ab2f1e5dd5b91ed01f71f0309c20915443a51622daf81acef92d44a5dc23802f4bbf582cd3bf77f8f49bdec0059773c7db4ca24d8688d7b3de062aae11fd3e7c2fdc1f64c299bb7cc44c9c9b60f2c12e88558d466ceedbbd0f36818f9ee8ff4d5011bacf67fc120b28fe3c161bc877c3b4f98231e17693e05ef"}], 0x348}, 0x48015) r4 = dup2(r1, r0) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, &(0x7f00000014c0)={0x20000010}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'veth0_to_bond\x00', 0x20}) 10:02:03 executing program 3: syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') (async) r0 = openat$uhid(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/197, 0xc5}, {&(0x7f00000004c0)=""/242, 0xf2}, {&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000400)=""/182, 0xb6}], 0x5, 0x6800, 0x0) 10:02:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x6000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000002000180c2000001aaaaaaaaaa0c73f1440500d0f39f75e34d1f29b92362241bcbd7074bc2617158873e2527f82e1ed3daaee865aa175c"]) (async) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) 10:02:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000800"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 801.536134][T18180] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') r1 = socket$isdn_base(0x22, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x60030, r1, 0xc8b98000) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) 10:02:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000240)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660000006c0065002e0063006f006c0064002c001f0000000000001f0008000000000800780b140b2a3a88020000010000010a00660069006c00650030", 0xa3, 0xf000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='check=strict,uid=', @ANYBLOB='2']) listxattr(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) open(0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000002540)=[{&(0x7f0000000200)="9d6fd83207dab1eb1b0063", 0xb}, {&(0x7f0000000400)="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", 0x5e9}], 0x2) statx(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0x10, &(0x7f0000000300)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000580)={'syztnl0\x00', &(0x7f0000000c80)=ANY=[@ANYBLOB="670001f0ff0700000000b08ce0f42a00", @ANYRES32=0x0, @ANYBLOB="0010000100000003000000554f2800bc00680000072f9078ac1414aaac14778efd28ab20000002a600008001ffffffff0000020000000009ffff7fff0000002494040100862200000003070cef4fbc71c5f33759fd06000dee6cc5b6e577782623f38d0203fa441007b000000007800003ff0001000089133aac1414bbac1414aaffffffffac1414aa00441c9ef0000000060000800000000fff000000080000000500007fff441819b000010001000000810000001503000000810000000500"/201]}) process_vm_readv(0xffffffffffffffff, &(0x7f0000000940)=[{&(0x7f0000000680)=""/159, 0x9f}, {&(0x7f0000000440)=""/14, 0xe}, {&(0x7f0000000740)=""/247, 0xf7}, {&(0x7f0000000840)=""/184, 0xb8}, {&(0x7f0000000900)=""/54, 0x36}], 0x5, &(0x7f0000000a00)=[{&(0x7f0000000980)=""/34, 0x22}, {&(0x7f00000009c0)=""/44, 0x2c}], 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000001340)='map_files\x00') execve(&(0x7f0000000a40)='./file0/file0\x00', &(0x7f0000000b40)=[&(0x7f0000000a80)=')-//\x00', &(0x7f0000000ac0)='\x11-[\xd8u,\xc8\x00', &(0x7f0000000b00)='gretap0\x00'], &(0x7f0000000c40)=[&(0x7f0000000b80)='\x00', &(0x7f0000000bc0)='gretap0\x00', &(0x7f0000000c00)='iso9660\x00']) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000003a40)=[{&(0x7f0000002700)=""/107, 0x6b}], 0x1, 0x0, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) 10:02:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000002000180c2000001aaaaaaaaaa0c73f1440500d0f39f75e34d1f29b92362241bcbd7074bc2617158873e2527f82e1ed3daaee865aa175c"]) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) dup2(r0, r0) (async) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000002000180c2000001aaaaaaaaaa0c73f1440500d0f39f75e34d1f29b92362241bcbd7074bc2617158873e2527f82e1ed3daaee865aa175c"]) (async) dup2(r1, r0) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) (async) 10:02:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x7000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000900"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 801.956878][T18188] loop2: detected capacity change from 0 to 240 10:02:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') r1 = socket$isdn_base(0x22, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x60030, r1, 0xc8b98000) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') (async) socket$isdn_base(0x22, 0x3, 0x0) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x60030, r1, 0xc8b98000) (async) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) 10:02:04 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) dup2(r1, r0) [ 802.113561][T18196] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x8000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:04 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000a00"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:04 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) dup2(r1, r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) dup2(r0, r0) (async) dup2(r1, r0) (async) 10:02:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') (async) r1 = socket$isdn_base(0x22, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x60030, r1, 0xc8b98000) (async) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) 10:02:04 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000b00"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 802.706281][T18209] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x9000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000240)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660000006c0065002e0063006f006c0064002c001f0000000000001f0008000000000800780b140b2a3a88020000010000010a00660069006c00650030", 0xa3, 0xf000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='check=strict,uid=', @ANYBLOB='2']) listxattr(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) open(0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000002540)=[{&(0x7f0000000200)="9d6fd83207dab1eb1b0063", 0xb}, {&(0x7f0000000400)="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", 0x5e9}], 0x2) statx(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0x10, &(0x7f0000000300)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000580)={'syztnl0\x00', &(0x7f0000000c80)=ANY=[@ANYBLOB="670001f0ff0700000000b08ce0f42a00", @ANYRES32=0x0, @ANYBLOB="0010000100000003000000554f2800bc00680000072f9078ac1414aaac14778efd28ab20000002a600008001ffffffff0000020000000009ffff7fff0000002494040100862200000003070cef4fbc71c5f33759fd06000dee6cc5b6e577782623f38d0203fa441007b000000007800003ff0001000089133aac1414bbac1414aaffffffffac1414aa00441c9ef0000000060000800000000fff000000080000000500007fff441819b000010001000000810000001503000000810000000500"/201]}) process_vm_readv(0xffffffffffffffff, &(0x7f0000000940)=[{&(0x7f0000000680)=""/159, 0x9f}, {&(0x7f0000000440)=""/14, 0xe}, {&(0x7f0000000740)=""/247, 0xf7}, {&(0x7f0000000840)=""/184, 0xb8}, {&(0x7f0000000900)=""/54, 0x36}], 0x5, &(0x7f0000000a00)=[{&(0x7f0000000980)=""/34, 0x22}, {&(0x7f00000009c0)=""/44, 0x2c}], 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000001340)='map_files\x00') execve(&(0x7f0000000a40)='./file0/file0\x00', &(0x7f0000000b40)=[&(0x7f0000000a80)=')-//\x00', &(0x7f0000000ac0)='\x11-[\xd8u,\xc8\x00', &(0x7f0000000b00)='gretap0\x00'], &(0x7f0000000c40)=[&(0x7f0000000b80)='\x00', &(0x7f0000000bc0)='gretap0\x00', &(0x7f0000000c00)='iso9660\x00']) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000003a40)=[{&(0x7f0000002700)=""/107, 0x6b}], 0x1, 0x0, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) 10:02:05 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) dup2(r1, r0) [ 803.187835][T18219] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r3 = dup2(r2, r1) r4 = dup2(r3, r0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00', 0x1012}) 10:02:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000c00"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 803.464555][T18224] loop2: detected capacity change from 0 to 240 10:02:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xa000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:05 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) fstat(r3, &(0x7f0000000080)) 10:02:06 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000d00"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 803.805102][T18232] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:06 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0xb8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1007, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0xb8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1007, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001400)={r0, 0xe0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140), 0x0, 0x8, &(0x7f0000001200)=[{}], 0x8, 0x10, &(0x7f0000001240), &(0x7f0000001280), 0x8, 0x10, 0x8, 0x8, &(0x7f00000012c0)}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x2, 0xbf22, 0x1}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000001500)={r1, r2}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 10:02:06 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) fstat(r3, &(0x7f0000000080)) 10:02:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xc000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 804.308280][T18240] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:06 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000e00"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:06 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0xb8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1007, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0xb8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1007, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001400)={r0, 0xe0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140), 0x0, 0x8, &(0x7f0000001200)=[{}], 0x8, 0x10, &(0x7f0000001240), &(0x7f0000001280), 0x8, 0x10, 0x8, 0x8, &(0x7f00000012c0)}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x2, 0xbf22, 0x1}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000001500)={r1, r2}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 10:02:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) r4 = openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close_range(r4, r5, 0x0) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r6, 0x5207, 0x0) [ 804.854134][T18251] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:06 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) fstat(r3, &(0x7f0000000080)) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) dup2(r0, r0) (async) dup2(r1, r0) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x7}) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) fstat(r3, &(0x7f0000000080)) (async) 10:02:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xf000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:07 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0xb8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1007, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) (async, rerun: 64) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0xb8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1007, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) (async, rerun: 64) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001400)={r0, 0xe0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140), 0x0, 0x8, &(0x7f0000001200)=[{}], 0x8, 0x10, &(0x7f0000001240), &(0x7f0000001280), 0x8, 0x10, 0x8, 0x8, &(0x7f00000012c0)}}, 0x10) (async, rerun: 64) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x2, 0xbf22, 0x1}, 0x48) (rerun: 64) bpf$PROG_BIND_MAP(0x23, &(0x7f0000001500)={r1, r2}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 10:02:07 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000f00"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 805.419555][T18266] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x10000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) (async) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) r4 = openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) (async, rerun: 32) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (rerun: 32) preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close_range(r4, r5, 0x0) (async) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r6, 0x5207, 0x0) 10:02:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) r4 = openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close_range(r4, r5, 0x0) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r6, 0x5207, 0x0) 10:02:07 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105001000"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000003a40)=[{&(0x7f0000002700)=""/107, 0x6b}], 0x1, 0x0, 0x4) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r1, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001a80)={{r2, 0x1, 0x5, 0x5, 0xc0000000000000, 0x0, 0x80000000000, 0xb1, 0xc, 0x0, 0x0, 0xfffffffffffffe01, 0x4, 0x80000001, 0x8}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "d4c90300"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "a59f7995f969f9"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054b00)={0x8cec, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r6}], 0xed, "4ede54f7555bc0"}) r7 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r7, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f000005a700)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000380)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x2, "0000efffffff00"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000646c0)={0x77c, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x1, "a87f1b081ca8b1"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f0000061440)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061640)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r8}, {r9}], 0x4, "1d4439e9484505"}) [ 806.046162][T18285] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x12000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 806.198148][T18290] hub 9-0:1.0: USB hub found 10:02:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x1d0, r2, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x198, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45a71f51}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12982fae}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d1f17d8}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x82f58bb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x481707e2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1ff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77aee52b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3055c69f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e6c77b0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53b4a7b9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x736e13ad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x516ed0b6}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x78}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xcbbd65a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x23bf0c6d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x66}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6425a625}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f23f175}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1bea1b29}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fd2f44a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7230888b}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2ac57e48}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55022630}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29165976}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ab6556}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7053d297}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b98dc76}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2eafa452}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x729f4b3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12bda99a}]}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) 10:02:08 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105001100"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 806.247450][T18290] hub 9-0:1.0: 8 ports detected 10:02:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) r4 = openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close_range(r4, r5, 0x0) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r6, 0x5207, 0x0) 10:02:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x0, 0x0) (async) preadv(r0, &(0x7f0000003a40)=[{&(0x7f0000002700)=""/107, 0x6b}], 0x1, 0x0, 0x4) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (async) ioctl$USBDEVFS_IOCTL(r1, 0x8108551b, &(0x7f0000000380)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001a80)={{r2, 0x1, 0x5, 0x5, 0xc0000000000000, 0x0, 0x80000000000, 0xb1, 0xc, 0x0, 0x0, 0xfffffffffffffe01, 0x4, 0x80000001, 0x8}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "d4c90300"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "a59f7995f969f9"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054b00)={0x8cec, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r6}], 0xed, "4ede54f7555bc0"}) r7 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (async) ioctl$USBDEVFS_IOCTL(r7, 0x8108551b, &(0x7f0000000380)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f000005a700)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000380)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x2, "0000efffffff00"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000646c0)={0x77c, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x1, "a87f1b081ca8b1"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f0000061440)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061640)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r8}, {r9}], 0x4, "1d4439e9484505"}) [ 806.757701][T18297] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x1d0, r2, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x198, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45a71f51}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12982fae}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d1f17d8}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x82f58bb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x481707e2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1ff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77aee52b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3055c69f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e6c77b0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53b4a7b9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x736e13ad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x516ed0b6}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x78}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xcbbd65a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x23bf0c6d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x66}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6425a625}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f23f175}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1bea1b29}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fd2f44a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7230888b}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2ac57e48}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55022630}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29165976}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ab6556}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7053d297}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b98dc76}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2eafa452}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x729f4b3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12bda99a}]}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0), 0xffffffffffffffff) (async) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) (async) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x1d0, r2, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x198, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45a71f51}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12982fae}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d1f17d8}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x82f58bb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x481707e2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1ff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77aee52b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3055c69f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e6c77b0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53b4a7b9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x736e13ad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x516ed0b6}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x78}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xcbbd65a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x23bf0c6d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x66}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6425a625}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f23f175}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1bea1b29}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fd2f44a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7230888b}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2ac57e48}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55022630}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29165976}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ab6556}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7053d297}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b98dc76}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2eafa452}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x729f4b3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12bda99a}]}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) (async) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) (async) 10:02:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x2e4d6083}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) r4 = openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) (async, rerun: 64) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (rerun: 64) preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) close_range(r4, r5, 0x0) (async, rerun: 64) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (rerun: 64) ioctl$RNDADDENTROPY(r6, 0x5207, 0x0) 10:02:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105001200"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 807.233952][T18310] hub 9-0:1.0: USB hub found [ 807.268882][T18310] hub 9-0:1.0: 8 ports detected 10:02:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) r4 = openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close_range(r4, r5, 0x0) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r6, 0x5207, 0x0) 10:02:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x1d0, r2, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x198, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45a71f51}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12982fae}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d1f17d8}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x82f58bb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x481707e2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1ff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77aee52b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3055c69f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e6c77b0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53b4a7b9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x736e13ad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x516ed0b6}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x78}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xcbbd65a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x23bf0c6d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x66}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6425a625}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f23f175}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1bea1b29}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fd2f44a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7230888b}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2ac57e48}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55022630}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29165976}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ab6556}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7053d297}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b98dc76}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2eafa452}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x729f4b3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12bda99a}]}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) (async) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) [ 807.345648][T18321] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x60000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x0, 0x0) (async) preadv(r0, &(0x7f0000003a40)=[{&(0x7f0000002700)=""/107, 0x6b}], 0x1, 0x0, 0x4) (async) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r1, 0x8108551b, &(0x7f0000000380)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001a80)={{r2, 0x1, 0x5, 0x5, 0xc0000000000000, 0x0, 0x80000000000, 0xb1, 0xc, 0x0, 0x0, 0xfffffffffffffe01, 0x4, 0x80000001, 0x8}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "d4c90300"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "a59f7995f969f9"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054b00)={0x8cec, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r6}], 0xed, "4ede54f7555bc0"}) (async) r7 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (async) ioctl$USBDEVFS_IOCTL(r7, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f000005a700)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000380)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x2, "0000efffffff00"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000646c0)={0x77c, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x1, "a87f1b081ca8b1"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f0000061440)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061640)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r8}, {r9}], 0x4, "1d4439e9484505"}) 10:02:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105002500"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:09 executing program 3: r0 = syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002280)={0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) dup2(r2, r3) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@ipv6_newrule={0xa8, 0x20, 0x300, 0x70bd25, 0x25dfdbfe, {0xa, 0x20, 0x0, 0x8, 0x20, 0x0, 0x0, 0x6, 0x6}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r5, r6}}, @FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_DST={0x14, 0x1, @remote}, @FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x6fd}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000001}, 0x884) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp\x00') getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setgroups(0x1, &(0x7f0000000200)=[r8]) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000240)="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", 0x2000, &(0x7f0000002840)={&(0x7f0000000000)={0x50, 0x0, 0x5, {0x7, 0x23, 0x6, 0x2200100, 0x5a8, 0x0, 0x594, 0x8001}}, &(0x7f00000000c0)={0x18, 0xffffffffffffffda, 0xff, {0x1}}, &(0x7f0000000140)={0x18, 0xfffffffffffffff5, 0x137f, {0x47}}, &(0x7f00000001c0)={0x18, 0x0, 0x2, {0x5a00}}, &(0x7f0000002240)={0x18, 0xffffffffffffffda, 0x144, {0xfffff000}}, &(0x7f00000022c0)={0x28, 0xffffffffffffffda, 0x100000001, {{0x9b64, 0x42, 0x1, r1}}}, &(0x7f0000002300)={0x60, 0x1e882888da7c650, 0x2, {{0x1, 0x9d, 0xc0e, 0x1, 0x5, 0x2, 0x80, 0x9}}}, &(0x7f0000002380)={0x18, 0xfffffffffffffffe, 0x2, {0x4}}, &(0x7f00000023c0)={0x18, 0x0, 0x400, {'-](#&-@\x00'}}, &(0x7f0000002400)={0x20, 0xffffffffffffffda, 0x2, {0x0, 0x11}}, &(0x7f0000002440)={0x78, 0x0, 0x5, {0xfffffffffffffffb, 0x5, 0x0, {0x1, 0x4, 0x8, 0x5, 0x81, 0x7, 0xc0e, 0x1f, 0x1, 0x8000, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x70}}}, &(0x7f00000024c0)={0x90, 0x0, 0x2, {0x2, 0x1, 0x401, 0x3, 0x9, 0x4, {0x5, 0x0, 0x100000001, 0x101, 0x3, 0x8, 0x80, 0x7, 0x17e02a61, 0xc000, 0x7, r6, 0x0, 0x1f, 0x4}}}, &(0x7f0000002580)={0xf0, 0xfffffffffffffff5, 0x5, [{0x5, 0x80, 0x1, 0xb0e7, ':'}, {0x3, 0x9, 0x6, 0xfffffff8, 'tmpfs\x00'}, {0x0, 0x1, 0x6, 0x80, 'tmpfs\x00'}, {0x6, 0xfffffffffffffff8, 0x6, 0x0, 'tmpfs\x00'}, {0x5, 0x80000001, 0x3, 0x100, '\x84\x8c]'}, {0x5, 0xd892, 0x0, 0x8}, {0x2, 0xffffffffffffff6e, 0xa, 0x0, '}]@[-(\xad$&('}]}, &(0x7f0000002680)={0xb0, 0x0, 0x1, [{{0x3, 0x2, 0x8, 0x7, 0x9, 0xf94, {0x3, 0x800, 0x5, 0xe, 0x3, 0x9, 0x81, 0x101, 0x0, 0xa000, 0x6, 0xffffffffffffffff, 0xffffffffffffffff, 0x6794, 0x40}}, {0x0, 0x0, 0x6, 0x2, 'tmpfs\x00'}}]}, &(0x7f0000002740)={0xa0, 0xfffffffffffffff5, 0x2, {{0x2, 0x3, 0xd130, 0x401, 0x100, 0x9, {0x3, 0x0, 0x1, 0x7ff, 0x8000, 0x2, 0xb0, 0xef, 0x1, 0xa000, 0x0, 0xffffffffffffffff, r8, 0x1, 0x3ff}}, {0x0, 0xd}}}, &(0x7f0000002800)={0x20, 0x0, 0x677d, {0x3, 0x4, 0xcc3, 0x2}}}) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='mpol=bind=relative:', @ANYRESDEC, @ANYRESDEC]) [ 807.953117][T18336] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 807.993224][T18334] hub 9-0:1.0: USB hub found 10:02:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x65580000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) r4 = openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close_range(r4, r5, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) [ 808.072774][T18334] hub 9-0:1.0: 8 ports detected 10:02:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105004800"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:10 executing program 3: r0 = syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002280)={0x0, 0x0}) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) dup2(r2, r3) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@ipv6_newrule={0xa8, 0x20, 0x300, 0x70bd25, 0x25dfdbfe, {0xa, 0x20, 0x0, 0x8, 0x20, 0x0, 0x0, 0x6, 0x6}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r5, r6}}, @FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_DST={0x14, 0x1, @remote}, @FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x6fd}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000001}, 0x884) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp\x00') getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setgroups(0x1, &(0x7f0000000200)=[r8]) (async) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000240)="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6d3b9b07a192847f5e4a88fdf5e80925a81a53e55be0023c2a970ae35c520c9e81ced0a27a43d3e628dc196b68b51b1bfdb1e6606a3d0f5b8e8c62a295728b4d80abac82dc3c5169c0d4f7324b255e7beb40618c80e5e7d989e2347cf9d749c4f2242953975566fc13fbb4eace3396f281b3e380c9a12a4abd088e3b5dd1f1da086db7d6a137b8e4b5e28e27e3f8730a02dcaca14ddadf26a3ea1858372b15be601619d6520e911238987d796370e5ece8dbc26f5e553e7a5e06ec982dd80d76f02bafbc0eacdb980ce4aed16abbfde3e16a7177a7b98a7e028ae84d478ad2be4b81540bf4be4fe6325da684075fa8fe1109d505625530f5368f4ae3f4a10e890d210dcc882cf0127832140362cc3cfcaae8cb66723d233cce32d0ab474309c2e4fb4762e2c780b46af8f586deb6900e46fabaa8ba6af7906709b5c294bcb7eb4a8b031329d6c77db135d3078da3fabc118252cb26d622ee12cb3f115ba591453b8e019673375dda3aaa70d6af242874533f69f50554558894ac21880b0ebddb92204440799853971a6f6a0526e4cc13e2c40a8f67f197443d842445d7570b8fe1853e3eed71b8aef4a8d72fcdeb835b59fa240c5ef6979814e22a0c2d39f1b0e5b577d448c3214af22b92a4e0c73fb1a4bce29dbad4dac744369115e479586963184c1b1d863f5dac7376915e9af139aee6a86332f0e0319ffb1423daf5225be0a68f8ad0d042efc284fd5f607c1f83acac1f886964799e50838ab7b54f3ab70feb00b6bebcdbb5a41604075cfd7144baa528248b36d25cc144232303dbbc05386593d6f017222bbce93e8daa5ffe3aae0cbde826b9df5703e8624880440e67e7bc8a045dbb4571289bb924f964cb395f9f735d7675738861359ddd28bbb2aa3323d1d438d94a8e64be079a3d262abb9d7880ae7d78e3d2238d01ff87b2325ccf8f46e6cbb95b582934b67f7b35c2f6c05311bf14d55b42812925d0f717a0857f834dcb61c5e2ab93d9ccf84fb43c8364c9363185731dde537056f086e2a1381f5c8383d573b990a9c25e750e57736b461fc999f5fcbcd337c4dbbdbc6449514fc8bcfa61c40328ca1d7487a4b0e20b37a305ddd00f5a90f6af1d2b276df30fbf4c681e2544fc76730f54e573a3231c218162b860493aee308c634b822fbbbcc60ea11cd2db2d14ba77d83a72acc9dd1f1d7b063c210c68bb07cd333ea8e8fb5babc9361516cc478917ebd514bd30a940a3230c3180e803b3f946f0780337b02496f256250739ee7166cc6c83c8ca0994eddc8c4f2079b1882a709c46f5116536a09bba7544e6951806849fa3726e43df125a7dbcee977e13584612150c7b0e84d1e984f672af85fcf20fc4f51f8bf3b4e978431fc75e8757c551d806fd9fcea3a909afc9d90a284dbd858dd552f683fc29ebfb857cc7f714de0835cc19e764e0844eb71bbe9bb18c1ee4a9994fcfa34b63d51be0f96c280af42991b1a661c7b0af874e90f15a4ccc89440df2571fa7cc91ea12f3000c30ad0425495edc1c86346d9c704e9f96e761a71dc1e673696aa37e61d41dc30ccd0fceaba33f9508ba739ea84be67f10deeda8572dbf4e3c85a77b24329a9eb52cdb03df91144f7440945159d1b91d368c29b7f093fde957e2555cbb7d8cf7540b32a489c0384fde026f38c4cca3615c369ac6a81afc452fcf71e488b264449bfa7d8a5f04d3a1da56005926b828f26fb009dc8d4f76d035da9df82f6ffa79fb10cb8adf3880b7c9bf2796cda12c6a45b3355f5f8f0e21b93d4734478718bdbb3db55fbd0d3017afc6134300a7a4e0c4f13bdb4d836b9f10b7b7f233539c67011cdaa1ffdbb149c53f26993f46e1d3a4fff1d7ec6955ee29d690f6d11cc1aedfadcd2379dae0939f3ef45015cf96aca0b6030b892390d23752a5fe07926d0b72deac3d54da363fc4a9235068d3a820ebc6ea8446506411a0306d796c784b3110177e0ad37e9ba24debc20f8959879705283c3fe95344376b95c1f719ba1af3fb67189d0382b3b9a62df106699e48ba0c1e830aef0c6d021ced1fda4ef0fdafda073e57f9d6c3d5408b6b3b2aadd9309c1502695f63c2145b2af923555849110613b950dcf542ae906a61804e546734587c7787f753014ab15ead04230cd1961bddedb5fba6841f86efddd2eecccc0f42c33439ef507f9e6b7ed87db0cd864c5ee84971ed528fe69d9589a18739d63bfcfe1eea76f4eb4d4d8a289eec4f0e305afcb553afe366e5bccd7f9aa6aaf5dbd71d6b42a15f2de7279b58d04bab3c5ea3b5841b31453d883727d6e4b5134108bcfefd80d6fe19f5e3101cf87c59dd1448f6cb041607f6c5d950dfe4c80d79a58dec90c208c5c5ab4a1a7dbc127c6983c7b23c5179482f50cd9ff36e775859b1db5d1e365eea062d14499c62ea876155771bdd2ebe1ea165cc808bc81625700e8eb7bf8585b924f06ae7f69f7db53c8e6d7728e1fa63a33654ff8c53051e757f9d3fcbb9e4dade9a90f5b72d0ddb5bcb4f9b1101582fa2df5d209771c0c67e3ddca6a495c0f7eba3def8d4669543115809c04d834ec2f259f46bd7ff25e9cfe60c68c4d6b16432b5b12b8db91171a3c15cb878ee2307aca50c7510f64008a943f3805c14d2ae15102303f1c721cf58a1098c6d184fe166cdad4ade6987f08c014fdf80c19eace44e3fff1a1a48418a421597a0ed6c9847ef3509a94c3f6e2d72144acea76d6bf6109c6a57a0f189bc49434b001a9cf96964da4e6a937bb9291a39dabdb5851a1a56b3639e0af0e463cc80779a73008529dac637a9f53692a85d1c5190238f122041a62a09f83061669015fcc28304115b62ec2ce78ff8f54c41a699a712354eab0ecc26f6960d100260e6b5cccf3ca88484b891fc20cb568567d9c2a5f01db531bfbc7cfae662be7658350b0eae7c94cd3c3f4a33ff046e83bd7d0c399cf710d75d74ed8f3d576efad5f9c5b991cc0412c31022bbcc0d78b60c4dc440604124526e03b979340321aec521d13647bb66cd9c0ff0e6e083edceab644dc65c68cf8fc23c85b89f270e3cdae999517e241e9371d3c99091541e7d7730347227e247e585695da8959b4d9e786ec99e7e9ac451b2ee1c04fe4be7558366be9db179cad080f0332ea63ea817dccfcde5ff0ac292418e8a48432e31ed10bb7e0861712a7b0ceae330264f13a6f143e755b62b85e7f9a2760ed1f5aa06f47cb6cedb58c9cca58d69d90a0c628913f3e2fb205a549f789ecf857dfe66d1edce04ec2bb942c598ce54f4e6a82cabfc73b6f1540ebf2afe404835110be2ccf51ff48094579195381425d9b1b430fce124a5ee34009a573c4d0130844bccee9805c57f9e6caaaea3b8c75fc9975933f5a75ed5989fe3f3af8eab2b3a0a715f7b6bc677073fa70aac94d4577c33a545d87bb1d1151f6b29743e1474ee78f6e44943be7012d266d4549d5172a21307efda3fb912a52f9efce1fa8a43f8ae44819208bade612cafe474b6efd326bd94986f1fd3c6ed92e0887ddbce9ca696baa957ac508f74abef10d23098a48084a88402a86c6b6509b909a016942f7f846c85bb3c128ec31211968463fa17005ba1f35a4f8cd16bc4b23ea6e3e7fd44c3257cc2feb198803a74bb42dc3cda7652522362556877ecb0d31d9bd0784a3b795089c85e13ea70663ef0c1184a3065727272e2f1d28784b5a30471650ba5d2a70082938adbb82372bba9236343974da45e3dd54dd284bc46e13f6745b4e81b201cc11db84d5ee35dc1a3b01c89819df870d994867a64e3ac0cd349e6d8d36beab752b2d4a55ec825f6c8ae51bd41dc5d73ccee0efd404c16e539e487592d802ad9142dae802963c971fd00ab63ce571a4d09b3733f0299d7ea4be4659dc067148c4ffcace6203fbd12a2c4f3846dc3a4d39592f10dceb3833f50f49bd139f8af022fb4372a844dbcef3e730dbf39cabd12e4f484ca81299773c4849068f862f7b1356a08dd4e4b26a5432eda028e3bfcdb024c80d4b09342dcb639dd247ff8b84f72ded05dd9e9172bd0087f009e994f2041ddafa3ca05f64e28a347271c261f8966ff99b0add05e725881eb3e15a2353024867685fc1288022447e2e8b195a4763c0bda2a0e3dff0c7a0dbc3aab9047cc1934c4b9916d9288cfe3f8419a9d80b565e999170ebc754144f76fc08a87acd7a87758c2d95f528d3305af92418da93c0bc2a37e9bace6b588e2bbd712c4e95edebb8c7428c957bd118babc6adc8d869c87579ea464230d296e0b8cd1a040c5a54bbbe7dfb4f9ad696e0d97862d6ba992cd9416110911a6793fe561e835d008edc5f7d59cfa3dca9c138fd51a7d80f4eb4edbf633bbdd97be88b74739fa6079010554ddfcad12baf231eed76b924f69632ae9d10595c8253aef6d281b4f4913c422b4b4bb2d39210dbe6acae8012f5d4eb8de03e76ec279cc29c9d5e3777c812e3a67c6b2c72929d293c69d882d8d7a1f313381f06268733550074bd6f03f7d7d891644216bf110c984a75f6761", 0x2000, &(0x7f0000002840)={&(0x7f0000000000)={0x50, 0x0, 0x5, {0x7, 0x23, 0x6, 0x2200100, 0x5a8, 0x0, 0x594, 0x8001}}, &(0x7f00000000c0)={0x18, 0xffffffffffffffda, 0xff, {0x1}}, &(0x7f0000000140)={0x18, 0xfffffffffffffff5, 0x137f, {0x47}}, &(0x7f00000001c0)={0x18, 0x0, 0x2, {0x5a00}}, &(0x7f0000002240)={0x18, 0xffffffffffffffda, 0x144, {0xfffff000}}, &(0x7f00000022c0)={0x28, 0xffffffffffffffda, 0x100000001, {{0x9b64, 0x42, 0x1, r1}}}, &(0x7f0000002300)={0x60, 0x1e882888da7c650, 0x2, {{0x1, 0x9d, 0xc0e, 0x1, 0x5, 0x2, 0x80, 0x9}}}, &(0x7f0000002380)={0x18, 0xfffffffffffffffe, 0x2, {0x4}}, &(0x7f00000023c0)={0x18, 0x0, 0x400, {'-](#&-@\x00'}}, &(0x7f0000002400)={0x20, 0xffffffffffffffda, 0x2, {0x0, 0x11}}, &(0x7f0000002440)={0x78, 0x0, 0x5, {0xfffffffffffffffb, 0x5, 0x0, {0x1, 0x4, 0x8, 0x5, 0x81, 0x7, 0xc0e, 0x1f, 0x1, 0x8000, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x70}}}, &(0x7f00000024c0)={0x90, 0x0, 0x2, {0x2, 0x1, 0x401, 0x3, 0x9, 0x4, {0x5, 0x0, 0x100000001, 0x101, 0x3, 0x8, 0x80, 0x7, 0x17e02a61, 0xc000, 0x7, r6, 0x0, 0x1f, 0x4}}}, &(0x7f0000002580)={0xf0, 0xfffffffffffffff5, 0x5, [{0x5, 0x80, 0x1, 0xb0e7, ':'}, {0x3, 0x9, 0x6, 0xfffffff8, 'tmpfs\x00'}, {0x0, 0x1, 0x6, 0x80, 'tmpfs\x00'}, {0x6, 0xfffffffffffffff8, 0x6, 0x0, 'tmpfs\x00'}, {0x5, 0x80000001, 0x3, 0x100, '\x84\x8c]'}, {0x5, 0xd892, 0x0, 0x8}, {0x2, 0xffffffffffffff6e, 0xa, 0x0, '}]@[-(\xad$&('}]}, &(0x7f0000002680)={0xb0, 0x0, 0x1, [{{0x3, 0x2, 0x8, 0x7, 0x9, 0xf94, {0x3, 0x800, 0x5, 0xe, 0x3, 0x9, 0x81, 0x101, 0x0, 0xa000, 0x6, 0xffffffffffffffff, 0xffffffffffffffff, 0x6794, 0x40}}, {0x0, 0x0, 0x6, 0x2, 'tmpfs\x00'}}]}, &(0x7f0000002740)={0xa0, 0xfffffffffffffff5, 0x2, {{0x2, 0x3, 0xd130, 0x401, 0x100, 0x9, {0x3, 0x0, 0x1, 0x7ff, 0x8000, 0x2, 0xb0, 0xef, 0x1, 0xa000, 0x0, 0xffffffffffffffff, r8, 0x1, 0x3ff}}, {0x0, 0xd}}}, &(0x7f0000002800)={0x20, 0x0, 0x677d, {0x3, 0x4, 0xcc3, 0x2}}}) (async) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='mpol=bind=relative:', @ANYRESDEC, @ANYRESDEC]) 10:02:10 executing program 2: syz_usb_connect(0x2, 0x34c, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYBLOB='K'], 0x0) r0 = syz_usb_connect(0x3, 0x9ab, &(0x7f00000008c0)={{0x12, 0x1, 0x110, 0xf0, 0xae, 0x9a, 0x20, 0x19d2, 0xffb8, 0xa979, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x999, 0x3, 0x2, 0x4, 0x40, 0x40, [{{0x9, 0x4, 0x4b, 0x2, 0xd, 0xff, 0xff, 0xff, 0x3, [@generic={0xb4, 0x8, "622191119c0f0bade62bcc1cc33f7ca6beedae992c4a3355d58c9662144518f9a0bbbfdf47645637947f6deb984918ff8ae290bdf26343e456a3f69d933444a8175db4d83f04cee839eb89a5a6ab52d03428adb512ea31e2c57d20b45cd025191f0e763b390d4adf286ebb29edb17b1987adbf708057dff590d76c89e3a86b9f8adc6f876be6f59e576582feeba7dabc7e6ffe86f5d89dd45db981033cc1bb60a568e6b03043eb4fca77218f7abae9bcf12b"}, @uac_as={[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x8, 0x1, 0xff, 0x1, '0'}]}], [{{0x9, 0x5, 0xd, 0x10, 0x200, 0x9, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x22, 0x20}]}}, {{0x9, 0x5, 0xc, 0x0, 0x428, 0x1, 0xe8, 0x20, [@generic={0xac, 0xf, "c40ce17d080e1764bae1e03d6492940f9cdf0a20ea9900904b940b805b25664db248ceac547816eb6de6eafb0a0eba2c6e4ae5e205433bd98df78ec7ade4497cdf260c063d09646d769022d116c5cb538a926f24b9f41db919110c3853c491cd5d95b15bb17e0c96e5ec59cb668624ead1d69ca178acaf87a04c62a34fc7152353178439834348994d17d58882fac808f9cabfa2f12355bb261730895f56f09235e75e4dbb6c42f55753"}]}}, {{0x9, 0x5, 0xb, 0x4, 0x40, 0x3, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x1}]}}, {{0x9, 0x5, 0x89, 0x1, 0x10, 0xbb, 0xfb, 0xf3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x54, 0x8}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x6, 0x2, 0xff, [@generic={0x7a, 0x21, "a5f02e826cc390e0355da186aaf4fcb78e90adb4a683beb6ce76c6c7af91b0ed5db92395079dd0d12b7eeb463b23b34138bc8df3143c37d503b8611e99610b58c66582b1c5024e309df7ada83f6d364bc9305c35416b4960d9c050795dac386392b6bb66cede5b792b86b5b33e6a2d9d3110da6ac7a09857"}, @generic={0xfc, 0x30, "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"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x81, 0x7, 0xfb, [@generic={0xbc, 0x37, "80e694bf5ca0548ebee64dc9378da3179868e58321c99bc483ed4dc86d7358e3d6172713beb6b893392edf5e5cf977863d3289402a6daf478f0063ac907c42f57a0bebef414ec48e4743db234c206f4f8c227643fa60fcc1eb417c68683cfd63e3e6d93207abe0e5ad344119e0ef462b93108fad3537758a7b5a1cb2f7825bf7c4f461f6e82dbd8667800180ffb00e0f54b0f3f837527a26d61d814495b84d2175535a49ab9194f414107f2a8b2218d2de2adfaa096472561b4f"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x20, 0x1, 0x9, 0x53, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x9}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x1, 0x1, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x40}]}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x15, 0x74, 0x51, [@generic={0xe2, 0x1, "9e9b50ae6c1ef77233f07512e2c26dfbf59f6e38c8c8747b1a593e55a5961ab81a5bcf9eb831c817baeb49a288b1b4f890f7a027c082dac3a2c0ff63263d5e7e4b7a15bcc7b7e3499e14a31728788a532f024cfd1d447c66e880c0f427c6ee8fbd968f91981747f469158217947f9c71aeb127e4cb388ec9ee59e7fb3e4c5b98a3c55c0db3b2f48d69b28bfd0218dd5c656de20c3f42792a9ae90c42bb9f1f9fcb4847425ae6fa2b7f4df856639dd5313cd2cfbdbd0d21b023da30d19b379c7e149e5a7daa1a8a68f8d13bb8ed330b707d8d4c9d249507f2f84f08efcfdcc9b7"}, @generic={0x3c, 0x0, "67bc1164819830b7d88668f274633044b4f5ac467a24beb212dcbf8d5589088f1f5a4285119c0578d79e6110726d2e52b2b6cfd44504d0c91036"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x0, 0x0, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x63b4}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0x7, 0x9, 0x2, [@generic={0x11, 0x0, "57f7f994f3747ef179fc14f567c5c9"}, @generic={0x71, 0x10, "25ce717699690d90252053d2a813eb7696701265831a5e5b157bf261ef357262ec633218d9206435839569b8ae4044d610e2ed6a731dffbc5eeaa19ce8edcbb9874c87ecea24413d6063ab136f4361affcf43f4c4d442839eaf4bcb3f1095e650ed7df73c067677de8d5f7d82021c7"}]}}, {{0x9, 0x5, 0x7, 0xc, 0x20, 0x62, 0x8, 0x8, [@generic={0x15, 0x24, "5b29f9d4add0406177b2a4c9a6aa6cf977fe97"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x0, 0x9, 0x1, [@generic={0xb4, 0x2, "00b9b903d5ab928f3fa65e762a292e45d6c300febbf4cc66494d0d893b63ffbbd5199f9e2219fa205db2c7984c253d96ab6546b77d1979c151aef2c6b8d652a06afcfe89f5afd518b487a5e2e70ab5f2b1ff1aae988aefd64961a7139936dd561df323e08bf90769defac5152e8000a3aa595928776c07e5cbb1e443b6da2ab2db25a0838bd34783c707996d175d08fdad133bf9f65729a9a9951cf733fe2d1ca3487151937f925f32afc52b30ded24ba015"}]}}]}}, {{0x9, 0x4, 0xaf, 0xc5, 0x1, 0xd2, 0x6b, 0xab, 0x8, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x7f}, [@extension_unit={0xa, 0x24, 0x8, 0x6, 0x4, 0x4e, "36b1d8"}, @extension_unit={0x9, 0x24, 0x8, 0x5, 0x0, 0x6, "922b"}]}], [{{0x9, 0x5, 0xa, 0x2, 0x400, 0x1, 0x0, 0xe0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x1ff}]}}]}}, {{0x9, 0x4, 0xd2, 0x3, 0x6, 0xff, 0x5d, 0x1, 0x2, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "4fe1277c45"}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xf0, 0x2, 0x7f}, {0x6, 0x24, 0x1a, 0xe945, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0x40, 0x20, 0x7, 0x2}]}, @cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "bf"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x7, 0x9, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0x1f, 0x20, 0x1, 0xc2}, @mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x40, 0x6}, @ncm={0x6, 0x24, 0x1a, 0x6, 0x24}, @mdlm={0x15, 0x24, 0x12, 0x9}, @obex={0x5, 0x24, 0x15, 0xd03}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x2}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0x5, 0x81, 0x0, [@generic={0x3e, 0xe, "89de50b371c8fc039a5aec7481fe96124ca0488590cc61575211b027594482e8b04b0424d6145df3150016960232f9e328467d42f10fac8f8786f36f"}, @uac_iso={0x7, 0x25, 0x1, 0x6f186400077afb94, 0x2, 0x7f}]}}, {{0x9, 0x5, 0x7, 0x2, 0x3ff, 0x2, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x1, 0x1f}]}}, {{0x9, 0x5, 0x0, 0x1e, 0x10, 0x1, 0x0, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x3ff}, @generic={0x18, 0x30, "44badd0053df12ee2ad06d0bbe95204df4ec633defdc"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x6, 0x20, 0x68, [@generic={0xb0, 0xc, "60c774b17481627037cf4f555a64903697c63aa87ad462029e5c6bd75ed179228007b456a677a33c40a52dec6f9498c14dabf09b7245cbf372599f0a94896af29c879074409ce0a15297ecb72d152e56826b1846dd04f27b157d7ab795eb80c6f97c48bc975b8578a47ef95ee1b03aea0a080183f4185a88435c0cf07cc186d1f5080611b1656e216ae8c9a57f2fc1cbda0020b6ebc654bcef718338d52fb70448322bd9cf375680135620205e22"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x5}]}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x40, 0x2, 0x80, [@generic={0xa9, 0x21, "d79323d0425c06fe6a2a54d74f4f9e131daebee7d2dca58c07992ecea1e35894eb96cf3e4b3958544720fef1ac270e9c440c725d93bdfb14e369c2c3fc2846a9959562baed83f56f8e1a04672d94e56275fa743c6eee2af9b58d3dee8cee1a2b9bddc8b477193e42a59af8190d39206b62de8b609ee146b7f37f09f434144a775edeef977b10cae28cc84c8948aa13ea6c35a0fdc27b4691fb3f0fe01d5f770919711f458e05d4"}, @generic={0x1f, 0x5, "39eb61914631c929ccad5e5f1bdb8adcd54977cb960f17ff8c86bc9708"}]}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0x3, 0xff, 0x7f, [@generic={0x11, 0x23, "4bba774a4554ec533870540cb24d2c"}]}}]}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0xff, 0x8, 0xfe, 0x20, 0x4}, 0xc, &(0x7f0000000040)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x9, 0x1, 0xbc3a}]}, 0x6, [{0x9d, &(0x7f0000000080)=@string={0x9d, 0x3, "829148949e82f9a0aac93c282c23588e2beb640ece1a1b0827bd8ef012b6635ac92933f49adcd5ad51d8fb6e7806616ccb81bb82db99aedab5f846d7ee8b45449daee9ad7afd3b5b6ed9e243040ccf00e0ef21b726addacde9310fdf5349eaff7b90a542fd8bcbbf50238f3e97a38ba45b584f81da3ef97efe5ede582230ca7862b88fcf505ff4454da5037f537f38e0c4849af75903445650ff14"}}, {0x40, &(0x7f0000000140)=@string={0x40, 0x3, "8f9924c90bfc9b87a370d6c36309b9b8c4c4652884678634841dc97415b82d39900af778a2e8306132d220a83d8c4a46fd447be67f2798fa28f213e7ad37"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x411}}, {0x8e, &(0x7f00000001c0)=@string={0x8e, 0x3, "f9b9bb284a26585cd67f3d4c52ed88a553ffbf3d62807cfe6469b0eecfa1053413eaa6a5d273850deeb07837bb2028c1523bfcb0c8a65380fba8dec9ff82bd8d01ede4cd49968a4185053e22bd1e8b6a1a20e7aa2c438e77f70d94da1d008f4df74198b10d2a40b04e416ce4587f42dcb828de6449715e0974fc95c55197b19be949bb142bc46c903777ee96"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x41a}}]}) syz_usb_control_io$printer(r0, &(0x7f00000004c0)={0xc, &(0x7f0000000380)={0x0, 0x1, 0xc0, {0xc0, 0x7, "24fe8cac30edae40f6705618878f479f09808ad86e072df90106d1979010b838f423ee112ee27d1ce016a8457acb681da0d077659e14e6f9cc654d479522741848141be7ccc119b4c67149d1ad2ff92453333cb75d4646848b198c3152f0aac5cd3df83a9ccb08f83f52bc97610fd6160f8b4253926d38421d9e44132ab5b8ec53701bfd1a0f91b4ce5f632c2dd38757799a60a2de40c42f930700222742ebecd81deebff44c2fa8785623e552b488845968f5affee41ef6f85ebe21d2af"}}, &(0x7f0000000480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x448}}}, &(0x7f0000001500)={0x1c, &(0x7f0000001280)={0x0, 0x3, 0x7c, "d0d3b578f6013c7c62f21a8d7595b6979fe7f9d41fb2cda3110749053e7bcfeb00a0218b561df673911bd5fdde3b3afb881b99fe9f4b0d405490a51b045d1d70c2ad765aaaebea9b6549385c8c9c169fe96fac8f95b508c7ea38e176e459a3386fb393542b6e48db31393884116ff3c2fb29c7e77952df77cac42ca0"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xad}, &(0x7f0000001340)={0x20, 0x0, 0xfb, {0xf9, "310517b7d7afb64a8adadc18a1aa7c04b0556761c2469866909bb0287ffb6bc98fdad3f16bd8faf46cc63b67b929e2e3f27d5d67949f0340f3e7a07f0c69ba1ecd54be15472105d9be58861be7cf5ff9f8356246619c540c2962347f6e0baa105f0396b5479c868a72f6b79c20a24eae4f00469117bbe1321364664d86dc215acdc8f6088ed5a1b854787913bac1e0f5905e7569e77b91acb4bb88de50e0908001d529235e4016c038165a3c48188c553248906239998dec434fd8059dd05cb5ac5fdca606f69d86a4127ac992aaba95111235afc14341319e5282ff64a5e374901a26066fd475f1ae8ab4c09f6d5da12c8da077ed7947dff1"}}, &(0x7f0000001480)={0x20, 0x1, 0x1, 0xcd}, &(0x7f00000014c0)={0x20, 0x0, 0x1, 0x20}}) 10:02:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000003a40)=[{&(0x7f0000002700)=""/93, 0x5d}], 0x1, 0x0, 0x7) [ 808.644075][T18351] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) r4 = openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close_range(r4, r5, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) 10:02:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x81000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105004c00"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 808.994370][T18356] tmpfs: Bad value for 'mpol' 10:02:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x0, 0x0) (async) preadv(r0, &(0x7f0000003a40)=[{&(0x7f0000002700)=""/93, 0x5d}], 0x1, 0x0, 0x7) 10:02:11 executing program 3: r0 = syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002280)={0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) dup2(r2, r3) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@ipv6_newrule={0xa8, 0x20, 0x300, 0x70bd25, 0x25dfdbfe, {0xa, 0x20, 0x0, 0x8, 0x20, 0x0, 0x0, 0x6, 0x6}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r5, r6}}, @FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_DST={0x14, 0x1, @remote}, @FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x6fd}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000001}, 0x884) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp\x00') getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setgroups(0x1, &(0x7f0000000200)=[r8]) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000240)="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6d3b9b07a192847f5e4a88fdf5e80925a81a53e55be0023c2a970ae35c520c9e81ced0a27a43d3e628dc196b68b51b1bfdb1e6606a3d0f5b8e8c62a295728b4d80abac82dc3c5169c0d4f7324b255e7beb40618c80e5e7d989e2347cf9d749c4f2242953975566fc13fbb4eace3396f281b3e380c9a12a4abd088e3b5dd1f1da086db7d6a137b8e4b5e28e27e3f8730a02dcaca14ddadf26a3ea1858372b15be601619d6520e911238987d796370e5ece8dbc26f5e553e7a5e06ec982dd80d76f02bafbc0eacdb980ce4aed16abbfde3e16a7177a7b98a7e028ae84d478ad2be4b81540bf4be4fe6325da684075fa8fe1109d505625530f5368f4ae3f4a10e890d210dcc882cf0127832140362cc3cfcaae8cb66723d233cce32d0ab474309c2e4fb4762e2c780b46af8f586deb6900e46fabaa8ba6af7906709b5c294bcb7eb4a8b031329d6c77db135d3078da3fabc118252cb26d622ee12cb3f115ba591453b8e019673375dda3aaa70d6af242874533f69f50554558894ac21880b0ebddb92204440799853971a6f6a0526e4cc13e2c40a8f67f197443d842445d7570b8fe1853e3eed71b8aef4a8d72fcdeb835b59fa240c5ef6979814e22a0c2d39f1b0e5b577d448c3214af22b92a4e0c73fb1a4bce29dbad4dac744369115e479586963184c1b1d863f5dac7376915e9af139aee6a86332f0e0319ffb1423daf5225be0a68f8ad0d042efc284fd5f607c1f83acac1f886964799e50838ab7b54f3ab70feb00b6bebcdbb5a41604075cfd7144baa528248b36d25cc144232303dbbc05386593d6f017222bbce93e8daa5ffe3aae0cbde826b9df5703e8624880440e67e7bc8a045dbb4571289bb924f964cb395f9f735d7675738861359ddd28bbb2aa3323d1d438d94a8e64be079a3d262abb9d7880ae7d78e3d2238d01ff87b2325ccf8f46e6cbb95b582934b67f7b35c2f6c05311bf14d55b42812925d0f717a0857f834dcb61c5e2ab93d9ccf84fb43c8364c9363185731dde537056f086e2a1381f5c8383d573b990a9c25e750e57736b461fc999f5fcbcd337c4dbbdbc6449514fc8bcfa61c40328ca1d7487a4b0e20b37a305ddd00f5a90f6af1d2b276df30fbf4c681e2544fc76730f54e573a3231c218162b860493aee308c634b822fbbbcc60ea11cd2db2d14ba77d83a72acc9dd1f1d7b063c210c68bb07cd333ea8e8fb5babc9361516cc478917ebd514bd30a940a3230c3180e803b3f946f0780337b02496f256250739ee7166cc6c83c8ca0994eddc8c4f2079b1882a709c46f5116536a09bba7544e6951806849fa3726e43df125a7dbcee977e13584612150c7b0e84d1e984f672af85fcf20fc4f51f8bf3b4e978431fc75e8757c551d806fd9fcea3a909afc9d90a284dbd858dd552f683fc29ebfb857cc7f714de0835cc19e764e0844eb71bbe9bb18c1ee4a9994fcfa34b63d51be0f96c280af42991b1a661c7b0af874e90f15a4ccc89440df2571fa7cc91ea12f3000c30ad0425495edc1c86346d9c704e9f96e761a71dc1e673696aa37e61d41dc30ccd0fceaba33f9508ba739ea84be67f10deeda8572dbf4e3c85a77b24329a9eb52cdb03df91144f7440945159d1b91d368c29b7f093fde957e2555cbb7d8cf7540b32a489c0384fde026f38c4cca3615c369ac6a81afc452fcf71e488b264449bfa7d8a5f04d3a1da56005926b828f26fb009dc8d4f76d035da9df82f6ffa79fb10cb8adf3880b7c9bf2796cda12c6a45b3355f5f8f0e21b93d4734478718bdbb3db55fbd0d3017afc6134300a7a4e0c4f13bdb4d836b9f10b7b7f233539c67011cdaa1ffdbb149c53f26993f46e1d3a4fff1d7ec6955ee29d690f6d11cc1aedfadcd2379dae0939f3ef45015cf96aca0b6030b892390d23752a5fe07926d0b72deac3d54da363fc4a9235068d3a820ebc6ea8446506411a0306d796c784b3110177e0ad37e9ba24debc20f8959879705283c3fe95344376b95c1f719ba1af3fb67189d0382b3b9a62df106699e48ba0c1e830aef0c6d021ced1fda4ef0fdafda073e57f9d6c3d5408b6b3b2aadd9309c1502695f63c2145b2af923555849110613b950dcf542ae906a61804e546734587c7787f753014ab15ead04230cd1961bddedb5fba6841f86efddd2eecccc0f42c33439ef507f9e6b7ed87db0cd864c5ee84971ed528fe69d9589a18739d63bfcfe1eea76f4eb4d4d8a289eec4f0e305afcb553afe366e5bccd7f9aa6aaf5dbd71d6b42a15f2de7279b58d04bab3c5ea3b5841b31453d883727d6e4b5134108bcfefd80d6fe19f5e3101cf87c59dd1448f6cb041607f6c5d950dfe4c80d79a58dec90c208c5c5ab4a1a7dbc127c6983c7b23c5179482f50cd9ff36e775859b1db5d1e365eea062d14499c62ea876155771bdd2ebe1ea165cc808bc81625700e8eb7bf8585b924f06ae7f69f7db53c8e6d7728e1fa63a33654ff8c53051e757f9d3fcbb9e4dade9a90f5b72d0ddb5bcb4f9b1101582fa2df5d209771c0c67e3ddca6a495c0f7eba3def8d4669543115809c04d834ec2f259f46bd7ff25e9cfe60c68c4d6b16432b5b12b8db91171a3c15cb878ee2307aca50c7510f64008a943f3805c14d2ae15102303f1c721cf58a1098c6d184fe166cdad4ade6987f08c014fdf80c19eace44e3fff1a1a48418a421597a0ed6c9847ef3509a94c3f6e2d72144acea76d6bf6109c6a57a0f189bc49434b001a9cf96964da4e6a937bb9291a39dabdb5851a1a56b3639e0af0e463cc80779a73008529dac637a9f53692a85d1c5190238f122041a62a09f83061669015fcc28304115b62ec2ce78ff8f54c41a699a712354eab0ecc26f6960d100260e6b5cccf3ca88484b891fc20cb568567d9c2a5f01db531bfbc7cfae662be7658350b0eae7c94cd3c3f4a33ff046e83bd7d0c399cf710d75d74ed8f3d576efad5f9c5b991cc0412c31022bbcc0d78b60c4dc440604124526e03b979340321aec521d13647bb66cd9c0ff0e6e083edceab644dc65c68cf8fc23c85b89f270e3cdae999517e241e9371d3c99091541e7d7730347227e247e585695da8959b4d9e786ec99e7e9ac451b2ee1c04fe4be7558366be9db179cad080f0332ea63ea817dccfcde5ff0ac292418e8a48432e31ed10bb7e0861712a7b0ceae330264f13a6f143e755b62b85e7f9a2760ed1f5aa06f47cb6cedb58c9cca58d69d90a0c628913f3e2fb205a549f789ecf857dfe66d1edce04ec2bb942c598ce54f4e6a82cabfc73b6f1540ebf2afe404835110be2ccf51ff48094579195381425d9b1b430fce124a5ee34009a573c4d0130844bccee9805c57f9e6caaaea3b8c75fc9975933f5a75ed5989fe3f3af8eab2b3a0a715f7b6bc677073fa70aac94d4577c33a545d87bb1d1151f6b29743e1474ee78f6e44943be7012d266d4549d5172a21307efda3fb912a52f9efce1fa8a43f8ae44819208bade612cafe474b6efd326bd94986f1fd3c6ed92e0887ddbce9ca696baa957ac508f74abef10d23098a48084a88402a86c6b6509b909a016942f7f846c85bb3c128ec31211968463fa17005ba1f35a4f8cd16bc4b23ea6e3e7fd44c3257cc2feb198803a74bb42dc3cda7652522362556877ecb0d31d9bd0784a3b795089c85e13ea70663ef0c1184a3065727272e2f1d28784b5a30471650ba5d2a70082938adbb82372bba9236343974da45e3dd54dd284bc46e13f6745b4e81b201cc11db84d5ee35dc1a3b01c89819df870d994867a64e3ac0cd349e6d8d36beab752b2d4a55ec825f6c8ae51bd41dc5d73ccee0efd404c16e539e487592d802ad9142dae802963c971fd00ab63ce571a4d09b3733f0299d7ea4be4659dc067148c4ffcace6203fbd12a2c4f3846dc3a4d39592f10dceb3833f50f49bd139f8af022fb4372a844dbcef3e730dbf39cabd12e4f484ca81299773c4849068f862f7b1356a08dd4e4b26a5432eda028e3bfcdb024c80d4b09342dcb639dd247ff8b84f72ded05dd9e9172bd0087f009e994f2041ddafa3ca05f64e28a347271c261f8966ff99b0add05e725881eb3e15a2353024867685fc1288022447e2e8b195a4763c0bda2a0e3dff0c7a0dbc3aab9047cc1934c4b9916d9288cfe3f8419a9d80b565e999170ebc754144f76fc08a87acd7a87758c2d95f528d3305af92418da93c0bc2a37e9bace6b588e2bbd712c4e95edebb8c7428c957bd118babc6adc8d869c87579ea464230d296e0b8cd1a040c5a54bbbe7dfb4f9ad696e0d97862d6ba992cd9416110911a6793fe561e835d008edc5f7d59cfa3dca9c138fd51a7d80f4eb4edbf633bbdd97be88b74739fa6079010554ddfcad12baf231eed76b924f69632ae9d10595c8253aef6d281b4f4913c422b4b4bb2d39210dbe6acae8012f5d4eb8de03e76ec279cc29c9d5e3777c812e3a67c6b2c72929d293c69d882d8d7a1f313381f06268733550074bd6f03f7d7d891644216bf110c984a75f6761", 0x2000, &(0x7f0000002840)={&(0x7f0000000000)={0x50, 0x0, 0x5, {0x7, 0x23, 0x6, 0x2200100, 0x5a8, 0x0, 0x594, 0x8001}}, &(0x7f00000000c0)={0x18, 0xffffffffffffffda, 0xff, {0x1}}, &(0x7f0000000140)={0x18, 0xfffffffffffffff5, 0x137f, {0x47}}, &(0x7f00000001c0)={0x18, 0x0, 0x2, {0x5a00}}, &(0x7f0000002240)={0x18, 0xffffffffffffffda, 0x144, {0xfffff000}}, &(0x7f00000022c0)={0x28, 0xffffffffffffffda, 0x100000001, {{0x9b64, 0x42, 0x1, r1}}}, &(0x7f0000002300)={0x60, 0x1e882888da7c650, 0x2, {{0x1, 0x9d, 0xc0e, 0x1, 0x5, 0x2, 0x80, 0x9}}}, &(0x7f0000002380)={0x18, 0xfffffffffffffffe, 0x2, {0x4}}, &(0x7f00000023c0)={0x18, 0x0, 0x400, {'-](#&-@\x00'}}, &(0x7f0000002400)={0x20, 0xffffffffffffffda, 0x2, {0x0, 0x11}}, &(0x7f0000002440)={0x78, 0x0, 0x5, {0xfffffffffffffffb, 0x5, 0x0, {0x1, 0x4, 0x8, 0x5, 0x81, 0x7, 0xc0e, 0x1f, 0x1, 0x8000, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x70}}}, &(0x7f00000024c0)={0x90, 0x0, 0x2, {0x2, 0x1, 0x401, 0x3, 0x9, 0x4, {0x5, 0x0, 0x100000001, 0x101, 0x3, 0x8, 0x80, 0x7, 0x17e02a61, 0xc000, 0x7, r6, 0x0, 0x1f, 0x4}}}, &(0x7f0000002580)={0xf0, 0xfffffffffffffff5, 0x5, [{0x5, 0x80, 0x1, 0xb0e7, ':'}, {0x3, 0x9, 0x6, 0xfffffff8, 'tmpfs\x00'}, {0x0, 0x1, 0x6, 0x80, 'tmpfs\x00'}, {0x6, 0xfffffffffffffff8, 0x6, 0x0, 'tmpfs\x00'}, {0x5, 0x80000001, 0x3, 0x100, '\x84\x8c]'}, {0x5, 0xd892, 0x0, 0x8}, {0x2, 0xffffffffffffff6e, 0xa, 0x0, '}]@[-(\xad$&('}]}, &(0x7f0000002680)={0xb0, 0x0, 0x1, [{{0x3, 0x2, 0x8, 0x7, 0x9, 0xf94, {0x3, 0x800, 0x5, 0xe, 0x3, 0x9, 0x81, 0x101, 0x0, 0xa000, 0x6, 0xffffffffffffffff, 0xffffffffffffffff, 0x6794, 0x40}}, {0x0, 0x0, 0x6, 0x2, 'tmpfs\x00'}}]}, &(0x7f0000002740)={0xa0, 0xfffffffffffffff5, 0x2, {{0x2, 0x3, 0xd130, 0x401, 0x100, 0x9, {0x3, 0x0, 0x1, 0x7ff, 0x8000, 0x2, 0xb0, 0xef, 0x1, 0xa000, 0x0, 0xffffffffffffffff, r8, 0x1, 0x3ff}}, {0x0, 0xd}}}, &(0x7f0000002800)={0x20, 0x0, 0x677d, {0x3, 0x4, 0xcc3, 0x2}}}) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='mpol=bind=relative:', @ANYRESDEC, @ANYRESDEC]) syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async) fcntl$getownex(r0, 0x10, &(0x7f0000002280)) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async) dup2(r2, r3) (async) socket(0x10, 0x2, 0x0) (async) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) setresuid(0x0, r5, 0x0) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) (async) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@ipv6_newrule={0xa8, 0x20, 0x300, 0x70bd25, 0x25dfdbfe, {0xa, 0x20, 0x0, 0x8, 0x20, 0x0, 0x0, 0x6, 0x6}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r5, r6}}, @FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_DST={0x14, 0x1, @remote}, @FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x6fd}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000001}, 0x884) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp\x00') (async) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) (async) setgroups(0x1, &(0x7f0000000200)=[r8]) (async) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000240)="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", 0x2000, &(0x7f0000002840)={&(0x7f0000000000)={0x50, 0x0, 0x5, {0x7, 0x23, 0x6, 0x2200100, 0x5a8, 0x0, 0x594, 0x8001}}, &(0x7f00000000c0)={0x18, 0xffffffffffffffda, 0xff, {0x1}}, &(0x7f0000000140)={0x18, 0xfffffffffffffff5, 0x137f, {0x47}}, &(0x7f00000001c0)={0x18, 0x0, 0x2, {0x5a00}}, &(0x7f0000002240)={0x18, 0xffffffffffffffda, 0x144, {0xfffff000}}, &(0x7f00000022c0)={0x28, 0xffffffffffffffda, 0x100000001, {{0x9b64, 0x42, 0x1, r1}}}, &(0x7f0000002300)={0x60, 0x1e882888da7c650, 0x2, {{0x1, 0x9d, 0xc0e, 0x1, 0x5, 0x2, 0x80, 0x9}}}, &(0x7f0000002380)={0x18, 0xfffffffffffffffe, 0x2, {0x4}}, &(0x7f00000023c0)={0x18, 0x0, 0x400, {'-](#&-@\x00'}}, &(0x7f0000002400)={0x20, 0xffffffffffffffda, 0x2, {0x0, 0x11}}, &(0x7f0000002440)={0x78, 0x0, 0x5, {0xfffffffffffffffb, 0x5, 0x0, {0x1, 0x4, 0x8, 0x5, 0x81, 0x7, 0xc0e, 0x1f, 0x1, 0x8000, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x70}}}, &(0x7f00000024c0)={0x90, 0x0, 0x2, {0x2, 0x1, 0x401, 0x3, 0x9, 0x4, {0x5, 0x0, 0x100000001, 0x101, 0x3, 0x8, 0x80, 0x7, 0x17e02a61, 0xc000, 0x7, r6, 0x0, 0x1f, 0x4}}}, &(0x7f0000002580)={0xf0, 0xfffffffffffffff5, 0x5, [{0x5, 0x80, 0x1, 0xb0e7, ':'}, {0x3, 0x9, 0x6, 0xfffffff8, 'tmpfs\x00'}, {0x0, 0x1, 0x6, 0x80, 'tmpfs\x00'}, {0x6, 0xfffffffffffffff8, 0x6, 0x0, 'tmpfs\x00'}, {0x5, 0x80000001, 0x3, 0x100, '\x84\x8c]'}, {0x5, 0xd892, 0x0, 0x8}, {0x2, 0xffffffffffffff6e, 0xa, 0x0, '}]@[-(\xad$&('}]}, &(0x7f0000002680)={0xb0, 0x0, 0x1, [{{0x3, 0x2, 0x8, 0x7, 0x9, 0xf94, {0x3, 0x800, 0x5, 0xe, 0x3, 0x9, 0x81, 0x101, 0x0, 0xa000, 0x6, 0xffffffffffffffff, 0xffffffffffffffff, 0x6794, 0x40}}, {0x0, 0x0, 0x6, 0x2, 'tmpfs\x00'}}]}, &(0x7f0000002740)={0xa0, 0xfffffffffffffff5, 0x2, {{0x2, 0x3, 0xd130, 0x401, 0x100, 0x9, {0x3, 0x0, 0x1, 0x7ff, 0x8000, 0x2, 0xb0, 0xef, 0x1, 0xa000, 0x0, 0xffffffffffffffff, r8, 0x1, 0x3ff}}, {0x0, 0xd}}}, &(0x7f0000002800)={0x20, 0x0, 0x677d, {0x3, 0x4, 0xcc3, 0x2}}}) (async) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='mpol=bind=relative:', @ANYRESDEC, @ANYRESDEC]) (async) [ 809.233093][T17672] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 809.270865][T18366] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x81ffffff}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105006000"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 809.599443][T17672] usb 3-1: config 0 has an invalid interface number: 77 but max is 0 [ 809.607996][T17672] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 809.617053][T17672] usb 3-1: config 0 has no interface number 0 [ 809.623432][T17672] usb 3-1: config 0 interface 77 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 809.634863][T17672] usb 3-1: config 0 interface 77 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 809.645054][T17672] usb 3-1: config 0 interface 77 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 10:02:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) r4 = openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close_range(r4, r5, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) 10:02:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x0, 0x0) (async) preadv(r0, &(0x7f0000003a40)=[{&(0x7f0000002700)=""/93, 0x5d}], 0x1, 0x0, 0x7) 10:02:12 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000090018105e04da05000000000001090224000100000000090400000903000000092100000001222200090581c786a067ebefae2fc225d80c174dff5137eaa935900b4ead76ff5877fcd7a13f54ce389010f8e7271b637ad587cbe327569f2ea8dd93"], 0x0) syz_usb_control_io(r0, &(0x7f0000000e00)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x0, 0x0, 0x0, "29c9d485", "a3df5ef6"}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 810.072624][T18387] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 810.173466][T17672] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0008, bcdDevice=74.93 [ 810.182815][T17672] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.190956][T17672] usb 3-1: Product: syz [ 810.195404][T17672] usb 3-1: Manufacturer: syz [ 810.200130][T17672] usb 3-1: SerialNumber: syz [ 810.320443][T17672] usb 3-1: config 0 descriptor?? [ 810.374898][T17672] usb 3-1: unknown interface protocol 0x10, assuming v1 [ 810.382620][T17672] usb 3-1: 77:2 : does not exist [ 810.569276][T18360] UDC core: couldn't find an available UDC or it's busy: -16 [ 810.577331][T18360] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 810.633371][ T3546] usb 3-1: USB disconnect, device number 15 [ 810.728593][ T6233] udevd[6233]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.77/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 810.773029][T16127] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 811.052433][T16127] usb 4-1: Using ep0 maxpacket: 16 10:02:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105006800"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x83604d2e}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000010500)="ff030400fc030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1000, 0x2000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) accept4$packet(r2, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000005c0)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000640)=0x14) pwritev(r4, &(0x7f00000014c0)=[{&(0x7f0000000080)="d69f2271", 0x8800000}], 0x1, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f00000000c0)) 10:02:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r5, 0x5207, 0x0) [ 811.172465][T16127] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 103, changing to 10 [ 811.184001][T16127] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 41094, setting to 1024 [ 811.195490][T16127] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 811.211470][T16127] usb 4-1: New USB device found, idVendor=045e, idProduct=05da, bcdDevice= 0.00 10:02:13 executing program 2: syz_usb_connect(0x2, 0x34c, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYBLOB='K'], 0x0) r0 = syz_usb_connect(0x3, 0x9ab, &(0x7f00000008c0)={{0x12, 0x1, 0x110, 0xf0, 0xae, 0x9a, 0x20, 0x19d2, 0xffb8, 0xa979, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x999, 0x3, 0x2, 0x4, 0x40, 0x40, [{{0x9, 0x4, 0x4b, 0x2, 0xd, 0xff, 0xff, 0xff, 0x3, [@generic={0xb4, 0x8, "622191119c0f0bade62bcc1cc33f7ca6beedae992c4a3355d58c9662144518f9a0bbbfdf47645637947f6deb984918ff8ae290bdf26343e456a3f69d933444a8175db4d83f04cee839eb89a5a6ab52d03428adb512ea31e2c57d20b45cd025191f0e763b390d4adf286ebb29edb17b1987adbf708057dff590d76c89e3a86b9f8adc6f876be6f59e576582feeba7dabc7e6ffe86f5d89dd45db981033cc1bb60a568e6b03043eb4fca77218f7abae9bcf12b"}, @uac_as={[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x8, 0x1, 0xff, 0x1, '0'}]}], [{{0x9, 0x5, 0xd, 0x10, 0x200, 0x9, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x22, 0x20}]}}, {{0x9, 0x5, 0xc, 0x0, 0x428, 0x1, 0xe8, 0x20, [@generic={0xac, 0xf, "c40ce17d080e1764bae1e03d6492940f9cdf0a20ea9900904b940b805b25664db248ceac547816eb6de6eafb0a0eba2c6e4ae5e205433bd98df78ec7ade4497cdf260c063d09646d769022d116c5cb538a926f24b9f41db919110c3853c491cd5d95b15bb17e0c96e5ec59cb668624ead1d69ca178acaf87a04c62a34fc7152353178439834348994d17d58882fac808f9cabfa2f12355bb261730895f56f09235e75e4dbb6c42f55753"}]}}, {{0x9, 0x5, 0xb, 0x4, 0x40, 0x3, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x1}]}}, {{0x9, 0x5, 0x89, 0x1, 0x10, 0xbb, 0xfb, 0xf3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x54, 0x8}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x6, 0x2, 0xff, [@generic={0x7a, 0x21, "a5f02e826cc390e0355da186aaf4fcb78e90adb4a683beb6ce76c6c7af91b0ed5db92395079dd0d12b7eeb463b23b34138bc8df3143c37d503b8611e99610b58c66582b1c5024e309df7ada83f6d364bc9305c35416b4960d9c050795dac386392b6bb66cede5b792b86b5b33e6a2d9d3110da6ac7a09857"}, @generic={0xfc, 0x30, "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"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x81, 0x7, 0xfb, [@generic={0xbc, 0x37, "80e694bf5ca0548ebee64dc9378da3179868e58321c99bc483ed4dc86d7358e3d6172713beb6b893392edf5e5cf977863d3289402a6daf478f0063ac907c42f57a0bebef414ec48e4743db234c206f4f8c227643fa60fcc1eb417c68683cfd63e3e6d93207abe0e5ad344119e0ef462b93108fad3537758a7b5a1cb2f7825bf7c4f461f6e82dbd8667800180ffb00e0f54b0f3f837527a26d61d814495b84d2175535a49ab9194f414107f2a8b2218d2de2adfaa096472561b4f"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x20, 0x1, 0x9, 0x53, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x9}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x1, 0x1, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x40}]}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x15, 0x74, 0x51, [@generic={0xe2, 0x1, "9e9b50ae6c1ef77233f07512e2c26dfbf59f6e38c8c8747b1a593e55a5961ab81a5bcf9eb831c817baeb49a288b1b4f890f7a027c082dac3a2c0ff63263d5e7e4b7a15bcc7b7e3499e14a31728788a532f024cfd1d447c66e880c0f427c6ee8fbd968f91981747f469158217947f9c71aeb127e4cb388ec9ee59e7fb3e4c5b98a3c55c0db3b2f48d69b28bfd0218dd5c656de20c3f42792a9ae90c42bb9f1f9fcb4847425ae6fa2b7f4df856639dd5313cd2cfbdbd0d21b023da30d19b379c7e149e5a7daa1a8a68f8d13bb8ed330b707d8d4c9d249507f2f84f08efcfdcc9b7"}, @generic={0x3c, 0x0, "67bc1164819830b7d88668f274633044b4f5ac467a24beb212dcbf8d5589088f1f5a4285119c0578d79e6110726d2e52b2b6cfd44504d0c91036"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x0, 0x0, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x63b4}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0x7, 0x9, 0x2, [@generic={0x11, 0x0, "57f7f994f3747ef179fc14f567c5c9"}, @generic={0x71, 0x10, "25ce717699690d90252053d2a813eb7696701265831a5e5b157bf261ef357262ec633218d9206435839569b8ae4044d610e2ed6a731dffbc5eeaa19ce8edcbb9874c87ecea24413d6063ab136f4361affcf43f4c4d442839eaf4bcb3f1095e650ed7df73c067677de8d5f7d82021c7"}]}}, {{0x9, 0x5, 0x7, 0xc, 0x20, 0x62, 0x8, 0x8, [@generic={0x15, 0x24, "5b29f9d4add0406177b2a4c9a6aa6cf977fe97"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x0, 0x9, 0x1, [@generic={0xb4, 0x2, "00b9b903d5ab928f3fa65e762a292e45d6c300febbf4cc66494d0d893b63ffbbd5199f9e2219fa205db2c7984c253d96ab6546b77d1979c151aef2c6b8d652a06afcfe89f5afd518b487a5e2e70ab5f2b1ff1aae988aefd64961a7139936dd561df323e08bf90769defac5152e8000a3aa595928776c07e5cbb1e443b6da2ab2db25a0838bd34783c707996d175d08fdad133bf9f65729a9a9951cf733fe2d1ca3487151937f925f32afc52b30ded24ba015"}]}}]}}, {{0x9, 0x4, 0xaf, 0xc5, 0x1, 0xd2, 0x6b, 0xab, 0x8, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x7f}, [@extension_unit={0xa, 0x24, 0x8, 0x6, 0x4, 0x4e, "36b1d8"}, @extension_unit={0x9, 0x24, 0x8, 0x5, 0x0, 0x6, "922b"}]}], [{{0x9, 0x5, 0xa, 0x2, 0x400, 0x1, 0x0, 0xe0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x1ff}]}}]}}, {{0x9, 0x4, 0xd2, 0x3, 0x6, 0xff, 0x5d, 0x1, 0x2, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "4fe1277c45"}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xf0, 0x2, 0x7f}, {0x6, 0x24, 0x1a, 0xe945, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0x40, 0x20, 0x7, 0x2}]}, @cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "bf"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x7, 0x9, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0x1f, 0x20, 0x1, 0xc2}, @mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x40, 0x6}, @ncm={0x6, 0x24, 0x1a, 0x6, 0x24}, @mdlm={0x15, 0x24, 0x12, 0x9}, @obex={0x5, 0x24, 0x15, 0xd03}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x2}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0x5, 0x81, 0x0, [@generic={0x3e, 0xe, "89de50b371c8fc039a5aec7481fe96124ca0488590cc61575211b027594482e8b04b0424d6145df3150016960232f9e328467d42f10fac8f8786f36f"}, @uac_iso={0x7, 0x25, 0x1, 0x6f186400077afb94, 0x2, 0x7f}]}}, {{0x9, 0x5, 0x7, 0x2, 0x3ff, 0x2, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x1, 0x1f}]}}, {{0x9, 0x5, 0x0, 0x1e, 0x10, 0x1, 0x0, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x3ff}, @generic={0x18, 0x30, "44badd0053df12ee2ad06d0bbe95204df4ec633defdc"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x6, 0x20, 0x68, [@generic={0xb0, 0xc, "60c774b17481627037cf4f555a64903697c63aa87ad462029e5c6bd75ed179228007b456a677a33c40a52dec6f9498c14dabf09b7245cbf372599f0a94896af29c879074409ce0a15297ecb72d152e56826b1846dd04f27b157d7ab795eb80c6f97c48bc975b8578a47ef95ee1b03aea0a080183f4185a88435c0cf07cc186d1f5080611b1656e216ae8c9a57f2fc1cbda0020b6ebc654bcef718338d52fb70448322bd9cf375680135620205e22"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x5}]}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x40, 0x2, 0x80, [@generic={0xa9, 0x21, "d79323d0425c06fe6a2a54d74f4f9e131daebee7d2dca58c07992ecea1e35894eb96cf3e4b3958544720fef1ac270e9c440c725d93bdfb14e369c2c3fc2846a9959562baed83f56f8e1a04672d94e56275fa743c6eee2af9b58d3dee8cee1a2b9bddc8b477193e42a59af8190d39206b62de8b609ee146b7f37f09f434144a775edeef977b10cae28cc84c8948aa13ea6c35a0fdc27b4691fb3f0fe01d5f770919711f458e05d4"}, @generic={0x1f, 0x5, "39eb61914631c929ccad5e5f1bdb8adcd54977cb960f17ff8c86bc9708"}]}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0x3, 0xff, 0x7f, [@generic={0x11, 0x23, "4bba774a4554ec533870540cb24d2c"}]}}]}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0xff, 0x8, 0xfe, 0x20, 0x4}, 0xc, &(0x7f0000000040)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x9, 0x1, 0xbc3a}]}, 0x6, [{0x9d, &(0x7f0000000080)=@string={0x9d, 0x3, "829148949e82f9a0aac93c282c23588e2beb640ece1a1b0827bd8ef012b6635ac92933f49adcd5ad51d8fb6e7806616ccb81bb82db99aedab5f846d7ee8b45449daee9ad7afd3b5b6ed9e243040ccf00e0ef21b726addacde9310fdf5349eaff7b90a542fd8bcbbf50238f3e97a38ba45b584f81da3ef97efe5ede582230ca7862b88fcf505ff4454da5037f537f38e0c4849af75903445650ff14"}}, {0x40, &(0x7f0000000140)=@string={0x40, 0x3, "8f9924c90bfc9b87a370d6c36309b9b8c4c4652884678634841dc97415b82d39900af778a2e8306132d220a83d8c4a46fd447be67f2798fa28f213e7ad37"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x411}}, {0x8e, &(0x7f00000001c0)=@string={0x8e, 0x3, "f9b9bb284a26585cd67f3d4c52ed88a553ffbf3d62807cfe6469b0eecfa1053413eaa6a5d273850deeb07837bb2028c1523bfcb0c8a65380fba8dec9ff82bd8d01ede4cd49968a4185053e22bd1e8b6a1a20e7aa2c438e77f70d94da1d008f4df74198b10d2a40b04e416ce4587f42dcb828de6449715e0974fc95c55197b19be949bb142bc46c903777ee96"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x41a}}]}) syz_usb_control_io$printer(r0, &(0x7f00000004c0)={0xc, &(0x7f0000000380)={0x0, 0x1, 0xc0, {0xc0, 0x7, "24fe8cac30edae40f6705618878f479f09808ad86e072df90106d1979010b838f423ee112ee27d1ce016a8457acb681da0d077659e14e6f9cc654d479522741848141be7ccc119b4c67149d1ad2ff92453333cb75d4646848b198c3152f0aac5cd3df83a9ccb08f83f52bc97610fd6160f8b4253926d38421d9e44132ab5b8ec53701bfd1a0f91b4ce5f632c2dd38757799a60a2de40c42f930700222742ebecd81deebff44c2fa8785623e552b488845968f5affee41ef6f85ebe21d2af"}}, &(0x7f0000000480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x448}}}, &(0x7f0000001500)={0x1c, &(0x7f0000001280)={0x0, 0x3, 0x7c, "d0d3b578f6013c7c62f21a8d7595b6979fe7f9d41fb2cda3110749053e7bcfeb00a0218b561df673911bd5fdde3b3afb881b99fe9f4b0d405490a51b045d1d70c2ad765aaaebea9b6549385c8c9c169fe96fac8f95b508c7ea38e176e459a3386fb393542b6e48db31393884116ff3c2fb29c7e77952df77cac42ca0"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xad}, &(0x7f0000001340)={0x20, 0x0, 0xfb, {0xf9, "310517b7d7afb64a8adadc18a1aa7c04b0556761c2469866909bb0287ffb6bc98fdad3f16bd8faf46cc63b67b929e2e3f27d5d67949f0340f3e7a07f0c69ba1ecd54be15472105d9be58861be7cf5ff9f8356246619c540c2962347f6e0baa105f0396b5479c868a72f6b79c20a24eae4f00469117bbe1321364664d86dc215acdc8f6088ed5a1b854787913bac1e0f5905e7569e77b91acb4bb88de50e0908001d529235e4016c038165a3c48188c553248906239998dec434fd8059dd05cb5ac5fdca606f69d86a4127ac992aaba95111235afc14341319e5282ff64a5e374901a26066fd475f1ae8ab4c09f6d5da12c8da077ed7947dff1"}}, &(0x7f0000001480)={0x20, 0x1, 0x1, 0xcd}, &(0x7f00000014c0)={0x20, 0x0, 0x1, 0x20}}) syz_usb_connect(0x2, 0x34c, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYBLOB='K'], 0x0) (async) syz_usb_connect(0x3, 0x9ab, &(0x7f00000008c0)={{0x12, 0x1, 0x110, 0xf0, 0xae, 0x9a, 0x20, 0x19d2, 0xffb8, 0xa979, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x999, 0x3, 0x2, 0x4, 0x40, 0x40, [{{0x9, 0x4, 0x4b, 0x2, 0xd, 0xff, 0xff, 0xff, 0x3, [@generic={0xb4, 0x8, "622191119c0f0bade62bcc1cc33f7ca6beedae992c4a3355d58c9662144518f9a0bbbfdf47645637947f6deb984918ff8ae290bdf26343e456a3f69d933444a8175db4d83f04cee839eb89a5a6ab52d03428adb512ea31e2c57d20b45cd025191f0e763b390d4adf286ebb29edb17b1987adbf708057dff590d76c89e3a86b9f8adc6f876be6f59e576582feeba7dabc7e6ffe86f5d89dd45db981033cc1bb60a568e6b03043eb4fca77218f7abae9bcf12b"}, @uac_as={[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x8, 0x1, 0xff, 0x1, '0'}]}], [{{0x9, 0x5, 0xd, 0x10, 0x200, 0x9, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x22, 0x20}]}}, {{0x9, 0x5, 0xc, 0x0, 0x428, 0x1, 0xe8, 0x20, [@generic={0xac, 0xf, "c40ce17d080e1764bae1e03d6492940f9cdf0a20ea9900904b940b805b25664db248ceac547816eb6de6eafb0a0eba2c6e4ae5e205433bd98df78ec7ade4497cdf260c063d09646d769022d116c5cb538a926f24b9f41db919110c3853c491cd5d95b15bb17e0c96e5ec59cb668624ead1d69ca178acaf87a04c62a34fc7152353178439834348994d17d58882fac808f9cabfa2f12355bb261730895f56f09235e75e4dbb6c42f55753"}]}}, {{0x9, 0x5, 0xb, 0x4, 0x40, 0x3, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x1}]}}, {{0x9, 0x5, 0x89, 0x1, 0x10, 0xbb, 0xfb, 0xf3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x54, 0x8}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x6, 0x2, 0xff, [@generic={0x7a, 0x21, "a5f02e826cc390e0355da186aaf4fcb78e90adb4a683beb6ce76c6c7af91b0ed5db92395079dd0d12b7eeb463b23b34138bc8df3143c37d503b8611e99610b58c66582b1c5024e309df7ada83f6d364bc9305c35416b4960d9c050795dac386392b6bb66cede5b792b86b5b33e6a2d9d3110da6ac7a09857"}, @generic={0xfc, 0x30, "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"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x81, 0x7, 0xfb, [@generic={0xbc, 0x37, "80e694bf5ca0548ebee64dc9378da3179868e58321c99bc483ed4dc86d7358e3d6172713beb6b893392edf5e5cf977863d3289402a6daf478f0063ac907c42f57a0bebef414ec48e4743db234c206f4f8c227643fa60fcc1eb417c68683cfd63e3e6d93207abe0e5ad344119e0ef462b93108fad3537758a7b5a1cb2f7825bf7c4f461f6e82dbd8667800180ffb00e0f54b0f3f837527a26d61d814495b84d2175535a49ab9194f414107f2a8b2218d2de2adfaa096472561b4f"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x20, 0x1, 0x9, 0x53, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x9}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x1, 0x1, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x40}]}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x15, 0x74, 0x51, [@generic={0xe2, 0x1, "9e9b50ae6c1ef77233f07512e2c26dfbf59f6e38c8c8747b1a593e55a5961ab81a5bcf9eb831c817baeb49a288b1b4f890f7a027c082dac3a2c0ff63263d5e7e4b7a15bcc7b7e3499e14a31728788a532f024cfd1d447c66e880c0f427c6ee8fbd968f91981747f469158217947f9c71aeb127e4cb388ec9ee59e7fb3e4c5b98a3c55c0db3b2f48d69b28bfd0218dd5c656de20c3f42792a9ae90c42bb9f1f9fcb4847425ae6fa2b7f4df856639dd5313cd2cfbdbd0d21b023da30d19b379c7e149e5a7daa1a8a68f8d13bb8ed330b707d8d4c9d249507f2f84f08efcfdcc9b7"}, @generic={0x3c, 0x0, "67bc1164819830b7d88668f274633044b4f5ac467a24beb212dcbf8d5589088f1f5a4285119c0578d79e6110726d2e52b2b6cfd44504d0c91036"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x0, 0x0, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x63b4}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0x7, 0x9, 0x2, [@generic={0x11, 0x0, "57f7f994f3747ef179fc14f567c5c9"}, @generic={0x71, 0x10, "25ce717699690d90252053d2a813eb7696701265831a5e5b157bf261ef357262ec633218d9206435839569b8ae4044d610e2ed6a731dffbc5eeaa19ce8edcbb9874c87ecea24413d6063ab136f4361affcf43f4c4d442839eaf4bcb3f1095e650ed7df73c067677de8d5f7d82021c7"}]}}, {{0x9, 0x5, 0x7, 0xc, 0x20, 0x62, 0x8, 0x8, [@generic={0x15, 0x24, "5b29f9d4add0406177b2a4c9a6aa6cf977fe97"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x0, 0x9, 0x1, [@generic={0xb4, 0x2, "00b9b903d5ab928f3fa65e762a292e45d6c300febbf4cc66494d0d893b63ffbbd5199f9e2219fa205db2c7984c253d96ab6546b77d1979c151aef2c6b8d652a06afcfe89f5afd518b487a5e2e70ab5f2b1ff1aae988aefd64961a7139936dd561df323e08bf90769defac5152e8000a3aa595928776c07e5cbb1e443b6da2ab2db25a0838bd34783c707996d175d08fdad133bf9f65729a9a9951cf733fe2d1ca3487151937f925f32afc52b30ded24ba015"}]}}]}}, {{0x9, 0x4, 0xaf, 0xc5, 0x1, 0xd2, 0x6b, 0xab, 0x8, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x7f}, [@extension_unit={0xa, 0x24, 0x8, 0x6, 0x4, 0x4e, "36b1d8"}, @extension_unit={0x9, 0x24, 0x8, 0x5, 0x0, 0x6, "922b"}]}], [{{0x9, 0x5, 0xa, 0x2, 0x400, 0x1, 0x0, 0xe0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x1ff}]}}]}}, {{0x9, 0x4, 0xd2, 0x3, 0x6, 0xff, 0x5d, 0x1, 0x2, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "4fe1277c45"}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xf0, 0x2, 0x7f}, {0x6, 0x24, 0x1a, 0xe945, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0x40, 0x20, 0x7, 0x2}]}, @cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "bf"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x7, 0x9, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0x1f, 0x20, 0x1, 0xc2}, @mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x40, 0x6}, @ncm={0x6, 0x24, 0x1a, 0x6, 0x24}, @mdlm={0x15, 0x24, 0x12, 0x9}, @obex={0x5, 0x24, 0x15, 0xd03}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x2}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0x5, 0x81, 0x0, [@generic={0x3e, 0xe, "89de50b371c8fc039a5aec7481fe96124ca0488590cc61575211b027594482e8b04b0424d6145df3150016960232f9e328467d42f10fac8f8786f36f"}, @uac_iso={0x7, 0x25, 0x1, 0x6f186400077afb94, 0x2, 0x7f}]}}, {{0x9, 0x5, 0x7, 0x2, 0x3ff, 0x2, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x1, 0x1f}]}}, {{0x9, 0x5, 0x0, 0x1e, 0x10, 0x1, 0x0, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x3ff}, @generic={0x18, 0x30, "44badd0053df12ee2ad06d0bbe95204df4ec633defdc"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x6, 0x20, 0x68, [@generic={0xb0, 0xc, "60c774b17481627037cf4f555a64903697c63aa87ad462029e5c6bd75ed179228007b456a677a33c40a52dec6f9498c14dabf09b7245cbf372599f0a94896af29c879074409ce0a15297ecb72d152e56826b1846dd04f27b157d7ab795eb80c6f97c48bc975b8578a47ef95ee1b03aea0a080183f4185a88435c0cf07cc186d1f5080611b1656e216ae8c9a57f2fc1cbda0020b6ebc654bcef718338d52fb70448322bd9cf375680135620205e22"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x5}]}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x40, 0x2, 0x80, [@generic={0xa9, 0x21, "d79323d0425c06fe6a2a54d74f4f9e131daebee7d2dca58c07992ecea1e35894eb96cf3e4b3958544720fef1ac270e9c440c725d93bdfb14e369c2c3fc2846a9959562baed83f56f8e1a04672d94e56275fa743c6eee2af9b58d3dee8cee1a2b9bddc8b477193e42a59af8190d39206b62de8b609ee146b7f37f09f434144a775edeef977b10cae28cc84c8948aa13ea6c35a0fdc27b4691fb3f0fe01d5f770919711f458e05d4"}, @generic={0x1f, 0x5, "39eb61914631c929ccad5e5f1bdb8adcd54977cb960f17ff8c86bc9708"}]}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0x3, 0xff, 0x7f, [@generic={0x11, 0x23, "4bba774a4554ec533870540cb24d2c"}]}}]}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0xff, 0x8, 0xfe, 0x20, 0x4}, 0xc, &(0x7f0000000040)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x9, 0x1, 0xbc3a}]}, 0x6, [{0x9d, &(0x7f0000000080)=@string={0x9d, 0x3, "829148949e82f9a0aac93c282c23588e2beb640ece1a1b0827bd8ef012b6635ac92933f49adcd5ad51d8fb6e7806616ccb81bb82db99aedab5f846d7ee8b45449daee9ad7afd3b5b6ed9e243040ccf00e0ef21b726addacde9310fdf5349eaff7b90a542fd8bcbbf50238f3e97a38ba45b584f81da3ef97efe5ede582230ca7862b88fcf505ff4454da5037f537f38e0c4849af75903445650ff14"}}, {0x40, &(0x7f0000000140)=@string={0x40, 0x3, "8f9924c90bfc9b87a370d6c36309b9b8c4c4652884678634841dc97415b82d39900af778a2e8306132d220a83d8c4a46fd447be67f2798fa28f213e7ad37"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x411}}, {0x8e, &(0x7f00000001c0)=@string={0x8e, 0x3, "f9b9bb284a26585cd67f3d4c52ed88a553ffbf3d62807cfe6469b0eecfa1053413eaa6a5d273850deeb07837bb2028c1523bfcb0c8a65380fba8dec9ff82bd8d01ede4cd49968a4185053e22bd1e8b6a1a20e7aa2c438e77f70d94da1d008f4df74198b10d2a40b04e416ce4587f42dcb828de6449715e0974fc95c55197b19be949bb142bc46c903777ee96"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x41a}}]}) (async) syz_usb_control_io$printer(r0, &(0x7f00000004c0)={0xc, &(0x7f0000000380)={0x0, 0x1, 0xc0, {0xc0, 0x7, "24fe8cac30edae40f6705618878f479f09808ad86e072df90106d1979010b838f423ee112ee27d1ce016a8457acb681da0d077659e14e6f9cc654d479522741848141be7ccc119b4c67149d1ad2ff92453333cb75d4646848b198c3152f0aac5cd3df83a9ccb08f83f52bc97610fd6160f8b4253926d38421d9e44132ab5b8ec53701bfd1a0f91b4ce5f632c2dd38757799a60a2de40c42f930700222742ebecd81deebff44c2fa8785623e552b488845968f5affee41ef6f85ebe21d2af"}}, &(0x7f0000000480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x448}}}, &(0x7f0000001500)={0x1c, &(0x7f0000001280)={0x0, 0x3, 0x7c, "d0d3b578f6013c7c62f21a8d7595b6979fe7f9d41fb2cda3110749053e7bcfeb00a0218b561df673911bd5fdde3b3afb881b99fe9f4b0d405490a51b045d1d70c2ad765aaaebea9b6549385c8c9c169fe96fac8f95b508c7ea38e176e459a3386fb393542b6e48db31393884116ff3c2fb29c7e77952df77cac42ca0"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xad}, &(0x7f0000001340)={0x20, 0x0, 0xfb, {0xf9, "310517b7d7afb64a8adadc18a1aa7c04b0556761c2469866909bb0287ffb6bc98fdad3f16bd8faf46cc63b67b929e2e3f27d5d67949f0340f3e7a07f0c69ba1ecd54be15472105d9be58861be7cf5ff9f8356246619c540c2962347f6e0baa105f0396b5479c868a72f6b79c20a24eae4f00469117bbe1321364664d86dc215acdc8f6088ed5a1b854787913bac1e0f5905e7569e77b91acb4bb88de50e0908001d529235e4016c038165a3c48188c553248906239998dec434fd8059dd05cb5ac5fdca606f69d86a4127ac992aaba95111235afc14341319e5282ff64a5e374901a26066fd475f1ae8ab4c09f6d5da12c8da077ed7947dff1"}}, &(0x7f0000001480)={0x20, 0x1, 0x1, 0xcd}, &(0x7f00000014c0)={0x20, 0x0, 0x1, 0x20}}) (async) [ 811.221229][T16127] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 811.306422][T18401] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 811.316967][T18403] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 811.461080][T18403] loop0: detected capacity change from 0 to 545 [ 811.518010][T16127] usb 4-1: config 0 descriptor?? 10:02:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x88470000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 811.563809][T16127] hub 4-1:0.0: USB hub found 10:02:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r4, 0x5207, 0x0) 10:02:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105006c00"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 811.734691][T18403] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 811.801770][T16127] hub 4-1:0.0: 2 ports detected [ 811.883130][ T3546] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 812.319283][T18421] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000010500)="ff030400fc030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1000, 0x2000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) accept4$packet(r2, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000005c0)=0x14, 0x800) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000640)=0x14) (async, rerun: 32) pwritev(r4, &(0x7f00000014c0)=[{&(0x7f0000000080)="d69f2271", 0x8800000}], 0x1, 0x0, 0x0) (rerun: 32) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f00000000c0)) 10:02:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x88480000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 812.452955][ T3546] usb 3-1: config 0 has an invalid interface number: 77 but max is 0 [ 812.461228][ T3546] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 812.470185][ T3546] usb 3-1: config 0 has no interface number 0 [ 812.476508][ T3546] usb 3-1: config 0 interface 77 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 812.487877][ T3546] usb 3-1: config 0 interface 77 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 812.498282][ T3546] usb 3-1: config 0 interface 77 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 10:02:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r4, 0x5207, 0x0) [ 812.695495][ T3546] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0008, bcdDevice=74.93 [ 812.704943][ T3546] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 812.713674][ T3546] usb 3-1: Product: syz [ 812.717977][ T3546] usb 3-1: Manufacturer: syz [ 812.722829][ T3546] usb 3-1: SerialNumber: syz [ 812.831902][ T3546] usb 3-1: config 0 descriptor?? [ 812.883983][ T3546] usb 3-1: unknown interface protocol 0x10, assuming v1 [ 812.891101][ T3546] usb 3-1: 77:2 : does not exist [ 813.010162][T18431] loop0: detected capacity change from 0 to 545 [ 813.079287][T18412] UDC core: couldn't find an available UDC or it's busy: -16 [ 813.087173][T18412] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 813.166824][ T3546] usb 4-1: USB disconnect, device number 32 [ 813.201866][T18412] UDC core: couldn't find an available UDC or it's busy: -16 [ 813.210127][T18412] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 813.301064][T18436] UDC core: couldn't find an available UDC or it's busy: -16 [ 813.309205][T18436] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 813.349246][T18431] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 813.383983][T17672] usb 3-1: USB disconnect, device number 16 [ 813.536522][ T6233] udevd[6233]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.77/sound/card3/controlC3/../uevent} for writing: No such file or directory 10:02:15 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000090018105e04da05000000000001090224000100000000090400000903000000092100000001222200090581c786a067ebefae2fc225d80c174dff5137eaa935900b4ead76ff5877fcd7a13f54ce389010f8e7271b637ad587cbe327569f2ea8dd93"], 0x0) syz_usb_control_io(r0, &(0x7f0000000e00)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x0, 0x0, 0x0, "29c9d485", "a3df5ef6"}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000090018105e04da05000000000001090224000100000000090400000903000000092100000001222200090581c786a067ebefae2fc225d80c174dff5137eaa935900b4ead76ff5877fcd7a13f54ce389010f8e7271b637ad587cbe327569f2ea8dd93"], 0x0) (async) syz_usb_control_io(r0, &(0x7f0000000e00)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x0, 0x0, 0x0, "29c9d485", "a3df5ef6"}}, 0x0}, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) 10:02:16 executing program 2: syz_usb_connect(0x2, 0x34c, &(0x7f0000000580)=ANY=[@ANYBLOB="1201000072f1cf08d90f080093740102030109023a03010000000009044d0005010110000a24010000000201020a24010004000201020905000000000000009d000733a79ff59d354019d7fc1b66dd3e1a9bc7b49efeed4e6ce4e1a5d6378995b9df3bd963d3de8845b7ba060108a8d1083e1f6a3ca76c9cd6ac4597e6ac75e85d2ca74d9eaa888b73082adc9468fbed576404a4b8a76b7cd1d04561c559651b9c53b6ed0f46587242957f5f10535da956da3de2ecc4f2b82e785e6ba558ea3143ab9879d8dbd90894446593dbec61d0877f238c72e558eae6cbd2930725010000000009050000000000000007250100000000090500000000000000ad00de03d5b2cc2acc7648edbf77cf611e2516d7b3a761bfb755860876381f18f41c21bbafbd6210f6a49cfe6f637f7ddb8653e60f5ebcdf60036ba72cea0cbbbc53055dd892d374aa31f405b34de4a166a5a54984984167a78811e06e17b268d828001a020df9acd01ae9df26cb2fa905bc715e53f8e1cceca9fb359d6e522f9187dfd02dd5eb49975c4bc6c1fec5facabc0be48faddc5dd77a85f5f4aed8d2b86219b13ac7bad296a73e987ae80021f2fca9ffa761432c8af8663565020b417dcd95c92bb3fe1582cab68023730e7e1f297493d274d7e46e3edecf557356506f1b57b2e40b0e8d6d0c2ee326edd468d135dbb9c749915a696f394b85140bfb51e1b5e7055ccebce9328da8967b98d645ead2a5afcb30c59b1da5c6c5ca90326c177e68a05003f39051006f96c3f00f0c57e4ffe7c1c6933eb26784fd2326845f0a9e4fcbe0a9f0fd6cdd59f3f8b1b3c5ccbbba514bd1f0d38a87ee5bcfcbfc60684cb9d2ea91f01ddfbb200316a17dd858084963729c46dc68b7f539a457b44ad6a3823b18dbba048f0aadc13de736eec14f6b7a0905000000000000009b004b7db471e255c3659e9523d7833b4cc1cf5ef9105263dcc8fcf1213c110ce9fb4d9c49a6416410d7375adb5f6fa165e0b67d0ef168347cd08ebe0f73d3cf67cf198fcb25fcf3f740001b28ea2676b45d38f47b061d5d200500ecaf649884ba7427f2f5474c0588", @ANYBLOB='K'], 0x0) r0 = syz_usb_connect(0x3, 0x9ab, &(0x7f00000008c0)={{0x12, 0x1, 0x110, 0xf0, 0xae, 0x9a, 0x20, 0x19d2, 0xffb8, 0xa979, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x999, 0x3, 0x2, 0x4, 0x40, 0x40, [{{0x9, 0x4, 0x4b, 0x2, 0xd, 0xff, 0xff, 0xff, 0x3, [@generic={0xb4, 0x8, "622191119c0f0bade62bcc1cc33f7ca6beedae992c4a3355d58c9662144518f9a0bbbfdf47645637947f6deb984918ff8ae290bdf26343e456a3f69d933444a8175db4d83f04cee839eb89a5a6ab52d03428adb512ea31e2c57d20b45cd025191f0e763b390d4adf286ebb29edb17b1987adbf708057dff590d76c89e3a86b9f8adc6f876be6f59e576582feeba7dabc7e6ffe86f5d89dd45db981033cc1bb60a568e6b03043eb4fca77218f7abae9bcf12b"}, @uac_as={[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x8, 0x1, 0xff, 0x1, '0'}]}], [{{0x9, 0x5, 0xd, 0x10, 0x200, 0x9, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x22, 0x20}]}}, {{0x9, 0x5, 0xc, 0x0, 0x428, 0x1, 0xe8, 0x20, [@generic={0xac, 0xf, "c40ce17d080e1764bae1e03d6492940f9cdf0a20ea9900904b940b805b25664db248ceac547816eb6de6eafb0a0eba2c6e4ae5e205433bd98df78ec7ade4497cdf260c063d09646d769022d116c5cb538a926f24b9f41db919110c3853c491cd5d95b15bb17e0c96e5ec59cb668624ead1d69ca178acaf87a04c62a34fc7152353178439834348994d17d58882fac808f9cabfa2f12355bb261730895f56f09235e75e4dbb6c42f55753"}]}}, {{0x9, 0x5, 0xb, 0x4, 0x40, 0x3, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x1}]}}, {{0x9, 0x5, 0x89, 0x1, 0x10, 0xbb, 0xfb, 0xf3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x54, 0x8}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x6, 0x2, 0xff, [@generic={0x7a, 0x21, "a5f02e826cc390e0355da186aaf4fcb78e90adb4a683beb6ce76c6c7af91b0ed5db92395079dd0d12b7eeb463b23b34138bc8df3143c37d503b8611e99610b58c66582b1c5024e309df7ada83f6d364bc9305c35416b4960d9c050795dac386392b6bb66cede5b792b86b5b33e6a2d9d3110da6ac7a09857"}, @generic={0xfc, 0x30, "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"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x81, 0x7, 0xfb, [@generic={0xbc, 0x37, "80e694bf5ca0548ebee64dc9378da3179868e58321c99bc483ed4dc86d7358e3d6172713beb6b893392edf5e5cf977863d3289402a6daf478f0063ac907c42f57a0bebef414ec48e4743db234c206f4f8c227643fa60fcc1eb417c68683cfd63e3e6d93207abe0e5ad344119e0ef462b93108fad3537758a7b5a1cb2f7825bf7c4f461f6e82dbd8667800180ffb00e0f54b0f3f837527a26d61d814495b84d2175535a49ab9194f414107f2a8b2218d2de2adfaa096472561b4f"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x20, 0x1, 0x9, 0x53, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x9}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x1, 0x1, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x40}]}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x15, 0x74, 0x51, [@generic={0xe2, 0x1, "9e9b50ae6c1ef77233f07512e2c26dfbf59f6e38c8c8747b1a593e55a5961ab81a5bcf9eb831c817baeb49a288b1b4f890f7a027c082dac3a2c0ff63263d5e7e4b7a15bcc7b7e3499e14a31728788a532f024cfd1d447c66e880c0f427c6ee8fbd968f91981747f469158217947f9c71aeb127e4cb388ec9ee59e7fb3e4c5b98a3c55c0db3b2f48d69b28bfd0218dd5c656de20c3f42792a9ae90c42bb9f1f9fcb4847425ae6fa2b7f4df856639dd5313cd2cfbdbd0d21b023da30d19b379c7e149e5a7daa1a8a68f8d13bb8ed330b707d8d4c9d249507f2f84f08efcfdcc9b7"}, @generic={0x3c, 0x0, "67bc1164819830b7d88668f274633044b4f5ac467a24beb212dcbf8d5589088f1f5a4285119c0578d79e6110726d2e52b2b6cfd44504d0c91036"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x0, 0x0, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x63b4}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0x7, 0x9, 0x2, [@generic={0x11, 0x0, "57f7f994f3747ef179fc14f567c5c9"}, @generic={0x71, 0x10, "25ce717699690d90252053d2a813eb7696701265831a5e5b157bf261ef357262ec633218d9206435839569b8ae4044d610e2ed6a731dffbc5eeaa19ce8edcbb9874c87ecea24413d6063ab136f4361affcf43f4c4d442839eaf4bcb3f1095e650ed7df73c067677de8d5f7d82021c7"}]}}, {{0x9, 0x5, 0x7, 0xc, 0x20, 0x62, 0x8, 0x8, [@generic={0x15, 0x24, "5b29f9d4add0406177b2a4c9a6aa6cf977fe97"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x0, 0x9, 0x1, [@generic={0xb4, 0x2, "00b9b903d5ab928f3fa65e762a292e45d6c300febbf4cc66494d0d893b63ffbbd5199f9e2219fa205db2c7984c253d96ab6546b77d1979c151aef2c6b8d652a06afcfe89f5afd518b487a5e2e70ab5f2b1ff1aae988aefd64961a7139936dd561df323e08bf90769defac5152e8000a3aa595928776c07e5cbb1e443b6da2ab2db25a0838bd34783c707996d175d08fdad133bf9f65729a9a9951cf733fe2d1ca3487151937f925f32afc52b30ded24ba015"}]}}]}}, {{0x9, 0x4, 0xaf, 0xc5, 0x1, 0xd2, 0x6b, 0xab, 0x8, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x7f}, [@extension_unit={0xa, 0x24, 0x8, 0x6, 0x4, 0x4e, "36b1d8"}, @extension_unit={0x9, 0x24, 0x8, 0x5, 0x0, 0x6, "922b"}]}], [{{0x9, 0x5, 0xa, 0x2, 0x400, 0x1, 0x0, 0xe0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x1ff}]}}]}}, {{0x9, 0x4, 0xd2, 0x3, 0x6, 0xff, 0x5d, 0x1, 0x2, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "4fe1277c45"}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xf0, 0x2, 0x7f}, {0x6, 0x24, 0x1a, 0xe945, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0x40, 0x20, 0x7, 0x2}]}, @cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "bf"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x7, 0x9, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0x1f, 0x20, 0x1, 0xc2}, @mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x40, 0x6}, @ncm={0x6, 0x24, 0x1a, 0x6, 0x24}, @mdlm={0x15, 0x24, 0x12, 0x9}, @obex={0x5, 0x24, 0x15, 0xd03}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x2}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0x5, 0x81, 0x0, [@generic={0x3e, 0xe, "89de50b371c8fc039a5aec7481fe96124ca0488590cc61575211b027594482e8b04b0424d6145df3150016960232f9e328467d42f10fac8f8786f36f"}, @uac_iso={0x7, 0x25, 0x1, 0x6f186400077afb94, 0x2, 0x7f}]}}, {{0x9, 0x5, 0x7, 0x2, 0x3ff, 0x2, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x1, 0x1f}]}}, {{0x9, 0x5, 0x0, 0x1e, 0x10, 0x1, 0x0, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x3ff}, @generic={0x18, 0x30, "44badd0053df12ee2ad06d0bbe95204df4ec633defdc"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x6, 0x20, 0x68, [@generic={0xb0, 0xc, "60c774b17481627037cf4f555a64903697c63aa87ad462029e5c6bd75ed179228007b456a677a33c40a52dec6f9498c14dabf09b7245cbf372599f0a94896af29c879074409ce0a15297ecb72d152e56826b1846dd04f27b157d7ab795eb80c6f97c48bc975b8578a47ef95ee1b03aea0a080183f4185a88435c0cf07cc186d1f5080611b1656e216ae8c9a57f2fc1cbda0020b6ebc654bcef718338d52fb70448322bd9cf375680135620205e22"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x5}]}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x40, 0x2, 0x80, [@generic={0xa9, 0x21, "d79323d0425c06fe6a2a54d74f4f9e131daebee7d2dca58c07992ecea1e35894eb96cf3e4b3958544720fef1ac270e9c440c725d93bdfb14e369c2c3fc2846a9959562baed83f56f8e1a04672d94e56275fa743c6eee2af9b58d3dee8cee1a2b9bddc8b477193e42a59af8190d39206b62de8b609ee146b7f37f09f434144a775edeef977b10cae28cc84c8948aa13ea6c35a0fdc27b4691fb3f0fe01d5f770919711f458e05d4"}, @generic={0x1f, 0x5, "39eb61914631c929ccad5e5f1bdb8adcd54977cb960f17ff8c86bc9708"}]}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0x3, 0xff, 0x7f, [@generic={0x11, 0x23, "4bba774a4554ec533870540cb24d2c"}]}}]}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0xff, 0x8, 0xfe, 0x20, 0x4}, 0xc, &(0x7f0000000040)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x9, 0x1, 0xbc3a}]}, 0x6, [{0x9d, &(0x7f0000000080)=@string={0x9d, 0x3, "829148949e82f9a0aac93c282c23588e2beb640ece1a1b0827bd8ef012b6635ac92933f49adcd5ad51d8fb6e7806616ccb81bb82db99aedab5f846d7ee8b45449daee9ad7afd3b5b6ed9e243040ccf00e0ef21b726addacde9310fdf5349eaff7b90a542fd8bcbbf50238f3e97a38ba45b584f81da3ef97efe5ede582230ca7862b88fcf505ff4454da5037f537f38e0c4849af75903445650ff14"}}, {0x40, &(0x7f0000000140)=@string={0x40, 0x3, "8f9924c90bfc9b87a370d6c36309b9b8c4c4652884678634841dc97415b82d39900af778a2e8306132d220a83d8c4a46fd447be67f2798fa28f213e7ad37"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x411}}, {0x8e, &(0x7f00000001c0)=@string={0x8e, 0x3, "f9b9bb284a26585cd67f3d4c52ed88a553ffbf3d62807cfe6469b0eecfa1053413eaa6a5d273850deeb07837bb2028c1523bfcb0c8a65380fba8dec9ff82bd8d01ede4cd49968a4185053e22bd1e8b6a1a20e7aa2c438e77f70d94da1d008f4df74198b10d2a40b04e416ce4587f42dcb828de6449715e0974fc95c55197b19be949bb142bc46c903777ee96"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x41a}}]}) syz_usb_control_io$printer(r0, &(0x7f00000004c0)={0xc, &(0x7f0000000380)={0x0, 0x1, 0xc0, {0xc0, 0x7, "24fe8cac30edae40f6705618878f479f09808ad86e072df90106d1979010b838f423ee112ee27d1ce016a8457acb681da0d077659e14e6f9cc654d479522741848141be7ccc119b4c67149d1ad2ff92453333cb75d4646848b198c3152f0aac5cd3df83a9ccb08f83f52bc97610fd6160f8b4253926d38421d9e44132ab5b8ec53701bfd1a0f91b4ce5f632c2dd38757799a60a2de40c42f930700222742ebecd81deebff44c2fa8785623e552b488845968f5affee41ef6f85ebe21d2af"}}, &(0x7f0000000480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x448}}}, &(0x7f0000001500)={0x1c, &(0x7f0000001280)={0x0, 0x3, 0x7c, "d0d3b578f6013c7c62f21a8d7595b6979fe7f9d41fb2cda3110749053e7bcfeb00a0218b561df673911bd5fdde3b3afb881b99fe9f4b0d405490a51b045d1d70c2ad765aaaebea9b6549385c8c9c169fe96fac8f95b508c7ea38e176e459a3386fb393542b6e48db31393884116ff3c2fb29c7e77952df77cac42ca0"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xad}, &(0x7f0000001340)={0x20, 0x0, 0xfb, {0xf9, "310517b7d7afb64a8adadc18a1aa7c04b0556761c2469866909bb0287ffb6bc98fdad3f16bd8faf46cc63b67b929e2e3f27d5d67949f0340f3e7a07f0c69ba1ecd54be15472105d9be58861be7cf5ff9f8356246619c540c2962347f6e0baa105f0396b5479c868a72f6b79c20a24eae4f00469117bbe1321364664d86dc215acdc8f6088ed5a1b854787913bac1e0f5905e7569e77b91acb4bb88de50e0908001d529235e4016c038165a3c48188c553248906239998dec434fd8059dd05cb5ac5fdca606f69d86a4127ac992aaba95111235afc14341319e5282ff64a5e374901a26066fd475f1ae8ab4c09f6d5da12c8da077ed7947dff1"}}, &(0x7f0000001480)={0x20, 0x1, 0x1, 0xcd}, &(0x7f00000014c0)={0x20, 0x0, 0x1, 0x20}}) syz_usb_connect(0x2, 0x34c, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYBLOB='K'], 0x0) (async) syz_usb_connect(0x3, 0x9ab, &(0x7f00000008c0)={{0x12, 0x1, 0x110, 0xf0, 0xae, 0x9a, 0x20, 0x19d2, 0xffb8, 0xa979, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x999, 0x3, 0x2, 0x4, 0x40, 0x40, [{{0x9, 0x4, 0x4b, 0x2, 0xd, 0xff, 0xff, 0xff, 0x3, [@generic={0xb4, 0x8, "622191119c0f0bade62bcc1cc33f7ca6beedae992c4a3355d58c9662144518f9a0bbbfdf47645637947f6deb984918ff8ae290bdf26343e456a3f69d933444a8175db4d83f04cee839eb89a5a6ab52d03428adb512ea31e2c57d20b45cd025191f0e763b390d4adf286ebb29edb17b1987adbf708057dff590d76c89e3a86b9f8adc6f876be6f59e576582feeba7dabc7e6ffe86f5d89dd45db981033cc1bb60a568e6b03043eb4fca77218f7abae9bcf12b"}, @uac_as={[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x8, 0x1, 0xff, 0x1, '0'}]}], [{{0x9, 0x5, 0xd, 0x10, 0x200, 0x9, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x22, 0x20}]}}, {{0x9, 0x5, 0xc, 0x0, 0x428, 0x1, 0xe8, 0x20, [@generic={0xac, 0xf, "c40ce17d080e1764bae1e03d6492940f9cdf0a20ea9900904b940b805b25664db248ceac547816eb6de6eafb0a0eba2c6e4ae5e205433bd98df78ec7ade4497cdf260c063d09646d769022d116c5cb538a926f24b9f41db919110c3853c491cd5d95b15bb17e0c96e5ec59cb668624ead1d69ca178acaf87a04c62a34fc7152353178439834348994d17d58882fac808f9cabfa2f12355bb261730895f56f09235e75e4dbb6c42f55753"}]}}, {{0x9, 0x5, 0xb, 0x4, 0x40, 0x3, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x1}]}}, {{0x9, 0x5, 0x89, 0x1, 0x10, 0xbb, 0xfb, 0xf3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x54, 0x8}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x6, 0x2, 0xff, [@generic={0x7a, 0x21, "a5f02e826cc390e0355da186aaf4fcb78e90adb4a683beb6ce76c6c7af91b0ed5db92395079dd0d12b7eeb463b23b34138bc8df3143c37d503b8611e99610b58c66582b1c5024e309df7ada83f6d364bc9305c35416b4960d9c050795dac386392b6bb66cede5b792b86b5b33e6a2d9d3110da6ac7a09857"}, @generic={0xfc, 0x30, "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"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x81, 0x7, 0xfb, [@generic={0xbc, 0x37, "80e694bf5ca0548ebee64dc9378da3179868e58321c99bc483ed4dc86d7358e3d6172713beb6b893392edf5e5cf977863d3289402a6daf478f0063ac907c42f57a0bebef414ec48e4743db234c206f4f8c227643fa60fcc1eb417c68683cfd63e3e6d93207abe0e5ad344119e0ef462b93108fad3537758a7b5a1cb2f7825bf7c4f461f6e82dbd8667800180ffb00e0f54b0f3f837527a26d61d814495b84d2175535a49ab9194f414107f2a8b2218d2de2adfaa096472561b4f"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x20, 0x1, 0x9, 0x53, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x9}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x1, 0x1, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x40}]}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x15, 0x74, 0x51, [@generic={0xe2, 0x1, "9e9b50ae6c1ef77233f07512e2c26dfbf59f6e38c8c8747b1a593e55a5961ab81a5bcf9eb831c817baeb49a288b1b4f890f7a027c082dac3a2c0ff63263d5e7e4b7a15bcc7b7e3499e14a31728788a532f024cfd1d447c66e880c0f427c6ee8fbd968f91981747f469158217947f9c71aeb127e4cb388ec9ee59e7fb3e4c5b98a3c55c0db3b2f48d69b28bfd0218dd5c656de20c3f42792a9ae90c42bb9f1f9fcb4847425ae6fa2b7f4df856639dd5313cd2cfbdbd0d21b023da30d19b379c7e149e5a7daa1a8a68f8d13bb8ed330b707d8d4c9d249507f2f84f08efcfdcc9b7"}, @generic={0x3c, 0x0, "67bc1164819830b7d88668f274633044b4f5ac467a24beb212dcbf8d5589088f1f5a4285119c0578d79e6110726d2e52b2b6cfd44504d0c91036"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x0, 0x0, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x63b4}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0x7, 0x9, 0x2, [@generic={0x11, 0x0, "57f7f994f3747ef179fc14f567c5c9"}, @generic={0x71, 0x10, "25ce717699690d90252053d2a813eb7696701265831a5e5b157bf261ef357262ec633218d9206435839569b8ae4044d610e2ed6a731dffbc5eeaa19ce8edcbb9874c87ecea24413d6063ab136f4361affcf43f4c4d442839eaf4bcb3f1095e650ed7df73c067677de8d5f7d82021c7"}]}}, {{0x9, 0x5, 0x7, 0xc, 0x20, 0x62, 0x8, 0x8, [@generic={0x15, 0x24, "5b29f9d4add0406177b2a4c9a6aa6cf977fe97"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x0, 0x9, 0x1, [@generic={0xb4, 0x2, "00b9b903d5ab928f3fa65e762a292e45d6c300febbf4cc66494d0d893b63ffbbd5199f9e2219fa205db2c7984c253d96ab6546b77d1979c151aef2c6b8d652a06afcfe89f5afd518b487a5e2e70ab5f2b1ff1aae988aefd64961a7139936dd561df323e08bf90769defac5152e8000a3aa595928776c07e5cbb1e443b6da2ab2db25a0838bd34783c707996d175d08fdad133bf9f65729a9a9951cf733fe2d1ca3487151937f925f32afc52b30ded24ba015"}]}}]}}, {{0x9, 0x4, 0xaf, 0xc5, 0x1, 0xd2, 0x6b, 0xab, 0x8, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x7f}, [@extension_unit={0xa, 0x24, 0x8, 0x6, 0x4, 0x4e, "36b1d8"}, @extension_unit={0x9, 0x24, 0x8, 0x5, 0x0, 0x6, "922b"}]}], [{{0x9, 0x5, 0xa, 0x2, 0x400, 0x1, 0x0, 0xe0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x1ff}]}}]}}, {{0x9, 0x4, 0xd2, 0x3, 0x6, 0xff, 0x5d, 0x1, 0x2, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "4fe1277c45"}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xf0, 0x2, 0x7f}, {0x6, 0x24, 0x1a, 0xe945, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0x40, 0x20, 0x7, 0x2}]}, @cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "bf"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x7, 0x9, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0x1f, 0x20, 0x1, 0xc2}, @mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x40, 0x6}, @ncm={0x6, 0x24, 0x1a, 0x6, 0x24}, @mdlm={0x15, 0x24, 0x12, 0x9}, @obex={0x5, 0x24, 0x15, 0xd03}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x2}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0x5, 0x81, 0x0, [@generic={0x3e, 0xe, "89de50b371c8fc039a5aec7481fe96124ca0488590cc61575211b027594482e8b04b0424d6145df3150016960232f9e328467d42f10fac8f8786f36f"}, @uac_iso={0x7, 0x25, 0x1, 0x6f186400077afb94, 0x2, 0x7f}]}}, {{0x9, 0x5, 0x7, 0x2, 0x3ff, 0x2, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x1, 0x1f}]}}, {{0x9, 0x5, 0x0, 0x1e, 0x10, 0x1, 0x0, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x3ff}, @generic={0x18, 0x30, "44badd0053df12ee2ad06d0bbe95204df4ec633defdc"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x6, 0x20, 0x68, [@generic={0xb0, 0xc, "60c774b17481627037cf4f555a64903697c63aa87ad462029e5c6bd75ed179228007b456a677a33c40a52dec6f9498c14dabf09b7245cbf372599f0a94896af29c879074409ce0a15297ecb72d152e56826b1846dd04f27b157d7ab795eb80c6f97c48bc975b8578a47ef95ee1b03aea0a080183f4185a88435c0cf07cc186d1f5080611b1656e216ae8c9a57f2fc1cbda0020b6ebc654bcef718338d52fb70448322bd9cf375680135620205e22"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x5}]}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x40, 0x2, 0x80, [@generic={0xa9, 0x21, "d79323d0425c06fe6a2a54d74f4f9e131daebee7d2dca58c07992ecea1e35894eb96cf3e4b3958544720fef1ac270e9c440c725d93bdfb14e369c2c3fc2846a9959562baed83f56f8e1a04672d94e56275fa743c6eee2af9b58d3dee8cee1a2b9bddc8b477193e42a59af8190d39206b62de8b609ee146b7f37f09f434144a775edeef977b10cae28cc84c8948aa13ea6c35a0fdc27b4691fb3f0fe01d5f770919711f458e05d4"}, @generic={0x1f, 0x5, "39eb61914631c929ccad5e5f1bdb8adcd54977cb960f17ff8c86bc9708"}]}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0x3, 0xff, 0x7f, [@generic={0x11, 0x23, "4bba774a4554ec533870540cb24d2c"}]}}]}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0xff, 0x8, 0xfe, 0x20, 0x4}, 0xc, &(0x7f0000000040)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x9, 0x1, 0xbc3a}]}, 0x6, [{0x9d, &(0x7f0000000080)=@string={0x9d, 0x3, "829148949e82f9a0aac93c282c23588e2beb640ece1a1b0827bd8ef012b6635ac92933f49adcd5ad51d8fb6e7806616ccb81bb82db99aedab5f846d7ee8b45449daee9ad7afd3b5b6ed9e243040ccf00e0ef21b726addacde9310fdf5349eaff7b90a542fd8bcbbf50238f3e97a38ba45b584f81da3ef97efe5ede582230ca7862b88fcf505ff4454da5037f537f38e0c4849af75903445650ff14"}}, {0x40, &(0x7f0000000140)=@string={0x40, 0x3, "8f9924c90bfc9b87a370d6c36309b9b8c4c4652884678634841dc97415b82d39900af778a2e8306132d220a83d8c4a46fd447be67f2798fa28f213e7ad37"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x411}}, {0x8e, &(0x7f00000001c0)=@string={0x8e, 0x3, "f9b9bb284a26585cd67f3d4c52ed88a553ffbf3d62807cfe6469b0eecfa1053413eaa6a5d273850deeb07837bb2028c1523bfcb0c8a65380fba8dec9ff82bd8d01ede4cd49968a4185053e22bd1e8b6a1a20e7aa2c438e77f70d94da1d008f4df74198b10d2a40b04e416ce4587f42dcb828de6449715e0974fc95c55197b19be949bb142bc46c903777ee96"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x41a}}]}) (async) syz_usb_control_io$printer(r0, &(0x7f00000004c0)={0xc, &(0x7f0000000380)={0x0, 0x1, 0xc0, {0xc0, 0x7, "24fe8cac30edae40f6705618878f479f09808ad86e072df90106d1979010b838f423ee112ee27d1ce016a8457acb681da0d077659e14e6f9cc654d479522741848141be7ccc119b4c67149d1ad2ff92453333cb75d4646848b198c3152f0aac5cd3df83a9ccb08f83f52bc97610fd6160f8b4253926d38421d9e44132ab5b8ec53701bfd1a0f91b4ce5f632c2dd38757799a60a2de40c42f930700222742ebecd81deebff44c2fa8785623e552b488845968f5affee41ef6f85ebe21d2af"}}, &(0x7f0000000480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x448}}}, &(0x7f0000001500)={0x1c, &(0x7f0000001280)={0x0, 0x3, 0x7c, "d0d3b578f6013c7c62f21a8d7595b6979fe7f9d41fb2cda3110749053e7bcfeb00a0218b561df673911bd5fdde3b3afb881b99fe9f4b0d405490a51b045d1d70c2ad765aaaebea9b6549385c8c9c169fe96fac8f95b508c7ea38e176e459a3386fb393542b6e48db31393884116ff3c2fb29c7e77952df77cac42ca0"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xad}, &(0x7f0000001340)={0x20, 0x0, 0xfb, {0xf9, "310517b7d7afb64a8adadc18a1aa7c04b0556761c2469866909bb0287ffb6bc98fdad3f16bd8faf46cc63b67b929e2e3f27d5d67949f0340f3e7a07f0c69ba1ecd54be15472105d9be58861be7cf5ff9f8356246619c540c2962347f6e0baa105f0396b5479c868a72f6b79c20a24eae4f00469117bbe1321364664d86dc215acdc8f6088ed5a1b854787913bac1e0f5905e7569e77b91acb4bb88de50e0908001d529235e4016c038165a3c48188c553248906239998dec434fd8059dd05cb5ac5fdca606f69d86a4127ac992aaba95111235afc14341319e5282ff64a5e374901a26066fd475f1ae8ab4c09f6d5da12c8da077ed7947dff1"}}, &(0x7f0000001480)={0x20, 0x1, 0x1, 0xcd}, &(0x7f00000014c0)={0x20, 0x0, 0x1, 0x20}}) (async) 10:02:16 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105007400"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r4, 0x5207, 0x0) 10:02:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x88a8ffff}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) r2 = socket(0x0, 0x0, 0x0) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000010500)="ff030400fc030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1000, 0x2000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) (async) accept4$packet(r2, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000005c0)=0x14, 0x800) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000640)=0x14) pwritev(r4, &(0x7f00000014c0)=[{&(0x7f0000000080)="d69f2271", 0x8800000}], 0x1, 0x0, 0x0) (async, rerun: 32) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) (async, rerun: 32) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f00000000c0)) [ 814.102438][ T3546] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 814.120581][T18446] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:16 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105007a00"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xe0000000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r4, 0x5207, 0x0) [ 814.343748][ T3546] usb 4-1: Using ep0 maxpacket: 16 [ 814.503369][ T3546] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 103, changing to 10 [ 814.514800][ T3546] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 41094, setting to 1024 [ 814.526344][ T3546] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 814.539525][ T3546] usb 4-1: New USB device found, idVendor=045e, idProduct=05da, bcdDevice= 0.00 [ 814.548810][ T3546] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 814.562909][ T7] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 814.639380][T18455] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 814.829394][ T3546] usb 4-1: config 0 descriptor?? [ 814.874427][ T3546] hub 4-1:0.0: USB hub found [ 814.922760][ T7] usb 3-1: config 0 has an invalid interface number: 77 but max is 0 [ 814.931285][ T7] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 814.940560][ T7] usb 3-1: config 0 has no interface number 0 [ 814.947088][ T7] usb 3-1: config 0 interface 77 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 814.959003][ T7] usb 3-1: config 0 interface 77 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 10:02:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xf0ffffff}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:17 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500e000"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r4, 0x5207, 0x0) [ 814.969217][ T7] usb 3-1: config 0 interface 77 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 815.092983][ T3546] hub 4-1:0.0: 2 ports detected [ 815.258814][T18472] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 815.352595][ T7] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0008, bcdDevice=74.93 [ 815.362289][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 815.370495][ T7] usb 3-1: Product: syz [ 815.375562][ T7] usb 3-1: Manufacturer: syz [ 815.380342][ T7] usb 3-1: SerialNumber: syz [ 815.504173][ T7] usb 3-1: config 0 descriptor?? [ 815.580259][ T7] usb 3-1: unknown interface protocol 0x10, assuming v1 [ 815.587883][ T7] usb 3-1: 77:2 : does not exist [ 815.759362][T18450] UDC core: couldn't find an available UDC or it's busy: -16 [ 815.767170][T18450] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 815.851145][T18475] UDC core: couldn't find an available UDC or it's busy: -16 [ 815.858818][T18475] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 815.859795][T18450] UDC core: couldn't find an available UDC or it's busy: -16 [ 815.874664][T18450] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 815.922427][ T7] usb 3-1: USB disconnect, device number 17 [ 815.948782][ T6233] udevd[6233]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.77/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 816.397765][T18440] UDC core: couldn't find an available UDC or it's busy: -16 [ 816.405438][T18440] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 10:02:18 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000090018105e04da05000000000001090224000100000000090400000903000000092100000001222200090581c786a067ebefae2fc225d80c174dff5137eaa935900b4ead76ff5877fcd7a13f54ce389010f8e7271b637ad587cbe327569f2ea8dd93"], 0x0) syz_usb_control_io(r0, &(0x7f0000000e00)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x0, 0x0, 0x0, "29c9d485", "a3df5ef6"}}, 0x0}, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10:02:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000010500)="ff030400fc030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1000, 0x2000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) accept4$packet(r2, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000005c0)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000640)=0x14) pwritev(r4, &(0x7f00000014c0)=[{&(0x7f0000000080)="d69f2271", 0x8800000}], 0x1, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f00000000c0)) 10:02:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x10000, 0x3c3082) openat$sndseq(0xffffff9c, &(0x7f00000000c0), 0x80) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r4, 0x5207, 0x0) 10:02:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xfcffffff}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500f000"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x1a5f7b8d01086901, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r4, 0x5207, 0x0) [ 816.470374][ T3546] usb 4-1: USB disconnect, device number 33 [ 816.673401][T18491] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xff600000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r4, 0x5207, 0x0) 10:02:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500f200"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:19 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000000c0), 0x10) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000240)={0x0, 0x1f, 0x4c, 0x1}) ioctl$HIDIOCGVERSION(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b", 0x4}], 0x808402, &(0x7f0000000040)=ANY=[@ANYBLOB="0700f50001000000"]) [ 817.057454][T18502] loop2: detected capacity change from 0 to 545 10:02:19 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500fe00"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 817.194555][T18510] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 817.204919][ T3546] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 817.238298][T18502] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 817.294784][T18513] loop0: detected capacity change from 0 to 64 [ 817.362828][T18513] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop0 10:02:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r3, 0x5207, 0x0) [ 817.457598][ T3546] usb 4-1: Using ep0 maxpacket: 16 [ 817.488369][T18515] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 817.583141][ T3546] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 103, changing to 10 [ 817.594617][ T3546] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 41094, setting to 1024 [ 817.607027][ T3546] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 817.620164][ T3546] usb 4-1: New USB device found, idVendor=045e, idProduct=05da, bcdDevice= 0.00 [ 817.629448][ T3546] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.743679][ T3546] usb 4-1: config 0 descriptor?? [ 817.785780][ T3546] hub 4-1:0.0: USB hub found [ 817.992874][ T3546] hub 4-1:0.0: 2 ports detected [ 818.705333][ T7] usb 4-1: USB disconnect, device number 34 10:02:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x1f, 0x5, 0x6, 0x0, 0x3, 0x7f, 0x7f, 0x9, 0x0, 0xf7, 0x7f, 0x3f, 0xffffffffffffffe1}, {0xd943, 0x68, 0x2, 0xba, 0x80, 0x3f, 0x8, 0x7f, 0x7f, 0x20, 0x3, 0x6, 0x6}, {0x8001, 0x3f, 0x3, 0x7f, 0x7, 0x7, 0x4, 0x7, 0x0, 0x6, 0x3, 0x5d, 0x1}], 0xffff}) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x243, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, 0x0) 10:02:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xffffa888}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:21 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000000c0), 0x10) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000240)={0x0, 0x1f, 0x4c, 0x1}) (async) ioctl$HIDIOCGVERSION(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) (async) syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b", 0x4}], 0x808402, &(0x7f0000000040)=ANY=[@ANYBLOB="0700f50001000000"]) 10:02:21 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000049c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000980)=""/233, 0xe9}, {&(0x7f0000000a80)=""/249, 0xf9}], 0x2}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/96, 0x60}, {&(0x7f00000001c0)=""/34, 0x22}], 0x2}}], 0x2, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000880)={'#! ', './file0', [{0x20, 'net/fib_trie\x00'}, {0x20, '#-'}, {}], 0xa, "73dac10a8013b56d63ce5b754be5aa02a7b38dc0518b0608d9112af135633792bb196a9fbfd5e085fea8c9c9897833e5e8d2fbca63da412e4ea23a7452250eaab9dcff9de8c5cbecd0b23d6d6dc5dc5583ca7ac763800dabc96fcfe270112fe8b72f9aa797c1091a8ea001deeff20ebb2e862eb6ea1e202c8b8f9749aa580edf97b18a3a7d7a9cd56469c2d8c842f0f4532d3b2cbe045b74602670b97cfbb2cb0e2f940e9ce962c87fe351343ac89f7eb54017ef9d9afd148208e45d25f51d3fd12f316977cf8fc237c4ad11721b1708ac33f6667c6e7b75894a9026d01e"}, 0xfb) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000000c0)={'wg1\x00'}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000c80)={@l2tp={0x2, 0x0, @loopback, 0x3}, {&(0x7f0000000b80)=""/244, 0xf4}, &(0x7f0000000480), 0xdfca308a9b407757}, 0xa0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/84, 0x54}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/150, 0x96}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6800, 0x1ffffe) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x15, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}]}, 0x2c}}, 0x8084) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000700)={0x38, r2, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040001}, 0x4010000) 10:02:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000a01000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280), 0x0, 0xdca, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r3, 0x5207, 0x0) [ 819.358280][T18532] loop0: detected capacity change from 0 to 64 [ 819.359165][T18526] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 819.416766][T18532] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop0 10:02:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) 10:02:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000d01000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:21 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000000c0), 0x10) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000240)={0x0, 0x1f, 0x4c, 0x1}) (async) ioctl$HIDIOCGVERSION(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) (async) syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b", 0x4}], 0x808402, &(0x7f0000000040)=ANY=[@ANYBLOB="0700f50001000000"]) 10:02:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xffffff7f}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 819.892523][T16127] usb 4-1: new low-speed USB device number 35 using dummy_hcd [ 820.030834][T18545] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000049c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000980)=""/233, 0xe9}, {&(0x7f0000000a80)=""/249, 0xf9}], 0x2}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/96, 0x60}, {&(0x7f00000001c0)=""/34, 0x22}], 0x2}}], 0x2, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000880)={'#! ', './file0', [{0x20, 'net/fib_trie\x00'}, {0x20, '#-'}, {}], 0xa, "73dac10a8013b56d63ce5b754be5aa02a7b38dc0518b0608d9112af135633792bb196a9fbfd5e085fea8c9c9897833e5e8d2fbca63da412e4ea23a7452250eaab9dcff9de8c5cbecd0b23d6d6dc5dc5583ca7ac763800dabc96fcfe270112fe8b72f9aa797c1091a8ea001deeff20ebb2e862eb6ea1e202c8b8f9749aa580edf97b18a3a7d7a9cd56469c2d8c842f0f4532d3b2cbe045b74602670b97cfbb2cb0e2f940e9ce962c87fe351343ac89f7eb54017ef9d9afd148208e45d25f51d3fd12f316977cf8fc237c4ad11721b1708ac33f6667c6e7b75894a9026d01e"}, 0xfb) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000000c0)={'wg1\x00'}) (async) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000c80)={@l2tp={0x2, 0x0, @loopback, 0x3}, {&(0x7f0000000b80)=""/244, 0xf4}, &(0x7f0000000480), 0xdfca308a9b407757}, 0xa0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/84, 0x54}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/150, 0x96}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6800, 0x1ffffe) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x15, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}]}, 0x2c}}, 0x8084) (async) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000700)={0x38, r2, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040001}, 0x4010000) 10:02:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) [ 820.081039][T18550] loop0: detected capacity change from 0 to 64 [ 820.152910][T16127] usb 4-1: Invalid ep0 maxpacket: 32 [ 820.188894][T18550] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop0 [ 820.312444][T16127] usb 4-1: new low-speed USB device number 36 using dummy_hcd [ 820.572839][T16127] usb 4-1: Invalid ep0 maxpacket: 32 [ 820.579381][T16127] usb usb4-port1: attempt power cycle [ 821.022277][T16127] usb 4-1: new low-speed USB device number 37 using dummy_hcd [ 821.117802][T16127] usb 4-1: Invalid ep0 maxpacket: 32 [ 821.275116][T16127] usb 4-1: new low-speed USB device number 38 using dummy_hcd [ 821.392915][T16127] usb 4-1: Invalid ep0 maxpacket: 32 [ 821.398757][T16127] usb usb4-port1: unable to enumerate USB device [ 822.178532][ T1200] ieee802154 phy0 wpan0: encryption failed: -22 [ 822.185247][ T1200] ieee802154 phy1 wpan1: encryption failed: -22 10:02:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x1f, 0x5, 0x6, 0x0, 0x3, 0x7f, 0x7f, 0x9, 0x0, 0xf7, 0x7f, 0x3f, 0xffffffffffffffe1}, {0xd943, 0x68, 0x2, 0xba, 0x80, 0x3f, 0x8, 0x7f, 0x7f, 0x20, 0x3, 0x6, 0x6}, {0x8001, 0x3f, 0x3, 0x7f, 0x7, 0x7, 0x4, 0x7, 0x0, 0x6, 0x3, 0x5d, 0x1}], 0xffff}) (async, rerun: 64) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x243, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, 0x0) (rerun: 64) 10:02:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000f01000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xffffff81}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:24 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000900)={0x34, &(0x7f0000000640)={0x0, 0x0, 0x6, "21de5c10a603"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000100)={0xc, &(0x7f0000000040)={0x0, 0x7, 0x40, {0x40, 0x12, "50f9242a4f50e35dc1ca1195b72f3095237f20ee22d39f4d0c0590e15605871c406e07d4a489cec179935bd111d0c81625f34c7d7604ad9fceeb98796e59"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000002c0)={0x10, &(0x7f0000000140)={0x20, 0x14, 0x85, "10e0f29dd3847b2c837aa8306f9e1f61d61266adebaebf088673e0e01c9016329b8db286901f66d0d45b0a68e30cba9bdfd32868253f8030fc3c7e5680c291d8337c3c7c463a0d2b3c09fb0fbf8b263a033d8dac1bae57d865bc7a94002bae1446bc86a010d9f3c602d160a2a057b87c82451deae358afffb3771cbe3ffc1b50db9db16361"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x2}}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000480)={0x34, &(0x7f0000000200)={0x0, 0x0, 0x2, "27b1"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 10:02:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:02:24 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000049c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000980)=""/233, 0xe9}, {&(0x7f0000000a80)=""/249, 0xf9}], 0x2}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/96, 0x60}, {&(0x7f00000001c0)=""/34, 0x22}], 0x2}}], 0x2, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000880)={'#! ', './file0', [{0x20, 'net/fib_trie\x00'}, {0x20, '#-'}, {}], 0xa, "73dac10a8013b56d63ce5b754be5aa02a7b38dc0518b0608d9112af135633792bb196a9fbfd5e085fea8c9c9897833e5e8d2fbca63da412e4ea23a7452250eaab9dcff9de8c5cbecd0b23d6d6dc5dc5583ca7ac763800dabc96fcfe270112fe8b72f9aa797c1091a8ea001deeff20ebb2e862eb6ea1e202c8b8f9749aa580edf97b18a3a7d7a9cd56469c2d8c842f0f4532d3b2cbe045b74602670b97cfbb2cb0e2f940e9ce962c87fe351343ac89f7eb54017ef9d9afd148208e45d25f51d3fd12f316977cf8fc237c4ad11721b1708ac33f6667c6e7b75894a9026d01e"}, 0xfb) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000000c0)={'wg1\x00'}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000c80)={@l2tp={0x2, 0x0, @loopback, 0x3}, {&(0x7f0000000b80)=""/244, 0xf4}, &(0x7f0000000480), 0xdfca308a9b407757}, 0xa0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/84, 0x54}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/150, 0x96}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6800, 0x1ffffe) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x15, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}]}, 0x2c}}, 0x8084) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000700)={0x38, r2, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040001}, 0x4010000) socket(0x10, 0x803, 0x0) (async) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f00000049c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000980)=""/233, 0xe9}, {&(0x7f0000000a80)=""/249, 0xf9}], 0x2}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/96, 0x60}, {&(0x7f00000001c0)=""/34, 0x22}], 0x2}}], 0x2, 0x0, 0x0) (async) write$binfmt_script(r0, &(0x7f0000000880)={'#! ', './file0', [{0x20, 'net/fib_trie\x00'}, {0x20, '#-'}, {}], 0xa, "73dac10a8013b56d63ce5b754be5aa02a7b38dc0518b0608d9112af135633792bb196a9fbfd5e085fea8c9c9897833e5e8d2fbca63da412e4ea23a7452250eaab9dcff9de8c5cbecd0b23d6d6dc5dc5583ca7ac763800dabc96fcfe270112fe8b72f9aa797c1091a8ea001deeff20ebb2e862eb6ea1e202c8b8f9749aa580edf97b18a3a7d7a9cd56469c2d8c842f0f4532d3b2cbe045b74602670b97cfbb2cb0e2f940e9ce962c87fe351343ac89f7eb54017ef9d9afd148208e45d25f51d3fd12f316977cf8fc237c4ad11721b1708ac33f6667c6e7b75894a9026d01e"}, 0xfb) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000000c0)={'wg1\x00'}) (async) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000c80)={@l2tp={0x2, 0x0, @loopback, 0x3}, {&(0x7f0000000b80)=""/244, 0xf4}, &(0x7f0000000480), 0xdfca308a9b407757}, 0xa0) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/84, 0x54}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/150, 0x96}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6800, 0x1ffffe) (async) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x15, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}]}, 0x2c}}, 0x8084) (async) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000700)={0x38, r2, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040001}, 0x4010000) (async) [ 822.688590][T18567] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) [ 822.912272][ T7] usb 1-1: new high-speed USB device number 6 using dummy_hcd 10:02:25 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105001101000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:25 executing program 2: syz_mount_image$ntfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000180)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='reiserfs\x00', 0x0, 0x0) truncate(&(0x7f0000000140)='./file0/file0\x00', 0x100) 10:02:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xfffffff0}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 823.153044][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 823.272570][ T7] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d [ 823.282307][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.326591][T18595] I/O error, dev loop2, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 823.336348][T18595] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) [ 823.348169][T18595] I/O error, dev loop2, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 823.352393][ T7] usb 1-1: config 0 descriptor?? [ 823.357804][T18595] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) [ 823.363521][T17672] usb 4-1: new low-speed USB device number 39 using dummy_hcd [ 823.374408][T18595] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 10:02:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) [ 823.425536][T18600] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xfffffffc}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 823.682364][T17672] usb 4-1: Invalid ep0 maxpacket: 32 [ 823.837573][T17672] usb 4-1: new low-speed USB device number 40 using dummy_hcd [ 824.083552][T17672] usb 4-1: Invalid ep0 maxpacket: 32 [ 824.097272][T17672] usb usb4-port1: attempt power cycle [ 824.302714][ T7] CoreChips: probe of 1-1:0.0 failed with error -71 [ 824.336739][ T7] usb 1-1: USB disconnect, device number 6 [ 824.525944][T17672] usb 4-1: new low-speed USB device number 41 using dummy_hcd [ 824.632693][T17672] usb 4-1: Invalid ep0 maxpacket: 32 [ 824.792270][T17672] usb 4-1: new low-speed USB device number 42 using dummy_hcd [ 824.882755][T17672] usb 4-1: Invalid ep0 maxpacket: 32 [ 824.889475][T17672] usb usb4-port1: unable to enumerate USB device 10:02:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x1f, 0x5, 0x6, 0x0, 0x3, 0x7f, 0x7f, 0x9, 0x0, 0xf7, 0x7f, 0x3f, 0xffffffffffffffe1}, {0xd943, 0x68, 0x2, 0xba, 0x80, 0x3f, 0x8, 0x7f, 0x7f, 0x20, 0x3, 0x6, 0x6}, {0x8001, 0x3f, 0x3, 0x7f, 0x7, 0x7, 0x4, 0x7, 0x0, 0x6, 0x3, 0x5d, 0x1}], 0xffff}) (async) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x243, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, 0x0) 10:02:27 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105001401000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:27 executing program 2: syz_mount_image$ntfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000180)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='reiserfs\x00', 0x0, 0x0) truncate(&(0x7f0000000140)='./file0/file0\x00', 0x100) syz_mount_image$ntfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async) unlink(&(0x7f0000000080)='./file0\x00') (async) mount(&(0x7f0000000180)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='reiserfs\x00', 0x0, 0x0) (async) truncate(&(0x7f0000000140)='./file0/file0\x00', 0x100) (async) 10:02:27 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) 10:02:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xffffffff}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:27 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000900)={0x34, &(0x7f0000000640)={0x0, 0x0, 0x6, "21de5c10a603"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000100)={0xc, &(0x7f0000000040)={0x0, 0x7, 0x40, {0x40, 0x12, "50f9242a4f50e35dc1ca1195b72f3095237f20ee22d39f4d0c0590e15605871c406e07d4a489cec179935bd111d0c81625f34c7d7604ad9fceeb98796e59"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000002c0)={0x10, &(0x7f0000000140)={0x20, 0x14, 0x85, "10e0f29dd3847b2c837aa8306f9e1f61d61266adebaebf088673e0e01c9016329b8db286901f66d0d45b0a68e30cba9bdfd32868253f8030fc3c7e5680c291d8337c3c7c463a0d2b3c09fb0fbf8b263a033d8dac1bae57d865bc7a94002bae1446bc86a010d9f3c602d160a2a057b87c82451deae358afffb3771cbe3ffc1b50db9db16361"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x2}}) (async) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000480)={0x34, &(0x7f0000000200)={0x0, 0x0, 0x2, "27b1"}, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 825.995795][T18613] I/O error, dev loop2, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 826.005514][T18613] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) [ 826.017577][T18613] I/O error, dev loop2, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 826.027378][T18613] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) [ 826.039030][T18613] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 10:02:28 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) [ 826.121785][T18610] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x3, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 826.187211][T18620] I/O error, dev loop2, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 826.198023][T18620] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) [ 826.209720][T18620] I/O error, dev loop2, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 826.219366][T18620] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) [ 826.231064][T18620] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 10:02:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000003000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 826.312999][T17672] usb 1-1: new high-speed USB device number 7 using dummy_hcd 10:02:28 executing program 2: syz_mount_image$ntfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async) unlink(&(0x7f0000000080)='./file0\x00') (async) mount(&(0x7f0000000180)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='reiserfs\x00', 0x0, 0x0) truncate(&(0x7f0000000140)='./file0/file0\x00', 0x100) [ 826.572131][T17672] usb 1-1: Using ep0 maxpacket: 8 [ 826.574800][T18629] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 10:02:28 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) [ 826.627589][T18631] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 826.703376][T17672] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d [ 826.712978][T17672] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 826.733205][T16127] usb 4-1: new low-speed USB device number 43 using dummy_hcd 10:02:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x4, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 826.784323][T17672] usb 1-1: config 0 descriptor?? [ 826.843595][T18635] I/O error, dev loop2, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 826.854026][T18635] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) [ 826.865975][T18635] I/O error, dev loop2, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 826.879656][T18635] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) [ 826.891845][T18635] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 827.022695][T16127] usb 4-1: Invalid ep0 maxpacket: 32 [ 827.173494][T16127] usb 4-1: new low-speed USB device number 44 using dummy_hcd [ 827.422234][T16127] usb 4-1: Invalid ep0 maxpacket: 32 [ 827.428254][T16127] usb usb4-port1: attempt power cycle [ 827.522725][T17672] CoreChips: probe of 1-1:0.0 failed with error -71 [ 827.539866][T17672] usb 1-1: USB disconnect, device number 7 [ 827.842396][T16127] usb 4-1: new low-speed USB device number 45 using dummy_hcd [ 827.932485][T16127] usb 4-1: Invalid ep0 maxpacket: 32 [ 828.082370][T16127] usb 4-1: new low-speed USB device number 46 using dummy_hcd [ 828.172639][T16127] usb 4-1: Invalid ep0 maxpacket: 32 [ 828.178449][T16127] usb usb4-port1: unable to enumerate USB device 10:02:31 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:02:31 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000005000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:31 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) 10:02:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x8, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:31 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000900)={0x34, &(0x7f0000000640)={0x0, 0x0, 0x6, "21de5c10a603"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000100)={0xc, &(0x7f0000000040)={0x0, 0x7, 0x40, {0x40, 0x12, "50f9242a4f50e35dc1ca1195b72f3095237f20ee22d39f4d0c0590e15605871c406e07d4a489cec179935bd111d0c81625f34c7d7604ad9fceeb98796e59"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000002c0)={0x10, &(0x7f0000000140)={0x20, 0x14, 0x85, "10e0f29dd3847b2c837aa8306f9e1f61d61266adebaebf088673e0e01c9016329b8db286901f66d0d45b0a68e30cba9bdfd32868253f8030fc3c7e5680c291d8337c3c7c463a0d2b3c09fb0fbf8b263a033d8dac1bae57d865bc7a94002bae1446bc86a010d9f3c602d160a2a057b87c82451deae358afffb3771cbe3ffc1b50db9db16361"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x2}}) (async) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000480)={0x34, &(0x7f0000000200)={0x0, 0x0, 0x2, "27b1"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 10:02:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x5}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x190, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x25c, 0x25c, 0x25c, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0x94}, @REJECT={0x24}}, {{@uncond, 0x0, 0xd8, 0xfc, 0x0, {}, [@common=@unspec=@nfacct={{0x44}, {'syz1\x00'}}, @common=@icmp={{0x24}, {0x0, 'hr'}}]}, @common=@unspec=@NFQUEUE0={0x24}}, {{@uncond, 0x0, 0x70, 0xcc}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast}}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x34c) [ 829.483487][T18649] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:31 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) [ 829.544339][T18650] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 829.554189][T18650] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 10:02:31 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) 10:02:31 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000006000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x39, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 829.744973][T16127] usb 1-1: new high-speed USB device number 8 using dummy_hcd 10:02:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x5}, 0x8) (async, rerun: 32) r1 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x190, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x25c, 0x25c, 0x25c, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0x94}, @REJECT={0x24}}, {{@uncond, 0x0, 0xd8, 0xfc, 0x0, {}, [@common=@unspec=@nfacct={{0x44}, {'syz1\x00'}}, @common=@icmp={{0x24}, {0x0, 'hr'}}]}, @common=@unspec=@NFQUEUE0={0x24}}, {{@uncond, 0x0, 0x70, 0xcc}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast}}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x34c) 10:02:32 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:02:32 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) [ 830.002443][T16127] usb 1-1: Using ep0 maxpacket: 8 [ 830.063828][T18661] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 830.133079][T16127] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d [ 830.142894][T16127] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 830.249170][T16127] usb 1-1: config 0 descriptor?? 10:02:32 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000007000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x5}, 0x8) (rerun: 32) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x190, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x25c, 0x25c, 0x25c, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0x94}, @REJECT={0x24}}, {{@uncond, 0x0, 0xd8, 0xfc, 0x0, {}, [@common=@unspec=@nfacct={{0x44}, {'syz1\x00'}}, @common=@icmp={{0x24}, {0x0, 'hr'}}]}, @common=@unspec=@NFQUEUE0={0x24}}, {{@uncond, 0x0, 0x70, 0xcc}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast}}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x34c) [ 830.638298][T18674] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 831.003749][T16127] CoreChips: probe of 1-1:0.0 failed with error -71 [ 831.041542][T16127] usb 1-1: USB disconnect, device number 8 10:02:33 executing program 0: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) mbind(&(0x7f0000196000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) splice(r1, 0x0, 0xffffffffffffffff, &(0x7f0000001200), 0x7, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000240)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') r4 = eventfd2(0x0, 0x800) sendfile(r4, r3, 0x0, 0x7526e2a3) r5 = dup2(r0, r3) syz_genetlink_get_family_id$nl80211(0x0, r5) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x40, 0x0, 0x0, 0x70bd26, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1711}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x8050}, 0x48000) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000000c0)={0x0, "72c8962df97c89a96102dbcb535b07b0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) openat(r5, &(0x7f0000000040)='./file0\x00', 0xa0000, 0xe2) 10:02:33 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) 10:02:33 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:02:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000009000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x0, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000000ac78aee630b40d9ae2efa3163fd2529010040", 0x1f, 0x4e0}, {&(0x7f0000000140)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/fib_trie\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6800, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x7, 0x1, 0x3f, 0x4, 0x0, 0x4, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8, 0x7f, 0x10000, 0x7, 0x1, 0xff, 0xfff9, 0x0, 0x8000, 0x0, 0x494e2ac6}, 0x0, 0xfffffffe, r1, 0x1) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6800, 0x0) pwritev(r3, &(0x7f0000000300)=[{&(0x7f0000000380)="b9f09ed60f96fd25f9b0f23b3e80d03cb8794b9955ed840c8b315ae465bb25d9b807879c48a608489298cb66b12e723fa310a9ccc0b038ffd76b2d8140ace4206180", 0x42}, {&(0x7f0000000400)="06ecb370b082f2bad86720c6c16769ed26e5ce3a7cfedd58563c7b1085dfdb88df5b9ec61f214af632a691444194efe09615e427deaa32a9571d7dd5f98d31de18fd", 0x42}, {&(0x7f0000000480)="6a1cc1e66b8f76650ce1a062f73c04841bd065a56be7b83502bd13c047d4cbb55c3145926ae1daeafd273e15a3f756134a59e18a5d31e935bc5743dd36c050b396b8c9899bdc3e", 0x47}, {&(0x7f0000000500)="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", 0x1000}], 0x4, 0xffffffff, 0x1) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x101, 0x40, 0x7f, 0x8000}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes256, 0x2, '\x00', @b}) 10:02:33 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:02:33 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) [ 831.643626][T18689] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 831.660061][T18690] loop3: detected capacity change from 0 to 4096 10:02:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000a000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 831.961279][T18690] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 10:02:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x4}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:34 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:02:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000000ac78aee630b40d9ae2efa3163fd2529010040", 0x1f, 0x4e0}, {&(0x7f0000000140)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/fib_trie\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6800, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x7, 0x1, 0x3f, 0x4, 0x0, 0x4, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8, 0x7f, 0x10000, 0x7, 0x1, 0xff, 0xfff9, 0x0, 0x8000, 0x0, 0x494e2ac6}, 0x0, 0xfffffffe, r1, 0x1) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6800, 0x0) pwritev(r3, &(0x7f0000000300)=[{&(0x7f0000000380)="b9f09ed60f96fd25f9b0f23b3e80d03cb8794b9955ed840c8b315ae465bb25d9b807879c48a608489298cb66b12e723fa310a9ccc0b038ffd76b2d8140ace4206180", 0x42}, {&(0x7f0000000400)="06ecb370b082f2bad86720c6c16769ed26e5ce3a7cfedd58563c7b1085dfdb88df5b9ec61f214af632a691444194efe09615e427deaa32a9571d7dd5f98d31de18fd", 0x42}, {&(0x7f0000000480)="6a1cc1e66b8f76650ce1a062f73c04841bd065a56be7b83502bd13c047d4cbb55c3145926ae1daeafd273e15a3f756134a59e18a5d31e935bc5743dd36c050b396b8c9899bdc3e", 0x47}, {&(0x7f0000000500)="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", 0x1000}], 0x4, 0xffffffff, 0x1) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x101, 0x40, 0x7f, 0x8000}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes256, 0x2, '\x00', @b}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000000ac78aee630b40d9ae2efa3163fd2529010040", 0x1f, 0x4e0}, {&(0x7f0000000140)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) (async) syz_open_procfs(0x0, &(0x7f0000000340)='net/fib_trie\x00') (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6800, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x7, 0x1, 0x3f, 0x4, 0x0, 0x4, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8, 0x7f, 0x10000, 0x7, 0x1, 0xff, 0xfff9, 0x0, 0x8000, 0x0, 0x494e2ac6}, 0x0, 0xfffffffe, r1, 0x1) (async) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6800, 0x0) (async) pwritev(r3, &(0x7f0000000300)=[{&(0x7f0000000380)="b9f09ed60f96fd25f9b0f23b3e80d03cb8794b9955ed840c8b315ae465bb25d9b807879c48a608489298cb66b12e723fa310a9ccc0b038ffd76b2d8140ace4206180", 0x42}, {&(0x7f0000000400)="06ecb370b082f2bad86720c6c16769ed26e5ce3a7cfedd58563c7b1085dfdb88df5b9ec61f214af632a691444194efe09615e427deaa32a9571d7dd5f98d31de18fd", 0x42}, {&(0x7f0000000480)="6a1cc1e66b8f76650ce1a062f73c04841bd065a56be7b83502bd13c047d4cbb55c3145926ae1daeafd273e15a3f756134a59e18a5d31e935bc5743dd36c050b396b8c9899bdc3e", 0x47}, {&(0x7f0000000500)="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", 0x1000}], 0x4, 0xffffffff, 0x1) (async) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x101, 0x40, 0x7f, 0x8000}) (async) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes256, 0x2, '\x00', @b}) (async) [ 832.299293][T18706] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:34 executing program 0: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) (async) mbind(&(0x7f0000196000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) (async) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) (async, rerun: 64) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) (async, rerun: 64) splice(r1, 0x0, 0xffffffffffffffff, &(0x7f0000001200), 0x7, 0x0) (async, rerun: 64) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) (rerun: 64) timer_settime(r2, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) (async) futex(&(0x7f0000000240)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') (async, rerun: 64) r4 = eventfd2(0x0, 0x800) sendfile(r4, r3, 0x0, 0x7526e2a3) r5 = dup2(r0, r3) syz_genetlink_get_family_id$nl80211(0x0, r5) (async) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x40, 0x0, 0x0, 0x70bd26, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1711}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x8050}, 0x48000) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000000c0)={0x0, "72c8962df97c89a96102dbcb535b07b0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) openat(r5, &(0x7f0000000040)='./file0\x00', 0xa0000, 0xe2) [ 832.738077][T18713] loop3: detected capacity change from 0 to 4096 10:02:34 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500010a000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:34 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) 10:02:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x5}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:02:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x18}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:35 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) [ 832.932492][T18722] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 832.945958][T18723] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 832.987467][T18713] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 10:02:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:02:35 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000b000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:35 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) 10:02:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000000ac78aee630b40d9ae2efa3163fd2529010040", 0x1f, 0x4e0}, {&(0x7f0000000140)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/fib_trie\x00') (async) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6800, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x7, 0x1, 0x3f, 0x4, 0x0, 0x4, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8, 0x7f, 0x10000, 0x7, 0x1, 0xff, 0xfff9, 0x0, 0x8000, 0x0, 0x494e2ac6}, 0x0, 0xfffffffe, r1, 0x1) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6800, 0x0) pwritev(r3, &(0x7f0000000300)=[{&(0x7f0000000380)="b9f09ed60f96fd25f9b0f23b3e80d03cb8794b9955ed840c8b315ae465bb25d9b807879c48a608489298cb66b12e723fa310a9ccc0b038ffd76b2d8140ace4206180", 0x42}, {&(0x7f0000000400)="06ecb370b082f2bad86720c6c16769ed26e5ce3a7cfedd58563c7b1085dfdb88df5b9ec61f214af632a691444194efe09615e427deaa32a9571d7dd5f98d31de18fd", 0x42}, {&(0x7f0000000480)="6a1cc1e66b8f76650ce1a062f73c04841bd065a56be7b83502bd13c047d4cbb55c3145926ae1daeafd273e15a3f756134a59e18a5d31e935bc5743dd36c050b396b8c9899bdc3e", 0x47}, {&(0x7f0000000500)="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", 0x1000}], 0x4, 0xffffffff, 0x1) (async) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x101, 0x40, 0x7f, 0x8000}) (async) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes256, 0x2, '\x00', @b}) 10:02:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x2}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 833.568657][T18753] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 833.889020][T18757] loop3: detected capacity change from 0 to 4096 10:02:36 executing program 0: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) mbind(&(0x7f0000196000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) splice(r1, 0x0, 0xffffffffffffffff, &(0x7f0000001200), 0x7, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000240)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') r4 = eventfd2(0x0, 0x800) sendfile(r4, r3, 0x0, 0x7526e2a3) r5 = dup2(r0, r3) syz_genetlink_get_family_id$nl80211(0x0, r5) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x40, 0x0, 0x0, 0x70bd26, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1711}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x8050}, 0x48000) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000000c0)={0x0, "72c8962df97c89a96102dbcb535b07b0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) openat(r5, &(0x7f0000000040)='./file0\x00', 0xa0000, 0xe2) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) (async) mbind(&(0x7f0000196000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) (async) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) (async) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)) (async) splice(r1, 0x0, 0xffffffffffffffff, &(0x7f0000001200), 0x7, 0x0) (async) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) (async) timer_settime(r2, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) (async) futex(&(0x7f0000000240)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') (async) eventfd2(0x0, 0x800) (async) sendfile(r4, r3, 0x0, 0x7526e2a3) (async) dup2(r0, r3) (async) syz_genetlink_get_family_id$nl80211(0x0, r5) (async) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x40, 0x0, 0x0, 0x70bd26, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1711}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x8050}, 0x48000) (async) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000000c0)={0x0, "72c8962df97c89a96102dbcb535b07b0"}) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) (async) openat(r5, &(0x7f0000000040)='./file0\x00', 0xa0000, 0xe2) (async) 10:02:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:02:36 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000c000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:36 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) [ 834.155728][T18757] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 10:02:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x5}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:36 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10041}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) r2 = getpgid(r1) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000100)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xe3, 0x6, 0x1, 0x3, 0x0, 0x6, 0x919, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x18040, 0xbd44, 0xffffffc1, 0x3, 0x2, 0xbf, 0x2d, 0x0, 0x3f, 0x0, 0x1}, r3, 0x7, r0, 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0), 0x20601, 0x0) gettid() close(r4) 10:02:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) 10:02:36 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000d000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:36 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) 10:02:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:37 executing program 0: mkdir(&(0x7f0000000800)='./file0\x00', 0x0) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="67a7f7fffffff2"], &(0x7f0000000000)='./file0\x00', &(0x7f00000005c0)='jfs\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') [ 835.237813][T18800] __nla_validate_parse: 1 callbacks suppressed [ 835.237881][T18800] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) 10:02:37 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500010d000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:37 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) 10:02:38 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10041}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) (async) r2 = getpgid(r1) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000100)) (async) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xe3, 0x6, 0x1, 0x3, 0x0, 0x6, 0x919, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x18040, 0xbd44, 0xffffffc1, 0x3, 0x2, 0xbf, 0x2d, 0x0, 0x3f, 0x0, 0x1}, r3, 0x7, r0, 0x1) (async) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0), 0x20601, 0x0) (async) gettid() close(r4) 10:02:38 executing program 0: mkdir(&(0x7f0000000800)='./file0\x00', 0x0) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="67a7f7fffffff2"], &(0x7f0000000000)='./file0\x00', &(0x7f00000005c0)='jfs\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000800)='./file0\x00', 0x0) (async) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="67a7f7fffffff2"], &(0x7f0000000000)='./file0\x00', &(0x7f00000005c0)='jfs\x00', 0x0, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) 10:02:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x14}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 836.094281][T18811] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) 10:02:38 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000e000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:38 executing program 0: mkdir(&(0x7f0000000800)='./file0\x00', 0x0) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="67a7f7fffffff2"], &(0x7f0000000000)='./file0\x00', &(0x7f00000005c0)='jfs\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000800)='./file0\x00', 0x0) (async) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="67a7f7fffffff2"], &(0x7f0000000000)='./file0\x00', &(0x7f00000005c0)='jfs\x00', 0x0, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) 10:02:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x300}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setuid(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:02:39 executing program 2: openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) [ 837.171549][T18834] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:39 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10041}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) (async) r2 = getpgid(r1) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) (async) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000100)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xe3, 0x6, 0x1, 0x3, 0x0, 0x6, 0x919, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x18040, 0xbd44, 0xffffffc1, 0x3, 0x2, 0xbf, 0x2d, 0x0, 0x3f, 0x0, 0x1}, r3, 0x7, r0, 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0), 0x20601, 0x0) gettid() (async) close(r4) 10:02:39 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10041}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) r2 = getpgid(r1) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000100)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xe3, 0x6, 0x1, 0x3, 0x0, 0x6, 0x919, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x18040, 0xbd44, 0xffffffc1, 0x3, 0x2, 0xbf, 0x2d, 0x0, 0x3f, 0x0, 0x1}, r3, 0x7, r0, 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0), 0x20601, 0x0) gettid() close(r4) 10:02:39 executing program 2: openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) 10:02:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setuid(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:02:39 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000f000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:39 executing program 2: openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) [ 837.906709][T18851] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:40 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500010f000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x6, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setuid(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:02:40 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10041}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) r2 = getpgid(r1) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000100)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xe3, 0x6, 0x1, 0x3, 0x0, 0x6, 0x919, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x18040, 0xbd44, 0xffffffc1, 0x3, 0x2, 0xbf, 0x2d, 0x0, 0x3f, 0x0, 0x1}, r3, 0x7, r0, 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0), 0x20601, 0x0) gettid() close(r4) 10:02:40 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (fail_nth: 1) [ 838.674434][T18857] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 838.931124][T18865] FAULT_INJECTION: forcing a failure. [ 838.931124][T18865] name failslab, interval 1, probability 0, space 0, times 0 [ 838.944452][T18865] CPU: 1 PID: 18865 Comm: syz-executor.2 Not tainted 5.16.0-rc5-syzkaller #0 [ 838.953386][T18865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 838.963570][T18865] Call Trace: [ 838.966946][T18865] [ 838.969961][T18865] dump_stack_lvl+0x1ff/0x28e [ 838.974848][T18865] dump_stack+0x25/0x28 [ 838.979180][T18865] should_fail+0x8ba/0x9c0 [ 838.983803][T18865] __should_failslab+0x236/0x2d0 [ 838.988961][T18865] should_failslab+0x29/0x70 [ 838.993756][T18865] __kmalloc+0x1e6/0x12d0 [ 838.998293][T18865] ? kfree+0x29/0x9e0 [ 839.002471][T18865] ? kmsan_get_metadata+0x33/0x220 [ 839.007759][T18865] ? tomoyo_realpath_from_path+0x146/0xaf0 [ 839.013747][T18865] ? kmsan_get_metadata+0x33/0x220 [ 839.019115][T18865] tomoyo_realpath_from_path+0x146/0xaf0 [ 839.024961][T18865] ? __srcu_read_lock+0x93/0x100 [ 839.030092][T18865] tomoyo_path_number_perm+0x2b2/0xaf0 [ 839.035877][T18865] tomoyo_file_ioctl+0x77/0x90 [ 839.040815][T18865] ? tomoyo_inode_getattr+0x60/0x60 [ 839.046200][T18865] security_file_ioctl+0xfd/0x200 [ 839.051458][T18865] __se_compat_sys_ioctl+0x175/0x1150 [ 839.057297][T18865] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 839.063314][T18865] __ia32_compat_sys_ioctl+0xd9/0x110 [ 839.068972][T18865] __do_fast_syscall_32+0x96/0xf0 [ 839.074202][T18865] do_fast_syscall_32+0x34/0x70 [ 839.079255][T18865] do_SYSENTER_32+0x1b/0x20 [ 839.084236][T18865] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 839.090773][T18865] RIP: 0023:0xf6eed549 [ 839.094972][T18865] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 839.114935][T18865] RSP: 002b:00000000f58e75cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 839.123518][T18865] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000005207 [ 839.131624][T18865] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 839.139727][T18865] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 839.147918][T18865] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 839.156013][T18865] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 839.164145][T18865] [ 839.172982][T18865] ERROR: Out of memory at tomoyo_realpath_from_path. [ 839.440132][T18869] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:41 executing program 3: io_setup(0x7, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)="2d221b7282abac58e28d1e84a0e03e39a91d15ad03985e58911212d5c2b1b30ff81409e61c96960f1c29e46ec6b462cdf7d773469c287c6873ddf3c569538482c1e4caa970771ade2228c2c7a1e8b47567c2792ffdab11c92bfc3706466c3990ddfdcea7c8172665a499aa9ea62a2a449781318809e33ee247d3420e066d8f85cac5db", 0x83}]) 10:02:41 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000011000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x8, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) 10:02:41 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000111000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) [ 839.925447][T18878] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 839.983143][T18876] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 839.992621][T18876] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 10:02:42 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (fail_nth: 2) 10:02:42 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500c111000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) [ 840.228103][T18882] FAULT_INJECTION: forcing a failure. [ 840.228103][T18882] name failslab, interval 1, probability 0, space 0, times 0 [ 840.241327][T18882] CPU: 0 PID: 18882 Comm: syz-executor.2 Not tainted 5.16.0-rc5-syzkaller #0 [ 840.250259][T18882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.260439][T18882] Call Trace: [ 840.263834][T18882] [ 840.266839][T18882] dump_stack_lvl+0x1ff/0x28e [ 840.271694][T18882] dump_stack+0x25/0x28 [ 840.275992][T18882] should_fail+0x8ba/0x9c0 [ 840.280580][T18882] __should_failslab+0x236/0x2d0 [ 840.285695][T18882] should_failslab+0x29/0x70 [ 840.290519][T18882] __kmalloc+0x1e6/0x12d0 [ 840.295030][T18882] ? prepend_path+0x113a/0x1220 [ 840.300032][T18882] ? tomoyo_encode+0x65d/0xa90 [ 840.305000][T18882] ? kmsan_get_metadata+0x33/0x220 [ 840.310276][T18882] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 840.316279][T18882] tomoyo_encode+0x65d/0xa90 [ 840.321079][T18882] tomoyo_realpath_from_path+0xa1f/0xaf0 [ 840.326893][T18882] tomoyo_path_number_perm+0x2b2/0xaf0 [ 840.332703][T18882] tomoyo_file_ioctl+0x77/0x90 [ 840.337692][T18882] ? tomoyo_inode_getattr+0x60/0x60 [ 840.343024][T18882] security_file_ioctl+0xfd/0x200 [ 840.348236][T18882] __se_compat_sys_ioctl+0x175/0x1150 [ 840.353951][T18882] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 840.359932][T18882] __ia32_compat_sys_ioctl+0xd9/0x110 [ 840.365460][T18882] __do_fast_syscall_32+0x96/0xf0 [ 840.370652][T18882] do_fast_syscall_32+0x34/0x70 [ 840.375660][T18882] do_SYSENTER_32+0x1b/0x20 [ 840.380309][T18882] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 840.386801][T18882] RIP: 0023:0xf6eed549 [ 840.390967][T18882] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 840.410711][T18882] RSP: 002b:00000000f58e75cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 840.419263][T18882] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000005207 [ 840.427652][T18882] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 840.435720][T18882] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 840.443961][T18882] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 840.452026][T18882] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 840.460122][T18882] [ 840.466255][T18882] ERROR: Out of memory at tomoyo_realpath_from_path. 10:02:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 840.621667][T18884] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:42 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10041}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) r2 = getpgid(r1) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000100)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xe3, 0x6, 0x1, 0x3, 0x0, 0x6, 0x919, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x18040, 0xbd44, 0xffffffc1, 0x3, 0x2, 0xbf, 0x2d, 0x0, 0x3f, 0x0, 0x1}, r3, 0x7, r0, 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0), 0x20601, 0x0) gettid() close(r4) 10:02:42 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (fail_nth: 3) 10:02:42 executing program 3: io_setup(0x7, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)="2d221b7282abac58e28d1e84a0e03e39a91d15ad03985e58911212d5c2b1b30ff81409e61c96960f1c29e46ec6b462cdf7d773469c287c6873ddf3c569538482c1e4caa970771ade2228c2c7a1e8b47567c2792ffdab11c92bfc3706466c3990ddfdcea7c8172665a499aa9ea62a2a449781318809e33ee247d3420e066d8f85cac5db", 0x83}]) 10:02:42 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000012000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 840.940785][T18891] FAULT_INJECTION: forcing a failure. [ 840.940785][T18891] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 840.954299][T18891] CPU: 0 PID: 18891 Comm: syz-executor.2 Not tainted 5.16.0-rc5-syzkaller #0 [ 840.963240][T18891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.973423][T18891] Call Trace: [ 840.976779][T18891] [ 840.979788][T18891] dump_stack_lvl+0x1ff/0x28e [ 840.984675][T18891] dump_stack+0x25/0x28 [ 840.989073][T18891] should_fail+0x8ba/0x9c0 [ 840.993725][T18891] should_fail_usercopy+0x39/0x40 [ 840.998998][T18891] _copy_to_user+0x61/0x270 [ 841.003679][T18891] simple_read_from_buffer+0x2ee/0x490 [ 841.009332][T18891] proc_fail_nth_read+0x2d0/0x3a0 [ 841.014541][T18891] ? proc_fault_inject_write+0x5d0/0x5d0 [ 841.020327][T18891] vfs_read+0x6c8/0x1980 [ 841.024729][T18891] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 841.030989][T18891] ? kmsan_get_metadata+0x33/0x220 [ 841.036265][T18891] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 841.042257][T18891] ksys_read+0x28b/0x510 [ 841.046683][T18891] __ia32_sys_read+0xdb/0x120 [ 841.051528][T18891] __do_fast_syscall_32+0x96/0xf0 [ 841.056742][T18891] do_fast_syscall_32+0x34/0x70 [ 841.061765][T18891] do_SYSENTER_32+0x1b/0x20 [ 841.066430][T18891] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 841.072943][T18891] RIP: 0023:0xf6eed549 [ 841.077120][T18891] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 841.096920][T18891] RSP: 002b:00000000f58e7600 EFLAGS: 00000282 ORIG_RAX: 0000000000000003 [ 841.105496][T18891] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f58e7690 [ 841.113588][T18891] RDX: 000000000000000f RSI: 00000000f7025000 RDI: 0000000000000000 [ 841.121682][T18891] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 841.130015][T18891] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 841.130084][T18891] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 841.130188][T18891] [ 841.189158][T18894] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 10:02:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) 10:02:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x28, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:43 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) 10:02:44 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x2, 0x0) 10:02:44 executing program 0: r0 = io_uring_setup(0x45db, &(0x7f00000009c0)) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close(r2) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xd}, 0x4f) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x44ae, 0x80}, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) [ 842.105094][T18905] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:44 executing program 3: io_setup(0x7, &(0x7f0000000080)=0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)="2d221b7282abac58e28d1e84a0e03e39a91d15ad03985e58911212d5c2b1b30ff81409e61c96960f1c29e46ec6b462cdf7d773469c287c6873ddf3c569538482c1e4caa970771ade2228c2c7a1e8b47567c2792ffdab11c92bfc3706466c3990ddfdcea7c8172665a499aa9ea62a2a449781318809e33ee247d3420e066d8f85cac5db", 0x83}]) [ 842.155361][T18906] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 10:02:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) 10:02:44 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000114000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x5, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:44 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x10, 0x0) [ 842.638987][T18918] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:44 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc539, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x9}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x9, {0x9, 0x0, "cc32ae747035b8"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000200)={0x18, &(0x7f0000000080)={0x70, 0x4, 0x95, {0x95, 0x31, "17187cffda7dbc28003595ce568e07c748bf128ff8ee43915cf14e81cf165ce6b4b9a5ca6364a0ddf10d5cc8fde0ef5f504a2e7a1659f6fe811a16fe68c963add5e7a0092c7f15ec21ef579e8b450b4787bb0d3dc0ae73e8ce9bbf4a2264263dbe9aa5f78eaf9aa514c7e2bbaaf3ad97e0d51b7b6ed7aa4a8c42148a5c3ca29bd73b30d35633aa02253110adcb369ae30d6542"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x418}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x0, 0x81, 0x5, "3aff8d81", "ac28173b"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x1b, 0x40, 0x0, 0x49, 0x3}}}, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x40, 0x76, 0x24, "363eaa32d100aafbd0d118b7477f4302b95cf90801fe9e9d4f44ee102253c6d6bb6b37d6"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x100, 0x80}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000400)={0x40, 0x9, 0x1, 0xc8}, &(0x7f0000000440)={0x40, 0xb, 0x2, "803d"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0x8}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000500)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}, &(0x7f0000000540)={0x40, 0x19, 0x2, "4ff3"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0x4}, &(0x7f00000005c0)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x3f}}) 10:02:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) 10:02:44 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000020000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:45 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5202, 0x0) 10:02:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 843.162660][T18930] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) (fail_nth: 1) [ 843.354256][T16127] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 843.602463][T16127] usb 4-1: Using ep0 maxpacket: 16 10:02:45 executing program 0: r0 = io_uring_setup(0x45db, &(0x7f00000009c0)) (async) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) (async, rerun: 64) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (rerun: 64) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close(r2) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xd}, 0x4f) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x44ae, 0x80}, 0x8) (async) close_range(r0, 0xffffffffffffffff, 0x0) 10:02:45 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5203, 0x0) 10:02:45 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000025000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x0, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) [ 843.722781][T16127] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 843.734042][T16127] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 843.744126][T16127] usb 4-1: New USB device found, idVendor=046d, idProduct=c539, bcdDevice= 0.00 [ 843.753967][T16127] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 843.833892][T18941] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:46 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5204, 0x0) [ 843.960106][T16127] usb 4-1: config 0 descriptor?? [ 844.427410][T16127] logitech-djreceiver 0003:046D:C539.0007: unknown main item tag 0x3 [ 844.435783][T16127] logitech-djreceiver 0003:046D:C539.0007: unknown main item tag 0x7 10:02:48 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc539, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x9}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x9, {0x9, 0x0, "cc32ae747035b8"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000200)={0x18, &(0x7f0000000080)={0x70, 0x4, 0x95, {0x95, 0x31, "17187cffda7dbc28003595ce568e07c748bf128ff8ee43915cf14e81cf165ce6b4b9a5ca6364a0ddf10d5cc8fde0ef5f504a2e7a1659f6fe811a16fe68c963add5e7a0092c7f15ec21ef579e8b450b4787bb0d3dc0ae73e8ce9bbf4a2264263dbe9aa5f78eaf9aa514c7e2bbaaf3ad97e0d51b7b6ed7aa4a8c42148a5c3ca29bd73b30d35633aa02253110adcb369ae30d6542"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x418}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x0, 0x81, 0x5, "3aff8d81", "ac28173b"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x1b, 0x40, 0x0, 0x49, 0x3}}}, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x40, 0x76, 0x24, "363eaa32d100aafbd0d118b7477f4302b95cf90801fe9e9d4f44ee102253c6d6bb6b37d6"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x100, 0x80}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000400)={0x40, 0x9, 0x1, 0xc8}, &(0x7f0000000440)={0x40, 0xb, 0x2, "803d"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0x8}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000500)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}, &(0x7f0000000540)={0x40, 0x19, 0x2, "4ff3"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0x4}, &(0x7f00000005c0)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x3f}}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc539, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x9}}}}]}}]}}, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x9, {0x9, 0x0, "cc32ae747035b8"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io(r0, &(0x7f0000000200)={0x18, &(0x7f0000000080)={0x70, 0x4, 0x95, {0x95, 0x31, "17187cffda7dbc28003595ce568e07c748bf128ff8ee43915cf14e81cf165ce6b4b9a5ca6364a0ddf10d5cc8fde0ef5f504a2e7a1659f6fe811a16fe68c963add5e7a0092c7f15ec21ef579e8b450b4787bb0d3dc0ae73e8ce9bbf4a2264263dbe9aa5f78eaf9aa514c7e2bbaaf3ad97e0d51b7b6ed7aa4a8c42148a5c3ca29bd73b30d35633aa02253110adcb369ae30d6542"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x418}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x0, 0x81, 0x5, "3aff8d81", "ac28173b"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x1b, 0x40, 0x0, 0x49, 0x3}}}, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x40, 0x76, 0x24, "363eaa32d100aafbd0d118b7477f4302b95cf90801fe9e9d4f44ee102253c6d6bb6b37d6"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x100, 0x80}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000400)={0x40, 0x9, 0x1, 0xc8}, &(0x7f0000000440)={0x40, 0xb, 0x2, "803d"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0x8}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000500)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}, &(0x7f0000000540)={0x40, 0x19, 0x2, "4ff3"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0x4}, &(0x7f00000005c0)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x3f}}) (async) 10:02:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x3, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x2, 0x0) 10:02:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105008847000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:48 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5205, 0x0) 10:02:48 executing program 0: r0 = io_uring_setup(0x45db, &(0x7f00000009c0)) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close(r2) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xd}, 0x4f) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x44ae, 0x80}, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) io_uring_setup(0x45db, &(0x7f00000009c0)) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) close(r2) (async) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xd}, 0x4f) (async) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x44ae, 0x80}, 0x8) (async) close_range(r0, 0xffffffffffffffff, 0x0) (async) [ 846.049337][ T3546] usb 4-1: USB disconnect, device number 47 [ 846.253725][T18958] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 846.275790][T18959] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:48 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5206, 0x0) 10:02:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x10, 0x0) 10:02:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x4, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000048000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 846.602305][T17672] usb 4-1: new high-speed USB device number 48 using dummy_hcd 10:02:48 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) ftruncate(r0, 0x2008000) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, {}, {0xee00}}) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x0, @local, 0x5}, @in={0x2, 0x4e20, @dev}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r5, &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00400000008000000000ffffffffffff050000088dbd56f06bc9db9a"]) 10:02:48 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5208, 0x0) [ 846.808309][T18982] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 846.819973][T18981] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 846.844035][T17672] usb 4-1: Using ep0 maxpacket: 16 [ 846.939451][ T24] audit: type=1804 audit(1642154568.995:487): pid=18984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028136988/syzkaller.cXYGOW/743/bus" dev="sda1" ino=1166 res=1 errno=0 [ 846.965529][T17672] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 846.965667][T17672] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 846.965814][T17672] usb 4-1: New USB device found, idVendor=046d, idProduct=c539, bcdDevice= 0.00 [ 846.965937][T17672] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 847.010514][T17672] usb 4-1: config 0 descriptor?? [ 847.498011][T17672] logitech-djreceiver 0003:046D:C539.0008: unknown main item tag 0x3 [ 847.506572][T17672] logitech-djreceiver 0003:046D:C539.0008: unknown main item tag 0x7 [ 848.051377][T18989] UDC core: couldn't find an available UDC or it's busy: -16 [ 848.059125][T18989] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 10:02:51 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc539, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x9}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x9, {0x9, 0x0, "cc32ae747035b8"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async, rerun: 32) syz_usb_control_io(r0, &(0x7f0000000200)={0x18, &(0x7f0000000080)={0x70, 0x4, 0x95, {0x95, 0x31, "17187cffda7dbc28003595ce568e07c748bf128ff8ee43915cf14e81cf165ce6b4b9a5ca6364a0ddf10d5cc8fde0ef5f504a2e7a1659f6fe811a16fe68c963add5e7a0092c7f15ec21ef579e8b450b4787bb0d3dc0ae73e8ce9bbf4a2264263dbe9aa5f78eaf9aa514c7e2bbaaf3ad97e0d51b7b6ed7aa4a8c42148a5c3ca29bd73b30d35633aa02253110adcb369ae30d6542"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x418}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x0, 0x81, 0x5, "3aff8d81", "ac28173b"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x1b, 0x40, 0x0, 0x49, 0x3}}}, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x40, 0x76, 0x24, "363eaa32d100aafbd0d118b7477f4302b95cf90801fe9e9d4f44ee102253c6d6bb6b37d6"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x100, 0x80}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000400)={0x40, 0x9, 0x1, 0xc8}, &(0x7f0000000440)={0x40, 0xb, 0x2, "803d"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0x8}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000500)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}, &(0x7f0000000540)={0x40, 0x19, 0x2, "4ff3"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0x4}, &(0x7f00000005c0)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x3f}}) 10:02:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x5, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:51 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x541b, 0x0) 10:02:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105008848000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5202, 0x0) 10:02:51 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) ftruncate(r0, 0x2008000) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, {}, {0xee00}}) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x0, @local, 0x5}, @in={0x2, 0x4e20, @dev}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r5, &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00400000008000000000ffffffffffff050000088dbd56f06bc9db9a"]) creat(&(0x7f0000000080)='./bus\x00', 0x0) (async) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (async) open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) (async) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) (async) ftruncate(r0, 0x2008000) (async) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, {}, {0xee00}}) (async) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) shutdown(r3, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x0, @local, 0x5}, @in={0x2, 0x4e20, @dev}]}, &(0x7f0000000180)=0x10) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) (async) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r5, &(0x7f00000001c0)=0x4) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00400000008000000000ffffffffffff050000088dbd56f06bc9db9a"]) (async) [ 849.325442][T17672] usb 4-1: USB disconnect, device number 48 [ 849.470694][T19001] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5203, 0x0) 10:02:51 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5421, 0x0) [ 849.562631][T19000] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 10:02:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500004c000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x6, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 849.733467][ T24] audit: type=1804 audit(1642154571.795:488): pid=19003 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028136988/syzkaller.cXYGOW/744/bus" dev="sda1" ino=1181 res=1 errno=0 10:02:52 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) ftruncate(r0, 0x2008000) (async, rerun: 32) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, {}, {0xee00}}) (async, rerun: 32) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) (async, rerun: 32) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (rerun: 32) shutdown(r3, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x0, @local, 0x5}, @in={0x2, 0x4e20, @dev}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) (async) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r5, &(0x7f00000001c0)=0x4) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00400000008000000000ffffffffffff050000088dbd56f06bc9db9a"]) [ 849.962309][T17672] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 850.023966][T19019] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 850.055684][T19021] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 10:02:52 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5450, 0x0) [ 850.202761][T17672] usb 4-1: Using ep0 maxpacket: 16 [ 850.325235][T17672] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 850.337444][T17672] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 850.347596][T17672] usb 4-1: New USB device found, idVendor=046d, idProduct=c539, bcdDevice= 0.00 [ 850.356890][T17672] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 850.486480][T17672] usb 4-1: config 0 descriptor?? 10:02:54 executing program 3: syz_mount_image$xfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{0x0, 0x0, 0xe7b}, {&(0x7f0000000140)='XFSB', 0x4}], 0x8003, &(0x7f0000000240)) syz_open_dev$tty1(0xc, 0x4, 0x4) 10:02:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5204, 0x0) 10:02:54 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105006558000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x9, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:54 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5451, 0x0) 10:02:54 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x109) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000300)) [ 852.663681][T17672] usb 4-1: USB disconnect, device number 49 [ 852.817944][T19043] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5205, 0x0) [ 852.885259][T19041] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 10:02:55 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5452, 0x0) [ 852.945062][T19047] loop3: detected capacity change from 0 to 14 10:02:55 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000060000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:55 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x109) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000300)) 10:02:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0xa, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5206, 0x0) 10:02:55 executing program 3: syz_mount_image$xfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{0x0, 0x0, 0xe7b}, {&(0x7f0000000140)='XFSB', 0x4}], 0x8003, &(0x7f0000000240)) syz_open_dev$tty1(0xc, 0x4, 0x4) [ 853.418030][T19060] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:55 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5460, 0x0) 10:02:55 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) (async) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x109) (async) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000300)) 10:02:55 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500ff60000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 853.577468][T19064] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 10:02:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0xb, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 853.763496][T19069] loop3: detected capacity change from 0 to 14 10:02:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5208, 0x0) [ 853.927414][T19079] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:02:56 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x8933, 0x0) [ 854.039026][T19084] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 10:02:56 executing program 3: syz_mount_image$xfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{0x0, 0x0, 0xe7b}, {&(0x7f0000000140)='XFSB', 0x4}], 0x8003, &(0x7f0000000240)) (async) syz_open_dev$tty1(0xc, 0x4, 0x4) 10:02:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105005865000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x10, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0xb, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:02:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x541b, 0x0) 10:02:56 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x400448c9, 0x0) [ 854.470050][T19093] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 854.488296][T19094] loop3: detected capacity change from 0 to 14 10:02:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000068000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x11, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 854.708546][T19101] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 10:02:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500006c000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 854.767862][T19109] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 854.789985][T19104] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 10:02:57 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x400448dd, 0x0) 10:02:57 executing program 3: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x8}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000e4000/0x800000)=nil, 0x800000) mremap(&(0x7f00006bc000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000091a000/0x4000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f00000c2000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000172000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000935000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0}, 0x68) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004106) syz_io_uring_setup(0x1d88, &(0x7f00000022c0)={0x0, 0xfd3f, 0x8, 0x3, 0x20e, 0x0, r2}, &(0x7f0000784000/0x3000)=nil, &(0x7f000022b000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000002340)) read$FUSE(r0, &(0x7f0000000280), 0xfffffed3) munlock(&(0x7f0000754000/0x1000)=nil, 0x1000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x44708, 0x880e}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TOS={0x5}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x30}, @IFLA_GRE_REMOTE={0x8, 0x7, @private=0xa010102}, @IFLA_GRE_REMOTE={0x8, 0x7, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x64}}, 0x0) 10:02:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5421, 0x0) 10:02:57 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000100)) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x10, 0x0, 0x9, 0x9, 0x2, 0x936, 0x3, 0x10001}, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000c40)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000010500)="0000000001", 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000000080)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}], 0x0, &(0x7f0000014b00)=ANY=[]) 10:02:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000074000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:02:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x2, r3}]}}}]}, 0x3c}}, 0x0) [ 855.300094][T19121] loop0: detected capacity change from 0 to 8287 10:02:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5450, 0x0) 10:02:57 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40045201, 0x0) [ 855.519228][T19121] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 855.527481][T19121] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock 10:02:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500007a000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 855.676590][T19121] F2FS-fs (loop0): invalid crc_offset: 0 [ 855.819262][T19121] syz-executor.0: attempt to access beyond end of device [ 855.819262][T19121] loop0: rw=12288, want=12296, limit=8287 10:02:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5451, 0x0) 10:02:57 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x400454ca, 0x0) [ 855.819419][T19121] syz-executor.0: attempt to access beyond end of device [ 855.819419][T19121] loop0: rw=12288, want=12296, limit=8287 10:02:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x5, r3}]}}}]}, 0x3c}}, 0x0) 10:02:58 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000100)) (async) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x10, 0x0, 0x9, 0x9, 0x2, 0x936, 0x3, 0x10001}, 0x0) (async, rerun: 64) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000c40)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000010500)="0000000001", 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000000080)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}], 0x0, &(0x7f0000014b00)=ANY=[]) (rerun: 64) [ 855.819532][T19121] F2FS-fs (loop0): Failed to initialize F2FS segment manager (-5) [ 856.461136][T19149] loop0: detected capacity change from 0 to 8287 [ 856.500238][T19149] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 856.500342][T19149] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 856.522928][T19144] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 856.524800][T19149] F2FS-fs (loop0): invalid crc_offset: 0 [ 856.576372][T19149] syz-executor.0: attempt to access beyond end of device [ 856.576372][T19149] loop0: rw=12288, want=12296, limit=8287 [ 856.618859][T19149] syz-executor.0: attempt to access beyond end of device [ 856.618859][T19149] loop0: rw=12288, want=12296, limit=8287 [ 856.618980][T19149] F2FS-fs (loop0): Failed to initialize F2FS segment manager (-5) [ 856.727657][T19149] loop0: detected capacity change from 0 to 8287 [ 856.745956][T19149] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 856.746061][T19149] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 856.750562][T19149] F2FS-fs (loop0): invalid crc_offset: 0 [ 856.791688][T19149] syz-executor.0: attempt to access beyond end of device [ 856.791688][T19149] loop0: rw=12288, want=12296, limit=8287 [ 856.791843][T19149] syz-executor.0: attempt to access beyond end of device [ 856.791843][T19149] loop0: rw=12288, want=12296, limit=8287 [ 856.792407][T19149] F2FS-fs (loop0): Failed to initialize F2FS segment manager (-5) [ 856.872898][T19149] loop0: detected capacity change from 0 to 8287 [ 856.891614][T19149] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 856.891710][T19149] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 856.902889][T19149] F2FS-fs (loop0): invalid crc_offset: 0 [ 856.936640][T19149] syz-executor.0: attempt to access beyond end of device [ 856.936640][T19149] loop0: rw=12288, want=12296, limit=8287 [ 856.936797][T19149] syz-executor.0: attempt to access beyond end of device [ 856.936797][T19149] loop0: rw=12288, want=12296, limit=8287 [ 856.936901][T19149] F2FS-fs (loop0): Failed to initialize F2FS segment manager (-5) [ 857.016642][T19149] loop0: detected capacity change from 0 to 8287 [ 857.054293][T19149] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 857.054398][T19149] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 857.058940][T19149] F2FS-fs (loop0): invalid crc_offset: 0 [ 857.105570][T19149] syz-executor.0: attempt to access beyond end of device [ 857.105570][T19149] loop0: rw=12288, want=12296, limit=8287 [ 857.105728][T19149] syz-executor.0: attempt to access beyond end of device [ 857.105728][T19149] loop0: rw=12288, want=12296, limit=8287 [ 857.105832][T19149] F2FS-fs (loop0): Failed to initialize F2FS segment manager (-5) [ 857.168540][T19149] loop0: detected capacity change from 0 to 8287 [ 857.204678][T19149] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 857.204777][T19149] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 857.208718][T19149] F2FS-fs (loop0): invalid crc_offset: 0 [ 857.265295][T19149] F2FS-fs (loop0): Failed to initialize F2FS segment manager (-5) 10:03:00 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40046602, 0x0) 10:03:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000081000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5452, 0x0) 10:03:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x8, r3}]}}}]}, 0x3c}}, 0x0) 10:03:00 executing program 3: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x8}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000e4000/0x800000)=nil, 0x800000) mremap(&(0x7f00006bc000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000091a000/0x4000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f00000c2000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000172000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000935000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0}, 0x68) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004106) syz_io_uring_setup(0x1d88, &(0x7f00000022c0)={0x0, 0xfd3f, 0x8, 0x3, 0x20e, 0x0, r2}, &(0x7f0000784000/0x3000)=nil, &(0x7f000022b000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000002340)) read$FUSE(r0, &(0x7f0000000280), 0xfffffed3) munlock(&(0x7f0000754000/0x1000)=nil, 0x1000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x44708, 0x880e}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TOS={0x5}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x30}, @IFLA_GRE_REMOTE={0x8, 0x7, @private=0xa010102}, @IFLA_GRE_REMOTE={0x8, 0x7, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x64}}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x8}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) (async) mlock(&(0x7f00000e4000/0x800000)=nil, 0x800000) (async) mremap(&(0x7f00006bc000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000091a000/0x4000)=nil) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f00000c2000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000172000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000935000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0}, 0x68) (async) syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') (async) sendfile(r1, r2, 0x0, 0x800000080004106) (async) syz_io_uring_setup(0x1d88, &(0x7f00000022c0)={0x0, 0xfd3f, 0x8, 0x3, 0x20e, 0x0, r2}, &(0x7f0000784000/0x3000)=nil, &(0x7f000022b000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000002340)) (async) read$FUSE(r0, &(0x7f0000000280), 0xfffffed3) (async) munlock(&(0x7f0000754000/0x1000)=nil, 0x1000) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x44708, 0x880e}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TOS={0x5}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x30}, @IFLA_GRE_REMOTE={0x8, 0x7, @private=0xa010102}, @IFLA_GRE_REMOTE={0x8, 0x7, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x64}}, 0x0) (async) 10:03:00 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000100)) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x10, 0x0, 0x9, 0x9, 0x2, 0x936, 0x3, 0x10001}, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000c40)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000010500)="0000000001", 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000000080)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}], 0x0, &(0x7f0000014b00)=ANY=[]) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000100)) (async) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x10, 0x0, 0x9, 0x9, 0x2, 0x936, 0x3, 0x10001}, 0x0) (async) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000c40)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000010500)="0000000001", 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000000080)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}], 0x0, &(0x7f0000014b00)=ANY=[]) (async) [ 858.465282][T19170] __nla_validate_parse: 4 callbacks suppressed [ 858.465342][T19170] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 858.486869][T19173] loop0: detected capacity change from 0 to 8287 [ 858.571661][T19173] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 858.579914][T19173] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock 10:03:00 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40049409, 0x0) 10:03:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105004788000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5460, 0x0) 10:03:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x14, r3}]}}}]}, 0x3c}}, 0x0) [ 858.767077][T19173] F2FS-fs (loop0): invalid crc_offset: 0 [ 858.865621][T19173] F2FS-fs (loop0): Failed to initialize F2FS segment manager (-5) [ 859.044006][T19187] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x8, r3}]}}}]}, 0x3c}}, 0x0) 10:03:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105004888000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:01 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, 0x0) 10:03:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x8933, 0x0) 10:03:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x300, r3}]}}}]}, 0x3c}}, 0x0) 10:03:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c000000100001050011c1000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 859.672467][T19214] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 860.180089][T19221] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:03 executing program 3: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x8}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000e4000/0x800000)=nil, 0x800000) mremap(&(0x7f00006bc000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000091a000/0x4000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f00000c2000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000172000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000935000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0}, 0x68) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004106) syz_io_uring_setup(0x1d88, &(0x7f00000022c0)={0x0, 0xfd3f, 0x8, 0x3, 0x20e, 0x0, r2}, &(0x7f0000784000/0x3000)=nil, &(0x7f000022b000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000002340)) read$FUSE(r0, &(0x7f0000000280), 0xfffffed3) munlock(&(0x7f0000754000/0x1000)=nil, 0x1000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x44708, 0x880e}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TOS={0x5}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x30}, @IFLA_GRE_REMOTE={0x8, 0x7, @private=0xa010102}, @IFLA_GRE_REMOTE={0x8, 0x7, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x64}}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x8}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) (async) mlock(&(0x7f00000e4000/0x800000)=nil, 0x800000) (async) mremap(&(0x7f00006bc000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000091a000/0x4000)=nil) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f00000c2000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000172000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000935000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0}, 0x68) (async) syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') (async) sendfile(r1, r2, 0x0, 0x800000080004106) (async) syz_io_uring_setup(0x1d88, &(0x7f00000022c0)={0x0, 0xfd3f, 0x8, 0x3, 0x20e, 0x0, r2}, &(0x7f0000784000/0x3000)=nil, &(0x7f000022b000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000002340)) (async) read$FUSE(r0, &(0x7f0000000280), 0xfffffed3) (async) munlock(&(0x7f0000754000/0x1000)=nil, 0x1000) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x44708, 0x880e}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TOS={0x5}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x30}, @IFLA_GRE_REMOTE={0x8, 0x7, @private=0xa010102}, @IFLA_GRE_REMOTE={0x8, 0x7, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x64}}, 0x0) (async) 10:03:03 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40086602, 0x0) 10:03:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x400448c9, 0x0) 10:03:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x8, r3}]}}}]}, 0x3c}}, 0x0) 10:03:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x10}}, 0x0) 10:03:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c000000100001050000e0000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x400448dd, 0x0) [ 861.779732][T19231] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:03 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40186366, 0x0) 10:03:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x8, r3}]}}}]}, 0x3c}}, 0x0) 10:03:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0xc0}}, 0x0) 10:03:04 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c000000100001050000f0000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:04 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x401c5820, 0x0) [ 862.514839][T19245] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:15 executing program 3: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x8}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000e4000/0x800000)=nil, 0x800000) mremap(&(0x7f00006bc000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000091a000/0x4000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f00000c2000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000172000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000935000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0}, 0x68) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004106) syz_io_uring_setup(0x1d88, &(0x7f00000022c0)={0x0, 0xfd3f, 0x8, 0x3, 0x20e, 0x0, r2}, &(0x7f0000784000/0x3000)=nil, &(0x7f000022b000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000002340)) read$FUSE(r0, &(0x7f0000000280), 0xfffffed3) munlock(&(0x7f0000754000/0x1000)=nil, 0x1000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x44708, 0x880e}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TOS={0x5}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x30}, @IFLA_GRE_REMOTE={0x8, 0x7, @private=0xa010102}, @IFLA_GRE_REMOTE={0x8, 0x7, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x64}}, 0x0) 10:03:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40045201, 0x0) 10:03:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c000000100001050000f2000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0xec1}}, 0x0) 10:03:15 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x3c}}, 0x0) 10:03:15 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x4020940d, 0x0) [ 873.826995][T19267] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x33fe0}}, 0x0) 10:03:16 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x402c5828, 0x0) 10:03:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x400454ca, 0x0) 10:03:16 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 10:03:16 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c000000100001050000fe000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:16 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x402c5829, 0x0) [ 874.647067][T19286] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:18 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000100)) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x10, 0x0, 0x9, 0x9, 0x2, 0x936, 0x3, 0x10001}, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000c40)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000010500)="0000000001", 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000000080)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}], 0x0, &(0x7f0000014b00)=ANY=[]) 10:03:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40046602, 0x0) 10:03:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x2000013c}}, 0x0) 10:03:18 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 10:03:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000040030000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:18 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x402c582a, 0x0) [ 876.398330][T19300] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:18 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x402c582b, 0x0) 10:03:18 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 10:03:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40049409, 0x0) 10:03:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x7ffff000}}, 0x0) 10:03:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000003400000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 876.626766][T19305] loop3: detected capacity change from 0 to 8287 [ 876.725479][T19305] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 876.733966][T19305] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 876.827975][T19305] F2FS-fs (loop3): invalid crc_offset: 0 [ 876.911887][T19305] handle_bad_sector: 4 callbacks suppressed [ 876.918234][T19305] syz-executor.3: attempt to access beyond end of device [ 876.918234][T19305] loop3: rw=12288, want=12296, limit=8287 [ 876.931460][T19305] syz-executor.3: attempt to access beyond end of device [ 876.931460][T19305] loop3: rw=12288, want=12296, limit=8287 [ 876.944394][T19305] F2FS-fs (loop3): Failed to initialize F2FS segment manager (-5) 10:03:19 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x402c5839, 0x0) [ 877.180576][T19318] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:19 executing program 3: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) open(&(0x7f0000000340)='./file1\x00', 0x200, 0x8) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) sendmmsg$inet(r2, 0x0, 0x0, 0x24004080) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 10:03:19 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 10:03:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, 0x0) 10:03:19 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500ffffe00000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0xfffffdef}}, 0x0) 10:03:19 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 10:03:19 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x80045200, 0x0) 10:03:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40086602, 0x0) [ 877.740713][T19331] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000100000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x2}, 0x0) 10:03:20 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x80046601, 0x0) 10:03:20 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) [ 878.283132][T19333] overlayfs: './file0' not a directory [ 878.400202][T19343] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:20 executing program 3: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) (async, rerun: 64) r0 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 64) bind$inet(r0, 0x0, 0x0) (async) connect$inet(r0, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) (async) open(&(0x7f0000000340)='./file1\x00', 0x200, 0x8) (async) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) (async) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) sendmmsg$inet(r2, 0x0, 0x0, 0x24004080) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) (async, rerun: 32) chdir(&(0x7f00000001c0)='./bus\x00') (async, rerun: 32) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 10:03:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40186366, 0x0) 10:03:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000200000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 10:03:20 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x80086301, 0x0) 10:03:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x5}, 0x0) 10:03:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x401c5820, 0x0) [ 878.950767][T19356] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:21 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x80086601, 0x0) 10:03:21 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 10:03:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000300000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x4020940d, 0x0) 10:03:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x8}, 0x0) [ 879.829905][T19376] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:23 executing program 3: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) open(&(0x7f0000000340)='./file1\x00', 0x200, 0x8) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) sendmmsg$inet(r2, 0x0, 0x0, 0x24004080) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r0, 0x0, 0x0) (async) connect$inet(r0, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) (async) open(&(0x7f0000000340)='./file1\x00', 0x200, 0x8) (async) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) (async) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) (async) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) (async) fcntl$dupfd(r1, 0x0, r0) (async) sendmmsg$inet(r2, 0x0, 0x0, 0x24004080) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) (async) chdir(&(0x7f00000001c0)='./bus\x00') (async) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') (async) 10:03:23 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x801c581f, 0x0) 10:03:23 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 10:03:23 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000400000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x402c5828, 0x0) 10:03:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x14}, 0x0) [ 881.709174][T19390] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:23 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 10:03:23 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0xc0045878, 0x0) 10:03:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x402c5829, 0x0) 10:03:23 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000500000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x300}, 0x0) 10:03:24 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0xc0045878, 0x0) [ 882.323480][T19403] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 882.423000][T19394] overlayfs: './file0' not a directory 10:03:24 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x80045200, 0x0) 10:03:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x402c582a, 0x0) 10:03:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000600000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 10:03:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 10:03:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 882.816336][T19427] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x402c582b, 0x0) 10:03:24 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0xc0189436, 0x0) 10:03:25 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000700000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x2}, 0x0) 10:03:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 10:03:25 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x80045200, 0x0) 10:03:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x402c5839, 0x0) 10:03:25 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0xc020660b, 0x0) [ 883.412727][T19439] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x0) 10:03:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x3}, 0x0) [ 883.620563][ T1200] ieee802154 phy0 wpan0: encryption failed: -22 [ 883.627238][ T1200] ieee802154 phy1 wpan1: encryption failed: -22 10:03:25 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000800000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:25 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x80045200, 0x0) 10:03:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x80045200, 0x0) 10:03:26 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x5, 0x2b, "4eb987452c4e0bbde91cd4f89a66dccc9947d26213a8dd84abc4d6c536e0d85dfd6e500e4ffceec703a98d"}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x7, 0x7d, "d31e0f066f9c23e667ce090df9d26247d9f5a1eb52859c06630cfbc02939c8ab9b786479368de0397cfce4ce12bfd152730e83287784b9c965a8458c98d01adbdd6ad798128cf7b2f2e593e72273f796783fa0ebb58edc77862c65b11e07e9a1c3ece855dff94f5e3623ae8ac7345824be9eccbece38fd7fc5a9cfa0d7"}) [ 884.040073][T19457] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x0) 10:03:26 executing program 3: ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x80045200, 0x0) 10:03:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x80046601, 0x0) 10:03:26 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000900000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x4}, 0x0) 10:03:26 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x5, 0x2b, "4eb987452c4e0bbde91cd4f89a66dccc9947d26213a8dd84abc4d6c536e0d85dfd6e500e4ffceec703a98d"}) (async) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x7, 0x7d, "d31e0f066f9c23e667ce090df9d26247d9f5a1eb52859c06630cfbc02939c8ab9b786479368de0397cfce4ce12bfd152730e83287784b9c965a8458c98d01adbdd6ad798128cf7b2f2e593e72273f796783fa0ebb58edc77862c65b11e07e9a1c3ece855dff94f5e3623ae8ac7345824be9eccbece38fd7fc5a9cfa0d7"}) 10:03:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x0) 10:03:26 executing program 3: ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x80045200, 0x0) 10:03:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x80086301, 0x0) [ 884.617659][T19473] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:26 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000a00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x5}, 0x0) 10:03:27 executing program 3: ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x80045200, 0x0) 10:03:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 10:03:27 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x5, 0x2b, "4eb987452c4e0bbde91cd4f89a66dccc9947d26213a8dd84abc4d6c536e0d85dfd6e500e4ffceec703a98d"}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x7, 0x7d, "d31e0f066f9c23e667ce090df9d26247d9f5a1eb52859c06630cfbc02939c8ab9b786479368de0397cfce4ce12bfd152730e83287784b9c965a8458c98d01adbdd6ad798128cf7b2f2e593e72273f796783fa0ebb58edc77862c65b11e07e9a1c3ece855dff94f5e3623ae8ac7345824be9eccbece38fd7fc5a9cfa0d7"}) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x5, 0x2b, "4eb987452c4e0bbde91cd4f89a66dccc9947d26213a8dd84abc4d6c536e0d85dfd6e500e4ffceec703a98d"}) (async) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x7, 0x7d, "d31e0f066f9c23e667ce090df9d26247d9f5a1eb52859c06630cfbc02939c8ab9b786479368de0397cfce4ce12bfd152730e83287784b9c965a8458c98d01adbdd6ad798128cf7b2f2e593e72273f796783fa0ebb58edc77862c65b11e07e9a1c3ece855dff94f5e3623ae8ac7345824be9eccbece38fd7fc5a9cfa0d7"}) (async) 10:03:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x80086601, 0x0) [ 885.113591][T19487] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:27 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000010a00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:27 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x80045200, 0x0) 10:03:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x6}, 0x0) 10:03:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 10:03:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x801c581f, 0x0) 10:03:27 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) [ 885.584734][T19504] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:27 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000b00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 10:03:27 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x80045200, 0x0) 10:03:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc0045878, 0x0) 10:03:28 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) 10:03:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x7}, 0x0) [ 886.045696][T19517] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000c00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 10:03:28 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x80045200, 0x0) 10:03:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc0045878, 0x0) 10:03:28 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) [ 886.541306][T19532] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 10:03:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x8}, 0x0) 10:03:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000d00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:28 executing program 3: openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x80045200, 0x0) 10:03:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc0189436, 0x0) 10:03:29 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000400)) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000000)) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) [ 887.034899][T19543] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 10:03:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x9}, 0x0) 10:03:29 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000010d00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc020660b, 0x0) 10:03:29 executing program 3: openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x80045200, 0x0) 10:03:29 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000400)) (async) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000000)) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) 10:03:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x501}, 0x20}}, 0x0) [ 887.615210][T19561] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0xa}, 0x0) 10:03:29 executing program 3: openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x80045200, 0x0) 10:03:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x7d9000, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2003040, &(0x7f00000000c0)=ANY=[@ANYBLOB="3d30783030303030303030303030303465f05c71707dd3112a5932342c63616368653d6d6d61702c7375a98c53e16f6c653d3500"]) 10:03:29 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000e00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:29 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000400)) (async) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000000)) (async, rerun: 32) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (rerun: 32) 10:03:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x501}, 0x20}}, 0x0) 10:03:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) (async) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x7d9000, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) (async) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2003040, &(0x7f00000000c0)=ANY=[@ANYBLOB="3d30783030303030303030303030303465f05c71707dd3112a5932342c63616368653d6d6d61702c7375a98c53e16f6c653d3500"]) [ 888.084249][T19576] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc0045878, 0x0) 10:03:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0xc}, 0x0) 10:03:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000000f00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x501}, 0x20}}, 0x0) 10:03:30 executing program 2: ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x2, 0x5) 10:03:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x7d9000, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) (async, rerun: 32) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2003040, &(0x7f00000000c0)=ANY=[@ANYBLOB="3d30783030303030303030303030303465f05c71707dd3112a5932342c63616368653d6d6d61702c7375a98c53e16f6c653d3500"]) (rerun: 32) 10:03:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc0045878, 0x0) [ 888.568999][T19593] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0xf}, 0x0) 10:03:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000010f00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:31 executing program 2: ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) (async) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x2, 0x5) 10:03:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:03:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc0045878, 0x0) 10:03:31 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000000c0)=0x5) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) [ 889.084362][T19607] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x10}, 0x0) 10:03:31 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000001000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:31 executing program 2: ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x2, 0x5) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x5207, 0x0) (async) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x2, 0x5) (async) 10:03:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0xc0045878, 0x0) 10:03:31 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) (async) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000000c0)=0x5) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) [ 889.610009][T19621] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) (fail_nth: 1) 10:03:31 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000001100000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 889.807215][T19626] FAULT_INJECTION: forcing a failure. [ 889.807215][T19626] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 889.820914][T19626] CPU: 0 PID: 19626 Comm: syz-executor.0 Not tainted 5.16.0-rc5-syzkaller #0 [ 889.829853][T19626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.840130][T19626] Call Trace: [ 889.843485][T19626] [ 889.846486][T19626] dump_stack_lvl+0x1ff/0x28e [ 889.851347][T19626] dump_stack+0x25/0x28 [ 889.855638][T19626] should_fail+0x8ba/0x9c0 [ 889.860237][T19626] should_fail_usercopy+0x39/0x40 [ 889.865409][T19626] _copy_from_user+0x5f/0x310 [ 889.870233][T19626] __get_compat_msghdr+0x106/0x9d0 [ 889.875560][T19626] ? get_compat_msghdr+0x9c/0x2c0 [ 889.880704][T19626] ? __sys_sendmsg+0x4c7/0x840 [ 889.885630][T19626] get_compat_msghdr+0x108/0x2c0 [ 889.890716][T19626] __sys_sendmsg+0x4c7/0x840 [ 889.895454][T19626] ? preempt_count_sub+0xf8/0x330 [ 889.900668][T19626] ? kmsan_get_metadata+0x33/0x220 [ 889.905928][T19626] ? kmsan_get_metadata+0x33/0x220 [ 889.911187][T19626] ? kmsan_internal_set_shadow_origin+0x5e/0xc0 [ 889.917681][T19626] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 889.923920][T19626] ? fput+0x82/0x320 [ 889.927960][T19626] ? kmsan_get_metadata+0x33/0x220 [ 889.933227][T19626] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 889.939201][T19626] ? kmsan_get_metadata+0x33/0x220 [ 889.944456][T19626] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 889.950425][T19626] __ia32_compat_sys_sendmsg+0xed/0x130 [ 889.956126][T19626] __do_fast_syscall_32+0x96/0xf0 [ 889.961313][T19626] do_fast_syscall_32+0x34/0x70 [ 889.966316][T19626] do_SYSENTER_32+0x1b/0x20 [ 889.970962][T19626] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 889.977452][T19626] RIP: 0023:0xf6f20549 [ 889.981613][T19626] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 10:03:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x12}, 0x0) [ 890.001351][T19626] RSP: 002b:00000000f591a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 890.009903][T19626] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020002800 [ 890.017982][T19626] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 890.026054][T19626] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 890.034119][T19626] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 890.042183][T19626] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 890.050312][T19626] 10:03:32 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000010100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1000, 0x36, &(0x7f0000000080)) 10:03:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) (fail_nth: 2) 10:03:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0xc0045878, 0x0) 10:03:32 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r1) (async) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000000c0)=0x5) (async) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) [ 890.582511][T19642] FAULT_INJECTION: forcing a failure. [ 890.582511][T19642] name failslab, interval 1, probability 0, space 0, times 0 [ 890.596006][T19642] CPU: 1 PID: 19642 Comm: syz-executor.0 Not tainted 5.16.0-rc5-syzkaller #0 [ 890.604945][T19642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 890.615118][T19642] Call Trace: [ 890.618476][T19642] [ 890.621578][T19642] dump_stack_lvl+0x1ff/0x28e [ 890.626460][T19642] dump_stack+0x25/0x28 [ 890.630788][T19642] should_fail+0x8ba/0x9c0 [ 890.635396][T19642] __should_failslab+0x236/0x2d0 [ 890.640533][T19642] should_failslab+0x29/0x70 [ 890.645306][T19642] kmem_cache_alloc_node+0x137/0x12e0 [ 890.650883][T19642] ? __alloc_skb+0x33f/0xf90 [ 890.655658][T19642] ? kmsan_get_metadata+0x33/0x220 [ 890.660961][T19642] __alloc_skb+0x33f/0xf90 [ 890.665572][T19642] netlink_sendmsg+0xde3/0x1710 [ 890.670608][T19642] ____sys_sendmsg+0xe11/0x12c0 [ 890.675744][T19642] ? netlink_getsockopt+0x11d0/0x11d0 [ 890.681289][T19642] __sys_sendmsg+0x704/0x840 [ 890.686061][T19642] ? preempt_count_sub+0xf8/0x330 [ 890.691311][T19642] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 890.697586][T19642] ? fput+0x82/0x320 [ 890.701655][T19642] ? kmsan_get_metadata+0x33/0x220 [ 890.706937][T19642] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 890.712932][T19642] ? kmsan_get_metadata+0x33/0x220 [ 890.718213][T19642] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 890.724213][T19642] __ia32_compat_sys_sendmsg+0xed/0x130 10:03:32 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000010100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1000, 0x36, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000010100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) (async) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1000, 0x36, &(0x7f0000000080)) (async) 10:03:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000000)={0x8, 0x3c, "d3bf6e3a7143e9ca793868122704c91bca545b63fce51f515c84d92e32c0813f1492c7cdb596e019b16ccedac9b5ea734e77d795e790508cdc8ae5cb"}) [ 890.729938][T19642] __do_fast_syscall_32+0x96/0xf0 [ 890.735159][T19642] do_fast_syscall_32+0x34/0x70 [ 890.740178][T19642] do_SYSENTER_32+0x1b/0x20 [ 890.744863][T19642] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 890.751486][T19642] RIP: 0023:0xf6f20549 [ 890.755681][T19642] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 10:03:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x60}, 0x0) [ 890.775459][T19642] RSP: 002b:00000000f591a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 890.784036][T19642] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020002800 [ 890.792158][T19642] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 890.800242][T19642] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 890.808334][T19642] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 890.816445][T19642] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 890.824571][T19642] 10:03:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0xc0045878, 0x0) [ 890.871401][T19647] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000011100000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) (async) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) (async) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000000)={0x8, 0x3c, "d3bf6e3a7143e9ca793868122704c91bca545b63fce51f515c84d92e32c0813f1492c7cdb596e019b16ccedac9b5ea734e77d795e790508cdc8ae5cb"}) 10:03:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) 10:03:33 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000010100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) (async, rerun: 32) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1000, 0x36, &(0x7f0000000080)) [ 891.258730][T19665] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0xe0}, 0x0) 10:03:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) (fail_nth: 3) 10:03:34 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000001200000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) 10:03:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x300}, 0x0) 10:03:34 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) r1 = openat$hwrng(0xffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x100, 0x8c, "e1af8002e0ab8e68271b12bd0f521f16776908b5c87d8dd3000bb096ecbf2e7d75fb1683b506886b583859fef7b310268d98aed313c9877cb0c3701d305581f66194199594910359860657a0a2b3112c0a65d556d114ebb94c3574f5a419fc32739fd1a0d837c9ff6bc3319f3ef8999cd433f7e4931640f802cac68c0ea1deff0c6eb0bffb38d2977e39bb1c"}) [ 892.333589][T19678] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:34 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async) r1 = openat$hwrng(0xffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x100, 0x8c, "e1af8002e0ab8e68271b12bd0f521f16776908b5c87d8dd3000bb096ecbf2e7d75fb1683b506886b583859fef7b310268d98aed313c9877cb0c3701d305581f66194199594910359860657a0a2b3112c0a65d556d114ebb94c3574f5a419fc32739fd1a0d837c9ff6bc3319f3ef8999cd433f7e4931640f802cac68c0ea1deff0c6eb0bffb38d2977e39bb1c"}) 10:03:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) [ 892.550140][T19686] FAULT_INJECTION: forcing a failure. [ 892.550140][T19686] name failslab, interval 1, probability 0, space 0, times 0 [ 892.563389][T19686] CPU: 0 PID: 19686 Comm: syz-executor.0 Not tainted 5.16.0-rc5-syzkaller #0 [ 892.572312][T19686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 892.582485][T19686] Call Trace: [ 892.585847][T19686] [ 892.588845][T19686] dump_stack_lvl+0x1ff/0x28e [ 892.593708][T19686] dump_stack+0x25/0x28 [ 892.598009][T19686] should_fail+0x8ba/0x9c0 [ 892.602620][T19686] __should_failslab+0x236/0x2d0 [ 892.607754][T19686] should_failslab+0x29/0x70 [ 892.612516][T19686] __kmalloc_node_track_caller+0x212/0x1510 [ 892.618626][T19686] ? __alloc_skb+0x33f/0xf90 [ 892.623367][T19686] ? netlink_sendmsg+0xde3/0x1710 [ 892.628558][T19686] ? netlink_sendmsg+0xde3/0x1710 [ 892.633708][T19686] __alloc_skb+0x545/0xf90 [ 892.638299][T19686] netlink_sendmsg+0xde3/0x1710 [ 892.643314][T19686] ____sys_sendmsg+0xe11/0x12c0 [ 892.648343][T19686] ? netlink_getsockopt+0x11d0/0x11d0 [ 892.653865][T19686] __sys_sendmsg+0x704/0x840 [ 892.658605][T19686] ? preempt_count_sub+0xf8/0x330 [ 892.663833][T19686] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 892.670066][T19686] ? fput+0x82/0x320 [ 892.674105][T19686] ? kmsan_get_metadata+0x33/0x220 [ 892.679360][T19686] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 892.685329][T19686] ? kmsan_get_metadata+0x33/0x220 [ 892.690584][T19686] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 892.696555][T19686] __ia32_compat_sys_sendmsg+0xed/0x130 [ 892.702256][T19686] __do_fast_syscall_32+0x96/0xf0 [ 892.707466][T19686] do_fast_syscall_32+0x34/0x70 [ 892.712493][T19686] do_SYSENTER_32+0x1b/0x20 [ 892.717157][T19686] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 892.723641][T19686] RIP: 0023:0xf6f20549 [ 892.727803][T19686] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 892.747548][T19686] RSP: 002b:00000000f591a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 892.756183][T19686] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020002800 [ 892.764254][T19686] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 892.772411][T19686] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 892.780483][T19686] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 892.788628][T19686] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 892.796738][T19686] 10:03:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x500}, 0x0) 10:03:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) (async) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000000)={0x8, 0x3c, "d3bf6e3a7143e9ca793868122704c91bca545b63fce51f515c84d92e32c0813f1492c7cdb596e019b16ccedac9b5ea734e77d795e790508cdc8ae5cb"}) 10:03:50 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000011400000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) (fail_nth: 4) 10:03:50 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async) r1 = openat$hwrng(0xffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x100, 0x8c, "e1af8002e0ab8e68271b12bd0f521f16776908b5c87d8dd3000bb096ecbf2e7d75fb1683b506886b583859fef7b310268d98aed313c9877cb0c3701d305581f66194199594910359860657a0a2b3112c0a65d556d114ebb94c3574f5a419fc32739fd1a0d837c9ff6bc3319f3ef8999cd433f7e4931640f802cac68c0ea1deff0c6eb0bffb38d2977e39bb1c"}) 10:03:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x600}, 0x0) 10:03:50 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0xc0045878, 0x0) [ 908.956635][T19709] FAULT_INJECTION: forcing a failure. [ 908.956635][T19709] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 908.956777][T19708] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 908.970018][T19709] CPU: 0 PID: 19709 Comm: syz-executor.0 Not tainted 5.16.0-rc5-syzkaller #0 [ 908.988231][T19709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 908.998594][T19709] Call Trace: [ 909.001961][T19709] [ 909.004975][T19709] dump_stack_lvl+0x1ff/0x28e [ 909.009850][T19709] dump_stack+0x25/0x28 [ 909.014172][T19709] should_fail+0x8ba/0x9c0 [ 909.018784][T19709] should_fail_usercopy+0x39/0x40 [ 909.023979][T19709] _copy_from_iter+0x484/0x24d0 [ 909.029076][T19709] netlink_sendmsg+0x1216/0x1710 [ 909.034203][T19709] ____sys_sendmsg+0xe11/0x12c0 [ 909.039273][T19709] ? netlink_getsockopt+0x11d0/0x11d0 [ 909.044816][T19709] __sys_sendmsg+0x704/0x840 [ 909.049575][T19709] ? preempt_count_sub+0xf8/0x330 [ 909.054826][T19709] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 909.061084][T19709] ? fput+0x82/0x320 [ 909.065148][T19709] ? kmsan_get_metadata+0x33/0x220 [ 909.070436][T19709] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 909.076434][T19709] ? kmsan_get_metadata+0x33/0x220 [ 909.081720][T19709] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 909.087724][T19709] __ia32_compat_sys_sendmsg+0xed/0x130 [ 909.093451][T19709] __do_fast_syscall_32+0x96/0xf0 [ 909.098661][T19709] do_fast_syscall_32+0x34/0x70 [ 909.103688][T19709] do_SYSENTER_32+0x1b/0x20 [ 909.108412][T19709] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 909.115711][T19709] RIP: 0023:0xf6f20549 [ 909.119881][T19709] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 909.139615][T19709] RSP: 002b:00000000f591a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 909.148244][T19709] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020002800 10:03:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000002000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x700}, 0x0) [ 909.156343][T19709] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 909.164430][T19709] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 909.172494][T19709] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 909.180557][T19709] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 909.188650][T19709] 10:03:51 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0xc0045878, 0x0) 10:03:51 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x13001, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) r1 = openat$random(0xffffff9c, &(0x7f00000000c0), 0x64600, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000060000000104000000e00000d2552404b505010000001f0000008d00000080000000e8f71b96c0ce9d40c579313e355116b7260c3af3cba8176db70e0d5c75f4d29c913b78e952c359c07df520ca2cb2465ab0b890db73e9d506848254c0decdb064e1956b"], 0x400080) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x80000001) 10:03:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="cbafc1ec00b6dac96378229a7d67df416d0581d8ddf9ce99622eab90d9ca95ca4bee948d2ff6b168c29a02338dd74218905a1061973305d96881aa6bd199003944", @ANYRES16=r3, @ANYRESDEC=r3], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x1) write(r0, &(0x7f0000000080), 0x0) setuid(r1) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r4, 0x5207, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000080)={'gretap0\x00', @ifru_flags=0x5b02}) [ 909.493679][T19721] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x900}, 0x0) 10:03:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000002500000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:51 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0xc0045878, 0x0) 10:03:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) (fail_nth: 5) 10:03:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async, rerun: 64) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 64) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="cbafc1ec00b6dac96378229a7d67df416d0581d8ddf9ce99622eab90d9ca95ca4bee948d2ff6b168c29a02338dd74218905a1061973305d96881aa6bd199003944", @ANYRES16=r3, @ANYRESDEC=r3], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x1) (async) write(r0, &(0x7f0000000080), 0x0) setuid(r1) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r4, 0x5207, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000080)={'gretap0\x00', @ifru_flags=0x5b02}) 10:03:52 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x13001, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) r1 = openat$random(0xffffff9c, &(0x7f00000000c0), 0x64600, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async, rerun: 32) open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000060000000104000000e00000d2552404b505010000001f0000008d00000080000000e8f71b96c0ce9d40c579313e355116b7260c3af3cba8176db70e0d5c75f4d29c913b78e952c359c07df520ca2cb2465ab0b890db73e9d506848254c0decdb064e1956b"], 0x400080) (async, rerun: 32) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x80000001) 10:03:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0xa00}, 0x0) [ 910.174041][T19737] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 910.193736][T19733] FAULT_INJECTION: forcing a failure. [ 910.193736][T19733] name failslab, interval 1, probability 0, space 0, times 0 [ 910.206728][T19733] CPU: 1 PID: 19733 Comm: syz-executor.0 Not tainted 5.16.0-rc5-syzkaller #0 [ 910.215654][T19733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 910.226118][T19733] Call Trace: [ 910.229495][T19733] [ 910.232517][T19733] dump_stack_lvl+0x1ff/0x28e [ 910.237393][T19733] dump_stack+0x25/0x28 [ 910.241719][T19733] should_fail+0x8ba/0x9c0 [ 910.246418][T19733] __should_failslab+0x236/0x2d0 [ 910.251550][T19733] should_failslab+0x29/0x70 [ 910.256314][T19733] kmem_cache_alloc+0x12f/0x11c0 [ 910.261452][T19733] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 910.267431][T19733] ? skb_clone+0x376/0x640 [ 910.272008][T19733] ? kmsan_get_metadata+0x33/0x220 [ 910.277285][T19733] skb_clone+0x376/0x640 [ 910.281670][T19733] ? kmsan_get_metadata+0x33/0x220 [ 910.286953][T19733] __netlink_deliver_tap+0x679/0xe10 [ 910.292410][T19733] ? __netlink_lookup+0x8eb/0x970 [ 910.297690][T19733] netlink_unicast+0x1215/0x1340 [ 910.302824][T19733] netlink_sendmsg+0x14cf/0x1710 [ 910.307927][T19733] ____sys_sendmsg+0xe11/0x12c0 [ 910.313043][T19733] ? netlink_getsockopt+0x11d0/0x11d0 [ 910.318564][T19733] __sys_sendmsg+0x704/0x840 [ 910.323302][T19733] ? preempt_count_sub+0xf8/0x330 [ 910.328537][T19733] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 910.334774][T19733] ? fput+0x82/0x320 [ 910.338832][T19733] ? kmsan_get_metadata+0x33/0x220 [ 910.344094][T19733] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 910.350062][T19733] ? kmsan_get_metadata+0x33/0x220 [ 910.355320][T19733] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 910.361390][T19733] __ia32_compat_sys_sendmsg+0xed/0x130 [ 910.367091][T19733] __do_fast_syscall_32+0x96/0xf0 [ 910.372278][T19733] do_fast_syscall_32+0x34/0x70 [ 910.377286][T19733] do_SYSENTER_32+0x1b/0x20 [ 910.381936][T19733] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 910.388427][T19733] RIP: 0023:0xf6f20549 [ 910.392590][T19733] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 910.412335][T19733] RSP: 002b:00000000f591a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 10:03:52 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) [ 910.420890][T19733] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020002800 [ 910.428963][T19733] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 910.437023][T19733] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 910.445082][T19733] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 910.453154][T19733] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 910.461382][T19733] 10:03:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500a8c3cd4700000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:52 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x13001, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) r1 = openat$random(0xffffff9c, &(0x7f00000000c0), 0x64600, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000060000000104000000e00000d2552404b505010000001f0000008d00000080000000e8f71b96c0ce9d40c579313e355116b7260c3af3cba8176db70e0d5c75f4d29c913b78e952c359c07df520ca2cb2465ab0b890db73e9d506848254c0decdb064e1956b"], 0x400080) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x80000001) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x13001, 0x0) (async) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async) openat$random(0xffffff9c, &(0x7f00000000c0), 0x64600, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000060000000104000000e00000d2552404b505010000001f0000008d00000080000000e8f71b96c0ce9d40c579313e355116b7260c3af3cba8176db70e0d5c75f4d29c913b78e952c359c07df520ca2cb2465ab0b890db73e9d506848254c0decdb064e1956b"], 0x400080) (async) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x80000001) (async) 10:03:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="cbafc1ec00b6dac96378229a7d67df416d0581d8ddf9ce99622eab90d9ca95ca4bee948d2ff6b168c29a02338dd74218905a1061973305d96881aa6bd199003944", @ANYRES16=r3, @ANYRESDEC=r3], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x1) write(r0, &(0x7f0000000080), 0x0) setuid(r1) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r4, 0x5207, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000080)={'gretap0\x00', @ifru_flags=0x5b02}) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="cbafc1ec00b6dac96378229a7d67df416d0581d8ddf9ce99622eab90d9ca95ca4bee948d2ff6b168c29a02338dd74218905a1061973305d96881aa6bd199003944", @ANYRES16=r3, @ANYRESDEC=r3], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x1) (async) write(r0, &(0x7f0000000080), 0x0) (async) setuid(r1) (async) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) ioctl$RNDADDENTROPY(r4, 0x5207, 0x0) (async) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000080)={'gretap0\x00', @ifru_flags=0x5b02}) (async) 10:03:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) (fail_nth: 6) [ 911.054634][T19751] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:53 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) [ 911.225013][T19765] FAULT_INJECTION: forcing a failure. [ 911.225013][T19765] name failslab, interval 1, probability 0, space 0, times 0 [ 911.238389][T19765] CPU: 0 PID: 19765 Comm: syz-executor.0 Not tainted 5.16.0-rc5-syzkaller #0 [ 911.247882][T19765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 911.258070][T19765] Call Trace: [ 911.261452][T19765] [ 911.264481][T19765] dump_stack_lvl+0x1ff/0x28e [ 911.269349][T19765] dump_stack+0x25/0x28 [ 911.273673][T19765] should_fail+0x8ba/0x9c0 [ 911.278282][T19765] __should_failslab+0x236/0x2d0 [ 911.283409][T19765] should_failslab+0x29/0x70 [ 911.288292][T19765] kmem_cache_alloc_trace+0x147/0x1140 [ 911.293934][T19765] ? rtnl_newlink+0xdf/0x43a0 [ 911.298744][T19765] ? filter_irq_stacks+0xb5/0x230 [ 911.303919][T19765] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 911.309890][T19765] rtnl_newlink+0xdf/0x43a0 [ 911.314521][T19765] ? slab_free_freelist_hook+0x27b/0x8e0 [ 911.320283][T19765] ? __kfree_skb+0x298/0x330 [ 911.325008][T19765] ? xmit_one+0x2f4/0x840 [ 911.329487][T19765] ? dev_hard_start_xmit+0x186/0x440 [ 911.334928][T19765] ? dev_queue_xmit+0x4b/0x60 [ 911.339755][T19765] ? __netlink_deliver_tap+0x8ec/0xe10 [ 911.345551][T19765] ? netlink_unicast+0x1215/0x1340 [ 911.350816][T19765] ? netlink_sendmsg+0x14cf/0x1710 [ 911.356049][T19765] ? __ia32_compat_sys_sendmsg+0xed/0x130 [ 911.362002][T19765] ? do_fast_syscall_32+0x34/0x70 [ 911.367198][T19765] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 911.373887][T19765] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 911.380659][T19765] ? __module_address+0x61/0x610 [ 911.385756][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.391018][T19765] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 911.396979][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.402258][T19765] ? kmsan_get_shadow_origin_ptr+0x86/0xf0 [ 911.408669][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.413926][T19765] ? kmsan_internal_set_shadow_origin+0x5e/0xc0 [ 911.420364][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.425650][T19765] ? kmsan_internal_set_shadow_origin+0x5e/0xc0 [ 911.432072][T19765] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 911.438576][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.443843][T19765] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 911.449831][T19765] ? security_capable+0x1d4/0x220 [ 911.455013][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.460274][T19765] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 911.466234][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.471491][T19765] ? kmsan_internal_set_shadow_origin+0x5e/0xc0 [ 911.477923][T19765] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 911.484143][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.489402][T19765] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 911.495360][T19765] ? rtnl_setlink+0x8a0/0x8a0 [ 911.500174][T19765] rtnetlink_rcv_msg+0x148d/0x18d0 [ 911.505460][T19765] ? preempt_count_sub+0xf8/0x330 [ 911.510656][T19765] ? __local_bh_enable_ip+0xa4/0xe0 [ 911.516007][T19765] ? local_bh_enable+0x36/0x40 [ 911.521021][T19765] ? __dev_queue_xmit+0x2462/0x3290 [ 911.526646][T19765] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 911.532635][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.537892][T19765] ? kmsan_internal_set_shadow_origin+0x5e/0xc0 [ 911.544288][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.549549][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.554805][T19765] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 911.560776][T19765] netlink_rcv_skb+0x40c/0x7e0 [ 911.565710][T19765] ? rtnetlink_bind+0x140/0x140 [ 911.570733][T19765] rtnetlink_rcv+0x50/0x60 [ 911.575291][T19765] ? rtnetlink_net_exit+0x90/0x90 [ 911.580456][T19765] netlink_unicast+0x1075/0x1340 [ 911.585592][T19765] netlink_sendmsg+0x14cf/0x1710 [ 911.590699][T19765] ____sys_sendmsg+0xe11/0x12c0 [ 911.595722][T19765] ? netlink_getsockopt+0x11d0/0x11d0 [ 911.601242][T19765] __sys_sendmsg+0x704/0x840 [ 911.606095][T19765] ? preempt_count_sub+0xf8/0x330 [ 911.611343][T19765] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 911.617699][T19765] ? fput+0x82/0x320 [ 911.621776][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.627061][T19765] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 911.633040][T19765] ? kmsan_get_metadata+0x33/0x220 [ 911.638311][T19765] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 911.644312][T19765] __ia32_compat_sys_sendmsg+0xed/0x130 [ 911.650041][T19765] __do_fast_syscall_32+0x96/0xf0 [ 911.655268][T19765] do_fast_syscall_32+0x34/0x70 [ 911.660281][T19765] do_SYSENTER_32+0x1b/0x20 [ 911.664949][T19765] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 911.671440][T19765] RIP: 0023:0xf6f20549 [ 911.675614][T19765] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 911.695361][T19765] RSP: 002b:00000000f591a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 911.703908][T19765] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020002800 [ 911.712163][T19765] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 10:03:53 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000004800000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) [ 911.720256][T19765] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 911.728316][T19765] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 911.736379][T19765] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 911.744483][T19765] 10:03:53 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1, 0x6800, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffff8d5) 10:03:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0xc00}, 0x0) 10:03:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) (fail_nth: 7) 10:03:54 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000280)=0xfffffdfd) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) [ 912.147943][T19782] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:54 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000004c00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:54 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1, 0x6800, 0x0) (async) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) (async) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffff8d5) 10:03:54 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) 10:03:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0xf00}, 0x0) 10:03:54 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000280)=0xfffffdfd) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000280)=0xfffffdfd) (async) setuid(r1) (async) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) (async) [ 912.591905][T19791] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:54 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) 10:03:54 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000006000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:54 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1, 0x6800, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) (async) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffff8d5) 10:03:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x1200}, 0x0) [ 912.975978][T17672] not chained 10000 origins [ 912.980530][T17672] CPU: 0 PID: 17672 Comm: kworker/0:0 Not tainted 5.16.0-rc5-syzkaller #0 [ 912.989060][T17672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 912.999140][T17672] Workqueue: events nsim_dev_trap_report_work [ 913.005355][T17672] Call Trace: [ 913.008650][T17672] [ 913.011586][T17672] dump_stack_lvl+0x1ff/0x28e [ 913.016311][T17672] dump_stack+0x25/0x28 [ 913.020509][T17672] kmsan_internal_chain_origin+0x78/0x110 [ 913.026279][T17672] ? unwind_next_frame+0xc40/0xe50 [ 913.031470][T17672] ? kmsan_get_metadata+0x33/0x220 [ 913.036707][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 913.042562][T17672] ? chacha_permute+0x13e7/0x1400 [ 913.047650][T17672] ? kmsan_get_metadata+0x33/0x220 [ 913.052888][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 913.058825][T17672] __msan_chain_origin+0xbf/0x140 [ 913.063889][T17672] chacha_block_generic+0xade/0xb20 [ 913.069144][T17672] _extract_crng+0x344/0x4d0 [ 913.073836][T17672] _get_random_bytes+0x348/0x5a0 [ 913.078822][T17672] ? nsim_dev_trap_report_work+0xa46/0x1100 [ 913.084767][T17672] get_random_bytes+0x11e/0x300 [ 913.089660][T17672] nsim_dev_trap_report_work+0xa46/0x1100 [ 913.095450][T17672] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 913.101392][T17672] process_one_work+0xdb9/0x1820 [ 913.106452][T17672] worker_thread+0x10bc/0x21f0 [ 913.111293][T17672] kthread+0x721/0x850 [ 913.115397][T17672] ? worker_clr_flags+0x370/0x370 [ 913.120483][T17672] ? kthread_blkcg+0x120/0x120 [ 913.125285][T17672] ret_from_fork+0x1f/0x30 [ 913.129775][T17672] [ 913.132801][T17672] Uninit was stored to memory at: [ 913.137877][T17672] chacha_permute+0x1277/0x1400 [ 913.142771][T17672] chacha_block_generic+0xea/0xb20 [ 913.147933][T17672] _extract_crng+0x344/0x4d0 [ 913.152560][T17672] _get_random_bytes+0x348/0x5a0 [ 913.157533][T17672] get_random_bytes+0x11e/0x300 [ 913.162418][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 913.168183][T17672] process_one_work+0xdb9/0x1820 [ 913.173167][T17672] worker_thread+0x10bc/0x21f0 [ 913.177973][T17672] kthread+0x721/0x850 [ 913.182162][T17672] ret_from_fork+0x1f/0x30 [ 913.186610][T17672] [ 913.188934][T17672] Uninit was stored to memory at: [ 913.194124][T17672] chacha_block_generic+0xc6/0xb20 [ 913.199266][T17672] _extract_crng+0x344/0x4d0 [ 913.203891][T17672] _get_random_bytes+0x348/0x5a0 [ 913.208863][T17672] get_random_bytes+0x11e/0x300 [ 913.213745][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 913.219610][T17672] process_one_work+0xdb9/0x1820 [ 913.224589][T17672] worker_thread+0x10bc/0x21f0 [ 913.229409][T17672] kthread+0x721/0x850 [ 913.233515][T17672] ret_from_fork+0x1f/0x30 [ 913.237980][T17672] [ 913.240305][T17672] Uninit was stored to memory at: [ 913.245382][T17672] crng_reseed+0x602/0xf70 [ 913.249917][T17672] _extract_crng+0x1fc/0x4d0 [ 913.254638][T17672] _get_random_bytes+0x348/0x5a0 [ 913.259606][T17672] get_random_bytes+0x11e/0x300 [ 913.264490][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 913.270264][T17672] process_one_work+0xdb9/0x1820 [ 913.275249][T17672] worker_thread+0x10bc/0x21f0 [ 913.280078][T17672] kthread+0x721/0x850 [ 913.284222][T17672] ret_from_fork+0x1f/0x30 [ 913.288671][T17672] [ 913.290995][T17672] Uninit was stored to memory at: [ 913.296114][T17672] chacha_block_generic+0x84b/0xb20 [ 913.301359][T17672] _extract_crng+0x344/0x4d0 [ 913.306005][T17672] crng_reseed+0x136/0xf70 [ 913.310471][T17672] _extract_crng+0x1fc/0x4d0 [ 913.315109][T17672] _get_random_bytes+0x348/0x5a0 [ 913.320515][T17672] get_random_bytes+0x11e/0x300 [ 913.325398][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 913.331163][T17672] process_one_work+0xdb9/0x1820 [ 913.336146][T17672] worker_thread+0x10bc/0x21f0 [ 913.341212][T17672] kthread+0x721/0x850 [ 913.345416][T17672] ret_from_fork+0x1f/0x30 [ 913.349867][T17672] [ 913.352216][T17672] Uninit was stored to memory at: [ 913.357286][T17672] chacha_permute+0x1277/0x1400 [ 913.362171][T17672] chacha_block_generic+0xea/0xb20 [ 913.367323][T17672] _extract_crng+0x344/0x4d0 [ 913.371956][T17672] crng_reseed+0x136/0xf70 [ 913.376496][T17672] _extract_crng+0x1fc/0x4d0 [ 913.381149][T17672] _get_random_bytes+0x348/0x5a0 [ 913.386135][T17672] get_random_bytes+0x11e/0x300 [ 913.391021][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 913.396786][T17672] process_one_work+0xdb9/0x1820 [ 913.401767][T17672] worker_thread+0x10bc/0x21f0 [ 913.406575][T17672] kthread+0x721/0x850 [ 913.410686][T17672] ret_from_fork+0x1f/0x30 [ 913.415224][T17672] [ 913.417548][T17672] Uninit was stored to memory at: [ 913.422751][T17672] chacha_block_generic+0xc6/0xb20 [ 913.427900][T17672] _extract_crng+0x344/0x4d0 [ 913.432536][T17672] crng_reseed+0x136/0xf70 [ 913.436987][T17672] _extract_crng+0x1fc/0x4d0 [ 913.441608][T17672] _get_random_bytes+0x348/0x5a0 [ 913.446586][T17672] get_random_bytes+0x11e/0x300 [ 913.451561][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 913.457357][T17672] process_one_work+0xdb9/0x1820 [ 913.462343][T17672] worker_thread+0x10bc/0x21f0 [ 913.467241][T17672] kthread+0x721/0x850 [ 913.471434][T17672] ret_from_fork+0x1f/0x30 [ 913.475974][T17672] [ 913.478296][T17672] Uninit was stored to memory at: [ 913.483365][T17672] crng_reseed+0x602/0xf70 [ 913.487829][T17672] random_ioctl+0x833/0x950 [ 913.492448][T17672] compat_ptr_ioctl+0xe2/0x150 [ 913.497425][T17672] __se_compat_sys_ioctl+0x876/0x1150 [ 913.502838][T17672] __ia32_compat_sys_ioctl+0xd9/0x110 [ 913.508242][T17672] __do_fast_syscall_32+0x96/0xf0 [ 913.513314][T17672] do_fast_syscall_32+0x34/0x70 [ 913.518377][T17672] do_SYSENTER_32+0x1b/0x20 [ 913.523015][T17672] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 913.529384][T17672] [ 913.531707][T17672] Local variable buf created at: [ 913.536643][T17672] crng_reseed+0x6c/0xf70 [ 913.541004][T17672] random_ioctl+0x833/0x950 10:03:55 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000280)=0xfffffdfd) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) (async) syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000280)=0xfffffdfd) (async) setuid(r1) (async) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) (async) [ 913.697285][T19815] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:03:55 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) 10:03:55 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x296080, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x7000, 0xbc, "cbc75bc9bbcf251a1e6147beb04c74762147bcf8e4a1bc721b82edc68045f346d202eecc8b1e57c2e4cecec3cfd7a3a6194c3e47e9396aa3d549b2e6ee20987f99db2ba811625493a9a276be845fbaa674c11bfddb322b2fdb45c374592e78f50160abbd532c087d2c803e87b74e5b390ae04b2a34348714f69674b431914080601e41d3af3f635f2e632c1a417c96d71215d6c3ce9fad0168473f3736b01de84dd0b906021a9f91a270b7ff2b2aa368ec381e6680994c8b92b59e0e"}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x94b01, 0x20) 10:03:55 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000586500000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x4788}, 0x0) 10:03:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x0, [0x7342, 0xffffffff, 0x1000]}, &(0x7f0000000080)=0x44) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) 10:03:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:03:56 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) 10:03:56 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x296080, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x7000, 0xbc, "cbc75bc9bbcf251a1e6147beb04c74762147bcf8e4a1bc721b82edc68045f346d202eecc8b1e57c2e4cecec3cfd7a3a6194c3e47e9396aa3d549b2e6ee20987f99db2ba811625493a9a276be845fbaa674c11bfddb322b2fdb45c374592e78f50160abbd532c087d2c803e87b74e5b390ae04b2a34348714f69674b431914080601e41d3af3f635f2e632c1a417c96d71215d6c3ce9fad0168473f3736b01de84dd0b906021a9f91a270b7ff2b2aa368ec381e6680994c8b92b59e0e"}) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x94b01, 0x20) [ 914.270237][T19836] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x4888}, 0x0) 10:03:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000006800000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x0, [0x7342, 0xffffffff, 0x1000]}, &(0x7f0000000080)=0x44) (async) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) 10:03:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) 10:03:56 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x296080, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x7000, 0xbc, "cbc75bc9bbcf251a1e6147beb04c74762147bcf8e4a1bc721b82edc68045f346d202eecc8b1e57c2e4cecec3cfd7a3a6194c3e47e9396aa3d549b2e6ee20987f99db2ba811625493a9a276be845fbaa674c11bfddb322b2fdb45c374592e78f50160abbd532c087d2c803e87b74e5b390ae04b2a34348714f69674b431914080601e41d3af3f635f2e632c1a417c96d71215d6c3ce9fad0168473f3736b01de84dd0b906021a9f91a270b7ff2b2aa368ec381e6680994c8b92b59e0e"}) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) openat(r1, &(0x7f0000000000)='./file0\x00', 0x94b01, 0x20) [ 914.822616][T19852] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x5865}, 0x0) 10:03:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x2, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:03:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x0, [0x7342, 0xffffffff, 0x1000]}, &(0x7f0000000080)=0x44) (async) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) 10:03:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000006c00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:57 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x721200, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x81, 0xc486) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8000, 0x82d82) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/470]) 10:03:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) [ 915.307447][T19870] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x802001, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="9909c90a94fc944b5931799a6ac0d92fb9a5c08c239bb20b3bfaca203d0a7a311271a87a0a04bb00c2a949c6d5882faeec961bb285a87b2fa7a20718eceb0cf56677e52d886ca0aa3b6fb4b048e5782af536af17a4ff2cfb3d5d09aa74ba0178d15dfeeb7237ec03809b7913f87f24be77ebbe1bab230bfc5676140f6c34db775b06d19638d46759b8f306bd152f02353a1e89b1", 0x94, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10) 10:03:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x3, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:03:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x6000}, 0x0) 10:03:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000007400000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:57 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x721200, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x81, 0xc486) (async, rerun: 64) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async, rerun: 64) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8000, 0x82d82) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/470]) 10:03:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) 10:03:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x802001, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="9909c90a94fc944b5931799a6ac0d92fb9a5c08c239bb20b3bfaca203d0a7a311271a87a0a04bb00c2a949c6d5882faeec961bb285a87b2fa7a20718eceb0cf56677e52d886ca0aa3b6fb4b048e5782af536af17a4ff2cfb3d5d09aa74ba0178d15dfeeb7237ec03809b7913f87f24be77ebbe1bab230bfc5676140f6c34db775b06d19638d46759b8f306bd152f02353a1e89b1", 0x94, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10) 10:03:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x4, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) [ 915.776527][T19883] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:03:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x60ff}, 0x0) 10:03:57 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x721200, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x81, 0xc486) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8000, 0x82d82) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000340)=ANY=[@ANYBLOB="0700000004fdffff87f3afa70d24da958d55650ab20ade94b3c9b693432683cae04df8fbea4709006e4ac537363ad920facebeb7070f4c90efdbe61664b255f16157a80de137af822d7e568228f2bf50befbeb9ed625a77ce6a309257a4592f230f9e7149fe06fdf2cd05e42160359ee65531be5943bfe81bc5b189f410e95c5eb7c440d9ee50dfe609cfeec9c073a51e860abc43b300e5d83e89222400b79006530d1fa5aa4a34290ecadb862c66ad6999f215964a4a39d390af66b82934c5d8c69d2b84de2bd0dbfb91afcf759709bc88e8bbc9640f87f0abffa12fe7a1001007eb230007107658c3df286aba72af8a1bbfb375522f520f9fdaa7af75b27ceca4ba56e5fb9ee3a3b1bb5ddfb6d9ac895dcd33e30889a1855d297ce9e6cd335b4b3bc87ce56c068fb5f40c8aedfcf6085d5eafcc8d7fad5f1940095ea122b280104000085c4463ffc807e35cd8b9aa73faa9e5b18abee669300932ada14a1ab5b53dc5eeedb96afe960b3d5289ab785e9022589a81869896666cce6585e0040a4afc179f2b2af394f7b8fa1b7bce8ae77795d49a589d274ae1de2355fd43add7c5b82408cb87115a33ed7452477fffdb9f05b5394a204d8248ac5584756864c00"/470]) 10:03:58 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000007a00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc0045878, 0x0) 10:03:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x5, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:03:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) (async) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x802001, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) (async) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="9909c90a94fc944b5931799a6ac0d92fb9a5c08c239bb20b3bfaca203d0a7a311271a87a0a04bb00c2a949c6d5882faeec961bb285a87b2fa7a20718eceb0cf56677e52d886ca0aa3b6fb4b048e5782af536af17a4ff2cfb3d5d09aa74ba0178d15dfeeb7237ec03809b7913f87f24be77ebbe1bab230bfc5676140f6c34db775b06d19638d46759b8f306bd152f02353a1e89b1", 0x94, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10) [ 916.236810][T19896] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 916.291881][ T3546] not chained 20000 origins [ 916.296461][ T3546] CPU: 1 PID: 3546 Comm: kworker/1:3 Not tainted 5.16.0-rc5-syzkaller #0 [ 916.304927][ T3546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 916.315018][ T3546] Workqueue: events nsim_dev_trap_report_work [ 916.321241][ T3546] Call Trace: [ 916.324699][ T3546] [ 916.327637][ T3546] dump_stack_lvl+0x1ff/0x28e [ 916.332360][ T3546] dump_stack+0x25/0x28 [ 916.336547][ T3546] kmsan_internal_chain_origin+0x78/0x110 [ 916.342310][ T3546] ? update_stack_state+0x883/0xa60 [ 916.347560][ T3546] ? ret_from_fork+0x1f/0x30 [ 916.352192][ T3546] ? update_stack_state+0x883/0xa60 [ 916.357437][ T3546] ? kmsan_internal_chain_origin+0x1f/0x110 [ 916.363380][ T3546] ? kmsan_internal_chain_origin+0x1f/0x110 [ 916.369319][ T3546] ? unwind_next_frame+0xc40/0xe50 [ 916.374476][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 916.379641][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 916.385678][ T3546] __msan_chain_origin+0xbf/0x140 [ 916.390740][ T3546] chacha_permute+0x1277/0x1400 [ 916.395657][ T3546] chacha_block_generic+0xea/0xb20 [ 916.400816][ T3546] _extract_crng+0x344/0x4d0 [ 916.405451][ T3546] _get_random_bytes+0x348/0x5a0 [ 916.410426][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 916.415582][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 916.421471][ T3546] ? nsim_dev_trap_report_work+0xa46/0x1100 [ 916.427422][ T3546] get_random_bytes+0x11e/0x300 [ 916.432325][ T3546] nsim_dev_trap_report_work+0xa46/0x1100 [ 916.438130][ T3546] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 916.444124][ T3546] process_one_work+0xdb9/0x1820 [ 916.449144][ T3546] worker_thread+0x10bc/0x21f0 [ 916.453994][ T3546] kthread+0x721/0x850 [ 916.458235][ T3546] ? worker_clr_flags+0x370/0x370 [ 916.463348][ T3546] ? kthread_blkcg+0x120/0x120 [ 916.468173][ T3546] ret_from_fork+0x1f/0x30 [ 916.472648][ T3546] [ 916.475676][ T3546] Uninit was stored to memory at: [ 916.480765][ T3546] chacha_permute+0x1277/0x1400 [ 916.485671][ T3546] chacha_block_generic+0xea/0xb20 [ 916.490829][ T3546] _extract_crng+0x344/0x4d0 [ 916.495472][ T3546] _get_random_bytes+0x348/0x5a0 [ 916.500464][ T3546] get_random_bytes+0x11e/0x300 [ 916.505451][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 916.511231][ T3546] process_one_work+0xdb9/0x1820 [ 916.516235][ T3546] worker_thread+0x10bc/0x21f0 [ 916.521072][ T3546] kthread+0x721/0x850 [ 916.525190][ T3546] ret_from_fork+0x1f/0x30 [ 916.529640][ T3546] [ 916.531965][ T3546] Uninit was stored to memory at: [ 916.537084][ T3546] chacha_block_generic+0xc6/0xb20 [ 916.542238][ T3546] _extract_crng+0x344/0x4d0 [ 916.546889][ T3546] _get_random_bytes+0x348/0x5a0 [ 916.551871][ T3546] get_random_bytes+0x11e/0x300 [ 916.556763][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 916.562529][ T3546] process_one_work+0xdb9/0x1820 [ 916.567512][ T3546] worker_thread+0x10bc/0x21f0 [ 916.572317][ T3546] kthread+0x721/0x850 [ 916.576540][ T3546] ret_from_fork+0x1f/0x30 [ 916.581006][ T3546] [ 916.583341][ T3546] Uninit was stored to memory at: [ 916.588460][ T3546] crng_reseed+0x602/0xf70 [ 916.592923][ T3546] _extract_crng+0x1fc/0x4d0 [ 916.597646][ T3546] _get_random_bytes+0x348/0x5a0 [ 916.602808][ T3546] get_random_bytes+0x11e/0x300 [ 916.607940][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 916.613729][ T3546] process_one_work+0xdb9/0x1820 [ 916.618716][ T3546] worker_thread+0x10bc/0x21f0 [ 916.623521][ T3546] kthread+0x721/0x850 [ 916.627618][ T3546] ret_from_fork+0x1f/0x30 [ 916.632155][ T3546] [ 916.634571][ T3546] Uninit was stored to memory at: [ 916.639646][ T3546] chacha_block_generic+0x84b/0xb20 [ 916.644876][ T3546] _extract_crng+0x344/0x4d0 [ 916.649499][ T3546] crng_reseed+0x136/0xf70 [ 916.654033][ T3546] _extract_crng+0x1fc/0x4d0 [ 916.658660][ T3546] _get_random_bytes+0x348/0x5a0 [ 916.663629][ T3546] get_random_bytes+0x11e/0x300 [ 916.668514][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 916.674287][ T3546] process_one_work+0xdb9/0x1820 [ 916.679264][ T3546] worker_thread+0x10bc/0x21f0 [ 916.684158][ T3546] kthread+0x721/0x850 [ 916.688272][ T3546] ret_from_fork+0x1f/0x30 [ 916.692720][ T3546] [ 916.695043][ T3546] Uninit was stored to memory at: [ 916.700134][ T3546] chacha_permute+0x1277/0x1400 [ 916.705031][ T3546] chacha_block_generic+0xea/0xb20 [ 916.710215][ T3546] _extract_crng+0x344/0x4d0 [ 916.714842][ T3546] crng_reseed+0x136/0xf70 [ 916.719291][ T3546] _extract_crng+0x1fc/0x4d0 [ 916.723915][ T3546] _get_random_bytes+0x348/0x5a0 [ 916.728883][ T3546] get_random_bytes+0x11e/0x300 [ 916.733764][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 916.739527][ T3546] process_one_work+0xdb9/0x1820 [ 916.744513][ T3546] worker_thread+0x10bc/0x21f0 [ 916.749438][ T3546] kthread+0x721/0x850 [ 916.753535][ T3546] ret_from_fork+0x1f/0x30 [ 916.757981][ T3546] [ 916.760305][ T3546] Uninit was stored to memory at: [ 916.765396][ T3546] chacha_block_generic+0xc6/0xb20 [ 916.770544][ T3546] _extract_crng+0x344/0x4d0 [ 916.775166][ T3546] crng_reseed+0x136/0xf70 [ 916.779612][ T3546] _extract_crng+0x1fc/0x4d0 [ 916.784235][ T3546] _get_random_bytes+0x348/0x5a0 [ 916.789209][ T3546] get_random_bytes+0x11e/0x300 [ 916.794091][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 916.800059][ T3546] process_one_work+0xdb9/0x1820 [ 916.805472][ T3546] worker_thread+0x10bc/0x21f0 [ 916.810274][ T3546] kthread+0x721/0x850 [ 916.814373][ T3546] ret_from_fork+0x1f/0x30 [ 916.818830][ T3546] [ 916.821155][ T3546] Uninit was stored to memory at: [ 916.826225][ T3546] crng_reseed+0x602/0xf70 [ 916.830668][ T3546] random_ioctl+0x833/0x950 [ 916.835209][ T3546] compat_ptr_ioctl+0xe2/0x150 [ 916.840100][ T3546] __se_compat_sys_ioctl+0x876/0x1150 [ 916.845584][ T3546] __ia32_compat_sys_ioctl+0xd9/0x110 [ 916.850986][ T3546] __do_fast_syscall_32+0x96/0xf0 [ 916.856145][ T3546] do_fast_syscall_32+0x34/0x70 [ 916.861028][ T3546] do_SYSENTER_32+0x1b/0x20 [ 916.865566][ T3546] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 916.871934][ T3546] [ 916.874261][ T3546] Local variable buf created at: [ 916.879197][ T3546] crng_reseed+0x6c/0xf70 [ 916.883644][ T3546] random_ioctl+0x833/0x950 10:03:59 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x501000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)=ANY=[@ANYBLOB="f8ffffff00000000ba2966264c07af9223a08143eada35392f397e82ef4ecef09f3de5fc7e2eb9b1d47b75a83b68384f703cb7fec7e86e90a8bc8f2de44bbea489b6eb299a589a35f1cab7eeb125603c2b9adf450e5deba217e90f7d9616e1e2438f814efdb5da3736634b430e00"/119]) preadv(r1, &(0x7f0000000280), 0x0, 0x6804, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000012c0)=ANY=[@ANYBLOB="00f0ffffa3000000c1ac926974d0226635bd48969a075a7d6f6a8ebc9c11272de1d9ac597d6166a04686382caf1e6223dc4ac10f31c50c85ca760d1d6f906b3ce5f4be18dc1b6958633c5858dfb2588c3047a473b400469e9b40235dfe14eae073ef0c5289dfd6724236bbe3ceac62cf7362777b4d4fcee98f455f43e433d8da25baf4794d45ca57191ca5305b9165a38b312ef6f332b74701e3970c5a189ef2dd20c9b696daa7bcd3a500"/185]) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f00000002c0)={0x0, "baf46e0f7e333892867c117f2f754dde"}) r2 = syz_open_dev$radio(&(0x7f0000000100), 0x1, 0x2) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000040)={0x0, 0x20}) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x110, r0, 0xa32a5000) 10:03:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000008100000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:03:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x6558}, 0x0) [ 917.063324][T17672] not chained 30000 origins [ 917.067965][T17672] CPU: 0 PID: 17672 Comm: kworker/0:0 Not tainted 5.16.0-rc5-syzkaller #0 [ 917.076512][T17672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 917.086612][T17672] Workqueue: events nsim_dev_trap_report_work [ 917.092741][T17672] Call Trace: [ 917.096037][T17672] [ 917.098973][T17672] dump_stack_lvl+0x1ff/0x28e [ 917.103699][T17672] dump_stack+0x25/0x28 [ 917.107888][T17672] kmsan_internal_chain_origin+0x78/0x110 [ 917.113664][T17672] ? unwind_next_frame+0xc40/0xe50 [ 917.118825][T17672] ? ret_from_fork+0x1f/0x30 [ 917.123457][T17672] ? ret_from_fork+0x1f/0x30 [ 917.128085][T17672] ? arch_stack_walk+0x32e/0x3c0 [ 917.133057][T17672] ? stack_trace_save+0x1a0/0x1a0 [ 917.138126][T17672] ? kmsan_internal_chain_origin+0x1f/0x110 [ 917.144159][T17672] ? ret_from_fork+0x1f/0x30 [ 917.148782][T17672] ? kthread+0x721/0x850 [ 917.153059][T17672] ? kmsan_internal_chain_origin+0x1f/0x110 [ 917.158995][T17672] ? filter_irq_stacks+0xb5/0x230 [ 917.164327][T17672] ? kmsan_get_metadata+0x33/0x220 [ 917.169475][T17672] ? kmsan_get_metadata+0x33/0x220 [ 917.174637][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 917.180504][T17672] __msan_chain_origin+0xbf/0x140 [ 917.185563][T17672] chacha_permute+0x13e7/0x1400 [ 917.190478][T17672] chacha_block_generic+0xea/0xb20 [ 917.195640][T17672] _extract_crng+0x344/0x4d0 [ 917.200279][T17672] _get_random_bytes+0x348/0x5a0 [ 917.205255][T17672] ? kmsan_get_metadata+0x33/0x220 [ 917.210578][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 917.216427][T17672] ? nsim_dev_trap_report_work+0x551/0x1100 [ 917.222362][T17672] get_random_bytes+0x11e/0x300 [ 917.227251][T17672] nsim_dev_trap_report_work+0x551/0x1100 [ 917.233034][T17672] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 917.238880][T17672] process_one_work+0xdb9/0x1820 [ 917.243921][T17672] worker_thread+0x10bc/0x21f0 [ 917.248750][T17672] kthread+0x721/0x850 [ 917.252854][T17672] ? worker_clr_flags+0x370/0x370 [ 917.257932][T17672] ? kthread_blkcg+0x120/0x120 [ 917.262731][T17672] ret_from_fork+0x1f/0x30 [ 917.267374][T17672] [ 917.270400][T17672] Uninit was stored to memory at: [ 917.275470][T17672] chacha_permute+0x1277/0x1400 [ 917.280356][T17672] chacha_block_generic+0xea/0xb20 [ 917.285501][T17672] _extract_crng+0x344/0x4d0 [ 917.290126][T17672] _get_random_bytes+0x348/0x5a0 [ 917.295093][T17672] get_random_bytes+0x11e/0x300 [ 917.299970][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 917.305729][T17672] process_one_work+0xdb9/0x1820 [ 917.310707][T17672] worker_thread+0x10bc/0x21f0 [ 917.315607][T17672] kthread+0x721/0x850 [ 917.319791][T17672] ret_from_fork+0x1f/0x30 [ 917.324333][T17672] [ 917.326652][T17672] Uninit was stored to memory at: [ 917.331743][T17672] chacha_block_generic+0xc6/0xb20 [ 917.336883][T17672] _extract_crng+0x344/0x4d0 [ 917.341516][T17672] _get_random_bytes+0x348/0x5a0 [ 917.346748][T17672] get_random_bytes+0x11e/0x300 [ 917.351635][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 917.357489][T17672] process_one_work+0xdb9/0x1820 [ 917.362557][T17672] worker_thread+0x10bc/0x21f0 [ 917.367378][T17672] kthread+0x721/0x850 [ 917.371476][T17672] ret_from_fork+0x1f/0x30 [ 917.375925][T17672] [ 917.378249][T17672] Uninit was stored to memory at: [ 917.383317][T17672] crng_reseed+0x602/0xf70 [ 917.387762][T17672] _extract_crng+0x1fc/0x4d0 [ 917.392470][T17672] _get_random_bytes+0x348/0x5a0 [ 917.397447][T17672] get_random_bytes+0x11e/0x300 [ 917.402328][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 917.408089][T17672] process_one_work+0xdb9/0x1820 [ 917.413066][T17672] worker_thread+0x10bc/0x21f0 [ 917.417871][T17672] kthread+0x721/0x850 [ 917.421978][T17672] ret_from_fork+0x1f/0x30 [ 917.426426][T17672] [ 917.428750][T17672] Uninit was stored to memory at: [ 917.434080][T17672] chacha_block_generic+0x84b/0xb20 [ 917.439318][T17672] _extract_crng+0x344/0x4d0 [ 917.443952][T17672] crng_reseed+0x136/0xf70 [ 917.448410][T17672] _extract_crng+0x1fc/0x4d0 [ 917.453050][T17672] _get_random_bytes+0x348/0x5a0 [ 917.458027][T17672] get_random_bytes+0x11e/0x300 [ 917.462915][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 917.468691][T17672] process_one_work+0xdb9/0x1820 [ 917.473759][T17672] worker_thread+0x10bc/0x21f0 [ 917.478561][T17672] kthread+0x721/0x850 [ 917.482662][T17672] ret_from_fork+0x1f/0x30 [ 917.487110][T17672] [ 917.489432][T17672] Uninit was stored to memory at: [ 917.494504][T17672] chacha_permute+0x1277/0x1400 [ 917.499387][T17672] chacha_block_generic+0xea/0xb20 [ 917.504530][T17672] _extract_crng+0x344/0x4d0 [ 917.509152][T17672] crng_reseed+0x136/0xf70 [ 917.513595][T17672] _extract_crng+0x1fc/0x4d0 [ 917.518218][T17672] _get_random_bytes+0x348/0x5a0 [ 917.523186][T17672] get_random_bytes+0x11e/0x300 [ 917.528074][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 917.533834][T17672] process_one_work+0xdb9/0x1820 [ 917.538814][T17672] worker_thread+0x10bc/0x21f0 [ 917.543616][T17672] kthread+0x721/0x850 [ 917.547711][T17672] ret_from_fork+0x1f/0x30 [ 917.552159][T17672] [ 917.554482][T17672] Uninit was stored to memory at: [ 917.559656][T17672] chacha_block_generic+0xc6/0xb20 [ 917.564803][T17672] _extract_crng+0x344/0x4d0 [ 917.569543][T17672] crng_reseed+0x136/0xf70 [ 917.574009][T17672] _extract_crng+0x1fc/0x4d0 [ 917.578644][T17672] _get_random_bytes+0x348/0x5a0 [ 917.583624][T17672] get_random_bytes+0x11e/0x300 [ 917.588546][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 917.594313][T17672] process_one_work+0xdb9/0x1820 [ 917.599307][T17672] worker_thread+0x10bc/0x21f0 [ 917.604117][T17672] kthread+0x721/0x850 [ 917.608217][T17672] ret_from_fork+0x1f/0x30 [ 917.612668][T17672] [ 917.614994][T17672] Uninit was stored to memory at: [ 917.620077][T17672] crng_reseed+0x602/0xf70 [ 917.624534][T17672] random_ioctl+0x833/0x950 [ 917.629074][T17672] compat_ptr_ioctl+0xe2/0x150 [ 917.633884][T17672] __se_compat_sys_ioctl+0x876/0x1150 [ 917.639297][T17672] __ia32_compat_sys_ioctl+0xd9/0x110 [ 917.644712][T17672] __do_fast_syscall_32+0x96/0xf0 [ 917.649796][T17672] do_fast_syscall_32+0x34/0x70 [ 917.654704][T17672] do_SYSENTER_32+0x1b/0x20 [ 917.659257][T17672] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c 10:03:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc0045878, 0x0) [ 917.665632][T17672] [ 917.667966][T17672] Local variable buf created at: [ 917.672912][T17672] crng_reseed+0x6c/0xf70 [ 917.677282][T17672] random_ioctl+0x833/0x950 10:03:59 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x4, 0x90, 0x0, 0x56c, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}, @private2, 0x8000, 0x1, 0x1000, 0x8}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000200)={'gre0\x00', 0x0, 0x7800, 0x40, 0x6, 0x0, {{0x6, 0x4, 0x2, 0x5, 0x18, 0x67, 0x0, 0x9, 0x4, 0x0, @multicast2, @remote, {[@end, @end]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000380)={'ip6tnl0\x00', &(0x7f0000000300)={'ip6tnl0\x00', 0x0, 0x29, 0x3, 0x80, 0x1, 0x42, @empty, @local, 0x20, 0x1, 0x900, 0x1}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000400)={'syztnl2\x00', &(0x7f00000003c0)={'tunl0\x00', 0x0, 0x700, 0x8, 0x400, 0xfc, {{0x7, 0x4, 0x2, 0x0, 0x1c, 0x66, 0x0, 0x1f, 0x2f, 0x0, @empty, @broadcast, {[@ra={0x94, 0x4, 0x1}, @noop, @end]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vxcan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@RTM_NEWMDB={0xd8, 0x54, 0x500, 0x70bd29, 0x25dfdbff, {0x7, r0}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x1, {@ip4=@broadcast, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x4, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x1, 0x0, 0x4, {@ip4=@multicast1, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x2, {@in6_addr=@loopback, 0xc00}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x0, 0x1, 0x4, {@in6_addr=@remote}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x1, 0x2, 0x1, {@in6_addr=@empty, 0x800}}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x10}, 0x404c810) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = openat$dlm_control(0xffffff9c, &(0x7f0000000600), 0x600, 0x0) sendmsg$nl_route(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@ipv6_getnetconf={0x34, 0x52, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@NETCONFA_FORWARDING={0x8, 0x2, 0xb}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1f}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x40004) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='veth1_macvtap\x00', 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r8, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$int_in(r8, 0x5421, &(0x7f0000000000)=0x7) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r9, 0x5207, 0x0) r10 = accept4$unix(r6, 0x0, &(0x7f0000000740), 0x0) sendmsg(r10, &(0x7f0000000940)={&(0x7f0000000780)=@in6={0xa, 0x4e20, 0x1, @local, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)="23bac456a110e07cf243021b603404f970c4e2b309d0e6c33fd15a9cd5359d4bcd434929e1ec756fb9b53cb75d3def8c3ee7df85b619c3ec6ae0dd04e86095d238eb2321d679f96348b45d1b5c3c074c189dcc167b56d3ce7987dec73cc9228e5d2690d7d0cc48ad6666942372b34b3691c93af01c2196db94b71bc2c37b0f491511bb6f6d08fd9a0d6d05387caf84c8", 0x90}, {&(0x7f00000008c0)="3f5d18b3f3e17685eda9631db4", 0xd}], 0x2, &(0x7f0000001280)=[{0x3c, 0x114, 0x2, "0feb70c80f0e8361440373fd6e624073f1fda4b57e550a9d3a74db96d1a0daf5194838518c0c3bb62d939ceba5ff6e"}, {0x80, 0x10f, 0x4, "ae9b92fac44a769d0df4bef608641d8993d9d76a0599b5baecb67ecf21aad8cdad2d8fc7ef6d60961ff0a6795d0192e2b19d53ebf79216351dbb8b2cd6e79b75849036000e1e584ede23c432386cdba13553f04bcbf238a580c06e6e672c66d918319e27ab270d74713c7afd4bf066356c06ed"}, {0x9c, 0x113, 0xffffff2d, "5c781b8034e624818f65d3ceb32c900eb16bd16016762c4ffeb5bfa7670cd308e31b42ee6cc2470619bffd43fa3e3f9f07acca4498c12f53ed524bddae5baac8da0a1b28006c04b3c2b9e77693a1cb00944fbb2c9d59218cb41f19ef3e1090e8c97327d60d23190f3e36fb7b8cd4fbfce1e38819014bc16e46c49b526a7743945381615dc67ac5a5f9c1303abca526"}, {0x100c, 0x107, 0x2, "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{0x98, 0x102, 0xe00, "635870b642f6131927fcf30332bd272fd8b575ec39c4643aca60abb6991fa81831f8efdb79aefc6c0d0664d5904d9a1708133dcb0cad8f574dfd077a81d3af6d249a9e1efc5098473e36af1753cfe203f4efeb5db13b3ffdfa7136b07bd84e0d487b75d6fe71a0a8767393f353d506b191a78ad52549c1fde4438e46b65d073c3a8ebbf3dcfc085ee4"}, {0x1c, 0x110, 0x7, "18675a7bcc7acbcceaf36ce4dc"}, {0x68, 0x109, 0xfff, "46195d9500e147cb61dfaf302e6d3003def6172b74e04aefa20e023c8ae1ebe5247fbeaaf22dccf2a25b3b140e0f85cd6a1f0b3f739fae9fd87269baec8c85fa8dd245d5668ef721126d30bae89f3d48312a0c801a4582332967"}, {0x40, 0x117, 0xff, "272679196f110ae394d0716c5f0bb395a832f4777b138663a4321f03e2abde733256e28913d28357f677b8ae99898357601f37"}, {0x100c, 0x10b, 0x9, 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508c06fceb04fb6dd81b6e5f83ef888bf7aa6716404c3fc25e2e2905d99a65335c7f7eab7fbc0e57b4d7a70d7d4265fb9debfe8d6fd8d4db2b3abb217a2fa84aa5239c9b421205d7f93cc42caad86f2763c25feeaad41e6d457eb19db2d663442baf46b3abfefabac8383ca9c9c506d3102d3706ffb9ccb429ff93c6ba45c4c9a5bee7c3bbe7700e6faeb1dc19115d7b9a4a12aa1677af1a76ffdb72ea2348cdf2f2157b9fe495f847f0ee8f974f83714cccad229c645a897dd33dc58dc52a10b2ceaefd65dd05951171b2a31f76b76c542832747815b6e2a48ec58a9fce78e95973f73da662fd0cb3a4ef3eb25f0b9f7553fe5f2aa0e7fd349805e1823c2fd07c103b2e93a04ceadd8b9bc01556f68ff7446167aa14c2f17a4e9c51cdaefbaa5d252734459e873524b145d5c8be5abcf946f35692056cd1a5e07df284fe178ecf3ad432844901e4db7039b7e83a1d5915e45bcf708d09be950080d3d98a9c4838542c69ff7c89a6747bacac252af1417b9765e1d4660fccfb6734e541ca0b7244f3813e2554f6356a3958ff4031149420a330a17491265de650833c50d4c5e95a80ce4b2fc5ce01a33ccf9a3da9755ef2e2b4d6a505eee7a87426e7e7d6c6c45f5f7017d0b2716068fd6112dc87485dac6330ac5c0f8575d48736c5707ea859f5ba32354bfdb804339dd834c22ea6bbf0e1b915189ec3598f0bee6249be56ac8dba73431e970cd7d2a1a95084cf13525dd2249c24afa7fe21d45ba7caff2efa2a3d0b20de403db8ce44d40535b00c959d142960fd8d1cf358a79cf15bb87c6ff6e96ea5b264ef78442abdd1e7f2194e32a9dfdb4faffc98dab19dc19d765f7dd52ce146d47beae1c9f35004b3520693f2af6a6cb62f4ed7d4ad8186469a5e5db0ea42e59dd2bdc4949264a227a7b5996e3370e1170a201170156ad31ef87bb9c7cd4e82c37a691f9aba8d2e04cffc39abba6f792f3e33038064ca7270a0eda0fe49a660c59fc0b71fe51de0bcfea9d6e186566fc19d66ab600cc42b589150fe0c9436ec93dc0df52496634fe6cdfa4294086448aceb182ef40f00b2681aeca9be165d5909be870b4a7d8b85b1cd2f93793add0fa769108abb00673715aeefc620fccf8a792a34b97fd4877b2e825b83125ca183369532d24793df73c3be9956099441cfd3fa89d09847d65f506747e1b3f54889469a6214005a1c400e17c2956e7dc8638b9c9aca146681b32893f656c236848b6b976d652066451db3bf0c63c919d3affb3d5473892a735a34914747a4b440d4eb0ab463a51284e9a03f2684d43266053a18ff0b81b9cd431d3c4191ae238cbf1fcd390e101b8e56b8a108248dd8146ee5a8e4a78f2d00ff9d61e26938642b8ad6d56cbc1e54ca6fbab860feca62c48bb4b7d2c0d4c8fc045c6d3571a13d35ab8dba39f455a7c2b424acb754d36253841e7afcbb5bc3a94e6bdd69ef8c72ed026ef8963f7f6165735c78917ef2e942bdc228d989881c2343ce5e0c8c3951a92b9a0e901940a699f7e9d6dc414d4481ed70fe9966601fd891a27a7a9a47c2b96a6e974418dc86ba100da703d59c27385720537234b5b9aa910f117a10778319ed03338abcae701e5ca2578e2083cd5762dba9502baa047b8addb0449977e28ad13d0820bd1b262bdf02b0f13e31036a0339da73089e62e47cdbc98d692ea41db5a526b1d9bd2f7b6ab96caa16be8f7a512afabef2f1701041b8cf450ad3e834ca9e3480b94500a34789fbcfa3437b49c95d8499f14e8306f2076051cf224b53db85e4c942e64fac1b0cc8270d3eefc00925f6d9c4bed2d5d77410d6630f42db72b2417e7d10263619ff498e682922d3b2a22fafb6249d521262065f83055959044b28c439864c377be51f5c0910604e4d07a803c4afa3f670c5e4197059a19d3ed8992d9d7570d230ac8f2438b0952bc328f5929e86680c6bed3d4a7d007936efc030de2d352cf0b04feee79b1d470d930747fd0a8125eb3cdf0ddaa08d25409df80e7b97bf79884f3967165e2dc9b25ecbc6e8c904e1857c364a92b533898ca09d9bee8362aab2e284ae5eebe6e717a9523ff0d6303ed2a40ebfb37c4d431ae5f8986fdf69369dc3f0b5331e24a7982007e2a819d3b86ae7e8d1337457945034c411f84f03d36ca7313df5360198408df484e05afca382b9474e69c530cbaedfd66ef4e9d03d299e888c45643b23a1c11ba6e90daa2125d38be1a2c6cc54adaa880eebce0afefd0cd"}, {0x9c, 0x117, 0xf, "2825093e92a90fd46561bcbf731ac597c72682b2d7d38fce2ad35aba9c55479512ecf3e1e166ea0ab9d978abbcf35120febdb68e48ebc3d664326f908a9ca56495870bf1e4c7b10ecc672a791a7613db12b1dc503bb5f17e51f12c18c8174ebb7981b2ab9b4015e20e73410f61fdfc54fbf0183233a203eec6be0ad040fd0a44d0d4bb1f40ebed67f00d41aecdcec9f4"}], 0x2368}, 0x4008080) [ 917.933232][ T3546] not chained 40000 origins [ 917.937780][ T3546] CPU: 1 PID: 3546 Comm: kworker/1:3 Not tainted 5.16.0-rc5-syzkaller #0 [ 917.946422][ T3546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 917.956510][ T3546] Workqueue: events nsim_dev_trap_report_work [ 917.962637][ T3546] Call Trace: [ 917.965921][ T3546] [ 917.968858][ T3546] dump_stack_lvl+0x1ff/0x28e [ 917.973586][ T3546] dump_stack+0x25/0x28 [ 917.977776][ T3546] kmsan_internal_chain_origin+0x78/0x110 [ 917.983542][ T3546] ? unwind_next_frame+0xc40/0xe50 [ 917.988960][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 917.994123][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 918.000063][ T3546] ? chacha_permute+0x13e7/0x1400 [ 918.005148][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 918.010298][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 918.016321][ T3546] __msan_chain_origin+0xbf/0x140 [ 918.021387][ T3546] chacha_block_generic+0xa21/0xb20 [ 918.026640][ T3546] _extract_crng+0x344/0x4d0 [ 918.031276][ T3546] _get_random_bytes+0x348/0x5a0 [ 918.036259][ T3546] ? nsim_dev_trap_report_work+0xa46/0x1100 [ 918.042198][ T3546] get_random_bytes+0x11e/0x300 [ 918.047089][ T3546] nsim_dev_trap_report_work+0xa46/0x1100 [ 918.052875][ T3546] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 918.058727][ T3546] process_one_work+0xdb9/0x1820 [ 918.063731][ T3546] worker_thread+0x10bc/0x21f0 [ 918.068561][ T3546] kthread+0x721/0x850 [ 918.072670][ T3546] ? worker_clr_flags+0x370/0x370 [ 918.077742][ T3546] ? kthread_blkcg+0x120/0x120 [ 918.082541][ T3546] ret_from_fork+0x1f/0x30 [ 918.087002][ T3546] [ 918.090026][ T3546] Uninit was stored to memory at: [ 918.095214][ T3546] chacha_permute+0x1277/0x1400 [ 918.100095][ T3546] chacha_block_generic+0xea/0xb20 [ 918.105235][ T3546] _extract_crng+0x344/0x4d0 [ 918.109856][ T3546] _get_random_bytes+0x348/0x5a0 [ 918.114822][ T3546] get_random_bytes+0x11e/0x300 [ 918.119700][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 918.125460][ T3546] process_one_work+0xdb9/0x1820 [ 918.130533][ T3546] worker_thread+0x10bc/0x21f0 [ 918.135344][ T3546] kthread+0x721/0x850 [ 918.139441][ T3546] ret_from_fork+0x1f/0x30 [ 918.143889][ T3546] [ 918.146218][ T3546] Uninit was stored to memory at: [ 918.151390][ T3546] chacha_block_generic+0xc6/0xb20 [ 918.156534][ T3546] _extract_crng+0x344/0x4d0 [ 918.161159][ T3546] _get_random_bytes+0x348/0x5a0 [ 918.166129][ T3546] get_random_bytes+0x11e/0x300 [ 918.171009][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 918.176771][ T3546] process_one_work+0xdb9/0x1820 [ 918.181749][ T3546] worker_thread+0x10bc/0x21f0 [ 918.186551][ T3546] kthread+0x721/0x850 [ 918.190647][ T3546] ret_from_fork+0x1f/0x30 [ 918.195090][ T3546] [ 918.197415][ T3546] Uninit was stored to memory at: [ 918.202482][ T3546] crng_reseed+0x602/0xf70 [ 918.206925][ T3546] _extract_crng+0x1fc/0x4d0 [ 918.211553][ T3546] _get_random_bytes+0x348/0x5a0 [ 918.216523][ T3546] get_random_bytes+0x11e/0x300 [ 918.221405][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 918.227252][ T3546] process_one_work+0xdb9/0x1820 [ 918.232229][ T3546] worker_thread+0x10bc/0x21f0 [ 918.237040][ T3546] kthread+0x721/0x850 [ 918.241144][ T3546] ret_from_fork+0x1f/0x30 [ 918.245598][ T3546] [ 918.248268][ T3546] Uninit was stored to memory at: [ 918.253335][ T3546] chacha_block_generic+0x84b/0xb20 [ 918.258604][ T3546] _extract_crng+0x344/0x4d0 [ 918.263224][ T3546] crng_reseed+0x136/0xf70 [ 918.267672][ T3546] _extract_crng+0x1fc/0x4d0 [ 918.272292][ T3546] _get_random_bytes+0x348/0x5a0 [ 918.277258][ T3546] get_random_bytes+0x11e/0x300 [ 918.282224][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 918.287986][ T3546] process_one_work+0xdb9/0x1820 [ 918.292971][ T3546] worker_thread+0x10bc/0x21f0 [ 918.297782][ T3546] kthread+0x721/0x850 [ 918.301883][ T3546] ret_from_fork+0x1f/0x30 [ 918.306332][ T3546] [ 918.308651][ T3546] Uninit was stored to memory at: [ 918.313758][ T3546] chacha_permute+0x1277/0x1400 [ 918.318642][ T3546] chacha_block_generic+0xea/0xb20 [ 918.323787][ T3546] _extract_crng+0x344/0x4d0 [ 918.328409][ T3546] crng_reseed+0x136/0xf70 [ 918.332856][ T3546] _extract_crng+0x1fc/0x4d0 [ 918.337493][ T3546] _get_random_bytes+0x348/0x5a0 [ 918.342464][ T3546] get_random_bytes+0x11e/0x300 [ 918.347467][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 918.353226][ T3546] process_one_work+0xdb9/0x1820 [ 918.358208][ T3546] worker_thread+0x10bc/0x21f0 [ 918.363012][ T3546] kthread+0x721/0x850 [ 918.367115][ T3546] ret_from_fork+0x1f/0x30 [ 918.371566][ T3546] [ 918.373886][ T3546] Uninit was stored to memory at: [ 918.378971][ T3546] chacha_block_generic+0xc6/0xb20 [ 918.384121][ T3546] _extract_crng+0x344/0x4d0 [ 918.388740][ T3546] crng_reseed+0x136/0xf70 [ 918.393288][ T3546] _extract_crng+0x1fc/0x4d0 [ 918.398120][ T3546] _get_random_bytes+0x348/0x5a0 [ 918.403107][ T3546] get_random_bytes+0x11e/0x300 [ 918.407987][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 918.413753][ T3546] process_one_work+0xdb9/0x1820 [ 918.418733][ T3546] worker_thread+0x10bc/0x21f0 [ 918.423536][ T3546] kthread+0x721/0x850 [ 918.427631][ T3546] ret_from_fork+0x1f/0x30 [ 918.432177][ T3546] [ 918.434502][ T3546] Uninit was stored to memory at: [ 918.439567][ T3546] crng_reseed+0x602/0xf70 [ 918.444012][ T3546] random_ioctl+0x833/0x950 [ 918.448642][ T3546] compat_ptr_ioctl+0xe2/0x150 [ 918.453437][ T3546] __se_compat_sys_ioctl+0x876/0x1150 [ 918.458841][ T3546] __ia32_compat_sys_ioctl+0xd9/0x110 [ 918.464241][ T3546] __do_fast_syscall_32+0x96/0xf0 [ 918.469301][ T3546] do_fast_syscall_32+0x34/0x70 [ 918.474720][ T3546] do_SYSENTER_32+0x1b/0x20 [ 918.479257][ T3546] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 918.485627][ T3546] [ 918.487960][ T3546] Local variable buf created at: [ 918.492903][ T3546] crng_reseed+0x6c/0xf70 [ 918.497263][ T3546] random_ioctl+0x833/0x950 10:04:00 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x501000, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)=ANY=[@ANYBLOB="f8ffffff00000000ba2966264c07af9223a08143eada35392f397e82ef4ecef09f3de5fc7e2eb9b1d47b75a83b68384f703cb7fec7e86e90a8bc8f2de44bbea489b6eb299a589a35f1cab7eeb125603c2b9adf450e5deba217e90f7d9616e1e2438f814efdb5da3736634b430e00"/119]) (async) preadv(r1, &(0x7f0000000280), 0x0, 0x6804, 0x0) (async, rerun: 32) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000012c0)=ANY=[@ANYBLOB="00f0ffffa3000000c1ac926974d0226635bd48969a075a7d6f6a8ebc9c11272de1d9ac597d6166a04686382caf1e6223dc4ac10f31c50c85ca760d1d6f906b3ce5f4be18dc1b6958633c5858dfb2588c3047a473b400469e9b40235dfe14eae073ef0c5289dfd6724236bbe3ceac62cf7362777b4d4fcee98f455f43e433d8da25baf4794d45ca57191ca5305b9165a38b312ef6f332b74701e3970c5a189ef2dd20c9b696daa7bcd3a500"/185]) (rerun: 32) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f00000002c0)={0x0, "baf46e0f7e333892867c117f2f754dde"}) (async) r2 = syz_open_dev$radio(&(0x7f0000000100), 0x1, 0x2) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000040)={0x0, 0x20}) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x110, r0, 0xa32a5000) 10:04:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc0045878, 0x0) [ 918.663165][T19913] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:04:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x6, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:04:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500ffffff8100000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:04:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x8100}, 0x0) 10:04:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setuid(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) 10:04:01 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x4, 0x90, 0x0, 0x56c, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}, @private2, 0x8000, 0x1, 0x1000, 0x8}}) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000200)={'gre0\x00', 0x0, 0x7800, 0x40, 0x6, 0x0, {{0x6, 0x4, 0x2, 0x5, 0x18, 0x67, 0x0, 0x9, 0x4, 0x0, @multicast2, @remote, {[@end, @end]}}}}}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000380)={'ip6tnl0\x00', &(0x7f0000000300)={'ip6tnl0\x00', 0x0, 0x29, 0x3, 0x80, 0x1, 0x42, @empty, @local, 0x20, 0x1, 0x900, 0x1}}) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000400)={'syztnl2\x00', &(0x7f00000003c0)={'tunl0\x00', 0x0, 0x700, 0x8, 0x400, 0xfc, {{0x7, 0x4, 0x2, 0x0, 0x1c, 0x66, 0x0, 0x1f, 0x2f, 0x0, @empty, @broadcast, {[@ra={0x94, 0x4, 0x1}, @noop, @end]}}}}}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vxcan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@RTM_NEWMDB={0xd8, 0x54, 0x500, 0x70bd29, 0x25dfdbff, {0x7, r0}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x1, {@ip4=@broadcast, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x4, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x1, 0x0, 0x4, {@ip4=@multicast1, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x2, {@in6_addr=@loopback, 0xc00}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x0, 0x1, 0x4, {@in6_addr=@remote}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x1, 0x2, 0x1, {@in6_addr=@empty, 0x800}}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x10}, 0x404c810) r5 = socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 64) r6 = openat$dlm_control(0xffffff9c, &(0x7f0000000600), 0x600, 0x0) (rerun: 64) sendmsg$nl_route(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@ipv6_getnetconf={0x34, 0x52, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@NETCONFA_FORWARDING={0x8, 0x2, 0xb}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1f}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x40004) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) (async) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='veth1_macvtap\x00', 0x10) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) (async, rerun: 64) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (rerun: 64) preadv(r8, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) (async) ioctl$int_in(r8, 0x5421, &(0x7f0000000000)=0x7) (async) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r9, 0x5207, 0x0) r10 = accept4$unix(r6, 0x0, &(0x7f0000000740), 0x0) sendmsg(r10, &(0x7f0000000940)={&(0x7f0000000780)=@in6={0xa, 0x4e20, 0x1, @local, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)="23bac456a110e07cf243021b603404f970c4e2b309d0e6c33fd15a9cd5359d4bcd434929e1ec756fb9b53cb75d3def8c3ee7df85b619c3ec6ae0dd04e86095d238eb2321d679f96348b45d1b5c3c074c189dcc167b56d3ce7987dec73cc9228e5d2690d7d0cc48ad6666942372b34b3691c93af01c2196db94b71bc2c37b0f491511bb6f6d08fd9a0d6d05387caf84c8", 0x90}, {&(0x7f00000008c0)="3f5d18b3f3e17685eda9631db4", 0xd}], 0x2, &(0x7f0000001280)=[{0x3c, 0x114, 0x2, "0feb70c80f0e8361440373fd6e624073f1fda4b57e550a9d3a74db96d1a0daf5194838518c0c3bb62d939ceba5ff6e"}, {0x80, 0x10f, 0x4, "ae9b92fac44a769d0df4bef608641d8993d9d76a0599b5baecb67ecf21aad8cdad2d8fc7ef6d60961ff0a6795d0192e2b19d53ebf79216351dbb8b2cd6e79b75849036000e1e584ede23c432386cdba13553f04bcbf238a580c06e6e672c66d918319e27ab270d74713c7afd4bf066356c06ed"}, {0x9c, 0x113, 0xffffff2d, "5c781b8034e624818f65d3ceb32c900eb16bd16016762c4ffeb5bfa7670cd308e31b42ee6cc2470619bffd43fa3e3f9f07acca4498c12f53ed524bddae5baac8da0a1b28006c04b3c2b9e77693a1cb00944fbb2c9d59218cb41f19ef3e1090e8c97327d60d23190f3e36fb7b8cd4fbfce1e38819014bc16e46c49b526a7743945381615dc67ac5a5f9c1303abca526"}, {0x100c, 0x107, 0x2, "2e7e1e9901d39e80cb2e1f3004d149defd7d0a616db624bc47a959882d0428aa1e57eef098b4cc93080ce0228cc738b4e2b68fea4f1e32421fd5e8da1de6d7248ecd1b47eac0e95056a590299237fa81e0d127f63b0874f208a5597c32d21e0494f63e54ed0047b25e4aeffedff52ba7b043a077908a7e529c49751d0a1bc1cd5da91cf79519067d6b210e1874b31cdc3c9c9e2c1e2696f44dfc1ff35522ddd852aa2164d1b8380350612760f4fd37a006ef18f329b17d975391f9ef3d36264120e0784d636e14aefab64f50100d6cc246e854e05a3227c35d2b4298d19e28585347b7ebf9dcf897ee518d527dfa45363e97a892c790f68834f7e74b70dde359957bfd10fd8efaa878fffb8f98c99a7e4a3d8ca2fa45d7117d399160a4f5cfed947bd214ffa82bff52184a347e464d60fcab632aa6c647687fae0b4eafb0dcc0e64b0c90c7c3cccdd5199a3351bbf3cce385d680657354c227c0aa2ade4d24b000b0f3d2cf08b6a281cf95c7dcc8f10eab0e533fe7d0b2e4064a4181141412e732dd198713050f0f899d58937558f9e5918fe288d3364e5a6db7ec00501934dd4aab04cb92f83fc89275a74701c9931a524ff611cb07243ff033e0e887a23db55dca76d28bb90ef5b2d4c6e013bec58c15ee93a5de7120807f5bcdc67c600c2282ed5060b3621643064c9805e0d8b7e7569642f52a99e4a56133ea4f81d1e898821b46033c906a01a35df8535023a09d410b0e9fdcfd234a63a59d54b0257eba97397c9d33e20e4b395447b579b33406e80f07a710fb890f886c1995f5ec8c12fb4f15da6d3b19c8cadd75851454aa9df02108b1b7d59f36df298353e25e3d214a021ed75403f31ff147f1aefb272b212d0a116189f3c5fd4cdb58c2cc047310659affecf3b363bbf0e66cce484dc8f59ec2c769a545472fe57178757a4d7d88b3add7cc49bc86a4fffee07f384a9b15ae72a23fd407ea476eecf2da1a1fce281191a3e41212b9838ae031bfdeb249edf9fd41065d0a0cab3f27f1d1fcd58c223531e628bee4ef8ca18e74417a983c49be211a6e864a5764402640ed28beb0099277fb13ae639d34078993de4cb871ee889a0f70b5ba27be939d4c358a7665c17dba58720ef0ab1d00b3f5ad621de8c4a2ec1ad7d05aa66c767ced1953a10c884d9ffa01830993786016be97903b23cba9a3e1dc6b64c34ec0b128e563f7ae3f19ee310540b17d1735dab91b1c7ddc885fd7a4191d2b15715883a795a4cb15c09c001f1009b4f31816960fd609196470bbc8c5a5b23b1ce369fc351b7f250eaf41aa538e2c72121d497fa4c9306e19600e892d3c3f9d7fae65a928bfcc5cfb9bc5a24471488aa96b1704b3cea30c2e793765d18ab4c5f6bfcecb6246d4f09a7cca1385540b6c19954997bb6729f6ba1db217bab95f0c3e5c438d8ec55aae7586f5c2ecad66c612ead9e86e41b6bcd803598989c61ad2a28d68e7721a818a6ecfb9fe6c9b29c4b0d992597e5ff44f027aaf115f37e42e702b79cd79720d6e3f6ab1f24dcd3ae69eadb80e81cdf10b89631f9095249a68aff4ab4b653f6879d3a6e7efa71e6cd56567abb80578090494f04a288d0d0363fce0bcd22e6a419a3774c2dc75d7fb2b774ec6a0382049d9d1fdcfa4a72f0c93c37b84302b04c3962b60bfd0a332e1cc04e6c0df82497029c3fed04a5c0a63cba8f147ccd286286d9063622c61813f33bc71f6565823e7f87d29a6d703cd650d88f5466fc680d3161c94143651c43e1880e7a63a9aaa949ce5383e927c2a9a539cfe06c10d36b4a77f6dca89e30475e6b13e5a240dc60ff6c324f89702c0b4510d80d7cbc2896185e5e995fd6d9cd8d4562c6e9aa750cdca7767cdfa05caa53570f001842a7a35807238ac96391d1cd3bb11b9ed0ff30b49b8fe8ccc61d317914aded4f9fbaa8ca2151cdb1aa34387379db67e3e2ab2f8da685b41f65f5dd89494f804f7ee8fef6ec512aaa39b9bfeae81fc93b2809187295fda61dcb34532a298eecab3b98cc256611f9dcaa52b399f0b249243c7bc3fe761d503a1ad0e97a41ac598e9c4e5411e69dded014f9cbbe0e3ddcb00e8ef0405f6f03b07467ead55a515f49eecfdeefcb81a2ac5e80d8258259e8b5646d0993887d85cd9dc04005afbeae3db5619d0a24c27e39120a99cac71e57eaa8b3da4ce078df6f8c522a1f59516e883e3d9230b9189c63d094a4b5ebd25848b9a669590ff1c4e66882261cf9424f8d0e17b406746427a524f1036bfcaba87bdec5470ef9e244f674f99295a30fe9f47b269a181d0adc17879c89a2a7c24c7423bb26664a66fa664e0be162ac5069df058ab3c66aa2159ad918922896d27528257e2dff2e9752309da7fca6fd9faca0c248d00c79410ccaea9ee2bd14f50fc4c81aa974bb980af33ef3f94e894b76ff7833036128d48c5abbf19e4fc0bc67d9e62cdead60eb4057a0f5300b7c0a0b0fa6a298a3b7ab8ccb0df41aa25a36bb52dbf35d6c0f988bed2f5f4a045d4aaceb75a0966c59846a8000cbdd00541bcc96624c74393a11c713f9b8475449eb8b15031b4ab34326aba577905565e668b6d41a6cad2a1353760ca0b6e57d35404954b0b6d7cb2241352a02bc63ae2b63a5f927b751826a084d5f77de964d2bed17c94f3a1fcf05c69ad326bc47fdb998b23ad0ec25f65a5c945c3392e19a7aa53ef89cb9c384b4e3b6c1401b9936d5633a044412675b4cd781c5e7737be92796fab7dfd8c63512a950b5d26f653858193e8d9ff2fd7b8c521dc2e82c18075b0244af8f60d4dad68949b53777777319f12f599a97b0b9e6dce3f240898ad78f410be6c2e523cb0e8b957a1160d0181b45452308cf253e915db9480f512e442136e1e6eb9818c38df975263fe2e93ac6966ed95749af0c79a9ce7550ea361ebcad9a68e4b66e5ac708e1ec1dc576558226ab9994035b9a1256d7100d6275afb735b29593e95c68bbb5ffd48d78dc77c71e05adb1ca4a5038a80ed2fa42b2135cd9a15b5ac4b17644e8316f5a11996d5b83c7c07d2986f037d536173550cba15f1810e068632cef1ee6c064e0d848cd6cd2fdf8aef612c37679ca1f436628827914f0481c0818ebbf748cb6c6faef6894d012d98d26e7c017679fc5af75051848420da9b43a1b0a766869956f61cebfc99776685ab5d72f31c0ef97b128da13d373c034e44e6e1b6c0c77cd1ae2b221b9f4792164f0d4425250cc23220e07cdb7c7f6177bd8cb9e7fae2893d6e20e3349310bb9f1951cd46b98fca41a392172864d85e70c5aaac7e106047a76ff3a06db24878085b363cf46076092d14dc0f26f8d26524c3cb703359f11d5142804cfe662988e88f1555c0137a32f23d78d29c263f98b4e5826a3e4a3381f9ec753162f29600397defdfb981bfc2b17a165e358d698dadbc7dcda16e37abdb79ab6b20a15ec2b5d159d304294f3612bc6457e0da627beaf76c14504bba3dccba70453f61f1e27ff7d8a82e40cc404856d381b45ac9962139ce5ed86b24ac681f7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{0x98, 0x102, 0xe00, "635870b642f6131927fcf30332bd272fd8b575ec39c4643aca60abb6991fa81831f8efdb79aefc6c0d0664d5904d9a1708133dcb0cad8f574dfd077a81d3af6d249a9e1efc5098473e36af1753cfe203f4efeb5db13b3ffdfa7136b07bd84e0d487b75d6fe71a0a8767393f353d506b191a78ad52549c1fde4438e46b65d073c3a8ebbf3dcfc085ee4"}, {0x1c, 0x110, 0x7, "18675a7bcc7acbcceaf36ce4dc"}, {0x68, 0x109, 0xfff, "46195d9500e147cb61dfaf302e6d3003def6172b74e04aefa20e023c8ae1ebe5247fbeaaf22dccf2a25b3b140e0f85cd6a1f0b3f739fae9fd87269baec8c85fa8dd245d5668ef721126d30bae89f3d48312a0c801a4582332967"}, {0x40, 0x117, 0xff, "272679196f110ae394d0716c5f0bb395a832f4777b138663a4321f03e2abde733256e28913d28357f677b8ae99898357601f37"}, {0x100c, 0x10b, 0x9, 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"}, {0x9c, 0x117, 0xf, "2825093e92a90fd46561bcbf731ac597c72682b2d7d38fce2ad35aba9c55479512ecf3e1e166ea0ab9d978abbcf35120febdb68e48ebc3d664326f908a9ca56495870bf1e4c7b10ecc672a791a7613db12b1dc503bb5f17e51f12c18c8174ebb7981b2ab9b4015e20e73410f61fdfc54fbf0183233a203eec6be0ad040fd0a44d0d4bb1f40ebed67f00d41aecdcec9f4"}], 0x2368}, 0x4008080) [ 919.090864][T19926] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:04:01 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x501000, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)=ANY=[@ANYBLOB="f8ffffff00000000ba2966264c07af9223a08143eada35392f397e82ef4ecef09f3de5fc7e2eb9b1d47b75a83b68384f703cb7fec7e86e90a8bc8f2de44bbea489b6eb299a589a35f1cab7eeb125603c2b9adf450e5deba217e90f7d9616e1e2438f814efdb5da3736634b430e00"/119]) preadv(r1, &(0x7f0000000280), 0x0, 0x6804, 0x0) (async) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000012c0)=ANY=[@ANYBLOB="00f0ffffa3000000c1ac926974d0226635bd48969a075a7d6f6a8ebc9c11272de1d9ac597d6166a04686382caf1e6223dc4ac10f31c50c85ca760d1d6f906b3ce5f4be18dc1b6958633c5858dfb2588c3047a473b400469e9b40235dfe14eae073ef0c5289dfd6724236bbe3ceac62cf7362777b4d4fcee98f455f43e433d8da25baf4794d45ca57191ca5305b9165a38b312ef6f332b74701e3970c5a189ef2dd20c9b696daa7bcd3a500"/185]) (async) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f00000002c0)={0x0, "baf46e0f7e333892867c117f2f754dde"}) (async) r2 = syz_open_dev$radio(&(0x7f0000000100), 0x1, 0x2) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000040)={0x0, 0x20}) (async) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x110, r0, 0xa32a5000) 10:04:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x7, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:04:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000478800000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:04:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x8847}, 0x0) 10:04:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setuid(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) 10:04:01 executing program 2: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x44000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) [ 919.559791][T19947] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:04:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x8, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:04:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000105000000488800000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:04:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x8848}, 0x0) 10:04:02 executing program 2: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x44000) (async) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) 10:04:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setuid(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0xc0045878, 0x0) [ 919.996431][T19958] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 920.385291][ T3546] not chained 50000 origins [ 920.389851][ T3546] CPU: 1 PID: 3546 Comm: kworker/1:3 Not tainted 5.16.0-rc5-syzkaller #0 [ 920.398369][ T3546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 920.408462][ T3546] Workqueue: events nsim_dev_trap_report_work [ 920.414678][ T3546] Call Trace: [ 920.417965][ T3546] [ 920.420905][ T3546] dump_stack_lvl+0x1ff/0x28e [ 920.425636][ T3546] dump_stack+0x25/0x28 [ 920.429824][ T3546] kmsan_internal_chain_origin+0x78/0x110 [ 920.435588][ T3546] ? unwind_next_frame+0xc40/0xe50 [ 920.440743][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 920.445900][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 920.451782][ T3546] ? chacha_permute+0x13e7/0x1400 [ 920.456885][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 920.462051][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 920.467909][ T3546] __msan_chain_origin+0xbf/0x140 [ 920.472979][ T3546] chacha_block_generic+0xade/0xb20 [ 920.478237][ T3546] _extract_crng+0x344/0x4d0 [ 920.482876][ T3546] _get_random_bytes+0x348/0x5a0 [ 920.488044][ T3546] ? nsim_dev_trap_report_work+0xa26/0x1100 [ 920.493992][ T3546] get_random_bytes+0x11e/0x300 [ 920.498889][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 920.504674][ T3546] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 920.510528][ T3546] process_one_work+0xdb9/0x1820 [ 920.515535][ T3546] worker_thread+0x10bc/0x21f0 [ 920.520372][ T3546] kthread+0x721/0x850 [ 920.524479][ T3546] ? worker_clr_flags+0x370/0x370 [ 920.529565][ T3546] ? kthread_blkcg+0x120/0x120 [ 920.534367][ T3546] ret_from_fork+0x1f/0x30 [ 920.538835][ T3546] [ 920.541860][ T3546] Uninit was stored to memory at: [ 920.547115][ T3546] chacha_permute+0x1277/0x1400 [ 920.552193][ T3546] chacha_block_generic+0xea/0xb20 [ 920.557335][ T3546] _extract_crng+0x344/0x4d0 [ 920.561959][ T3546] _get_random_bytes+0x348/0x5a0 [ 920.566931][ T3546] get_random_bytes+0x11e/0x300 [ 920.571811][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 920.577571][ T3546] process_one_work+0xdb9/0x1820 [ 920.582550][ T3546] worker_thread+0x10bc/0x21f0 [ 920.587353][ T3546] kthread+0x721/0x850 [ 920.591459][ T3546] ret_from_fork+0x1f/0x30 [ 920.596112][ T3546] [ 920.598437][ T3546] Uninit was stored to memory at: [ 920.603538][ T3546] chacha_block_generic+0xc6/0xb20 [ 920.608690][ T3546] _extract_crng+0x344/0x4d0 [ 920.613313][ T3546] _get_random_bytes+0x348/0x5a0 [ 920.618283][ T3546] get_random_bytes+0x11e/0x300 [ 920.623171][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 920.628933][ T3546] process_one_work+0xdb9/0x1820 [ 920.633915][ T3546] worker_thread+0x10bc/0x21f0 [ 920.638723][ T3546] kthread+0x721/0x850 [ 920.642824][ T3546] ret_from_fork+0x1f/0x30 [ 920.647280][ T3546] [ 920.649602][ T3546] Uninit was stored to memory at: [ 920.654786][ T3546] crng_reseed+0x602/0xf70 [ 920.659234][ T3546] _extract_crng+0x1fc/0x4d0 [ 920.663856][ T3546] _get_random_bytes+0x348/0x5a0 [ 920.668829][ T3546] get_random_bytes+0x11e/0x300 [ 920.673714][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 920.679482][ T3546] process_one_work+0xdb9/0x1820 [ 920.684462][ T3546] worker_thread+0x10bc/0x21f0 [ 920.689267][ T3546] kthread+0x721/0x850 [ 920.693364][ T3546] ret_from_fork+0x1f/0x30 [ 920.697815][ T3546] [ 920.700170][ T3546] Uninit was stored to memory at: [ 920.705283][ T3546] chacha_block_generic+0x84b/0xb20 [ 920.710529][ T3546] _extract_crng+0x344/0x4d0 [ 920.715233][ T3546] crng_reseed+0x136/0xf70 [ 920.719699][ T3546] _extract_crng+0x1fc/0x4d0 [ 920.724327][ T3546] _get_random_bytes+0x348/0x5a0 [ 920.729387][ T3546] get_random_bytes+0x11e/0x300 [ 920.734445][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 920.740845][ T3546] process_one_work+0xdb9/0x1820 [ 920.745827][ T3546] worker_thread+0x10bc/0x21f0 [ 920.750636][ T3546] kthread+0x721/0x850 [ 920.754740][ T3546] ret_from_fork+0x1f/0x30 [ 920.759624][ T3546] [ 920.761953][ T3546] Uninit was stored to memory at: [ 920.767115][ T3546] chacha_permute+0x1277/0x1400 [ 920.771997][ T3546] chacha_block_generic+0xea/0xb20 [ 920.777184][ T3546] _extract_crng+0x344/0x4d0 [ 920.781809][ T3546] crng_reseed+0x136/0xf70 [ 920.786255][ T3546] _extract_crng+0x1fc/0x4d0 [ 920.790880][ T3546] _get_random_bytes+0x348/0x5a0 [ 920.795845][ T3546] get_random_bytes+0x11e/0x300 [ 920.800733][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 920.806491][ T3546] process_one_work+0xdb9/0x1820 [ 920.811471][ T3546] worker_thread+0x10bc/0x21f0 [ 920.816285][ T3546] kthread+0x721/0x850 [ 920.820387][ T3546] ret_from_fork+0x1f/0x30 [ 920.824832][ T3546] [ 920.827155][ T3546] Uninit was stored to memory at: [ 920.832368][ T3546] chacha_block_generic+0xc6/0xb20 [ 920.837511][ T3546] _extract_crng+0x344/0x4d0 [ 920.842684][ T3546] crng_reseed+0x136/0xf70 [ 920.847132][ T3546] _extract_crng+0x1fc/0x4d0 [ 920.851752][ T3546] _get_random_bytes+0x348/0x5a0 [ 920.856719][ T3546] get_random_bytes+0x11e/0x300 [ 920.861697][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 920.867471][ T3546] process_one_work+0xdb9/0x1820 [ 920.872453][ T3546] worker_thread+0x10bc/0x21f0 [ 920.877261][ T3546] kthread+0x721/0x850 [ 920.881448][ T3546] ret_from_fork+0x1f/0x30 [ 920.885900][ T3546] [ 920.888223][ T3546] Uninit was stored to memory at: [ 920.893295][ T3546] crng_reseed+0x602/0xf70 [ 920.897745][ T3546] random_ioctl+0x833/0x950 [ 920.902278][ T3546] compat_ptr_ioctl+0xe2/0x150 [ 920.907077][ T3546] __se_compat_sys_ioctl+0x876/0x1150 [ 920.912481][ T3546] __ia32_compat_sys_ioctl+0xd9/0x110 [ 920.917916][ T3546] __do_fast_syscall_32+0x96/0xf0 [ 920.922979][ T3546] do_fast_syscall_32+0x34/0x70 [ 920.927865][ T3546] do_SYSENTER_32+0x1b/0x20 [ 920.932403][ T3546] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 920.938770][ T3546] [ 920.941103][ T3546] Local variable buf created at: [ 920.946037][ T3546] crng_reseed+0x6c/0xf70 [ 920.950399][ T3546] random_ioctl+0x833/0x950 10:04:03 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x4, 0x90, 0x0, 0x56c, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}, @private2, 0x8000, 0x1, 0x1000, 0x8}}) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000200)={'gre0\x00', 0x0, 0x7800, 0x40, 0x6, 0x0, {{0x6, 0x4, 0x2, 0x5, 0x18, 0x67, 0x0, 0x9, 0x4, 0x0, @multicast2, @remote, {[@end, @end]}}}}}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000380)={'ip6tnl0\x00', &(0x7f0000000300)={'ip6tnl0\x00', 0x0, 0x29, 0x3, 0x80, 0x1, 0x42, @empty, @local, 0x20, 0x1, 0x900, 0x1}}) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000400)={'syztnl2\x00', &(0x7f00000003c0)={'tunl0\x00', 0x0, 0x700, 0x8, 0x400, 0xfc, {{0x7, 0x4, 0x2, 0x0, 0x1c, 0x66, 0x0, 0x1f, 0x2f, 0x0, @empty, @broadcast, {[@ra={0x94, 0x4, 0x1}, @noop, @end]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vxcan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@RTM_NEWMDB={0xd8, 0x54, 0x500, 0x70bd29, 0x25dfdbff, {0x7, r0}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x1, {@ip4=@broadcast, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x4, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x1, 0x0, 0x4, {@ip4=@multicast1, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x2, {@in6_addr=@loopback, 0xc00}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x0, 0x1, 0x4, {@in6_addr=@remote}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x1, 0x2, 0x1, {@in6_addr=@empty, 0x800}}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x10}, 0x404c810) (async) r5 = socket$inet_udplite(0x2, 0x2, 0x88) (async) r6 = openat$dlm_control(0xffffff9c, &(0x7f0000000600), 0x600, 0x0) sendmsg$nl_route(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@ipv6_getnetconf={0x34, 0x52, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@NETCONFA_FORWARDING={0x8, 0x2, 0xb}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1f}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x40004) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='veth1_macvtap\x00', 0x10) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) (async) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r8, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$int_in(r8, 0x5421, &(0x7f0000000000)=0x7) (async) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r9, 0x5207, 0x0) (async) r10 = accept4$unix(r6, 0x0, &(0x7f0000000740), 0x0) sendmsg(r10, &(0x7f0000000940)={&(0x7f0000000780)=@in6={0xa, 0x4e20, 0x1, @local, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)="23bac456a110e07cf243021b603404f970c4e2b309d0e6c33fd15a9cd5359d4bcd434929e1ec756fb9b53cb75d3def8c3ee7df85b619c3ec6ae0dd04e86095d238eb2321d679f96348b45d1b5c3c074c189dcc167b56d3ce7987dec73cc9228e5d2690d7d0cc48ad6666942372b34b3691c93af01c2196db94b71bc2c37b0f491511bb6f6d08fd9a0d6d05387caf84c8", 0x90}, {&(0x7f00000008c0)="3f5d18b3f3e17685eda9631db4", 0xd}], 0x2, &(0x7f0000001280)=[{0x3c, 0x114, 0x2, "0feb70c80f0e8361440373fd6e624073f1fda4b57e550a9d3a74db96d1a0daf5194838518c0c3bb62d939ceba5ff6e"}, {0x80, 0x10f, 0x4, "ae9b92fac44a769d0df4bef608641d8993d9d76a0599b5baecb67ecf21aad8cdad2d8fc7ef6d60961ff0a6795d0192e2b19d53ebf79216351dbb8b2cd6e79b75849036000e1e584ede23c432386cdba13553f04bcbf238a580c06e6e672c66d918319e27ab270d74713c7afd4bf066356c06ed"}, {0x9c, 0x113, 0xffffff2d, "5c781b8034e624818f65d3ceb32c900eb16bd16016762c4ffeb5bfa7670cd308e31b42ee6cc2470619bffd43fa3e3f9f07acca4498c12f53ed524bddae5baac8da0a1b28006c04b3c2b9e77693a1cb00944fbb2c9d59218cb41f19ef3e1090e8c97327d60d23190f3e36fb7b8cd4fbfce1e38819014bc16e46c49b526a7743945381615dc67ac5a5f9c1303abca526"}, {0x100c, 0x107, 0x2, "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"}, {0x9c, 0x117, 0xf, "2825093e92a90fd46561bcbf731ac597c72682b2d7d38fce2ad35aba9c55479512ecf3e1e166ea0ab9d978abbcf35120febdb68e48ebc3d664326f908a9ca56495870bf1e4c7b10ecc672a791a7613db12b1dc503bb5f17e51f12c18c8174ebb7981b2ab9b4015e20e73410f61fdfc54fbf0183233a203eec6be0ad040fd0a44d0d4bb1f40ebed67f00d41aecdcec9f4"}], 0x2368}, 0x4008080) 10:04:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x9, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:04:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500ffffa88800000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:04:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0xe000}, 0x0) 10:04:03 executing program 2: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x44000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x44000) (async) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) ioctl$RNDADDENTROPY(r1, 0x5207, 0x0) (async) 10:04:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc0045878, 0x0) [ 921.073421][ T3546] not chained 60000 origins [ 921.077975][ T3546] CPU: 1 PID: 3546 Comm: kworker/1:3 Not tainted 5.16.0-rc5-syzkaller #0 [ 921.086433][ T3546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 921.096529][ T3546] Workqueue: events nsim_dev_trap_report_work [ 921.102664][ T3546] Call Trace: [ 921.105963][ T3546] [ 921.108915][ T3546] dump_stack_lvl+0x1ff/0x28e [ 921.113650][ T3546] dump_stack+0x25/0x28 [ 921.117945][ T3546] kmsan_internal_chain_origin+0x78/0x110 [ 921.123800][ T3546] ? update_stack_state+0x883/0xa60 [ 921.129062][ T3546] ? ret_from_fork+0x1f/0x30 [ 921.133742][ T3546] ? update_stack_state+0x883/0xa60 [ 921.139000][ T3546] ? kmsan_internal_chain_origin+0x1f/0x110 [ 921.144958][ T3546] ? unwind_next_frame+0xc40/0xe50 [ 921.150122][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 921.155274][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 921.161124][ T3546] __msan_chain_origin+0xbf/0x140 [ 921.166188][ T3546] chacha_permute+0x120f/0x1400 [ 921.171109][ T3546] chacha_block_generic+0xea/0xb20 [ 921.176277][ T3546] _extract_crng+0x344/0x4d0 [ 921.180922][ T3546] _get_random_bytes+0x348/0x5a0 [ 921.185901][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 921.191051][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 921.196901][ T3546] ? nsim_dev_trap_report_work+0xa26/0x1100 [ 921.202844][ T3546] get_random_bytes+0x11e/0x300 [ 921.207737][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 921.213635][ T3546] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 921.219486][ T3546] process_one_work+0xdb9/0x1820 [ 921.224499][ T3546] worker_thread+0x10bc/0x21f0 [ 921.229344][ T3546] kthread+0x721/0x850 [ 921.233449][ T3546] ? worker_clr_flags+0x370/0x370 [ 921.238534][ T3546] ? kthread_blkcg+0x120/0x120 [ 921.243343][ T3546] ret_from_fork+0x1f/0x30 [ 921.247807][ T3546] [ 921.250830][ T3546] Uninit was stored to memory at: [ 921.255901][ T3546] chacha_permute+0x1277/0x1400 [ 921.260788][ T3546] chacha_block_generic+0xea/0xb20 [ 921.265936][ T3546] _extract_crng+0x344/0x4d0 [ 921.270557][ T3546] _get_random_bytes+0x348/0x5a0 [ 921.275529][ T3546] get_random_bytes+0x11e/0x300 [ 921.280409][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 921.286170][ T3546] process_one_work+0xdb9/0x1820 [ 921.291150][ T3546] worker_thread+0x10bc/0x21f0 [ 921.295955][ T3546] kthread+0x721/0x850 [ 921.300054][ T3546] ret_from_fork+0x1f/0x30 [ 921.304505][ T3546] [ 921.306833][ T3546] Uninit was stored to memory at: [ 921.311926][ T3546] chacha_block_generic+0xc6/0xb20 [ 921.317071][ T3546] _extract_crng+0x344/0x4d0 [ 921.321699][ T3546] _get_random_bytes+0x348/0x5a0 [ 921.326673][ T3546] get_random_bytes+0x11e/0x300 [ 921.331557][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 921.337322][ T3546] process_one_work+0xdb9/0x1820 [ 921.342825][ T3546] worker_thread+0x10bc/0x21f0 [ 921.347630][ T3546] kthread+0x721/0x850 [ 921.351740][ T3546] ret_from_fork+0x1f/0x30 [ 921.356276][ T3546] [ 921.358601][ T3546] Uninit was stored to memory at: [ 921.363671][ T3546] crng_reseed+0x602/0xf70 [ 921.368121][ T3546] _extract_crng+0x1fc/0x4d0 [ 921.373400][ T3546] _get_random_bytes+0x348/0x5a0 [ 921.378369][ T3546] get_random_bytes+0x11e/0x300 [ 921.383860][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 921.389626][ T3546] process_one_work+0xdb9/0x1820 [ 921.394609][ T3546] worker_thread+0x10bc/0x21f0 [ 921.399416][ T3546] kthread+0x721/0x850 [ 921.403588][ T3546] ret_from_fork+0x1f/0x30 [ 921.408089][ T3546] [ 921.410442][ T3546] Uninit was stored to memory at: [ 921.415540][ T3546] chacha_block_generic+0x84b/0xb20 [ 921.420775][ T3546] _extract_crng+0x344/0x4d0 [ 921.425402][ T3546] crng_reseed+0x136/0xf70 [ 921.429851][ T3546] _extract_crng+0x1fc/0x4d0 [ 921.434484][ T3546] _get_random_bytes+0x348/0x5a0 [ 921.439453][ T3546] get_random_bytes+0x11e/0x300 [ 921.444333][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 921.450115][ T3546] process_one_work+0xdb9/0x1820 [ 921.455098][ T3546] worker_thread+0x10bc/0x21f0 [ 921.459911][ T3546] kthread+0x721/0x850 [ 921.464013][ T3546] ret_from_fork+0x1f/0x30 [ 921.468469][ T3546] [ 921.470815][ T3546] Uninit was stored to memory at: [ 921.475901][ T3546] chacha_permute+0x1277/0x1400 [ 921.480797][ T3546] chacha_block_generic+0xea/0xb20 [ 921.485960][ T3546] _extract_crng+0x344/0x4d0 [ 921.490600][ T3546] crng_reseed+0x136/0xf70 [ 921.495067][ T3546] _extract_crng+0x1fc/0x4d0 [ 921.499874][ T3546] _get_random_bytes+0x348/0x5a0 [ 921.504846][ T3546] get_random_bytes+0x11e/0x300 [ 921.509730][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 921.515519][ T3546] process_one_work+0xdb9/0x1820 [ 921.520507][ T3546] worker_thread+0x10bc/0x21f0 [ 921.525314][ T3546] kthread+0x721/0x850 [ 921.529414][ T3546] ret_from_fork+0x1f/0x30 [ 921.533865][ T3546] [ 921.536190][ T3546] Uninit was stored to memory at: [ 921.541281][ T3546] chacha_block_generic+0xc6/0xb20 [ 921.546425][ T3546] _extract_crng+0x344/0x4d0 [ 921.551054][ T3546] crng_reseed+0x136/0xf70 [ 921.555515][ T3546] _extract_crng+0x1fc/0x4d0 [ 921.560138][ T3546] _get_random_bytes+0x348/0x5a0 [ 921.565123][ T3546] get_random_bytes+0x11e/0x300 [ 921.570005][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 921.575774][ T3546] process_one_work+0xdb9/0x1820 [ 921.580756][ T3546] worker_thread+0x10bc/0x21f0 [ 921.585564][ T3546] kthread+0x721/0x850 [ 921.589665][ T3546] ret_from_fork+0x1f/0x30 [ 921.594114][ T3546] [ 921.596445][ T3546] Uninit was stored to memory at: [ 921.601547][ T3546] crng_reseed+0x602/0xf70 [ 921.606016][ T3546] random_ioctl+0x833/0x950 [ 921.610565][ T3546] compat_ptr_ioctl+0xe2/0x150 [ 921.615361][ T3546] __se_compat_sys_ioctl+0x876/0x1150 [ 921.620768][ T3546] __ia32_compat_sys_ioctl+0xd9/0x110 [ 921.626174][ T3546] __do_fast_syscall_32+0x96/0xf0 [ 921.631238][ T3546] do_fast_syscall_32+0x34/0x70 [ 921.636148][ T3546] do_SYSENTER_32+0x1b/0x20 [ 921.640687][ T3546] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 921.647057][ T3546] [ 921.649386][ T3546] Local variable buf created at: [ 921.654319][ T3546] crng_reseed+0x6c/0xf70 [ 921.658693][ T3546] random_ioctl+0x833/0x950 [ 921.707242][T17672] not chained 70000 origins [ 921.711796][T17672] CPU: 0 PID: 17672 Comm: kworker/0:0 Not tainted 5.16.0-rc5-syzkaller #0 [ 921.720346][T17672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 921.730524][T17672] Workqueue: events nsim_dev_trap_report_work [ 921.736643][T17672] Call Trace: [ 921.739928][T17672] [ 921.742870][T17672] dump_stack_lvl+0x1ff/0x28e [ 921.747603][T17672] dump_stack+0x25/0x28 [ 921.751866][T17672] kmsan_internal_chain_origin+0x78/0x110 [ 921.757629][T17672] ? filter_irq_stacks+0xb5/0x230 [ 921.762691][T17672] ? kmsan_get_metadata+0x33/0x220 [ 921.767937][T17672] ? kmsan_get_metadata+0x33/0x220 [ 921.773090][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 921.778943][T17672] ? chacha_permute+0x13e7/0x1400 [ 921.784024][T17672] ? kmsan_get_metadata+0x33/0x220 [ 921.789173][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 921.795021][T17672] __msan_chain_origin+0xbf/0x140 [ 921.800087][T17672] chacha_block_generic+0x8a9/0xb20 [ 921.805355][T17672] _extract_crng+0x344/0x4d0 [ 921.810006][T17672] _get_random_bytes+0x348/0x5a0 [ 921.815082][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 921.820935][T17672] ? nsim_dev_trap_report_work+0x4d3/0x1100 [ 921.826881][T17672] get_random_bytes+0x11e/0x300 [ 921.831772][T17672] nsim_dev_trap_report_work+0x4d3/0x1100 [ 921.837560][T17672] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 921.843412][T17672] process_one_work+0xdb9/0x1820 [ 921.848419][T17672] worker_thread+0x10bc/0x21f0 [ 921.853251][T17672] kthread+0x721/0x850 [ 921.857357][T17672] ? worker_clr_flags+0x370/0x370 [ 921.862447][T17672] ? kthread_blkcg+0x120/0x120 [ 921.867249][T17672] ret_from_fork+0x1f/0x30 [ 921.871711][T17672] [ 921.874825][T17672] Uninit was stored to memory at: [ 921.879902][T17672] chacha_permute+0x1277/0x1400 [ 921.885569][T17672] chacha_block_generic+0xea/0xb20 [ 921.890714][T17672] _extract_crng+0x344/0x4d0 [ 921.895335][T17672] _get_random_bytes+0x348/0x5a0 [ 921.900305][T17672] get_random_bytes+0x11e/0x300 [ 921.905185][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 921.910945][T17672] process_one_work+0xdb9/0x1820 [ 921.915922][T17672] worker_thread+0x10bc/0x21f0 [ 921.920736][T17672] kthread+0x721/0x850 [ 921.924834][T17672] ret_from_fork+0x1f/0x30 [ 921.929281][T17672] [ 921.931603][T17672] Uninit was stored to memory at: [ 921.936691][T17672] chacha_block_generic+0xc6/0xb20 [ 921.941831][T17672] _extract_crng+0x344/0x4d0 [ 921.946452][T17672] _get_random_bytes+0x348/0x5a0 [ 921.951421][T17672] get_random_bytes+0x11e/0x300 [ 921.956299][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 921.962059][T17672] process_one_work+0xdb9/0x1820 [ 921.967038][T17672] worker_thread+0x10bc/0x21f0 [ 921.971845][T17672] kthread+0x721/0x850 [ 921.975947][T17672] ret_from_fork+0x1f/0x30 [ 921.980393][T17672] [ 921.982720][T17672] Uninit was stored to memory at: [ 921.987795][T17672] crng_reseed+0x602/0xf70 [ 921.992243][T17672] _extract_crng+0x1fc/0x4d0 [ 921.996876][T17672] _get_random_bytes+0x348/0x5a0 [ 922.001849][T17672] get_random_bytes+0x11e/0x300 [ 922.006731][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 922.012488][T17672] process_one_work+0xdb9/0x1820 [ 922.017465][T17672] worker_thread+0x10bc/0x21f0 [ 922.022362][T17672] kthread+0x721/0x850 [ 922.026673][T17672] ret_from_fork+0x1f/0x30 [ 922.031132][T17672] [ 922.033466][T17672] Uninit was stored to memory at: [ 922.038549][T17672] chacha_block_generic+0x84b/0xb20 [ 922.043789][T17672] _extract_crng+0x344/0x4d0 [ 922.048420][T17672] crng_reseed+0x136/0xf70 [ 922.052876][T17672] _extract_crng+0x1fc/0x4d0 [ 922.057497][T17672] _get_random_bytes+0x348/0x5a0 [ 922.062468][T17672] get_random_bytes+0x11e/0x300 [ 922.067345][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 922.073107][T17672] process_one_work+0xdb9/0x1820 [ 922.078096][T17672] worker_thread+0x10bc/0x21f0 [ 922.082901][T17672] kthread+0x721/0x850 [ 922.087003][T17672] ret_from_fork+0x1f/0x30 [ 922.091455][T17672] [ 922.093786][T17672] Uninit was stored to memory at: [ 922.098855][T17672] chacha_permute+0x1277/0x1400 [ 922.103737][T17672] chacha_block_generic+0xea/0xb20 [ 922.108880][T17672] _extract_crng+0x344/0x4d0 [ 922.113677][T17672] crng_reseed+0x136/0xf70 [ 922.118142][T17672] _extract_crng+0x1fc/0x4d0 [ 922.122763][T17672] _get_random_bytes+0x348/0x5a0 [ 922.127734][T17672] get_random_bytes+0x11e/0x300 [ 922.132616][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 922.138470][T17672] process_one_work+0xdb9/0x1820 [ 922.143453][T17672] worker_thread+0x10bc/0x21f0 [ 922.148264][T17672] kthread+0x721/0x850 [ 922.152363][T17672] ret_from_fork+0x1f/0x30 [ 922.156832][T17672] [ 922.159155][T17672] Uninit was stored to memory at: [ 922.164252][T17672] chacha_block_generic+0xc6/0xb20 [ 922.169400][T17672] _extract_crng+0x344/0x4d0 [ 922.174026][T17672] crng_reseed+0x136/0xf70 [ 922.178476][T17672] _extract_crng+0x1fc/0x4d0 [ 922.183097][T17672] _get_random_bytes+0x348/0x5a0 [ 922.188062][T17672] get_random_bytes+0x11e/0x300 [ 922.192943][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 922.198704][T17672] process_one_work+0xdb9/0x1820 [ 922.203705][T17672] worker_thread+0x10bc/0x21f0 [ 922.208511][T17672] kthread+0x721/0x850 [ 922.212695][T17672] ret_from_fork+0x1f/0x30 [ 922.217142][T17672] [ 922.219467][T17672] Uninit was stored to memory at: [ 922.224539][T17672] crng_reseed+0x602/0xf70 [ 922.228990][T17672] random_ioctl+0x833/0x950 [ 922.233525][T17672] compat_ptr_ioctl+0xe2/0x150 [ 922.238314][T17672] __se_compat_sys_ioctl+0x876/0x1150 [ 922.244332][T17672] __ia32_compat_sys_ioctl+0xd9/0x110 [ 922.249741][T17672] __do_fast_syscall_32+0x96/0xf0 [ 922.254808][T17672] do_fast_syscall_32+0x34/0x70 [ 922.259701][T17672] do_SYSENTER_32+0x1b/0x20 [ 922.264237][T17672] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 922.270620][T17672] [ 922.272944][T17672] Local variable buf created at: [ 922.277967][T17672] crng_reseed+0x6c/0xf70 [ 922.282441][T17672] random_ioctl+0x833/0x950 [ 922.396287][T19974] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:04:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc0045878, 0x0) 10:04:04 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c000000100001050047cdc3a800000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:04:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0xa, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:04:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x1000000}, 0x0) 10:04:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0xb, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) [ 922.788026][T19979] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 922.859611][ T3546] not chained 80000 origins [ 922.864166][ T3546] CPU: 1 PID: 3546 Comm: kworker/1:3 Not tainted 5.16.0-rc5-syzkaller #0 [ 922.872704][ T3546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 922.883214][ T3546] Workqueue: events nsim_dev_trap_report_work [ 922.889333][ T3546] Call Trace: [ 922.892617][ T3546] [ 922.895554][ T3546] dump_stack_lvl+0x1ff/0x28e [ 922.900305][ T3546] dump_stack+0x25/0x28 [ 922.904500][ T3546] kmsan_internal_chain_origin+0x78/0x110 [ 922.910352][ T3546] ? filter_irq_stacks+0xb5/0x230 [ 922.915448][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 922.920598][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 922.925751][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 922.931619][ T3546] ? chacha_permute+0x13e7/0x1400 [ 922.936708][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 922.941859][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 922.947725][ T3546] __msan_chain_origin+0xbf/0x140 [ 922.952789][ T3546] chacha_block_generic+0x8a9/0xb20 [ 922.958042][ T3546] _extract_crng+0x344/0x4d0 [ 922.962673][ T3546] _get_random_bytes+0x348/0x5a0 [ 922.967649][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 922.973533][ T3546] ? nsim_dev_trap_report_work+0x551/0x1100 [ 922.979474][ T3546] get_random_bytes+0x11e/0x300 [ 922.984365][ T3546] nsim_dev_trap_report_work+0x551/0x1100 [ 922.990155][ T3546] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 922.996003][ T3546] process_one_work+0xdb9/0x1820 [ 923.001005][ T3546] worker_thread+0x10bc/0x21f0 [ 923.005836][ T3546] kthread+0x721/0x850 [ 923.009943][ T3546] ? worker_clr_flags+0x370/0x370 [ 923.015018][ T3546] ? kthread_blkcg+0x120/0x120 [ 923.019817][ T3546] ret_from_fork+0x1f/0x30 [ 923.024288][ T3546] [ 923.027309][ T3546] Uninit was stored to memory at: [ 923.032379][ T3546] chacha_permute+0x1277/0x1400 [ 923.037261][ T3546] chacha_block_generic+0xea/0xb20 [ 923.042403][ T3546] _extract_crng+0x344/0x4d0 [ 923.047024][ T3546] _get_random_bytes+0x348/0x5a0 [ 923.051997][ T3546] get_random_bytes+0x11e/0x300 [ 923.056880][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 923.062639][ T3546] process_one_work+0xdb9/0x1820 [ 923.067617][ T3546] worker_thread+0x10bc/0x21f0 [ 923.072418][ T3546] kthread+0x721/0x850 [ 923.076513][ T3546] ret_from_fork+0x1f/0x30 [ 923.081055][ T3546] [ 923.083379][ T3546] Uninit was stored to memory at: [ 923.088466][ T3546] chacha_block_generic+0xc6/0xb20 [ 923.093614][ T3546] _extract_crng+0x344/0x4d0 [ 923.098234][ T3546] _get_random_bytes+0x348/0x5a0 [ 923.103201][ T3546] get_random_bytes+0x11e/0x300 [ 923.108081][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 923.113838][ T3546] process_one_work+0xdb9/0x1820 [ 923.118819][ T3546] worker_thread+0x10bc/0x21f0 [ 923.123627][ T3546] kthread+0x721/0x850 [ 923.127724][ T3546] ret_from_fork+0x1f/0x30 [ 923.132172][ T3546] [ 923.134493][ T3546] Uninit was stored to memory at: [ 923.139557][ T3546] crng_reseed+0x602/0xf70 [ 923.144005][ T3546] _extract_crng+0x1fc/0x4d0 [ 923.148628][ T3546] _get_random_bytes+0x348/0x5a0 [ 923.153601][ T3546] get_random_bytes+0x11e/0x300 [ 923.159003][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 923.164770][ T3546] process_one_work+0xdb9/0x1820 [ 923.169750][ T3546] worker_thread+0x10bc/0x21f0 [ 923.174650][ T3546] kthread+0x721/0x850 [ 923.178832][ T3546] ret_from_fork+0x1f/0x30 [ 923.183371][ T3546] [ 923.185689][ T3546] Uninit was stored to memory at: [ 923.190758][ T3546] chacha_block_generic+0x84b/0xb20 [ 923.195990][ T3546] _extract_crng+0x344/0x4d0 [ 923.200609][ T3546] crng_reseed+0x136/0xf70 [ 923.205056][ T3546] _extract_crng+0x1fc/0x4d0 [ 923.209675][ T3546] _get_random_bytes+0x348/0x5a0 [ 923.214644][ T3546] get_random_bytes+0x11e/0x300 [ 923.219534][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 923.225296][ T3546] process_one_work+0xdb9/0x1820 [ 923.230275][ T3546] worker_thread+0x10bc/0x21f0 [ 923.235078][ T3546] kthread+0x721/0x850 [ 923.239174][ T3546] ret_from_fork+0x1f/0x30 [ 923.243630][ T3546] [ 923.245949][ T3546] Uninit was stored to memory at: [ 923.251024][ T3546] chacha_permute+0x1277/0x1400 [ 923.255905][ T3546] chacha_block_generic+0xea/0xb20 [ 923.261055][ T3546] _extract_crng+0x344/0x4d0 [ 923.265682][ T3546] crng_reseed+0x136/0xf70 [ 923.270177][ T3546] _extract_crng+0x1fc/0x4d0 [ 923.274798][ T3546] _get_random_bytes+0x348/0x5a0 [ 923.279767][ T3546] get_random_bytes+0x11e/0x300 [ 923.284645][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 923.290402][ T3546] process_one_work+0xdb9/0x1820 [ 923.295393][ T3546] worker_thread+0x10bc/0x21f0 [ 923.300306][ T3546] kthread+0x721/0x850 [ 923.304423][ T3546] ret_from_fork+0x1f/0x30 [ 923.308872][ T3546] [ 923.311201][ T3546] Uninit was stored to memory at: [ 923.316321][ T3546] chacha_block_generic+0xc6/0xb20 [ 923.321483][ T3546] _extract_crng+0x344/0x4d0 [ 923.326110][ T3546] crng_reseed+0x136/0xf70 [ 923.330565][ T3546] _extract_crng+0x1fc/0x4d0 [ 923.335198][ T3546] _get_random_bytes+0x348/0x5a0 [ 923.340171][ T3546] get_random_bytes+0x11e/0x300 [ 923.345071][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 923.350840][ T3546] process_one_work+0xdb9/0x1820 [ 923.355828][ T3546] worker_thread+0x10bc/0x21f0 [ 923.360650][ T3546] kthread+0x721/0x850 [ 923.364772][ T3546] ret_from_fork+0x1f/0x30 [ 923.369226][ T3546] [ 923.371556][ T3546] Uninit was stored to memory at: [ 923.376634][ T3546] crng_reseed+0x602/0xf70 [ 923.381085][ T3546] random_ioctl+0x833/0x950 [ 923.385632][ T3546] compat_ptr_ioctl+0xe2/0x150 [ 923.390435][ T3546] __se_compat_sys_ioctl+0x876/0x1150 [ 923.395846][ T3546] __ia32_compat_sys_ioctl+0xd9/0x110 [ 923.401253][ T3546] __do_fast_syscall_32+0x96/0xf0 [ 923.406314][ T3546] do_fast_syscall_32+0x34/0x70 [ 923.411204][ T3546] do_SYSENTER_32+0x1b/0x20 [ 923.415739][ T3546] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 923.422108][ T3546] [ 923.424442][ T3546] Local variable buf created at: [ 923.429374][ T3546] crng_reseed+0x6c/0xf70 [ 923.433737][ T3546] random_ioctl+0x833/0x950 10:04:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000011c100000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:04:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x3, 0x66e, [0x0, 0x200002c0, 0x200002f0, 0x200007d8], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/1646]}, 0x6be) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) 10:04:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x2000000}, 0x0) 10:04:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0xc0045878, 0x0) [ 924.061794][T17672] not chained 90000 origins [ 924.066372][T17672] CPU: 0 PID: 17672 Comm: kworker/0:0 Not tainted 5.16.0-rc5-syzkaller #0 [ 924.074920][T17672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 924.085248][T17672] Workqueue: events nsim_dev_trap_report_work [ 924.091368][T17672] Call Trace: [ 924.094656][T17672] [ 924.097597][T17672] dump_stack_lvl+0x1ff/0x28e [ 924.102317][T17672] dump_stack+0x25/0x28 [ 924.106510][T17672] kmsan_internal_chain_origin+0x78/0x110 [ 924.112271][T17672] ? filter_irq_stacks+0xb5/0x230 [ 924.117340][T17672] ? kmsan_get_metadata+0x33/0x220 [ 924.122486][T17672] ? kmsan_get_metadata+0x33/0x220 [ 924.127637][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 924.133487][T17672] ? chacha_permute+0x13e7/0x1400 [ 924.138562][T17672] ? btf_modifier_show+0x16c/0xb50 [ 924.143804][T17672] ? kmsan_get_metadata+0x33/0x220 [ 924.148962][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 924.154810][T17672] __msan_chain_origin+0xbf/0x140 [ 924.159874][T17672] chacha_block_generic+0x907/0xb20 [ 924.165396][T17672] _extract_crng+0x344/0x4d0 [ 924.170030][T17672] _get_random_bytes+0x348/0x5a0 [ 924.175010][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 924.180860][T17672] ? nsim_dev_trap_report_work+0x4d3/0x1100 [ 924.186798][T17672] get_random_bytes+0x11e/0x300 [ 924.191689][T17672] nsim_dev_trap_report_work+0x4d3/0x1100 [ 924.197473][T17672] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 924.203327][T17672] process_one_work+0xdb9/0x1820 [ 924.208329][T17672] worker_thread+0x10bc/0x21f0 [ 924.213157][T17672] kthread+0x721/0x850 [ 924.217257][T17672] ? worker_clr_flags+0x370/0x370 [ 924.222337][T17672] ? kthread_blkcg+0x120/0x120 [ 924.227141][T17672] ret_from_fork+0x1f/0x30 [ 924.231604][T17672] [ 924.234630][T17672] Uninit was stored to memory at: [ 924.239697][T17672] chacha_permute+0x1277/0x1400 [ 924.244577][T17672] chacha_block_generic+0xea/0xb20 [ 924.249724][T17672] _extract_crng+0x344/0x4d0 [ 924.254343][T17672] _get_random_bytes+0x348/0x5a0 [ 924.259314][T17672] get_random_bytes+0x11e/0x300 [ 924.264546][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 924.270312][T17672] process_one_work+0xdb9/0x1820 [ 924.275291][T17672] worker_thread+0x10bc/0x21f0 [ 924.280102][T17672] kthread+0x721/0x850 [ 924.284199][T17672] ret_from_fork+0x1f/0x30 [ 924.288644][T17672] [ 924.290966][T17672] Uninit was stored to memory at: [ 924.296055][T17672] chacha_block_generic+0xc6/0xb20 [ 924.301207][T17672] _extract_crng+0x344/0x4d0 [ 924.305828][T17672] _get_random_bytes+0x348/0x5a0 [ 924.310794][T17672] get_random_bytes+0x11e/0x300 [ 924.315677][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 924.321435][T17672] process_one_work+0xdb9/0x1820 [ 924.326428][T17672] worker_thread+0x10bc/0x21f0 [ 924.331236][T17672] kthread+0x721/0x850 [ 924.335335][T17672] ret_from_fork+0x1f/0x30 [ 924.339784][T17672] [ 924.342110][T17672] Uninit was stored to memory at: [ 924.347176][T17672] crng_reseed+0x602/0xf70 [ 924.351883][T17672] _extract_crng+0x1fc/0x4d0 [ 924.356511][T17672] _get_random_bytes+0x348/0x5a0 [ 924.361480][T17672] get_random_bytes+0x11e/0x300 [ 924.366364][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 924.372128][T17672] process_one_work+0xdb9/0x1820 [ 924.377117][T17672] worker_thread+0x10bc/0x21f0 [ 924.381929][T17672] kthread+0x721/0x850 [ 924.386027][T17672] ret_from_fork+0x1f/0x30 [ 924.390470][T17672] [ 924.392794][T17672] Uninit was stored to memory at: [ 924.397867][T17672] chacha_block_generic+0x84b/0xb20 [ 924.403127][T17672] _extract_crng+0x344/0x4d0 [ 924.407749][T17672] crng_reseed+0x136/0xf70 [ 924.412201][T17672] _extract_crng+0x1fc/0x4d0 [ 924.416849][T17672] _get_random_bytes+0x348/0x5a0 [ 924.421846][T17672] get_random_bytes+0x11e/0x300 [ 924.426740][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 924.432503][T17672] process_one_work+0xdb9/0x1820 [ 924.437483][T17672] worker_thread+0x10bc/0x21f0 [ 924.442286][T17672] kthread+0x721/0x850 [ 924.446387][T17672] ret_from_fork+0x1f/0x30 [ 924.450836][T17672] [ 924.453158][T17672] Uninit was stored to memory at: [ 924.458228][T17672] chacha_permute+0x1277/0x1400 [ 924.463192][T17672] chacha_block_generic+0xea/0xb20 [ 924.468339][T17672] _extract_crng+0x344/0x4d0 [ 924.472970][T17672] crng_reseed+0x136/0xf70 [ 924.477426][T17672] _extract_crng+0x1fc/0x4d0 [ 924.482062][T17672] _get_random_bytes+0x348/0x5a0 [ 924.487038][T17672] get_random_bytes+0x11e/0x300 [ 924.491935][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 924.497715][T17672] process_one_work+0xdb9/0x1820 [ 924.502722][T17672] worker_thread+0x10bc/0x21f0 [ 924.507530][T17672] kthread+0x721/0x850 [ 924.511896][T17672] ret_from_fork+0x1f/0x30 [ 924.516355][T17672] [ 924.518685][T17672] Uninit was stored to memory at: [ 924.523870][T17672] chacha_block_generic+0xc6/0xb20 [ 924.529017][T17672] _extract_crng+0x344/0x4d0 [ 924.533636][T17672] crng_reseed+0x136/0xf70 [ 924.538528][T17672] _extract_crng+0x1fc/0x4d0 [ 924.543153][T17672] _get_random_bytes+0x348/0x5a0 [ 924.548119][T17672] get_random_bytes+0x11e/0x300 [ 924.552995][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 924.558758][T17672] process_one_work+0xdb9/0x1820 [ 924.563737][T17672] worker_thread+0x10bc/0x21f0 [ 924.568544][T17672] kthread+0x721/0x850 [ 924.572639][T17672] ret_from_fork+0x1f/0x30 [ 924.577099][T17672] [ 924.579424][T17672] Uninit was stored to memory at: [ 924.584490][T17672] crng_reseed+0x602/0xf70 [ 924.588959][T17672] random_ioctl+0x833/0x950 [ 924.593495][T17672] compat_ptr_ioctl+0xe2/0x150 [ 924.598288][T17672] __se_compat_sys_ioctl+0x876/0x1150 [ 924.603694][T17672] __ia32_compat_sys_ioctl+0xd9/0x110 [ 924.609116][T17672] __do_fast_syscall_32+0x96/0xf0 [ 924.614283][T17672] do_fast_syscall_32+0x34/0x70 [ 924.619183][T17672] do_SYSENTER_32+0x1b/0x20 [ 924.623733][T17672] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 924.630103][T17672] [ 924.632426][T17672] Local variable buf created at: [ 924.637362][T17672] crng_reseed+0x6c/0xf70 [ 924.641720][T17672] random_ioctl+0x833/0x950 [ 924.693300][ T3546] not chained 100000 origins [ 924.697944][ T3546] CPU: 1 PID: 3546 Comm: kworker/1:3 Not tainted 5.16.0-rc5-syzkaller #0 [ 924.706410][ T3546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 924.716590][ T3546] Workqueue: events nsim_dev_trap_report_work [ 924.722727][ T3546] Call Trace: [ 924.726038][ T3546] [ 924.728991][ T3546] dump_stack_lvl+0x1ff/0x28e [ 924.733737][ T3546] dump_stack+0x25/0x28 [ 924.737940][ T3546] kmsan_internal_chain_origin+0x78/0x110 [ 924.743725][ T3546] ? chacha_permute+0x13e7/0x1400 [ 924.748807][ T3546] ? kmsan_internal_chain_origin+0x1f/0x110 [ 924.754789][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 924.760041][ T3546] ? kmsan_internal_set_shadow_origin+0x5e/0xc0 [ 924.766358][ T3546] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 924.772489][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 924.777656][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 924.783522][ T3546] __msan_chain_origin+0xbf/0x140 [ 924.788600][ T3546] crng_backtrack_protect+0x6c7/0x8a0 [ 924.794388][ T3546] _get_random_bytes+0x3c5/0x5a0 [ 924.799396][ T3546] ? nsim_dev_trap_report_work+0xa46/0x1100 [ 924.805356][ T3546] get_random_bytes+0x11e/0x300 [ 924.810269][ T3546] nsim_dev_trap_report_work+0xa46/0x1100 [ 924.816082][ T3546] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 924.822042][ T3546] process_one_work+0xdb9/0x1820 [ 924.827062][ T3546] worker_thread+0x10bc/0x21f0 [ 924.831909][ T3546] kthread+0x721/0x850 [ 924.836024][ T3546] ? worker_clr_flags+0x370/0x370 [ 924.841115][ T3546] ? kthread_blkcg+0x120/0x120 [ 924.845932][ T3546] ret_from_fork+0x1f/0x30 [ 924.850413][ T3546] [ 924.853445][ T3546] Uninit was stored to memory at: [ 924.858527][ T3546] chacha_permute+0x1277/0x1400 [ 924.863421][ T3546] chacha_block_generic+0xea/0xb20 [ 924.868587][ T3546] _extract_crng+0x344/0x4d0 [ 924.873232][ T3546] _get_random_bytes+0x348/0x5a0 [ 924.878220][ T3546] get_random_bytes+0x11e/0x300 [ 924.883115][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 924.889160][ T3546] process_one_work+0xdb9/0x1820 [ 924.894158][ T3546] worker_thread+0x10bc/0x21f0 [ 924.899155][ T3546] kthread+0x721/0x850 [ 924.903357][ T3546] ret_from_fork+0x1f/0x30 [ 924.907817][ T3546] [ 924.910146][ T3546] Uninit was stored to memory at: [ 924.915253][ T3546] chacha_block_generic+0xc6/0xb20 [ 924.920412][ T3546] _extract_crng+0x344/0x4d0 [ 924.925046][ T3546] _get_random_bytes+0x348/0x5a0 [ 924.930119][ T3546] get_random_bytes+0x11e/0x300 [ 924.935017][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 924.940793][ T3546] process_one_work+0xdb9/0x1820 [ 924.945787][ T3546] worker_thread+0x10bc/0x21f0 [ 924.950608][ T3546] kthread+0x721/0x850 [ 924.954720][ T3546] ret_from_fork+0x1f/0x30 [ 924.959181][ T3546] [ 924.961509][ T3546] Uninit was stored to memory at: [ 924.966594][ T3546] crng_reseed+0x602/0xf70 [ 924.971055][ T3546] _extract_crng+0x1fc/0x4d0 [ 924.975706][ T3546] _get_random_bytes+0x348/0x5a0 [ 924.980690][ T3546] get_random_bytes+0x11e/0x300 [ 924.985587][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 924.991364][ T3546] process_one_work+0xdb9/0x1820 [ 924.996361][ T3546] worker_thread+0x10bc/0x21f0 [ 925.001208][ T3546] kthread+0x721/0x850 [ 925.005330][ T3546] ret_from_fork+0x1f/0x30 [ 925.009793][ T3546] [ 925.012129][ T3546] Uninit was stored to memory at: [ 925.017213][ T3546] chacha_block_generic+0x84b/0xb20 [ 925.022455][ T3546] _extract_crng+0x344/0x4d0 [ 925.027097][ T3546] crng_reseed+0x136/0xf70 [ 925.031553][ T3546] _extract_crng+0x1fc/0x4d0 [ 925.036194][ T3546] _get_random_bytes+0x348/0x5a0 [ 925.041267][ T3546] get_random_bytes+0x11e/0x300 [ 925.046165][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 925.051943][ T3546] process_one_work+0xdb9/0x1820 [ 925.056936][ T3546] worker_thread+0x10bc/0x21f0 [ 925.061749][ T3546] kthread+0x721/0x850 [ 925.065862][ T3546] ret_from_fork+0x1f/0x30 [ 925.070327][ T3546] [ 925.072673][ T3546] Uninit was stored to memory at: [ 925.077753][ T3546] chacha_permute+0x1277/0x1400 [ 925.082653][ T3546] chacha_block_generic+0xea/0xb20 [ 925.087811][ T3546] _extract_crng+0x344/0x4d0 [ 925.092447][ T3546] crng_reseed+0x136/0xf70 [ 925.096907][ T3546] _extract_crng+0x1fc/0x4d0 [ 925.101536][ T3546] _get_random_bytes+0x348/0x5a0 [ 925.106598][ T3546] get_random_bytes+0x11e/0x300 [ 925.111481][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 925.117251][ T3546] process_one_work+0xdb9/0x1820 [ 925.122233][ T3546] worker_thread+0x10bc/0x21f0 [ 925.127127][ T3546] kthread+0x721/0x850 [ 925.131230][ T3546] ret_from_fork+0x1f/0x30 [ 925.135676][ T3546] [ 925.138008][ T3546] Uninit was stored to memory at: [ 925.143098][ T3546] chacha_block_generic+0xc6/0xb20 [ 925.148418][ T3546] _extract_crng+0x344/0x4d0 [ 925.153042][ T3546] crng_reseed+0x136/0xf70 [ 925.157491][ T3546] _extract_crng+0x1fc/0x4d0 [ 925.162119][ T3546] _get_random_bytes+0x348/0x5a0 [ 925.167089][ T3546] get_random_bytes+0x11e/0x300 [ 925.171968][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 925.177736][ T3546] process_one_work+0xdb9/0x1820 [ 925.182715][ T3546] worker_thread+0x10bc/0x21f0 [ 925.187521][ T3546] kthread+0x721/0x850 [ 925.191623][ T3546] ret_from_fork+0x1f/0x30 [ 925.196068][ T3546] [ 925.198389][ T3546] Uninit was stored to memory at: [ 925.203459][ T3546] crng_reseed+0x602/0xf70 [ 925.207909][ T3546] random_ioctl+0x833/0x950 [ 925.212440][ T3546] compat_ptr_ioctl+0xe2/0x150 [ 925.217234][ T3546] __se_compat_sys_ioctl+0x876/0x1150 [ 925.222637][ T3546] __ia32_compat_sys_ioctl+0xd9/0x110 [ 925.228123][ T3546] __do_fast_syscall_32+0x96/0xf0 [ 925.233194][ T3546] do_fast_syscall_32+0x34/0x70 [ 925.238084][ T3546] do_SYSENTER_32+0x1b/0x20 10:04:07 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x5) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) [ 925.242642][ T3546] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 925.249012][ T3546] [ 925.251337][ T3546] Local variable buf created at: [ 925.256272][ T3546] crng_reseed+0x6c/0xf70 [ 925.260817][ T3546] random_ioctl+0x833/0x950 [ 925.531852][T20005] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:04:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0xc0045878, 0x0) 10:04:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0xc, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:04:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) (async) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x3, 0x66e, [0x0, 0x200002c0, 0x200002f0, 0x200007d8], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/1646]}, 0x6be) (async) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) 10:04:07 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x5) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x5) (async) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async) 10:04:07 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000000e000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:04:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x3000000}, 0x0) [ 925.886181][T20014] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:04:08 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x5) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x5) (async) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) (async) 10:04:08 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500000000f000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:04:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0xd, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:04:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setuid(r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x3, 0x66e, [0x0, 0x200002c0, 0x200002f0, 0x200007d8], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/1646]}, 0x6be) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) (async) setuid(r1) (async) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) (async) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x3, 0x66e, [0x0, 0x200002c0, 0x200002f0, 0x200007d8], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/1646]}, 0x6be) (async) ioctl$RNDADDENTROPY(r2, 0x5207, 0x0) (async) 10:04:08 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_names\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x810, r2, 0xaf47000) fcntl$setlease(r2, 0x400, 0x3) bind$802154_dgram(r2, &(0x7f0000000100)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0202}}}, 0x14) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close(r0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)=ANY=[@ANYBLOB="ff030000cf0000009683b072bd10e19b5fee653dea7d6a745c75227ae19fc88ecab8fa171467f6f507512aff58d1203a6ac5914a6e0923eb0bc87606fd553c990d0ed5b25e9dbfa608e13144bfc7f72a172a3195574280ab1453b2f7a8e71b240ff65ac1c155de62526a460ac288513437c5d306b6c4972c235646cc573331306a8b4d4bfe553e5ae297a21c25f454b0f0ec38c4c64c51b190d835b6c115b83307f6c7596290f6a635249119000064ea46c87b006414df92138634b0e561e5211fc1a64670d41193fd195b1773b22858f7546ec3691bff"]) 10:04:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x4000000}, 0x0) [ 926.294934][T20029] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 926.778786][ T3546] not chained 110000 origins [ 926.783432][ T3546] CPU: 1 PID: 3546 Comm: kworker/1:3 Not tainted 5.16.0-rc5-syzkaller #0 [ 926.791895][ T3546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 926.801985][ T3546] Workqueue: events nsim_dev_trap_report_work [ 926.808133][ T3546] Call Trace: [ 926.811431][ T3546] [ 926.814384][ T3546] dump_stack_lvl+0x1ff/0x28e [ 926.820454][ T3546] dump_stack+0x25/0x28 [ 926.824663][ T3546] kmsan_internal_chain_origin+0x78/0x110 [ 926.830445][ T3546] ? chacha_permute+0x13e7/0x1400 [ 926.835537][ T3546] ? kmsan_internal_chain_origin+0x1f/0x110 [ 926.841512][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 926.846681][ T3546] ? kmsan_internal_set_shadow_origin+0x5e/0xc0 [ 926.852987][ T3546] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 926.860330][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 926.865502][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 926.871369][ T3546] __msan_chain_origin+0xbf/0x140 [ 926.876456][ T3546] crng_backtrack_protect+0x6c7/0x8a0 [ 926.881896][ T3546] _get_random_bytes+0x3c5/0x5a0 [ 926.886907][ T3546] ? nsim_dev_trap_report_work+0x4d3/0x1100 [ 926.892865][ T3546] get_random_bytes+0x11e/0x300 [ 926.897778][ T3546] nsim_dev_trap_report_work+0x4d3/0x1100 [ 926.903586][ T3546] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 926.909457][ T3546] process_one_work+0xdb9/0x1820 [ 926.914486][ T3546] worker_thread+0x10bc/0x21f0 [ 926.919340][ T3546] kthread+0x721/0x850 [ 926.923464][ T3546] ? worker_clr_flags+0x370/0x370 [ 926.928572][ T3546] ? kthread_blkcg+0x120/0x120 [ 926.933395][ T3546] ret_from_fork+0x1f/0x30 [ 926.937977][ T3546] [ 926.941017][ T3546] Uninit was stored to memory at: [ 926.946112][ T3546] chacha_permute+0x1277/0x1400 [ 926.951007][ T3546] chacha_block_generic+0xea/0xb20 [ 926.956172][ T3546] _extract_crng+0x344/0x4d0 [ 926.960938][ T3546] _get_random_bytes+0x348/0x5a0 [ 926.965973][ T3546] get_random_bytes+0x11e/0x300 [ 926.970872][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 926.976656][ T3546] process_one_work+0xdb9/0x1820 [ 926.981674][ T3546] worker_thread+0x10bc/0x21f0 [ 926.986500][ T3546] kthread+0x721/0x850 [ 926.990662][ T3546] ret_from_fork+0x1f/0x30 [ 926.995482][ T3546] [ 926.997852][ T3546] Uninit was stored to memory at: [ 927.002970][ T3546] chacha_block_generic+0xc6/0xb20 [ 927.008132][ T3546] _extract_crng+0x344/0x4d0 [ 927.012772][ T3546] _get_random_bytes+0x348/0x5a0 [ 927.017754][ T3546] get_random_bytes+0x11e/0x300 [ 927.022652][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 927.028435][ T3546] process_one_work+0xdb9/0x1820 [ 927.033435][ T3546] worker_thread+0x10bc/0x21f0 [ 927.038783][ T3546] kthread+0x721/0x850 [ 927.042891][ T3546] ret_from_fork+0x1f/0x30 [ 927.047347][ T3546] [ 927.049674][ T3546] Uninit was stored to memory at: [ 927.054747][ T3546] crng_reseed+0x602/0xf70 [ 927.059196][ T3546] _extract_crng+0x1fc/0x4d0 [ 927.063820][ T3546] _get_random_bytes+0x348/0x5a0 [ 927.068796][ T3546] get_random_bytes+0x11e/0x300 [ 927.073719][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 927.079482][ T3546] process_one_work+0xdb9/0x1820 [ 927.084467][ T3546] worker_thread+0x10bc/0x21f0 [ 927.089275][ T3546] kthread+0x721/0x850 [ 927.093373][ T3546] ret_from_fork+0x1f/0x30 [ 927.097919][ T3546] [ 927.100266][ T3546] Uninit was stored to memory at: [ 927.105426][ T3546] chacha_block_generic+0x84b/0xb20 [ 927.111441][ T3546] _extract_crng+0x344/0x4d0 [ 927.116068][ T3546] crng_reseed+0x136/0xf70 [ 927.120518][ T3546] _extract_crng+0x1fc/0x4d0 [ 927.125144][ T3546] _get_random_bytes+0x348/0x5a0 [ 927.130117][ T3546] get_random_bytes+0x11e/0x300 [ 927.135003][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 927.140766][ T3546] process_one_work+0xdb9/0x1820 [ 927.145751][ T3546] worker_thread+0x10bc/0x21f0 [ 927.150560][ T3546] kthread+0x721/0x850 [ 927.154659][ T3546] ret_from_fork+0x1f/0x30 [ 927.159113][ T3546] [ 927.161443][ T3546] Uninit was stored to memory at: [ 927.166511][ T3546] chacha_permute+0x1277/0x1400 [ 927.171393][ T3546] chacha_block_generic+0xea/0xb20 [ 927.176539][ T3546] _extract_crng+0x344/0x4d0 [ 927.181162][ T3546] crng_reseed+0x136/0xf70 [ 927.185615][ T3546] _extract_crng+0x1fc/0x4d0 [ 927.190237][ T3546] _get_random_bytes+0x348/0x5a0 [ 927.195297][ T3546] get_random_bytes+0x11e/0x300 [ 927.200178][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 927.205950][ T3546] process_one_work+0xdb9/0x1820 [ 927.210933][ T3546] worker_thread+0x10bc/0x21f0 [ 927.215741][ T3546] kthread+0x721/0x850 [ 927.219838][ T3546] ret_from_fork+0x1f/0x30 [ 927.224286][ T3546] [ 927.226607][ T3546] Uninit was stored to memory at: [ 927.231695][ T3546] chacha_block_generic+0xc6/0xb20 [ 927.236841][ T3546] _extract_crng+0x344/0x4d0 [ 927.241464][ T3546] crng_reseed+0x136/0xf70 [ 927.246104][ T3546] _extract_crng+0x1fc/0x4d0 [ 927.250731][ T3546] _get_random_bytes+0x348/0x5a0 [ 927.255963][ T3546] get_random_bytes+0x11e/0x300 [ 927.260848][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 927.266634][ T3546] process_one_work+0xdb9/0x1820 [ 927.271617][ T3546] worker_thread+0x10bc/0x21f0 [ 927.276426][ T3546] kthread+0x721/0x850 [ 927.280526][ T3546] ret_from_fork+0x1f/0x30 [ 927.284986][ T3546] [ 927.287311][ T3546] Uninit was stored to memory at: [ 927.292380][ T3546] crng_reseed+0x602/0xf70 [ 927.297262][ T3546] random_ioctl+0x833/0x950 [ 927.301888][ T3546] compat_ptr_ioctl+0xe2/0x150 [ 927.306689][ T3546] __se_compat_sys_ioctl+0x876/0x1150 [ 927.312091][ T3546] __ia32_compat_sys_ioctl+0xd9/0x110 [ 927.317583][ T3546] __do_fast_syscall_32+0x96/0xf0 [ 927.322661][ T3546] do_fast_syscall_32+0x34/0x70 [ 927.327551][ T3546] do_SYSENTER_32+0x1b/0x20 [ 927.332093][ T3546] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 927.338468][ T3546] [ 927.340791][ T3546] Local variable buf created at: [ 927.345727][ T3546] crng_reseed+0x6c/0xf70 [ 927.350089][ T3546] random_ioctl+0x833/0x950 [ 927.392803][T17672] not chained 120000 origins [ 927.397439][T17672] CPU: 0 PID: 17672 Comm: kworker/0:0 Not tainted 5.16.0-rc5-syzkaller #0 [ 927.405979][T17672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 927.416062][T17672] Workqueue: events nsim_dev_trap_report_work [ 927.422715][T17672] Call Trace: [ 927.426019][T17672] [ 927.428961][T17672] dump_stack_lvl+0x1ff/0x28e [ 927.433694][T17672] dump_stack+0x25/0x28 [ 927.437898][T17672] kmsan_internal_chain_origin+0x78/0x110 [ 927.443760][T17672] ? unwind_next_frame+0xc40/0xe50 [ 927.448929][T17672] ? ret_from_fork+0x1f/0x30 [ 927.453564][T17672] ? ret_from_fork+0x1f/0x30 [ 927.458199][T17672] ? arch_stack_walk+0x32e/0x3c0 [ 927.463171][T17672] ? stack_trace_save+0x1a0/0x1a0 [ 927.468667][T17672] ? kmsan_internal_chain_origin+0x1f/0x110 [ 927.474603][T17672] ? ret_from_fork+0x1f/0x30 [ 927.479227][T17672] ? kthread+0x721/0x850 [ 927.483520][T17672] ? filter_irq_stacks+0xb5/0x230 [ 927.488619][T17672] ? kmsan_get_metadata+0x33/0x220 [ 927.493799][T17672] ? kmsan_get_metadata+0x33/0x220 [ 927.498975][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 927.505791][T17672] __msan_chain_origin+0xbf/0x140 [ 927.510859][T17672] chacha_permute+0x1253/0x1400 [ 927.515784][T17672] chacha_block_generic+0xea/0xb20 [ 927.520955][T17672] _extract_crng+0x344/0x4d0 [ 927.525594][T17672] _get_random_bytes+0x348/0x5a0 [ 927.530574][T17672] ? kmsan_get_metadata+0x33/0x220 [ 927.535726][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 927.541582][T17672] ? nsim_dev_trap_report_work+0x4d3/0x1100 [ 927.547539][T17672] get_random_bytes+0x11e/0x300 [ 927.552960][T17672] nsim_dev_trap_report_work+0x4d3/0x1100 [ 927.558743][T17672] ? kmsan_get_metadata+0x33/0x220 [ 927.563898][T17672] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 927.569755][T17672] process_one_work+0xdb9/0x1820 [ 927.574764][T17672] worker_thread+0x10bc/0x21f0 [ 927.579598][T17672] kthread+0x721/0x850 [ 927.583704][T17672] ? worker_clr_flags+0x370/0x370 [ 927.588782][T17672] ? kthread_blkcg+0x120/0x120 [ 927.593584][T17672] ret_from_fork+0x1f/0x30 [ 927.598047][T17672] [ 927.601073][T17672] Uninit was stored to memory at: [ 927.606147][T17672] chacha_permute+0x1277/0x1400 [ 927.611040][T17672] chacha_block_generic+0xea/0xb20 [ 927.616208][T17672] _extract_crng+0x344/0x4d0 [ 927.620854][T17672] _get_random_bytes+0x348/0x5a0 [ 927.625843][T17672] get_random_bytes+0x11e/0x300 [ 927.630733][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 927.636499][T17672] process_one_work+0xdb9/0x1820 [ 927.641482][T17672] worker_thread+0x10bc/0x21f0 [ 927.646287][T17672] kthread+0x721/0x850 [ 927.650388][T17672] ret_from_fork+0x1f/0x30 [ 927.654845][T17672] [ 927.657186][T17672] Uninit was stored to memory at: [ 927.662303][T17672] chacha_block_generic+0xc6/0xb20 [ 927.667465][T17672] _extract_crng+0x344/0x4d0 [ 927.672098][T17672] _get_random_bytes+0x348/0x5a0 [ 927.677081][T17672] get_random_bytes+0x11e/0x300 [ 927.681991][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 927.687762][T17672] process_one_work+0xdb9/0x1820 [ 927.692757][T17672] worker_thread+0x10bc/0x21f0 [ 927.697571][T17672] kthread+0x721/0x850 [ 927.701676][T17672] ret_from_fork+0x1f/0x30 [ 927.706134][T17672] [ 927.708461][T17672] Uninit was stored to memory at: [ 927.713538][T17672] crng_reseed+0x602/0xf70 [ 927.718101][T17672] _extract_crng+0x1fc/0x4d0 [ 927.722751][T17672] _get_random_bytes+0x348/0x5a0 [ 927.727725][T17672] get_random_bytes+0x11e/0x300 [ 927.732608][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 927.738411][T17672] process_one_work+0xdb9/0x1820 [ 927.743498][T17672] worker_thread+0x10bc/0x21f0 [ 927.748328][T17672] kthread+0x721/0x850 [ 927.752437][T17672] ret_from_fork+0x1f/0x30 [ 927.756891][T17672] [ 927.759219][T17672] Uninit was stored to memory at: [ 927.764295][T17672] chacha_block_generic+0x84b/0xb20 [ 927.769531][T17672] _extract_crng+0x344/0x4d0 [ 927.774159][T17672] crng_reseed+0x136/0xf70 [ 927.778612][T17672] _extract_crng+0x1fc/0x4d0 [ 927.783234][T17672] _get_random_bytes+0x348/0x5a0 [ 927.788205][T17672] get_random_bytes+0x11e/0x300 [ 927.793091][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 927.798854][T17672] process_one_work+0xdb9/0x1820 [ 927.803837][T17672] worker_thread+0x10bc/0x21f0 [ 927.808993][T17672] kthread+0x721/0x850 [ 927.813106][T17672] ret_from_fork+0x1f/0x30 [ 927.817561][T17672] [ 927.819886][T17672] Uninit was stored to memory at: [ 927.824958][T17672] chacha_permute+0x1277/0x1400 [ 927.829846][T17672] chacha_block_generic+0xea/0xb20 [ 927.835002][T17672] _extract_crng+0x344/0x4d0 [ 927.839641][T17672] crng_reseed+0x136/0xf70 [ 927.844110][T17672] _extract_crng+0x1fc/0x4d0 [ 927.848749][T17672] _get_random_bytes+0x348/0x5a0 [ 927.853804][T17672] get_random_bytes+0x11e/0x300 [ 927.858688][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 927.864469][T17672] process_one_work+0xdb9/0x1820 [ 927.869460][T17672] worker_thread+0x10bc/0x21f0 [ 927.874298][T17672] kthread+0x721/0x850 [ 927.878398][T17672] ret_from_fork+0x1f/0x30 [ 927.882846][T17672] [ 927.885171][T17672] Uninit was stored to memory at: [ 927.890260][T17672] chacha_block_generic+0xc6/0xb20 [ 927.895409][T17672] _extract_crng+0x344/0x4d0 [ 927.900032][T17672] crng_reseed+0x136/0xf70 [ 927.904488][T17672] _extract_crng+0x1fc/0x4d0 [ 927.909118][T17672] _get_random_bytes+0x348/0x5a0 [ 927.914872][T17672] get_random_bytes+0x11e/0x300 [ 927.919760][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 927.925527][T17672] process_one_work+0xdb9/0x1820 [ 927.930509][T17672] worker_thread+0x10bc/0x21f0 [ 927.935318][T17672] kthread+0x721/0x850 [ 927.939417][T17672] ret_from_fork+0x1f/0x30 [ 927.943866][T17672] [ 927.946192][T17672] Uninit was stored to memory at: [ 927.951265][T17672] crng_reseed+0x602/0xf70 [ 927.955973][T17672] random_ioctl+0x833/0x950 [ 927.960510][T17672] compat_ptr_ioctl+0xe2/0x150 [ 927.965312][T17672] __se_compat_sys_ioctl+0x876/0x1150 [ 927.970716][T17672] __ia32_compat_sys_ioctl+0xd9/0x110 [ 927.976148][T17672] __do_fast_syscall_32+0x96/0xf0 [ 927.981229][T17672] do_fast_syscall_32+0x34/0x70 [ 927.986121][T17672] do_SYSENTER_32+0x1b/0x20 [ 927.990662][T17672] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 927.997033][T17672] [ 927.999366][T17672] Local variable buf created at: [ 928.004301][T17672] crng_reseed+0x6c/0xf70 [ 928.008658][T17672] random_ioctl+0x833/0x950 [ 928.031267][ T3546] not chained 130000 origins [ 928.035893][ T3546] CPU: 1 PID: 3546 Comm: kworker/1:3 Not tainted 5.16.0-rc5-syzkaller #0 [ 928.044342][ T3546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 928.054681][ T3546] Workqueue: events nsim_dev_trap_report_work [ 928.060801][ T3546] Call Trace: [ 928.064086][ T3546] [ 928.067025][ T3546] dump_stack_lvl+0x1ff/0x28e [ 928.071753][ T3546] dump_stack+0x25/0x28 [ 928.075945][ T3546] kmsan_internal_chain_origin+0x78/0x110 [ 928.081706][ T3546] ? update_stack_state+0x883/0xa60 [ 928.087044][ T3546] ? ret_from_fork+0x1f/0x30 [ 928.091673][ T3546] ? update_stack_state+0x883/0xa60 [ 928.096919][ T3546] ? kmsan_internal_chain_origin+0x1f/0x110 [ 928.102863][ T3546] ? unwind_next_frame+0xc40/0xe50 [ 928.108016][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 928.113173][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 928.119024][ T3546] __msan_chain_origin+0xbf/0x140 [ 928.124103][ T3546] chacha_permute+0x13a5/0x1400 [ 928.129030][ T3546] chacha_block_generic+0xea/0xb20 [ 928.134195][ T3546] _extract_crng+0x344/0x4d0 [ 928.138845][ T3546] _get_random_bytes+0x348/0x5a0 [ 928.143848][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 928.149004][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 928.154856][ T3546] ? nsim_dev_trap_report_work+0xa26/0x1100 [ 928.160802][ T3546] get_random_bytes+0x11e/0x300 [ 928.165698][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 928.171488][ T3546] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 928.177353][ T3546] process_one_work+0xdb9/0x1820 [ 928.182568][ T3546] worker_thread+0x10bc/0x21f0 [ 928.187403][ T3546] kthread+0x721/0x850 [ 928.191520][ T3546] ? worker_clr_flags+0x370/0x370 [ 928.196603][ T3546] ? kthread_blkcg+0x120/0x120 [ 928.201406][ T3546] ret_from_fork+0x1f/0x30 [ 928.205871][ T3546] [ 928.208922][ T3546] Uninit was stored to memory at: [ 928.213995][ T3546] chacha_permute+0x1277/0x1400 [ 928.219060][ T3546] chacha_block_generic+0xea/0xb20 [ 928.224218][ T3546] _extract_crng+0x344/0x4d0 [ 928.228841][ T3546] _get_random_bytes+0x348/0x5a0 [ 928.234156][ T3546] get_random_bytes+0x11e/0x300 [ 928.239048][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 928.244824][ T3546] process_one_work+0xdb9/0x1820 [ 928.249808][ T3546] worker_thread+0x10bc/0x21f0 [ 928.254615][ T3546] kthread+0x721/0x850 [ 928.258720][ T3546] ret_from_fork+0x1f/0x30 [ 928.263257][ T3546] [ 928.265582][ T3546] Uninit was stored to memory at: [ 928.270671][ T3546] chacha_block_generic+0xc6/0xb20 [ 928.275817][ T3546] _extract_crng+0x344/0x4d0 [ 928.280440][ T3546] _get_random_bytes+0x348/0x5a0 [ 928.285411][ T3546] get_random_bytes+0x11e/0x300 [ 928.290295][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 928.296248][ T3546] process_one_work+0xdb9/0x1820 [ 928.301255][ T3546] worker_thread+0x10bc/0x21f0 [ 928.306095][ T3546] kthread+0x721/0x850 [ 928.310207][ T3546] ret_from_fork+0x1f/0x30 [ 928.314755][ T3546] [ 928.317083][ T3546] Uninit was stored to memory at: [ 928.322244][ T3546] crng_reseed+0x602/0xf70 [ 928.326702][ T3546] _extract_crng+0x1fc/0x4d0 [ 928.331330][ T3546] _get_random_bytes+0x348/0x5a0 [ 928.336324][ T3546] get_random_bytes+0x11e/0x300 [ 928.341231][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 928.347008][ T3546] process_one_work+0xdb9/0x1820 [ 928.352011][ T3546] worker_thread+0x10bc/0x21f0 [ 928.356822][ T3546] kthread+0x721/0x850 [ 928.360923][ T3546] ret_from_fork+0x1f/0x30 [ 928.365373][ T3546] [ 928.367700][ T3546] Uninit was stored to memory at: [ 928.372780][ T3546] chacha_block_generic+0x84b/0xb20 [ 928.378101][ T3546] _extract_crng+0x344/0x4d0 [ 928.382726][ T3546] crng_reseed+0x136/0xf70 [ 928.387176][ T3546] _extract_crng+0x1fc/0x4d0 [ 928.391800][ T3546] _get_random_bytes+0x348/0x5a0 [ 928.396770][ T3546] get_random_bytes+0x11e/0x300 [ 928.401653][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 928.407421][ T3546] process_one_work+0xdb9/0x1820 [ 928.412435][ T3546] worker_thread+0x10bc/0x21f0 [ 928.417240][ T3546] kthread+0x721/0x850 [ 928.421338][ T3546] ret_from_fork+0x1f/0x30 [ 928.425807][ T3546] [ 928.428146][ T3546] Uninit was stored to memory at: [ 928.433227][ T3546] chacha_permute+0x1277/0x1400 [ 928.438218][ T3546] chacha_block_generic+0xea/0xb20 [ 928.443381][ T3546] _extract_crng+0x344/0x4d0 [ 928.448112][ T3546] crng_reseed+0x136/0xf70 [ 928.452911][ T3546] _extract_crng+0x1fc/0x4d0 [ 928.457622][ T3546] _get_random_bytes+0x348/0x5a0 [ 928.462595][ T3546] get_random_bytes+0x11e/0x300 [ 928.467479][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 928.473242][ T3546] process_one_work+0xdb9/0x1820 [ 928.478312][ T3546] worker_thread+0x10bc/0x21f0 [ 928.483224][ T3546] kthread+0x721/0x850 [ 928.487330][ T3546] ret_from_fork+0x1f/0x30 [ 928.491782][ T3546] [ 928.494116][ T3546] Uninit was stored to memory at: [ 928.499227][ T3546] chacha_block_generic+0xc6/0xb20 [ 928.504432][ T3546] _extract_crng+0x344/0x4d0 [ 928.509055][ T3546] crng_reseed+0x136/0xf70 [ 928.513504][ T3546] _extract_crng+0x1fc/0x4d0 [ 928.518513][ T3546] _get_random_bytes+0x348/0x5a0 [ 928.523492][ T3546] get_random_bytes+0x11e/0x300 [ 928.528383][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 928.534181][ T3546] process_one_work+0xdb9/0x1820 [ 928.539264][ T3546] worker_thread+0x10bc/0x21f0 [ 928.544167][ T3546] kthread+0x721/0x850 [ 928.548269][ T3546] ret_from_fork+0x1f/0x30 [ 928.552717][ T3546] [ 928.555044][ T3546] Uninit was stored to memory at: [ 928.560126][ T3546] crng_reseed+0x602/0xf70 [ 928.564773][ T3546] random_ioctl+0x833/0x950 [ 928.569336][ T3546] compat_ptr_ioctl+0xe2/0x150 [ 928.574330][ T3546] __se_compat_sys_ioctl+0x876/0x1150 [ 928.579755][ T3546] __ia32_compat_sys_ioctl+0xd9/0x110 [ 928.585175][ T3546] __do_fast_syscall_32+0x96/0xf0 [ 928.590250][ T3546] do_fast_syscall_32+0x34/0x70 [ 928.595175][ T3546] do_SYSENTER_32+0x1b/0x20 [ 928.599718][ T3546] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 928.606098][ T3546] [ 928.608424][ T3546] Local variable buf created at: [ 928.613449][ T3546] crng_reseed+0x6c/0xf70 [ 928.617815][ T3546] random_ioctl+0x833/0x950 [ 928.734258][T17672] not chained 140000 origins [ 928.738898][T17672] CPU: 0 PID: 17672 Comm: kworker/0:0 Not tainted 5.16.0-rc5-syzkaller #0 [ 928.747453][T17672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 928.757544][T17672] Workqueue: events nsim_dev_trap_report_work [ 928.763676][T17672] Call Trace: [ 928.766982][T17672] [ 928.769928][T17672] dump_stack_lvl+0x1ff/0x28e [ 928.774671][T17672] dump_stack+0x25/0x28 [ 928.778874][T17672] kmsan_internal_chain_origin+0x78/0x110 [ 928.784645][T17672] ? filter_irq_stacks+0xb5/0x230 [ 928.789720][T17672] ? kmsan_get_metadata+0x33/0x220 [ 928.794887][T17672] ? kmsan_get_metadata+0x33/0x220 [ 928.800076][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 928.805943][T17672] ? chacha_permute+0x13e7/0x1400 [ 928.811049][T17672] ? kmsan_get_metadata+0x33/0x220 [ 928.816217][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 928.822092][T17672] __msan_chain_origin+0xbf/0x140 [ 928.827169][T17672] chacha_block_generic+0x9c3/0xb20 [ 928.832432][T17672] _extract_crng+0x344/0x4d0 [ 928.837173][T17672] _get_random_bytes+0x348/0x5a0 [ 928.842196][T17672] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 928.848066][T17672] ? nsim_dev_trap_report_work+0x4d3/0x1100 [ 928.854014][T17672] get_random_bytes+0x11e/0x300 [ 928.858909][T17672] nsim_dev_trap_report_work+0x4d3/0x1100 [ 928.864700][T17672] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 928.870551][T17672] process_one_work+0xdb9/0x1820 [ 928.875560][T17672] worker_thread+0x10bc/0x21f0 [ 928.880394][T17672] kthread+0x721/0x850 [ 928.884502][T17672] ? worker_clr_flags+0x370/0x370 [ 928.889578][T17672] ? kthread_blkcg+0x120/0x120 [ 928.894390][T17672] ret_from_fork+0x1f/0x30 [ 928.898865][T17672] [ 928.901894][T17672] Uninit was stored to memory at: [ 928.906979][T17672] chacha_permute+0x1277/0x1400 [ 928.911866][T17672] chacha_block_generic+0xea/0xb20 [ 928.917013][T17672] _extract_crng+0x344/0x4d0 [ 928.921639][T17672] _get_random_bytes+0x348/0x5a0 [ 928.926613][T17672] get_random_bytes+0x11e/0x300 [ 928.931498][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 928.937265][T17672] process_one_work+0xdb9/0x1820 [ 928.942249][T17672] worker_thread+0x10bc/0x21f0 [ 928.947064][T17672] kthread+0x721/0x850 [ 928.951164][T17672] ret_from_fork+0x1f/0x30 [ 928.955703][T17672] [ 928.958036][T17672] Uninit was stored to memory at: [ 928.963130][T17672] chacha_block_generic+0xc6/0xb20 [ 928.968274][T17672] _extract_crng+0x344/0x4d0 [ 928.972906][T17672] _get_random_bytes+0x348/0x5a0 [ 928.977880][T17672] get_random_bytes+0x11e/0x300 [ 928.983718][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 928.989480][T17672] process_one_work+0xdb9/0x1820 [ 928.994468][T17672] worker_thread+0x10bc/0x21f0 [ 928.999283][T17672] kthread+0x721/0x850 [ 929.003473][T17672] ret_from_fork+0x1f/0x30 [ 929.007930][T17672] [ 929.010253][T17672] Uninit was stored to memory at: [ 929.015319][T17672] crng_reseed+0x602/0xf70 [ 929.019773][T17672] _extract_crng+0x1fc/0x4d0 [ 929.024395][T17672] _get_random_bytes+0x348/0x5a0 [ 929.029372][T17672] get_random_bytes+0x11e/0x300 [ 929.034258][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 929.040035][T17672] process_one_work+0xdb9/0x1820 [ 929.045018][T17672] worker_thread+0x10bc/0x21f0 [ 929.049828][T17672] kthread+0x721/0x850 [ 929.053926][T17672] ret_from_fork+0x1f/0x30 [ 929.058376][T17672] [ 929.060699][T17672] Uninit was stored to memory at: [ 929.065770][T17672] chacha_block_generic+0x84b/0xb20 [ 929.071001][T17672] _extract_crng+0x344/0x4d0 [ 929.075623][T17672] crng_reseed+0x136/0xf70 [ 929.080072][T17672] _extract_crng+0x1fc/0x4d0 [ 929.084695][T17672] _get_random_bytes+0x348/0x5a0 [ 929.089668][T17672] get_random_bytes+0x11e/0x300 [ 929.094550][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 929.100663][T17672] process_one_work+0xdb9/0x1820 [ 929.105819][T17672] worker_thread+0x10bc/0x21f0 [ 929.110622][T17672] kthread+0x721/0x850 [ 929.114725][T17672] ret_from_fork+0x1f/0x30 [ 929.119177][T17672] [ 929.121506][T17672] Uninit was stored to memory at: [ 929.127793][T17672] chacha_permute+0x1277/0x1400 [ 929.132684][T17672] chacha_block_generic+0xea/0xb20 [ 929.137843][T17672] _extract_crng+0x344/0x4d0 [ 929.142468][T17672] crng_reseed+0x136/0xf70 [ 929.146919][T17672] _extract_crng+0x1fc/0x4d0 [ 929.151570][T17672] _get_random_bytes+0x348/0x5a0 [ 929.156886][T17672] get_random_bytes+0x11e/0x300 [ 929.161856][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 929.167619][T17672] process_one_work+0xdb9/0x1820 [ 929.172601][T17672] worker_thread+0x10bc/0x21f0 [ 929.177407][T17672] kthread+0x721/0x850 [ 929.181603][T17672] ret_from_fork+0x1f/0x30 [ 929.186056][T17672] [ 929.188378][T17672] Uninit was stored to memory at: [ 929.193473][T17672] chacha_block_generic+0xc6/0xb20 [ 929.198618][T17672] _extract_crng+0x344/0x4d0 [ 929.203245][T17672] crng_reseed+0x136/0xf70 [ 929.207699][T17672] _extract_crng+0x1fc/0x4d0 [ 929.212323][T17672] _get_random_bytes+0x348/0x5a0 [ 929.217297][T17672] get_random_bytes+0x11e/0x300 [ 929.222265][T17672] nsim_dev_trap_report_work+0xa26/0x1100 [ 929.228028][T17672] process_one_work+0xdb9/0x1820 [ 929.233011][T17672] worker_thread+0x10bc/0x21f0 [ 929.237817][T17672] kthread+0x721/0x850 [ 929.241918][T17672] ret_from_fork+0x1f/0x30 [ 929.246367][T17672] [ 929.248690][T17672] Uninit was stored to memory at: [ 929.253757][T17672] crng_reseed+0x602/0xf70 [ 929.258205][T17672] random_ioctl+0x833/0x950 [ 929.263029][T17672] compat_ptr_ioctl+0xe2/0x150 [ 929.267823][T17672] __se_compat_sys_ioctl+0x876/0x1150 [ 929.273226][T17672] __ia32_compat_sys_ioctl+0xd9/0x110 [ 929.278632][T17672] __do_fast_syscall_32+0x96/0xf0 10:04:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0xc0045878, 0x0) 10:04:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0xe, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 10:04:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010500fffffff000000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800900010069706970", @ANYBLOB], 0x3c}}, 0x0) 10:04:11 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') (async) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_names\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x810, r2, 0xaf47000) (async, rerun: 64) fcntl$setlease(r2, 0x400, 0x3) (rerun: 64) bind$802154_dgram(r2, &(0x7f0000000100)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0202}}}, 0x14) (async) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) close(r0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)=ANY=[@ANYBLOB="ff030000cf0000009683b072bd10e19b5fee653dea7d6a745c75227ae19fc88ecab8fa171467f6f507512aff58d1203a6ac5914a6e0923eb0bc87606fd553c990d0ed5b25e9dbfa608e13144bfc7f72a172a3195574280ab1453b2f7a8e71b240ff65ac1c155de62526a460ac288513437c5d306b6c4972c235646cc573331306a8b4d4bfe553e5ae297a21c25f454b0f0ec38c4c64c51b190d835b6c115b83307f6c7596290f6a635249119000064ea46c87b006414df92138634b0e561e5211fc1a64670d41193fd195b1773b22858f7546ec3691bff"]) 10:04:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}, 0x1, 0x5000000}, 0x0) 10:04:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_io_uring_complete(0x0) r2 = openat2$dir(0xffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x2d0001, 0x101, 0x8}, 0x18) pwrite64(r2, &(0x7f0000000340)="a55e70a2d4f57c94144e59a4f8053e267a060c71079094b8b81f41e8126bd79e44fa4591ed26d6b2c33de0ae5ba41e89f372f2ddc7e22bc9feebb89fa7df4e06c9cde40d8d49ffdc43960c12225769f79c7dc599d6b187caf13ae82bad340ad303eb37ceff0c334e1967886c652563e1674d3b479347443fb86af67a11f18b7c73d9cc4a762cfb4c406066ee863e9d0f3ca25e4b4688e96f2da26b0b0c71120d589a0863d52c4ccfd2e58cee5b9d3ea45548547dba5b2b", 0xb7, 0xfffffffe) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x9}, @IFLA_IPTUN_LINK={0x8, 0x1, r6}]}}}]}, 0x44}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000001d00200328bd7000ffdbdf2507000000", @ANYRES32=r6, @ANYBLOB="0000000000000000000000008fcb3f2fd362891bb4d594a7663800d118bddcbc7bd8a8b258e9fab86747183d2d8b6fc7e47771049769f350dbb5230c581235dd3a9141e9da3be55f3c3ba5aecdef7f9f73315625bc5c586d6e14802b90352e87eff9defd553796f544225487637381f68fdee73923aabf8c979d"], 0x24}, 0x1, 0x0, 0x0, 0xc890}, 0x4048080) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') preadv(r8, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r9, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x9}], 0x1, 0x6800, 0x0) ioctl$RNDADDENTROPY(r9, 0x5207, 0x0) [ 929.283697][T17672] do_fast_syscall_32+0x34/0x70 [ 929.288589][T17672] do_SYSENTER_32+0x1b/0x20 [ 929.293151][T17672] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 929.299627][T17672] [ 929.301959][T17672] Local variable buf created at: [ 929.306899][T17672] crng_reseed+0x6c/0xf70 [ 929.311435][T17672] random_ioctl+0x833/0x950 [ 929.418155][ T3546] not chained 150000 origins [ 929.422797][ T3546] CPU: 1 PID: 3546 Comm: kworker/1:3 Not tainted 5.16.0-rc5-syzkaller #0 [ 929.431266][ T3546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 929.441366][ T3546] Workqueue: events nsim_dev_trap_report_work [ 929.447515][ T3546] Call Trace: [ 929.450818][ T3546] [ 929.454030][ T3546] dump_stack_lvl+0x1ff/0x28e [ 929.458774][ T3546] dump_stack+0x25/0x28 [ 929.462985][ T3546] kmsan_internal_chain_origin+0x78/0x110 [ 929.468769][ T3546] ? unwind_next_frame+0xc40/0xe50 [ 929.473945][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 929.479146][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 929.485020][ T3546] ? chacha_permute+0x13e7/0x1400 [ 929.490138][ T3546] ? kmsan_get_metadata+0x33/0x220 [ 929.495310][ T3546] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 929.501271][ T3546] __msan_chain_origin+0xbf/0x140 [ 929.506361][ T3546] chacha_block_generic+0xa80/0xb20 [ 929.511725][ T3546] _extract_crng+0x344/0x4d0 [ 929.516385][ T3546] _get_random_bytes+0x348/0x5a0 [ 929.521402][ T3546] ? nsim_dev_trap_report_work+0xa46/0x1100 [ 929.527366][ T3546] get_random_bytes+0x11e/0x300 [ 929.532286][ T3546] nsim_dev_trap_report_work+0xa46/0x1100 [ 929.538097][ T3546] ? nsim_dev_rate_parent_read+0x1b0/0x1b0 [ 929.543966][ T3546] process_one_work+0xdb9/0x1820 [ 929.548989][ T3546] worker_thread+0x10bc/0x21f0 [ 929.553841][ T3546] kthread+0x721/0x850 [ 929.557965][ T3546] ? worker_clr_flags+0x370/0x370 [ 929.563058][ T3546] ? kthread_blkcg+0x120/0x120 [ 929.567881][ T3546] ret_from_fork+0x1f/0x30 [ 929.572359][ T3546] [ 929.575402][ T3546] Uninit was stored to memory at: [ 929.580483][ T3546] chacha_permute+0x1277/0x1400 [ 929.585403][ T3546] chacha_block_generic+0xea/0xb20 [ 929.590563][ T3546] _extract_crng+0x344/0x4d0 [ 929.595207][ T3546] _get_random_bytes+0x348/0x5a0 [ 929.600196][ T3546] get_random_bytes+0x11e/0x300 [ 929.605116][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 929.610894][ T3546] process_one_work+0xdb9/0x1820 [ 929.615886][ T3546] worker_thread+0x10bc/0x21f0 [ 929.620698][ T3546] kthread+0x721/0x850 [ 929.624810][ T3546] ret_from_fork+0x1f/0x30 [ 929.629272][ T3546] [ 929.631595][ T3546] Uninit was stored to memory at: [ 929.636686][ T3546] chacha_block_generic+0xc6/0xb20 [ 929.641832][ T3546] _extract_crng+0x344/0x4d0 [ 929.646456][ T3546] _get_random_bytes+0x348/0x5a0 [ 929.651435][ T3546] get_random_bytes+0x11e/0x300 [ 929.656318][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 929.662171][ T3546] process_one_work+0xdb9/0x1820 [ 929.667154][ T3546] worker_thread+0x10bc/0x21f0 [ 929.671970][ T3546] kthread+0x721/0x850 [ 929.676163][ T3546] ret_from_fork+0x1f/0x30 [ 929.680614][ T3546] [ 929.682936][ T3546] Uninit was stored to memory at: [ 929.688007][ T3546] crng_reseed+0x602/0xf70 [ 929.692456][ T3546] _extract_crng+0x1fc/0x4d0 [ 929.697082][ T3546] _get_random_bytes+0x348/0x5a0 [ 929.702052][ T3546] get_random_bytes+0x11e/0x300 [ 929.706937][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 929.712701][ T3546] process_one_work+0xdb9/0x1820 [ 929.717686][ T3546] worker_thread+0x10bc/0x21f0 [ 929.722496][ T3546] kthread+0x721/0x850 [ 929.726600][ T3546] ret_from_fork+0x1f/0x30 [ 929.731049][ T3546] [ 929.733377][ T3546] Uninit was stored to memory at: [ 929.738565][ T3546] chacha_block_generic+0x84b/0xb20 [ 929.743884][ T3546] _extract_crng+0x344/0x4d0 [ 929.748507][ T3546] crng_reseed+0x136/0xf70 [ 929.752962][ T3546] _extract_crng+0x1fc/0x4d0 [ 929.757588][ T3546] _get_random_bytes+0x348/0x5a0 [ 929.762560][ T3546] get_random_bytes+0x11e/0x300 [ 929.767446][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 929.773213][ T3546] process_one_work+0xdb9/0x1820 [ 929.778195][ T3546] worker_thread+0x10bc/0x21f0 [ 929.783004][ T3546] kthread+0x721/0x850 [ 929.787194][ T3546] ret_from_fork+0x1f/0x30 [ 929.792866][ T3546] [ 929.795195][ T3546] Uninit was stored to memory at: [ 929.800353][ T3546] chacha_permute+0x1277/0x1400 [ 929.805323][ T3546] chacha_block_generic+0xea/0xb20 [ 929.810467][ T3546] _extract_crng+0x344/0x4d0 [ 929.815184][ T3546] crng_reseed+0x136/0xf70 [ 929.819631][ T3546] _extract_crng+0x1fc/0x4d0 [ 929.824257][ T3546] _get_random_bytes+0x348/0x5a0 [ 929.829225][ T3546] get_random_bytes+0x11e/0x300 [ 929.834112][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 929.839874][ T3546] process_one_work+0xdb9/0x1820 [ 929.844855][ T3546] worker_thread+0x10bc/0x21f0 [ 929.849823][ T3546] kthread+0x721/0x850 [ 929.853926][ T3546] ret_from_fork+0x1f/0x30 [ 929.858385][ T3546] [ 929.860713][ T3546] Uninit was stored to memory at: [ 929.865807][ T3546] chacha_block_generic+0xc6/0xb20 [ 929.870958][ T3546] _extract_crng+0x344/0x4d0 [ 929.875581][ T3546] crng_reseed+0x136/0xf70 [ 929.880029][ T3546] _extract_crng+0x1fc/0x4d0 [ 929.884655][ T3546] _get_random_bytes+0x348/0x5a0 [ 929.889625][ T3546] get_random_bytes+0x11e/0x300 [ 929.894510][ T3546] nsim_dev_trap_report_work+0xa26/0x1100 [ 929.900275][ T3546] process_one_work+0xdb9/0x1820 [ 929.905258][ T3546] worker_thread+0x10bc/0x21f0 [ 929.910063][ T3546] kthread+0x721/0x850 [ 929.914172][ T3546] ret_from_fork+0x1f/0x30 [ 929.918624][ T3546] [ 929.920951][ T3546] Uninit was stored to memory at: [ 929.926022][ T3546] crng_reseed+0x602/0xf70 [ 929.930731][ T3546] random_ioctl+0x833/0x950 [ 929.935265][ T3546] compat_ptr_ioctl+0xe2/0x150 [ 929.940063][ T3546] __se_compat_sys_ioctl+0x876/0x1150 [ 929.945473][ T3546] __ia32_compat_sys_ioctl+0xd9/0x110 [ 929.950993][ T3546] __do_fast_syscall_32+0x96/0xf0 [ 929.956059][ T3546] do_fast_syscall_32+0x34/0x70 [ 929.960950][ T3546] do_SYSENTER_32+0x1b/0x20 10:04:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={0x0, 0xf, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x4}}}]}, 0x34}}, 0x0) [ 929.965506][ T3546] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 929.972144][ T3546] [ 929.974488][ T3546] Local variable buf created at: [ 929.979638][ T3546] crng_reseed+0x6c/0xf70 [ 929.984021][ T3546] random_ioctl+0x833/0x950 [ 930.100710][T20048] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:04:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) openat$urandom(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0xc0045878, 0x0) [ 930.253208][ C0] =====================================================