gram 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:26 executing program 4: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@quota='quota'}]}) [ 338.023114][T12312] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12312 comm=syz-executor.0 [ 338.042952][T12311] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12311 comm=syz-executor.2 12:14:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:27 executing program 4: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 12:14:27 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:14:27 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:27 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:27 executing program 4: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 339.039778][T12380] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12380 comm=syz-executor.0 [ 339.143555][T12395] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12395 comm=syz-executor.2 12:14:28 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:14:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:28 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:28 executing program 4: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 12:14:28 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:28 executing program 4: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) [ 340.103789][T12450] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12450 comm=syz-executor.0 12:14:28 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:28 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) [ 340.405612][T12466] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12466 comm=syz-executor.2 12:14:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:29 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 340.559789][T12474] gfs2: not a GFS2 filesystem 12:14:29 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:29 executing program 4: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) 12:14:29 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:29 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) [ 340.892943][T12490] __nla_validate_parse: 20 callbacks suppressed [ 340.892975][T12490] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 341.039623][T12496] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 341.083562][T12504] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 341.112910][T12503] gfs2: not a GFS2 filesystem [ 341.172550][T12514] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12514 comm=syz-executor.0 12:14:30 executing program 4: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) 12:14:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 341.437558][T12496] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 341.600638][T12526] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 341.629600][T12531] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 12:14:30 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) [ 341.678877][T12532] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:14:30 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:30 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 341.976627][T12548] gfs2: not a GFS2 filesystem 12:14:30 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 342.291377][T12560] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 342.341908][T12561] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:14:31 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) [ 342.481498][T12568] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 342.570511][T12581] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12581 comm=syz-executor.0 12:14:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e157750ea4fa7c57c003c1e0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000780)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}}}]}}]}, 0x58}}, 0x0) 12:14:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 342.770426][T12588] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12588 comm=syz-executor.2 12:14:31 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 342.953282][T12602] sch_tbf: burst 0 is lower than device lo mtu (65550) ! 12:14:31 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 343.081108][T12602] sch_tbf: burst 0 is lower than device lo mtu (65550) ! 12:14:32 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:32 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:14:32 executing program 4: r0 = getpgid(0x0) ioprio_set$pid(0x1, r0, 0x0) 12:14:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 343.665358][T12627] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12627 comm=syz-executor.0 [ 343.670212][T12643] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12643 comm=syz-executor.2 12:14:32 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:32 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:14:32 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0xffffff7f}, 0x0) 12:14:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) [ 345.918777][T12702] __nla_validate_parse: 7 callbacks suppressed [ 345.918808][T12702] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 346.081572][T12713] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12713 comm=syz-executor.0 [ 346.258207][T12719] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12719 comm=syz-executor.2 [ 346.271914][T12699] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 346.319876][T12705] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 346.337085][T12705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 346.346339][T12705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:14:35 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) [ 346.412392][T12700] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 346.767248][T12710] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 346.797282][T12714] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 346.927875][T12722] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:14:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:36 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:14:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '~\x00 ', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4}}}}}}}, 0x0) 12:14:36 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:36 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 347.613794][T12755] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 347.805526][T12765] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 347.903816][T12768] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 347.941720][T12781] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12781 comm=syz-executor.0 12:14:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:36 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) [ 348.029228][T12787] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12787 comm=syz-executor.2 12:14:36 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@link_local={0x3}, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf2e51", 0x8, 0x4, 0x0, @private1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], @echo_request}}}}}, 0x0) [ 348.161289][T12775] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 12:14:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:37 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:37 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="cb56b6cc0407008b65d8b4ac2ca35c66", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r1, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="018ee9f82e", 0x5}, {&(0x7f0000000180)="e31520aa566f0e3686390a", 0xb}], 0x2, 0x0, 0x0, 0x1a0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 12:14:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:37 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) [ 349.033627][T12835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12835 comm=syz-executor.2 [ 349.064174][T12837] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12837 comm=syz-executor.0 12:14:38 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:14:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x50, 0xa, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4}}, @IPSET_ATTR_ETHER={0xa, 0x11, @dev}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}}, 0x0) 12:14:38 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:38 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:38 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:39 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r0, &(0x7f0000004240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 350.175214][T12903] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12903 comm=syz-executor.0 12:14:39 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:39 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) [ 350.358818][T12897] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12897 comm=syz-executor.2 12:14:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:39 executing program 4: 12:14:39 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:39 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:39 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:14:39 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 351.109673][T12946] __nla_validate_parse: 16 callbacks suppressed [ 351.109707][T12946] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 351.348807][T12961] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12961 comm=syz-executor.0 12:14:40 executing program 4: [ 351.398266][T12952] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 351.432610][T12963] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 351.461131][T12964] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12964 comm=syz-executor.2 [ 351.624738][T12955] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 351.665640][T12974] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 351.782630][T12978] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:14:40 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:14:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000000), 0xb, 0x0) 12:14:40 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:40 executing program 4: 12:14:41 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:41 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 352.268789][T13004] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 352.425588][T13016] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 352.525909][T13022] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13022 comm=syz-executor.0 [ 352.612382][T13021] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:14:41 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:14:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000000), 0xb, 0x0) [ 352.795650][T13037] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 352.837886][T13044] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13044 comm=syz-executor.2 12:14:41 executing program 4: 12:14:41 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:41 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:14:42 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000000), 0xb, 0x0) 12:14:42 executing program 4: 12:14:42 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:14:42 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 353.595265][T13066] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13066 comm=syz-executor.0 [ 353.869102][T13079] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13079 comm=syz-executor.2 12:14:42 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:42 executing program 4: 12:14:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:43 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:43 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), 0x0) 12:14:43 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:43 executing program 4: [ 354.665677][T13114] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13114 comm=syz-executor.0 [ 354.882172][T13132] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13132 comm=syz-executor.2 12:14:44 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), 0x0) 12:14:44 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:44 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:44 executing program 4: 12:14:44 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:44 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), 0x0) [ 356.141031][T13194] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13194 comm=syz-executor.0 [ 356.163023][T13197] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13197 comm=syz-executor.2 12:14:45 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:45 executing program 4: [ 356.192083][T13186] __nla_validate_parse: 14 callbacks suppressed [ 356.192118][T13186] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 12:14:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 356.375161][T13181] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 356.493975][T13182] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 356.650504][T13219] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 12:14:45 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:45 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x0) 12:14:45 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:45 executing program 4: 12:14:45 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:45 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000000), 0xb, 0x0) [ 357.216564][T13234] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 357.331379][T13244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13244 comm=syz-executor.0 [ 357.376926][T13235] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13235 comm=syz-executor.2 [ 357.486024][T13241] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 12:14:46 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x0) 12:14:46 executing program 4: [ 357.576954][T13249] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 357.662969][T13250] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:14:46 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:46 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000000), 0xb, 0x0) 12:14:46 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:46 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:14:46 executing program 4: 12:14:47 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x0) [ 358.373957][T13283] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:14:47 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 358.474067][T13293] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13293 comm=syz-executor.0 12:14:47 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000000), 0xb, 0x0) [ 358.594041][T13298] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 358.639556][T13302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13302 comm=syz-executor.2 12:14:47 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:14:47 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:47 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 12:14:47 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:48 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 359.429085][T13336] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13336 comm=syz-executor.0 [ 359.659329][T13354] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13354 comm=syz-executor.2 12:14:48 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:48 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:48 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:48 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:48 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x5, 0x0) [ 360.199905][T13374] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13374 comm=syz-executor.0 12:14:49 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 12:14:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 360.567251][T13386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13386 comm=syz-executor.2 12:14:49 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:49 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:49 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x81ff, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x11) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40102, 0x0) close(r0) 12:14:49 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 361.004333][T13405] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13405 comm=syz-executor.0 12:14:50 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 361.209762][ T32] audit: type=1804 audit(1596370490.023:29): pid=13414 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir556403407/syzkaller.LHGqmR/75/file0" dev="sda1" ino=16227 res=1 [ 361.235401][ T32] audit: type=1804 audit(1596370490.023:30): pid=13422 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir556403407/syzkaller.LHGqmR/75/file0" dev="sda1" ino=16227 res=1 12:14:50 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) [ 361.273039][T13420] __nla_validate_parse: 13 callbacks suppressed [ 361.273169][T13420] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 361.330923][ T32] audit: type=1804 audit(1596370490.123:31): pid=13422 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir556403407/syzkaller.LHGqmR/75/file0" dev="sda1" ino=16227 res=1 [ 361.356193][ T32] audit: type=1804 audit(1596370490.123:32): pid=13414 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir556403407/syzkaller.LHGqmR/75/file0" dev="sda1" ino=16227 res=1 [ 361.439544][T13431] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13431 comm=syz-executor.2 [ 361.447699][T13426] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:14:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0xffffffae) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0xffffffffffffff6c, 0x0, 0x0, 0x0, 0x0, 0x34000}}], 0x400000000000002, 0x0, 0x0) 12:14:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:50 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 361.736201][T13443] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:14:50 executing program 5: socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x60002) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 361.788672][T13444] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 361.820613][T13449] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 362.013594][ T32] audit: type=1804 audit(1596370490.823:33): pid=13456 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir556403407/syzkaller.LHGqmR/76/cgroup.controllers" dev="sda1" ino=16230 res=1 12:14:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:50 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:51 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 362.171279][T13465] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 362.308132][T13471] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:14:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 362.467951][T13481] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 362.496056][T13482] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 362.529076][T13487] selinux_netlink_send: 2 callbacks suppressed [ 362.529129][T13487] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13487 comm=syz-executor.0 [ 362.596351][T13490] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:14:51 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:14:51 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:51 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) close(r0) 12:14:51 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 363.140116][T13500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13500 comm=syz-executor.2 12:14:52 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 363.356873][T13521] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13521 comm=syz-executor.0 12:14:52 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) close(r0) 12:14:52 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:52 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:52 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:52 executing program 5: 12:14:52 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) close(r0) 12:14:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 364.019233][T13552] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13552 comm=syz-executor.2 12:14:52 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 364.152735][T13558] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13558 comm=syz-executor.0 12:14:53 executing program 5: 12:14:53 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:53 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) close(r0) 12:14:53 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:53 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:53 executing program 5: [ 364.928639][T13582] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13582 comm=syz-executor.2 [ 364.946194][T13596] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13596 comm=syz-executor.0 12:14:53 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:14:54 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:54 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:14:54 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:54 executing program 5: 12:14:54 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:14:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 365.702681][T13621] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13621 comm=syz-executor.2 [ 365.721715][T13629] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13629 comm=syz-executor.0 12:14:54 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:54 executing program 5: 12:14:54 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:14:54 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:54 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:55 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 366.499355][T13663] __nla_validate_parse: 24 callbacks suppressed [ 366.499387][T13663] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 366.536465][T13661] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:14:55 executing program 5: 12:14:55 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 366.601304][T13658] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13658 comm=syz-executor.2 [ 366.681350][T13664] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 366.691284][T13673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 366.758657][T13675] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 366.845185][T13676] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:14:55 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:55 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:55 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:56 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xfff00003}, {0x6}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 12:14:56 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 367.329194][T13698] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 367.371020][T13699] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:14:56 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 367.512055][T13708] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 367.661108][T13724] selinux_netlink_send: 2 callbacks suppressed [ 367.661160][T13724] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13724 comm=syz-executor.2 [ 367.684089][T13713] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 12:14:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:56 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:14:56 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:56 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:56 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 368.385994][T13753] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13753 comm=syz-executor.0 12:14:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:57 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 368.614106][T13769] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13769 comm=syz-executor.2 12:14:57 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:57 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 369.232806][T13791] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13791 comm=syz-executor.0 12:14:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401412fd, &(0x7f0000000440)={0x0, {}, 0x700, {}, 0x0, 0x0, 0x0, 0x0, "e1ed5a0e928fb32e82be254cf2048bcbdf8ae941c0eedb11651da62e287215b04689814b807a4ff8c7444ca1ee1efe6a562e0fbc034d363cd3834f82657caf19", "ba760d8bfdd24ac263bdb5740b83f4586ad91cc8b72c5ef100"}) 12:14:58 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:58 executing program 4: r0 = socket$inet(0x15, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:14:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:58 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:58 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:58 executing program 4: r0 = socket$inet(0x15, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 370.059752][T13822] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13822 comm=syz-executor.0 [ 370.125125][T13831] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13831 comm=syz-executor.2 12:14:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:59 executing program 5: perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x441, &(0x7f00000002c0)) 12:14:59 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:14:59 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:59 executing program 4: r0 = socket$inet(0x15, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:14:59 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:14:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:14:59 executing program 5: perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x402812f6, &(0x7f0000000440)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "e1ed5a0e928fb32e82be254cf2048bcbdf8ae941c0eedb11651da62e287215b04689814b807a4ff8c7444ca1ee1efe6a562e0fbc034d363cd3834f82657caf19", "ba760d8bfdd24ac263bdb5740b83f4586ad91cc8b72c5ef100"}) [ 370.928622][T13865] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13865 comm=syz-executor.0 12:14:59 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 371.063911][T13861] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13861 comm=syz-executor.2 12:14:59 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:00 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:00 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:00 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) memfd_create(&(0x7f0000000000)='\vem1\xc1\xf8\xa6\x8dL\xc4J\x80\x89K\xf6w\xf3\x97\xac#*\x7f{\x16\xe1\v\xbb\x91gu\x88_[)i\xe1MK_S#%\xba\x82h\xe2\x1f\xd4\xd6\x80!\xcb`\xbc\xaa%\xed*\xc4\x9fU\"\xa7\xe5SK8\xe5b\xaf\xa9\x02\xb8-Hr\x13\b7\x80\xe0\xb2\xaf\xb6\x98\x02J\xed\x1d\x9cO\x15m\'\xd2\xa2AI\xdb \xc8\x85\xf9\x93\xe0^A{\x8av\xbb{\t\xd3\xf1b\x83\xb4\xa9\x894\xb9m\x8f\x8e:2L\x06J\xf8\xde\xd0\x03\x00\x00\x00\x8c\xf9\x1cT\x10\x94\x9a\x90\xc6\x87*zBX\xca\x00\xdc\x1b}\xfe\x97\x1al\xdd\xa9 \x18\xcf\xc7\r\xae\xc8 \xb2\x81\xb4\xf6\xa6\xd7$\xda\xc3\x1fN\x8d\x85-%M\xed\xff\x13\x9e\x02\x1e\x9a', 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) close(r1) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r2, 0x1, 0x0, 0x0, {0xf}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0) bind$inet(r0, 0x0, 0x0) [ 371.529457][T13893] __nla_validate_parse: 23 callbacks suppressed [ 371.529487][T13893] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 371.552049][T13892] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:00 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 371.659058][T13899] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13899 comm=syz-executor.0 [ 371.706376][T13892] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:00 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 371.824998][T13912] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13912 comm=syz-executor.2 [ 371.892492][T13902] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 371.924326][T13913] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 372.020937][T13914] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 372.073009][T13928] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:01 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:01 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:01 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:15:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000001"]) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000002a00)={{0x0, 0x0, 0x80}, 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12:15:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:01 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 372.476157][T13940] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 372.649339][T13947] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:01 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 372.728490][T13963] selinux_netlink_send: 1 callbacks suppressed [ 372.728543][T13963] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13963 comm=syz-executor.0 [ 372.779801][T13950] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRESHEX], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x6, 0x0, 0x0, r2, {}, {}, {0x7}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}, @TCA_RSVP_DST={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}}]}, 0x70}}, 0x0) 12:15:01 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:02 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:02 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:02 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:15:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:02 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:02 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r0, &(0x7f0000000100)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x27}}, 0x1c, 0x0}}], 0x1, 0x4d894) 12:15:02 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 373.689777][T14007] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14007 comm=syz-executor.0 [ 373.786523][T14014] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14014 comm=syz-executor.2 12:15:02 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:02 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:03 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8947, &(0x7f0000000200)={'bond0\x00', 0x0}) 12:15:03 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 374.462139][T14042] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 374.525819][T14055] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14055 comm=syz-executor.0 [ 374.639734][T14063] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14063 comm=syz-executor.2 12:15:03 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:15:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:03 executing program 5: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001880)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000008f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f736530000000000000000000000000000000000000000000000000000000000000e4ff0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff000000000000000000000000030000000700000000000000000000000000000048004354000000000000000000000000000000000000007e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) 12:15:03 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:03 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:03 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 375.070391][T14079] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? 12:15:04 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 375.416779][T14101] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14101 comm=syz-executor.0 [ 375.567237][T14092] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14092 comm=syz-executor.2 12:15:04 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @private2}, &(0x7f00000003c0)=0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x18000000000002a0, 0x35, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f065581fffffff000040006321000e08060001080006040062470000002fbd53039e6aab84181aa5feff", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000280), 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffdc}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x18000000000002a0, 0xcc0, 0x3c000000, &(0x7f0000000280)="b9ff0300600d698c389e14f086dd", 0x0, 0x300, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) socket(0x0, 0x800000000080003, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20004040}, 0x4000040) [ 375.667677][T14114] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? 12:15:04 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:04 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:04 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:15:04 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 376.268509][T14135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14135 comm=syz-executor.0 12:15:05 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 376.557343][T14147] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14147 comm=syz-executor.2 12:15:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:05 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 376.627737][T14147] __nla_validate_parse: 25 callbacks suppressed [ 376.627768][T14147] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:05 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:05 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 377.105002][T14172] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 12:15:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRESHEX], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x6, 0x0, 0x0, r2, {}, {}, {0x7}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xd}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x69}}, @TCA_RSVP_DST={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}}]}, 0x70}}, 0x0) 12:15:06 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:06 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 377.276168][T14176] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14176 comm=syz-executor.0 [ 377.336354][T14179] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 377.574485][T14183] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:06 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) [ 377.738199][T14189] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:06 executing program 5: 12:15:06 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 377.896940][T14206] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 12:15:06 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:06 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:07 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:07 executing program 5: [ 378.369026][T14218] selinux_netlink_send: 1 callbacks suppressed [ 378.369074][T14218] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14218 comm=syz-executor.0 [ 378.425473][T14222] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 378.560055][T14224] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 378.575951][T14228] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 378.610526][T14235] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14235 comm=syz-executor.2 [ 378.736109][T14239] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:07 executing program 5: [ 378.833075][ T2320] Bluetooth: hci0: command 0x0406 tx timeout 12:15:07 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:07 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:07 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:15:07 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 379.234023][T14253] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14253 comm=syz-executor.0 12:15:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:08 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:08 executing program 5: [ 379.437650][T14272] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14272 comm=syz-executor.2 12:15:08 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:08 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:08 executing program 5: 12:15:08 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 380.055446][T14291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14291 comm=syz-executor.0 12:15:09 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 12:15:09 executing program 5: [ 380.375981][T14300] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14300 comm=syz-executor.2 12:15:09 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:09 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:09 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 380.737271][T14327] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14327 comm=syz-executor.0 12:15:09 executing program 5: 12:15:09 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:10 executing program 5: [ 381.194287][T14339] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14339 comm=syz-executor.2 12:15:10 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:10 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 12:15:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 381.470031][T14355] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14355 comm=syz-executor.0 12:15:10 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:10 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:10 executing program 5: 12:15:10 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 381.893880][T14373] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14373 comm=syz-executor.2 [ 381.964467][T14374] __nla_validate_parse: 16 callbacks suppressed [ 381.964498][T14374] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:10 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) [ 382.091952][T14377] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 382.174396][T14384] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:11 executing program 5: 12:15:11 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:11 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:11 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:11 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) [ 382.592765][T14397] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:11 executing program 5: 12:15:11 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 382.797102][T14402] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 382.988400][T14411] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:11 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:11 executing program 5: 12:15:12 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040), 0x10) [ 383.194068][T14420] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:12 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:12 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 383.620786][T14432] selinux_netlink_send: 3 callbacks suppressed [ 383.620835][T14432] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14432 comm=syz-executor.2 12:15:12 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040), 0x10) [ 383.662088][T14428] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x308, 0x0, 0x168, 0x6, 0x168, 0x0, 0x238, 0x250, 0x250, 0x238, 0x250, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x128, 0x168, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}, {0x0, 0x2}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'rose0\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "48c01c5140d722edd3fb24545886bbd1be494201b400"}}}, {{@ipv6={@local, @ipv4={[], [], @loopback}, [], [], 'netdevsim0\x00', 'veth1_to_bond\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x368) 12:15:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 383.754357][T14440] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14440 comm=syz-executor.0 [ 383.786554][T14433] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 383.860162][T14441] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 383.957712][ T8987] Bluetooth: hci1: command 0x0406 tx timeout 12:15:12 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:12 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:12 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:13 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040), 0x10) 12:15:13 executing program 5: socket$inet6(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 12:15:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 384.398184][T14462] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14462 comm=syz-executor.2 [ 384.447961][T14461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14461 comm=syz-executor.0 12:15:13 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r1, r0, 0x0) [ 384.698734][T14479] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 12:15:13 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:13 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 385.186133][T14492] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14492 comm=syz-executor.0 [ 385.246741][T14497] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14497 comm=syz-executor.2 12:15:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:14 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r1, r0, 0x0) 12:15:14 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:14 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:14 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:14 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 385.895829][T14519] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14519 comm=syz-executor.0 [ 385.972254][T14525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14525 comm=syz-executor.2 12:15:14 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r1, r0, 0x0) 12:15:15 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:15 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:15 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:15 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r1, r0, 0x0) [ 386.727924][T14551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14551 comm=syz-executor.0 [ 386.890358][T14565] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14565 comm=syz-executor.2 12:15:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:16 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) dup3(r1, r0, 0x0) 12:15:16 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:16 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:16 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) [ 387.346412][T14575] __nla_validate_parse: 20 callbacks suppressed [ 387.346443][T14575] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 387.590553][T14584] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 387.621315][T14586] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 387.682319][T14586] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) dup3(r1, r0, 0x0) 12:15:16 executing program 5: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) [ 387.876280][T14587] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:16 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 388.047047][T14603] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 12:15:17 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:17 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:17 executing program 5: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) [ 388.389152][T14617] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 388.519920][T14627] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 388.539730][T14624] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:17 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 388.610740][T14631] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:17 executing program 5: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:17 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) dup3(r1, r0, 0x0) 12:15:17 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:17 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 12:15:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 389.393049][T14667] selinux_netlink_send: 4 callbacks suppressed [ 389.393094][T14667] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14667 comm=syz-executor.2 12:15:18 executing program 5: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) [ 389.513352][T14676] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14676 comm=syz-executor.0 12:15:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) dup3(r1, r0, 0x0) 12:15:18 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:18 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 12:15:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:18 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) dup3(r1, r0, 0x0) 12:15:18 executing program 5: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) [ 390.130030][T14700] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14700 comm=syz-executor.2 [ 390.215912][T14703] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14703 comm=syz-executor.0 12:15:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:19 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:19 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 12:15:19 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:19 executing program 5: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) [ 390.900323][T14729] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14729 comm=syz-executor.2 [ 390.911925][T14732] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14732 comm=syz-executor.0 12:15:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:20 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 12:15:20 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:20 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:20 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 391.607359][T14765] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14765 comm=syz-executor.0 [ 391.630261][T14766] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14766 comm=syz-executor.2 12:15:20 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:20 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 12:15:20 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:20 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:21 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) [ 392.352732][T14807] __nla_validate_parse: 24 callbacks suppressed [ 392.352764][T14807] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:21 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 392.417818][T14811] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14811 comm=syz-executor.0 [ 392.441258][T14808] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0xfffffedf) dup3(0xffffffffffffffff, r0, 0x0) [ 392.478262][T14813] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 392.540096][T14808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14808 comm=syz-executor.2 [ 392.654070][T14818] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 392.786464][T14817] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 392.877194][T14831] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:21 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:21 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0xfffffedf) dup3(0xffffffffffffffff, r0, 0x0) 12:15:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:21 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:22 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 393.337463][T14847] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 393.407149][T14847] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0xfffffedf) dup3(0xffffffffffffffff, r0, 0x0) [ 393.593008][T14856] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 12:15:22 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) [ 393.633750][T14861] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:22 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:22 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:22 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 12:15:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:23 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) [ 394.194185][ T8987] Bluetooth: hci2: command 0x0406 tx timeout 12:15:23 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:23 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 12:15:23 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:23 executing program 5: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) [ 394.980988][T14932] selinux_netlink_send: 4 callbacks suppressed [ 394.981033][T14932] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14932 comm=syz-executor.0 [ 395.070964][T14928] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14928 comm=syz-executor.2 12:15:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:24 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:24 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:24 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:24 executing program 5: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) [ 395.784618][T14980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14980 comm=syz-executor.2 [ 395.826762][T14987] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14987 comm=syz-executor.0 12:15:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:24 executing program 5: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:24 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x801) fcntl$setstatus(r0, 0x4, 0x102800) write(r0, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r0, 0xffffffffffffffff, 0x0) 12:15:24 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:25 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:25 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:25 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x801) fcntl$setstatus(r0, 0x4, 0x102800) write(r0, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r0, 0xffffffffffffffff, 0x0) 12:15:25 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) [ 396.685306][T15026] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15026 comm=syz-executor.0 12:15:25 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 396.728019][T15025] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15025 comm=syz-executor.2 12:15:25 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:25 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:26 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x801) fcntl$setstatus(r0, 0x4, 0x102800) write(r0, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r0, 0xffffffffffffffff, 0x0) 12:15:26 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:26 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) [ 397.468483][T15061] __nla_validate_parse: 26 callbacks suppressed [ 397.468516][T15061] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 397.524267][T15065] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15065 comm=syz-executor.0 [ 397.543770][T15064] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15064 comm=syz-executor.2 [ 397.578460][T15067] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 397.659104][T15060] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:26 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:26 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) [ 398.466560][T15089] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 398.524424][T15093] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 12:15:27 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) [ 398.596077][T15095] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15095 comm=syz-executor.0 [ 398.615223][T15094] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 398.700664][T15101] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 398.715245][T15095] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 398.742029][T15113] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15113 comm=syz-executor.2 12:15:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 398.838875][T15091] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:27 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:28 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x0, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:28 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) [ 399.150335][T15125] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 12:15:28 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:28 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 12:15:28 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x0, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:28 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:28 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:29 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x0, 0x6, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:29 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) [ 400.392603][T15183] selinux_netlink_send: 2 callbacks suppressed [ 400.392651][T15183] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15183 comm=syz-executor.0 [ 400.578487][T15187] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15187 comm=syz-executor.2 12:15:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:29 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:29 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:29 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) 12:15:29 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) [ 401.284611][T15230] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15230 comm=syz-executor.0 12:15:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 401.514553][T15235] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15235 comm=syz-executor.2 12:15:30 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:30 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:30 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) 12:15:30 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 402.066982][T15274] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15274 comm=syz-executor.0 12:15:30 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x0}) 12:15:31 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c}]}, 0x28}}, 0x0) [ 402.341094][T15285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15285 comm=syz-executor.2 12:15:31 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) [ 402.499298][T15296] __nla_validate_parse: 25 callbacks suppressed [ 402.499329][T15296] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 402.537391][T15300] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:31 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 402.730559][T15313] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:31 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) 12:15:31 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c}]}, 0x28}}, 0x0) [ 402.864669][T15318] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15318 comm=syz-executor.0 12:15:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 402.957508][T15320] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 403.119430][T15334] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 403.157775][T15331] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15331 comm=syz-executor.2 [ 403.203694][T15338] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:32 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 403.364970][T15344] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:32 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 403.434907][T15346] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 12:15:32 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:32 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c}]}, 0x28}}, 0x0) 12:15:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 403.754179][T15364] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) [ 403.857013][T15369] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15369 comm=syz-executor.0 12:15:32 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 403.920130][T15373] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 404.112841][T15375] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15375 comm=syz-executor.2 12:15:33 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:33 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000000c0)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, 0x0, 0xffff}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12:15:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 404.441122][ T2320] Bluetooth: hci3: command 0x0406 tx timeout 12:15:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') getpid() r0 = open(&(0x7f00000000c0)='./bus\x00', 0x151042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010044) 12:15:33 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:33 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x80, 0x6, 0x303, 0x0, 0x3, 0x0, 0x0}) 12:15:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:33 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:34 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000000c0)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0xa1, 0x0, 0x0, 0x8}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12:15:34 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 405.504523][T15460] selinux_netlink_send: 2 callbacks suppressed [ 405.504570][T15460] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15460 comm=syz-executor.0 12:15:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:34 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000000c0)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 12:15:34 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 405.978789][T15475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15475 comm=syz-executor.2 12:15:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000), 0x4) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) 12:15:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 406.137121][T15490] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15490 comm=syz-executor.0 12:15:35 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:35 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000000c0)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 12:15:35 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) [ 406.798203][T15517] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15517 comm=syz-executor.0 [ 406.817827][T15518] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15518 comm=syz-executor.2 12:15:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:35 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000000c0)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 12:15:35 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:36 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:36 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000000c0)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) [ 407.456299][T15548] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15548 comm=syz-executor.0 [ 407.512869][T15543] __nla_validate_parse: 20 callbacks suppressed [ 407.512898][T15543] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 407.674088][T15562] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) [ 407.743661][T15565] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15565 comm=syz-executor.2 [ 407.786634][T15556] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:36 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:36 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 12:15:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:36 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 408.158471][T15576] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 408.266945][T15583] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15583 comm=syz-executor.0 [ 408.312679][T15583] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:37 executing program 3: ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4008550d, 0x0) 12:15:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:37 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 408.796294][T15598] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 408.843651][T15598] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15598 comm=syz-executor.2 [ 408.874778][T15606] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 408.958662][T15601] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) writev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) [ 409.167774][T15622] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15622 comm=syz-executor.0 [ 409.228614][T15624] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:38 executing program 3: ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4008550d, 0x0) 12:15:38 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x0) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:38 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) writev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) [ 409.774925][T15636] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 12:15:38 executing program 3: ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4008550d, 0x0) 12:15:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x0) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) writev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:39 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:39 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:39 executing program 3: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x2) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 12:15:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 12:15:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x0) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) [ 411.002036][T15698] selinux_netlink_send: 2 callbacks suppressed [ 411.002087][T15698] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15698 comm=syz-executor.2 12:15:39 executing program 3: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x2) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) [ 411.068808][T15699] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15699 comm=syz-executor.0 12:15:40 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:40 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000000), 0xb, 0x0) 12:15:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) 12:15:40 executing program 3: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x2) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 12:15:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) [ 411.766637][T15733] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15733 comm=syz-executor.0 12:15:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) [ 411.978896][T15736] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15736 comm=syz-executor.2 12:15:40 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 12:15:41 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000000), 0xb, 0x0) 12:15:41 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="3d1ea8be91695e776e5c7cacf605756654add5272dbe2bc83b3d3a671602a9a2177627879cc8180f3042ae32b12f380688da3760f83d095632d50186c0e53d25313830474ce6bdd702fdf8f89c4a4aa7e12fb84502fbc0a5b27bba4efa572fe64fd71b062ca372bd0d491e5b5a268cb166300a6e390af22a08b3a8b5176a2bbc06238b899371d10d75fb419f52bd9a5c74e37f003367405a9fd1a0bb295025cae16b56183e53e0ccb785592743e407cf8d9c57f53894d3f8ced63042164f29a332b749ac3ebf12d866db4cf344d5b08ae8c9b9022714450c182403d002ff40d49cb9395cb082cb181c0f412f451cffeb42610c0e229bd5483f62f17f465ed7589bed8e7d600b171f36c3c3af9536bd992220161e3130e771e643d04ae697c51e61b01143cea177453fecc584ebb880c96aabd7e734e0357e0ca4110a60248b0b9446fce196c8bdf81f941ab733e4d1a3e6d96a2c7cd5e574f904c869d1d7592928989ea847467dcb2852b162a6b1debb58a3a0006b4cd26cd7a12029b5b6ab9dd1180449bc570126cf012c7beb6f2b521b115b21677ac38278d5a60fd5758df3633fbda6d25a3ea27da010bedc98e8c27ba021406806a2f3363ded0e4e0383c7041b9de1d15a0394ebcabf608d01caa51cb125967be9df9a13d45708bc3f923547abbf4c4a0a988af4fa6f8168d5822c3fd69cc591f3b0f87862da11c733d6b0554c1d94ae4e8059ae70a096823443af7d23160585a616dcddb29ddf5e32fc769b85c772cd03e55adaa3b0308438e7a163caea1fcf50a4e42c06bf33090a", 0x23e}], 0x1) 12:15:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, r0, 0x0) [ 412.473020][T15770] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15770 comm=syz-executor.0 12:15:41 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) [ 412.550272][T15771] __nla_validate_parse: 17 callbacks suppressed [ 412.550304][T15771] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 12:15:41 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 412.854811][T15790] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15790 comm=syz-executor.2 12:15:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000000), 0xb, 0x0) 12:15:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, 0x0, 0x0) dup3(r1, r0, 0x0) 12:15:41 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x801) writev(r0, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) [ 412.913926][T15787] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 413.063817][T15799] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 413.119289][T15801] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15801 comm=syz-executor.0 12:15:42 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 12:15:42 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) [ 413.164405][T15799] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 413.338987][T15809] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 12:15:42 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, 0x0, 0x0) dup3(r1, r0, 0x0) 12:15:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, 0x0, 0x0, 0x0) 12:15:42 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x801) writev(r0, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) [ 413.656769][T15823] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15823 comm=syz-executor.2 [ 413.699397][T15820] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:42 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) [ 413.849868][T15832] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 413.911574][T15832] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15832 comm=syz-executor.0 [ 413.958318][T15835] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 414.069534][T15837] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 12:15:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, 0x0, 0x0) dup3(r1, r0, 0x0) 12:15:43 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:43 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:43 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x801) writev(r0, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:43 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 12:15:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, 0x0, 0x0, 0x0) [ 414.550686][T15858] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15858 comm=syz-executor.2 [ 414.596108][T15853] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000), 0x0) dup3(r1, r0, 0x0) 12:15:43 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:43 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:43 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 12:15:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, 0x0, 0x0, 0x0) 12:15:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000), 0x0) dup3(r1, r0, 0x0) 12:15:44 executing program 3: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4008550d, 0x0) 12:15:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:44 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:44 executing program 1: syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xffc00000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="0400000900000000666174000404050a0200027400f801", 0x17}], 0x0, &(0x7f00000000c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) umount2(&(0x7f0000000280)='./file0\x00', 0x0) 12:15:44 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000), 0x0) dup3(r1, r0, 0x0) 12:15:45 executing program 3: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4008550d, 0x0) [ 416.119830][T15924] selinux_netlink_send: 3 callbacks suppressed [ 416.119879][T15924] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15924 comm=syz-executor.0 12:15:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) [ 416.202279][T15925] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15925 comm=syz-executor.2 12:15:45 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:45 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, 0x0}, 0x10) keyctl$read(0xb, 0x0, 0x0, 0x0) 12:15:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(0xffffffffffffffff, r0, 0x0) 12:15:45 executing program 3: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4008550d, 0x0) [ 416.933273][T15950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15950 comm=syz-executor.0 [ 417.118883][T15961] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15961 comm=syz-executor.2 12:15:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:46 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:46 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mq_open(&(0x7f0000000000)='.$\x00', 0x0, 0x0, 0x0) 12:15:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r0, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 12:15:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(0xffffffffffffffff, r0, 0x0) 12:15:46 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) [ 417.755753][T15984] __nla_validate_parse: 13 callbacks suppressed [ 417.755786][T15984] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 417.804207][T15987] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15987 comm=syz-executor.0 12:15:46 executing program 3: r0 = gettid() r1 = creat(0x0, 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) write$binfmt_script(r1, 0x0, 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 417.851796][T15984] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 418.046386][T15995] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(0xffffffffffffffff, r0, 0x0) [ 418.097447][T15998] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15998 comm=syz-executor.2 [ 418.161754][T15995] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:47 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:47 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 419.791442][ T5] Bluetooth: hci4: command 0x0406 tx timeout [ 419.825906][T16020] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:48 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid(0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) [ 419.849315][T16020] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16020 comm=syz-executor.0 [ 419.895989][T16020] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="3d1ea8be91695e776e5c7cacf605756654add5272dbe2bc83b3d3a671602a9a2177627879cc8180f3042ae32b12f380688da3760f83d095632d50186c0e53d25313830474ce6bdd702fdf8f89c4a4aa7e12fb84502fbc0a5b27bba4efa572fe64fd71b062ca372bd0d491e5b5a268cb166300a6e390af22a08b3a8b5176a2bbc06238b899371d10d75fb419f52bd9a5c74e37f003367405a9fd1a0bb295025cae16b56183e53e0ccb785592743e407cf8d9c57f53894d3f8ced63042164f29a332b749ac3ebf12d866db4cf344d5b08ae8c9b9022714450c182403d002ff40d49cb9395cb082cb181c0f412f451cffeb42610c0e229bd5483f62f17f465ed7589bed8e7d600b171f36c3c3af9536bd992220161e3130e771e643d04ae697c51e61b01143cea177453fecc584ebb880c96aabd7e734e0357e0ca4110a60248b0b9446fce196c8bdf81f941ab733e4d1a3e6d96a2c7cd5e574f904c869d1d7592928989ea847467dcb2852b162a6b1debb58a3a0006b4cd26cd7a12029b5b6ab9dd1180449bc570126cf012c7beb6f2b521b115b21677ac38278d5a60fd5758df3633fbda6d25a3ea27da010bedc98e8c27ba021406806a2f3363ded0e4e0383c7041b9de1d15a0394ebcabf608d01caa51cb125967be9df9a13d45708bc3f923547abbf4c4a0a988af4fa6f8168d5822c3fd69cc591f3b0f87862da11c733d6b0554c1d94ae4e8059ae70a096823443af7d23160585a616dcddb29ddf5e32fc769b85c772cd03e55adaa3b0308438e7a163caea1fcf50a4e42c06bf33090a", 0x23e}], 0x1) [ 420.014817][T16019] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16019 comm=syz-executor.2 [ 420.033251][T16023] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 420.061297][T16023] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, 0xffffffffffffffff, 0x0) 12:15:49 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:49 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="3d1ea8be91695e776e5c7cacf605756654add5272dbe2bc83b3d3a671602a9a2177627879cc8180f3042ae32b12f380688da3760f83d095632d50186c0e53d25313830474ce6bdd702fdf8f89c4a4aa7e12fb84502fbc0a5b27bba4efa572fe64fd71b062ca372bd0d491e5b5a268cb166300a6e390af22a08b3a8b5176a2bbc06238b899371d10d75fb419f52bd9a5c74e37f003367405a9fd1a0bb295025cae16b56183e53e0ccb785592743e407cf8d9c57f53894d3f8ced63042164f29a332b749ac3ebf12d866db4cf344d5b08ae8c9b9022714450c182403d002ff40d49cb9395cb082cb181c0f412f451cffeb42610c0e229bd5483f62f17f465ed7589bed8e7d600b171f36c3c3af9536bd992220161e3130e771e643d04ae697c51e61b01143cea177453fecc584ebb880c96aabd7e734e0357e0ca4110a60248b0b9446fce196c8bdf81f941ab733e4d1a3e6d96a2c7cd5e574f904c869d1d7592928989ea847467dcb2852b162a6b1debb58a3a0006b4cd26cd7a12029b5b6ab9dd1180449bc570126cf012c7beb6f2b521b115b21677ac38278d5a60fd5758df3633fbda6d25a3ea27da010bedc98e8c27ba021406806a2f3363ded0e4e0383c7041b9de1d15a0394ebcabf608d01caa51cb125967be9df9a13d45708bc3f923547abbf4c4a0a988af4fa6f8168d5822c3fd69cc591f3b0f87862da11c733d6b0554c1d94ae4e8059ae70a096823443af7d23160585a616dcddb29ddf5e32fc769b85c772cd03e55adaa3b0308438e7a163caea1fcf50a4e42c06bf33090a", 0x23e}], 0x1) [ 420.584022][T16048] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='//selinux\x00\x00\x01\x10') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='pids.current\x00', 0x275a, 0x0) write$P9_RSYMLINK(r1, 0x0, 0x0) [ 420.643578][T16056] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16056 comm=syz-executor.0 12:15:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, 0xffffffffffffffff, 0x0) [ 420.701253][T16058] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 420.842305][T16065] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16065 comm=syz-executor.2 [ 422.190969][ T0] NOHZ: local_softirq_pending 08 12:15:51 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:51 executing program 3: r0 = gettid() r1 = creat(0x0, 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) write$binfmt_script(r1, 0x0, 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 12:15:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) dup3(r1, 0xffffffffffffffff, 0x0) 12:15:51 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:51 executing program 1: [ 422.908115][T16090] __nla_validate_parse: 2 callbacks suppressed [ 422.908145][T16090] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:51 executing program 1: [ 422.970695][T16097] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16097 comm=syz-executor.0 [ 423.041467][T16100] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:51 executing program 3: r0 = gettid() r1 = creat(0x0, 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) write$binfmt_script(r1, 0x0, 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 12:15:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) [ 423.173517][T16111] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16111 comm=syz-executor.2 [ 423.186464][T16093] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 423.208726][T16093] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:52 executing program 4: 12:15:52 executing program 3: r0 = gettid() r1 = creat(0x0, 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) write$binfmt_script(r1, 0x0, 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 12:15:52 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:52 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:52 executing program 1: 12:15:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:52 executing program 3: [ 423.935615][T16130] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:52 executing program 4: [ 424.003182][T16142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16142 comm=syz-executor.0 [ 424.004236][T16137] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 424.070770][T16143] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16143 comm=syz-executor.2 [ 424.081928][T16144] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:53 executing program 1: [ 424.328837][T16132] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:53 executing program 3: 12:15:53 executing program 4: 12:15:53 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:53 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:53 executing program 1: [ 424.906093][T16167] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 424.965052][T16170] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16170 comm=syz-executor.0 [ 425.018032][T16176] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:53 executing program 3: 12:15:53 executing program 4: 12:15:54 executing program 1: [ 425.238135][T16171] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16171 comm=syz-executor.2 12:15:54 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:54 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:54 executing program 3: 12:15:54 executing program 4: 12:15:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:54 executing program 1: [ 425.913728][T16204] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16204 comm=syz-executor.2 [ 425.995181][T16202] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16202 comm=syz-executor.0 12:15:55 executing program 3: 12:15:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:55 executing program 4: 12:15:55 executing program 1: 12:15:55 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:55 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:55 executing program 3: [ 426.676943][T16233] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16233 comm=syz-executor.2 12:15:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x801) writev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:55 executing program 4: 12:15:55 executing program 1: [ 426.917251][T16247] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16247 comm=syz-executor.0 12:15:55 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:55 executing program 3: 12:15:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x801) writev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f00000001c0)="3d1ea8be91695e776e5c7cacf605756654add5272dbe2bc83b3d3a671602a9a2177627879cc8180f3042ae32b12f380688da3760f83d095632d50186c0e53d25313830474ce6bdd702fdf8f89c4a4aa7e12fb84502fbc0a5b27bba4efa572fe64fd71b062ca372bd0d491e5b5a268cb166300a6e390af22a08b3a8b5176a2bbc06238b899371d10d75fb419f52bd9a5c74e37f003367405a9fd1a0bb295025cae16b56183e53e0ccb785592743e407cf8d9c57f53894d3f8ced63042164f29a332b749ac3ebf12d866db4cf344d5b08ae8c9b9022714450c182403d002ff40d49cb9395cb082cb181c0f412f451cffeb42610c0e229bd5483f62f17f465ed7589bed8e7d600b171f36c3c3af9536bd992220161e3130e771e643d04ae697c51e61b01143cea177453fecc584ebb880c96aabd7e734e0357e0ca4110a60248b0b9446fce196c8bdf81f941ab733e4d1a3e6d96a2c7cd5e574f904c869d1d7592928989ea847467dcb2852b162a6b1debb58a3a0006b4cd26cd7a12029b5b6ab9dd1180449bc570126cf012c7beb6f2b521b115b21677ac38278d5a60fd5758df3633fbda6d25a3ea27da010bedc98e8c27ba021406806a2f3363ded0e4e0383c7041b9de1d15a0394ebcabf608d01caa51cb125967be9df9a13d45708bc3f923547abbf4c4a0a988af4fa6f8168d5822c3fd69cc591f3b0f87862da11c733d6b0554c1d94ae4e8059ae70a096823443af7d23160585a616dcddb29ddf5e32fc769b85c772cd03e55adaa3b0308438e7a163caea1fcf50a4e42c06bf33090a", 0x23e}], 0x1) 12:15:56 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:56 executing program 4: 12:15:56 executing program 1: 12:15:56 executing program 3: 12:15:56 executing program 4: 12:15:56 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x801) writev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23e}], 0x1) 12:15:56 executing program 1: 12:15:56 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:56 executing program 3: 12:15:56 executing program 4: [ 428.168083][T16288] __nla_validate_parse: 14 callbacks suppressed [ 428.168116][T16288] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 428.216528][T16290] selinux_netlink_send: 2 callbacks suppressed [ 428.216574][T16290] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16290 comm=syz-executor.2 [ 428.262549][T16288] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 428.412496][T16302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16302 comm=syz-executor.0 [ 428.436614][T16298] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 428.481520][T16309] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, 0x0, 0x0) 12:15:57 executing program 1: 12:15:57 executing program 3: 12:15:57 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:15:57 executing program 4: 12:15:57 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:57 executing program 1: 12:15:57 executing program 3: 12:15:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, 0x0, 0x0) [ 429.098270][T16325] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:57 executing program 4: [ 429.138652][T16326] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 429.195813][T16325] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16325 comm=syz-executor.2 [ 429.215881][T16321] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 429.233846][T16332] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16332 comm=syz-executor.0 [ 429.283346][T16326] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:58 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:58 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:58 executing program 3: syz_emit_ethernet(0x8a, &(0x7f00000005c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xa, [0x0, 0x0]}, @md5sig={0x13, 0x12, "457a5ef5bb8614c2725690c765dc45ee"}]}}}}}}}}, 0x0) 12:15:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x21, 0x0) 12:15:58 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x1, 0x190, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000ffffffff01080000110000000000000008060300736630000010000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff0000000000000000d0000000d000000000010000617270000000000000000000000000002fb266580000000000609e8adb00000038000000000000000000000000000000e0000001000000007f00000118000000000000000000000000000000aaaaaaaaaa00000000000800000000000000000072656469726563740000000000000000b20000000000080000000000000000000800"/400]}, 0x1e0) 12:15:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, 0x0, 0x0) [ 429.842081][T16351] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 429.911730][T16362] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16362 comm=syz-executor.0 [ 429.957908][T16361] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 12:15:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x400000000}, 0x20) [ 430.029988][ T9059] Bluetooth: hci5: command 0x0406 tx timeout [ 430.051691][T16361] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16361 comm=syz-executor.2 12:15:59 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @broadcast, 0x0, 0x0, 'ovf\x00'}, 0x2c) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) gettid() bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() 12:15:59 executing program 1: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0xfe40, 0x0) chdir(&(0x7f0000000440)='./file0\x00') r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000004c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) fallocate(r0, 0x11, 0x0, 0x40002) 12:15:59 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:59 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:15:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0), 0x0) 12:15:59 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x62, &(0x7f00000005c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x2c, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@exp_smc={0xfe, 0x6}, @md5sig={0x13, 0x12, "457a5ef5bb8614c2725690c765dc45ee"}]}}}}}}}}, 0x0) [ 430.736390][T16402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16402 comm=syz-executor.0 12:15:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) [ 430.892032][T16412] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16412 comm=syz-executor.2 12:15:59 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r2 = dup(r1) prctl$PR_GET_CHILD_SUBREAPER(0x25) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r3, r4) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001800000000000000990000009900000002000000000000000000000900000000000000000000000c00000000000000000100000d000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd0000000000000002000000000000000000"], 0x0, 0xb6}, 0x20) r5 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x700000000000000, 0x0, 0x20000160], 0x2, 0x0, &(0x7f0000000100)=[{}, {}, {}]}, 0xe0) setsockopt$inet_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000380)=@gcm_128={{0x303}, "64532ff4b810a0a1", "9ff519c6fd9d6021a68f5b97f237a8f8", "ec717e35", "2809c9eff3471b4c"}, 0x28) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 12:15:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0), 0x0) 12:16:00 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 431.310957][T16427] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 12:16:00 executing program 4: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r1, 0x4) lseek(r1, 0x7fff, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 12:16:00 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 431.413957][T16434] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 12:16:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0), 0x0) 12:16:00 executing program 1: r0 = gettid() clone(0x200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000a80)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@Nse;\x0e\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86\x06\x00\xf1/V\x8cvS\xa6Kfu\x9dX\xcc\r\x12\x11\x19\xe7k\xaecz(n%~\xad\x14IS\xc1\x04\xf7Ml\x9f8\xf1\'\xdfv\x90\xbc\xd1\xda\x88j\x16\xeb?\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\nQj\x9b}$\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x18\x8e\x910\xf2L\xf0\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcU\xe0\xff\xff\xff\xff\xff\xff\xff\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x9c\x14\xe8\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&3FX\xb1\x8f=\xd8*\x10\xc7^3\xd0\xa7\xaf\xa6\x96\xa2\x13\x1f,\b\xcf1J\xd9\x13Q\x94R/\xdf\x1eD+\xf35\xcbH\xe6\x0f\xe0]\xef\x8b\xcdk\xfe\xf6\xcc+rp\xd5\b~\xf6\xa2\x87\xedD\x9c_\xd3\x90\x00\xb3\x8c\xce\xfb\x18\x1f\xbd<\xc2bO\x88\x03n% \x14\x8f\x18\tT\x9e\xe7\x93\x84\\\xef\xc7@\xcc\xf1\xca\x94\x1b\xd8\xc9\x93\xa6y^5\xe1\x15f\xe5\xfeu\xab\\\x01~\x88\x7fl\xd3a\x85\x05\x11\x85\xc3\xb0\xa8\xe1Gc\xa1\x9e\xe4\x92\x92T;\xea\xed\xbc\x93\x85\x9f\xd5D \x1d\xdaz\xf4\x18\xa5\xe8\xb5\xe0\x9b\xe7\xa9\xf1n\x02%LH\xf7\"$\xda\xc9\xf4\xa0\xde\x80\xea?\xca<\x84\xe9\xf9\xaa[:\"\xf8\xc4\x9e\x03$Q\xce4\x83\xe2p1\xa3O\x83\x01)\xc5\x90\xae\x12q\xac\xa9F\xdeh\xaciC\x9d\x11\xfa\xac\xc50\xc1\x10\x00\x00\x00\x00\x94+\xd9h\xe2t\x89:w\xe3\xdbn\x0f\xe8\xc1\xfe\xc4\xd0\xb2\rp\x19$LE\x9f\xaa\xeaXV4.9-R\xfde\t\xb6\xeb\xbc\xbbXy\x04\xad\x1c\x80\x9f\x01+\xe7[\x87f\x99\xc9]\x11 \x95\xe1\xcf\x11\xf6\\\x12c\n\x14\xf8_WE\xf9\n\xb3\xb8;\xf5V\xf8I\xfd\x0e\xf4\xd0i\x13\xf2\xc9\xd3r\xfd\x14\xc6#1B\xf9\x03\x11wJR\x1a\x1b\xe8\xd30\xdc\xb0\x1bA\xed\xc8\x82\xf9iI\x162?`\x18\x87r{:1\x91{z\x13y\xfd1u;?\x0f\xae\x1cB\xcd\xa3\xf4\x8a\x01\xeb\xa7\x8d\x81\x88\xea\xb9X\x91\x81FT\x82\b\xfc\x02\xb7\xa9\xa2eluZ\xf3\\\xd4\x9e\x8f\x98\x86B\x12\xe0\x97\x8e\x8e\xb1y\x1c\x97T\xe7\xb1\xb7$\x00\xc2\x95<\xfd\xe7\x9e\xfd\xa8\xee\xc9\x83\xa1\x98M\xf2c\x02\xdc\xfe\xba\xf6\xc8\xc6\x9b\x81\x1c\xbb\xb8)5\x1c\x00\x89PA\x98\xfc,\xcfmvNV\x03\xe6\xec\xa3\xec\x19\xcb\x00\xcc\xcb\x0e\xe8:\x80\xf0\x1fc\x11\x1a\xdd|Ra\xec\xe2\xdcS\x86^\x1e\xf8k\xfc\x03I\x0e\xeaA.<\x19\xedO\x9d\xdd0\xf7\xdd\xb4\xbaC\x12\xf2u\xacv\xc4\xa9\x9d\nN\xe6\xd2\xf0\xb2\xee\xd5\xb9\xdc\x96k1p\xa3y\x01\xf2\x1bn<\xab\xf1B\td\f\xcf\xd2\x9b\x93\xf8E\xd7\xab\xc1\xddIu\x14\x8b\xee\xf2>\x15\x9d\n\xca\x14\xb9\x17\xd1\x8bp\xf7\x81\x93\xa2\xfe\xf0[\xbeDQ\xee\x88&C\xab\xf3\xf7\x14\x94\xfb\xedN\xc2g\xe8\x9104', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) execveat(r1, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') read$FUSE(r2, 0x0, 0x0) write$P9_RUNLINKAT(r2, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 12:16:00 executing program 3: r0 = gettid() clone(0x200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000a80)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@Nse;\x0e\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86\x06\x00\xf1/V\x8cvS\xa6Kfu\x9dX\xcc\r\x12\x11\x19\xe7k\xaecz(n%~\xad\x14IS\xc1\x04\xf7Ml\x9f8\xf1\'\xdfv\x90\xbc\xd1\xda\x88j\x16\xeb?\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\nQj\x9b}$\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x18\x8e\x910\xf2L\xf0\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcU\xe0\xff\xff\xff\xff\xff\xff\xff\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x9c\x14\xe8\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&3FX\xb1\x8f=\xd8*\x10\xc7^3\xd0\xa7\xaf\xa6\x96\xa2\x13\x1f,\b\xcf1J\xd9\x13Q\x94R/\xdf\x1eD+\xf35\xcbH\xe6\x0f\xe0]\xef\x8b\xcdk\xfe\xf6\xcc+rp\xd5\b~\xf6\xa2\x87\xedD\x9c_\xd3\x90\x00\xb3\x8c\xce\xfb\x18\x1f\xbd<\xc2bO\x88\x03n% \x14\x8f\x18\tT\x9e\xe7\x93\x84\\\xef\xc7@\xcc\xf1\xca\x94\x1b\xd8\xc9\x93\xa6y^5\xe1\x15f\xe5\xfeu\xab\\\x01~\x88\x7fl\xd3a\x85\x05\x11\x85\xc3\xb0\xa8\xe1Gc\xa1\x9e\xe4\x92\x92T;\xea\xed\xbc\x93\x85\x9f\xd5D \x1d\xdaz\xf4\x18\xa5\xe8\xb5\xe0\x9b\xe7\xa9\xf1n\x02%LH\xf7\"$\xda\xc9\xf4\xa0\xde\x80\xea?\xca<\x84\xe9\xf9\xaa[:\"\xf8\xc4\x9e\x03$Q\xce4\x83\xe2p1\xa3O\x83\x01)\xc5\x90\xae\x12q\xac\xa9F\xdeh\xaciC\x9d\x11\xfa\xac\xc50\xc1\x10\x00\x00\x00\x00\x94+\xd9h\xe2t\x89:w\xe3\xdbn\x0f\xe8\xc1\xfe\xc4\xd0\xb2\rp\x19$LE\x9f\xaa\xeaXV4.9-R\xfde\t\xb6\xeb\xbc\xbbXy\x04\xad\x1c\x80\x9f\x01+\xe7[\x87f\x99\xc9]\x11 \x95\xe1\xcf\x11\xf6\\\x12c\n\x14\xf8_WE\xf9\n\xb3\xb8;\xf5V\xf8I\xfd\x0e\xf4\xd0i\x13\xf2\xc9\xd3r\xfd\x14\xc6#1B\xf9\x03\x11wJR\x1a\x1b\xe8\xd30\xdc\xb0\x1bA\xed\xc8\x82\xf9iI\x162?`\x18\x87r{:1\x91{z\x13y\xfd1u;?\x0f\xae\x1cB\xcd\xa3\xf4\x8a\x01\xeb\xa7\x8d\x81\x88\xea\xb9X\x91\x81FT\x82\b\xfc\x02\xb7\xa9\xa2eluZ\xf3\\\xd4\x9e\x8f\x98\x86B\x12\xe0\x97\x8e\x8e\xb1y\x1c\x97T\xe7\xb1\xb7$\x00\xc2\x95<\xfd\xe7\x9e\xfd\xa8\xee\xc9\x83\xa1\x98M\xf2c\x02\xdc\xfe\xba\xf6\xc8\xc6\x9b\x81\x1c\xbb\xb8)5\x1c\x00\x89PA\x98\xfc,\xcfmvNV\x03\xe6\xec\xa3\xec\x19\xcb\x00\xcc\xcb\x0e\xe8:\x80\xf0\x1fc\x11\x1a\xdd|Ra\xec\xe2\xdcS\x86^\x1e\xf8k\xfc\x03I\x0e\xeaA.<\x19\xedO\x9d\xdd0\xf7\xdd\xb4\xbaC\x12\xf2u\xacv\xc4\xa9\x9d\nN\xe6\xd2\xf0\xb2\xee\xd5\xb9\xdc\x96k1p\xa3y\x01\xf2\x1bn<\xab\xf1B\td\f\xcf\xd2\x9b\x93\xf8E\xd7\xab\xc1\xddIu\x14\x8b\xee\xf2>\x15\x9d\n\xca\x14\xb9\x17\xd1\x8bp\xf7\x81\x93\xa2\xfe\xf0[\xbeDQ\xee\x88&C\xab\xf3\xf7\x14\x94\xfb\xedN\xc2g\xe8\x9104', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) execveat(r1, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') read$FUSE(r2, 0x0, 0x0) write$P9_RUNLINKAT(r2, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) [ 431.714143][ T32] audit: type=1804 audit(1596370560.538:34): pid=16439 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir556403407/syzkaller.LHGqmR/185/bus" dev="sda1" ino=15809 res=1 [ 431.750695][T16445] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16445 comm=syz-executor.0 [ 431.898381][ T32] audit: type=1804 audit(1596370560.658:35): pid=16452 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir556403407/syzkaller.LHGqmR/185/bus" dev="sda1" ino=15809 res=1 [ 431.943716][T16446] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16446 comm=syz-executor.2 12:16:00 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{0x0}], 0x1) 12:16:01 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 432.600753][ T32] audit: type=1804 audit(1596370561.408:36): pid=16452 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir556403407/syzkaller.LHGqmR/185/bus" dev="sda1" ino=15809 res=1 12:16:01 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000040)='./file0\x00') clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unlink(&(0x7f0000000000)='./file0\x00') 12:16:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{0x0}], 0x1) [ 432.871738][ T32] audit: type=1804 audit(1596370561.698:37): pid=16490 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir556403407/syzkaller.LHGqmR/185/bus" dev="sda1" ino=15809 res=1 [ 432.896640][ T32] audit: type=1804 audit(1596370561.698:38): pid=16496 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir556403407/syzkaller.LHGqmR/185/bus" dev="sda1" ino=15809 res=1 [ 432.921660][ T32] audit: type=1804 audit(1596370561.698:39): pid=16495 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir556403407/syzkaller.LHGqmR/185/bus" dev="sda1" ino=15809 res=1 12:16:01 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0xc7efbb75aba1c8bc, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) 12:16:02 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 433.276230][T16521] __nla_validate_parse: 14 callbacks suppressed [ 433.276261][T16521] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{0x0}], 0x1) [ 433.344448][T16528] selinux_netlink_send: 2 callbacks suppressed [ 433.344497][T16528] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16528 comm=syz-executor.0 [ 433.398700][T16530] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:02 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000040)=',', 0x1}, {&(0x7f00000000c0)='z', 0x1}], 0x2) [ 433.677155][T16541] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 433.750878][T16538] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16538 comm=syz-executor.2 [ 433.797629][T16544] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:03 executing program 1: perf_event_open(&(0x7f0000001180)={0x2, 0x70, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x4, &(0x7f0000000140)={0x0, 0xe5}, 0x0) 12:16:03 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)}], 0x1) 12:16:03 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:16:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x1f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, 0x0, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x400000000}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r2, r3, &(0x7f0000000240)=0x202, 0x4000000000dc) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="10002bbd700005002f000000000008003b0001000000050038000000005108003a3e00000000050038000000000008003a0003000000"], 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x4c, r4, 0xe01, 0x70b52b, 0x25dfdbfd, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x81}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfffff7fc}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x100}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000010}, 0xc040) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='.\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00082dbd7000fbdbdf250e00000008003b000008000008003200bd0000000800390000800000"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x24008840) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2040090}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="200025bd7000fbdbdfad11000000050030000000080000000000000000000ff7e6cc632eeb553e203d9299848ab9eb9f4f7193040fa4b9d6f03e57c151b11917b180430371fde17add57fe6e5f83885204ec3d6a79a9ee0105aae9087662e2c0817b7cbd3ba002f0d87890d0da1b09c2519cb31aa39b33f1262b01b740bb95da6786b7cc6014f1597e06bde37f890e5ad36644feaf58a8cbc3"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x400c091) 12:16:03 executing program 3: request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', 0x0) [ 435.086832][T16576] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 435.119736][T16573] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 435.152846][T16586] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16586 comm=syz-executor.0 [ 435.165301][T16578] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16578 comm=syz-executor.2 12:16:04 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000000004) socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="480000001400190a20ffff7fffffff560209e0a5a927a4ce318100002073ed59c5a0e7d2c45000fe58a2bc4a03049164643e89720000de213efeff5aff2b00"/72, 0x48}], 0x1) [ 435.205983][T16590] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)}], 0x1) [ 435.386015][T16591] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:04 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x8080, 0x0) write$P9_RFLUSH(r0, &(0x7f00000001c0)={0x7, 0x6d, 0x1}, 0x7) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)={0x80, 0x3, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_NAT_DST={0x6c, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @local}, @CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @remote}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}]}, 0x80}}, 0x200200c4) 12:16:04 executing program 1: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x5) gettid() tkill(0x0, 0x40) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x328, 0x198, 0x198, 0x0, 0x198, 0x198, 0x290, 0x290, 0x290, 0x290, 0x290, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x130, 0x198, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'kmp\x00', "0b7c5e89c8401b46ee142a8d52160cbc0b726fe53e8538bbdadc9ddd538e5910669144ed8f5c28b865bd7239f20dcbc7c9a63f5f5cf9b0840bace7a91c206ab34ea211db749a7ebd146b29002d52bd7c314acfa1e784729b6eab7dcde83893eebf5420c4618cbea4171ed61cfbde838a517cdb269c92ba1ab99ffcfc1dc61f80", 0x27}}]}, @unspec=@CT2={0x25, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@ip={@local, @multicast2, 0x0, 0x0, 'veth0_to_hsr\x00', 'macvlan0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x388) 12:16:04 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:04 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:04 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xed, 0x3, 0x0, 0x0, 0x0, 0x0, 0x454, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0xffdffffe, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001380)='eth0\x00', 0x42, 0x0, 0x0) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) getpgrp(0x0) mq_notify(r0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) close(0xffffffffffffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$UI_SET_ABSBIT(0xffffffffffffffff, 0x40045567, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) mq_unlink(0x0) 12:16:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)}], 0x1) [ 436.015003][T16616] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:04 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() socketpair(0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3d) wait4(0x0, 0x0, 0x0, 0x0) [ 436.086119][T16625] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16625 comm=syz-executor.0 [ 436.165921][T16616] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 436.237346][T16626] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16626 comm=syz-executor.2 12:16:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x100000400000003a) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000004c0)=ANY=[], 0x8) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_elf64(r0, &(0x7f00000013c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x8, 0x2, 0x3, 0xc13, 0x3, 0x3e, 0x5, 0x2b6, 0x40, 0x1d6, 0x1ff, 0x1160, 0x38, 0x1, 0x5e, 0x1ff, 0x1}, [{0x6474e551, 0x3, 0x4, 0x8, 0xffff, 0x3c1b, 0x5, 0x400}, {0x7, 0x5, 0x200, 0x0, 0x1, 0x1, 0x1, 0x3}], "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", [[], [], [], [], [], [], [], [], [], []]}, 0x1ab0) 12:16:05 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x11f}], 0x1) 12:16:05 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000001060103000000000000000000000004050001"], 0x44}}, 0x0) 12:16:05 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002240)=""/4106, 0x100a}], 0x1, 0x0, 0x0, 0x3}, 0x0) [ 436.918758][T16665] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16665 comm=syz-executor.0 12:16:05 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) readv(0xffffffffffffffff, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0x18}], 0x1000000000000308) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}], 0x45) 12:16:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x11f}], 0x1) 12:16:06 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 437.296184][T16681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16681 comm=syz-executor.2 12:16:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x1f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, 0x0, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x400000000}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r2, r3, &(0x7f0000000240)=0x202, 0x4000000000dc) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="10002bbd700005002f000000000008003b0001000000050038000000005108003a3e00000000050038000000000008003a0003000000"], 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x4c, r4, 0xe01, 0x70b52b, 0x25dfdbfd, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x81}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfffff7fc}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x100}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000010}, 0xc040) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='.\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00082dbd7000fbdbdf250e00000008003b000008000008003200bd0000000800390000800000"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x24008840) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2040090}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="200025bd7000fbdbdfad11000000050030000000080000000000000000000ff7e6cc632eeb553e203d9299848ab9eb9f4f7193040fa4b9d6f03e57c151b11917b180430371fde17add57fe6e5f83885204ec3d6a79a9ee0105aae9087662e2c0817b7cbd3ba002f0d87890d0da1b09c2519cb31aa39b33f1262b01b740bb95da6786b7cc6014f1597e06bde37f890e5ad36644feaf58a8cbc3"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x400c091) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)={0x3c, r4, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x25c4}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x4001) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="20002abd7000ffdbdfa1c5f211000500330001000000050038000000000008003a000000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20010040) 12:16:06 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 437.592921][T16710] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16710 comm=syz-executor.0 12:16:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x1, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 12:16:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x11f}], 0x1) 12:16:06 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000000)='^$*]\'\'#)\x00', 0x0) fgetxattr(r1, &(0x7f0000000500)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)=""/55, 0x37) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) r2 = socket(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0x1c8, 0xd0, 0x0, 0xd0, 0x1c8, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2, @mcast1, [], [], '\x00', 'veth0_vlan\x00', {}, {}, 0x3a}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}, {0x0, "e58f"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r6, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c00028008001b000a"], 0x3c}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={@private0, 0x4b, r6}) [ 438.099033][T16723] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16723 comm=syz-executor.2 12:16:07 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) stat(0x0, 0x0) [ 438.349162][T16742] __nla_validate_parse: 11 callbacks suppressed [ 438.349194][T16742] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 438.407488][T16748] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16748 comm=syz-executor.0 12:16:07 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 438.457424][T16749] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="3d1ea8be91695e776e5c7cacf605756654add5272dbe2bc83b3d3a671602a9a2177627879cc8180f3042ae32b12f380688da3760f83d095632d50186c0e53d25313830474ce6bdd702fdf8f89c4a4aa7e12fb84502fbc0a5b27bba4efa572fe64fd71b062ca372bd0d491e5b5a268cb166300a6e390af22a08b3a8b5176a2bbc06238b899371d10d75fb419f52bd9a5c74e37f003367405a9fd1a0bb295025cae16b56183e53e0ccb785592743e407cf8d9c57f53894d3f8ced63042164f29a332b749ac3ebf12d866db4cf344d5b08ae8c9b9022714450c182403d002ff40d49cb9395cb082cb181c0f412f451cffeb42610c0e229bd5483f62f17f465ed7589bed8e7d600b171f36c3c3af9536bd992220161e3130e771e643d04ae697c51e61b01143cea177453fecc584ebb880c96aabd7e734e0357e0ca4110a60248b0b9446fce196c8bdf81f941ab733e4d1a3e6d96a2c7cd5e574f904c869d1d7592928989ea847467dcb2852b162a6b1debb58a3a0006b4cd26cd7a12029b5b6ab9dd1180449bc570126cf012c7beb6f2b521b115b21677ac38278d5a60fd5758df3633fbda6d25a3ea27da010bedc98e8", 0x1af}], 0x1) 12:16:07 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:07 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) setreuid(0xee00, 0x0) 12:16:07 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) [ 438.986413][T16772] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 439.036904][T16777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16777 comm=syz-executor.2 [ 439.083463][T16768] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x1af}], 0x1) [ 439.320360][T16784] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:08 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 439.414282][T16789] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16789 comm=syz-executor.0 [ 439.476806][T16794] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:08 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) read$char_raw(0xffffffffffffffff, 0x0, 0x0) [ 439.855726][T16807] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:08 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 439.912097][T16805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16805 comm=syz-executor.2 12:16:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x1af}], 0x1) [ 439.958067][T16805] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:09 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 440.307118][T16825] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 440.369027][T16831] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16831 comm=syz-executor.0 [ 440.416837][T16825] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 440.722971][T16838] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16838 comm=syz-executor.2 12:16:09 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) 12:16:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x1f7}], 0x1) 12:16:09 executing program 3: r0 = socket(0x2, 0x3, 0x100000001) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x79) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto(r0, &(0x7f0000000600)="0400", 0x2, 0x8002, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x60, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 12:16:09 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "e19fbcd30e54b6d5", "00e0ff0000004e31827571004000", '\a\x00'}, 0x28) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 12:16:09 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) [ 441.158644][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:16:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="3d1ea8be91695e776e5c7cacf605756654add5272dbe2bc83b3d3a671602a9a2177627879cc8180f3042ae32b12f380688da3760f83d095632d50186c0e53d25313830474ce6bdd702fdf8f89c4a4aa7e12fb84502fbc0a5b27bba4efa572fe64fd71b062ca372bd0d491e5b5a268cb166300a6e390af22a08b3a8b5176a2bbc06238b899371d10d75fb419f52bd9a5c74e37f003367405a9fd1a0bb295025cae16b56183e53e0ccb785592743e407cf8d9c57f53894d3f8ced63042164f29a332b749ac3ebf12d866db4cf344d5b08ae8c9b9022714450c182403d002ff40d49cb9395cb082cb181c0f412f451cffeb42610c0e229bd5483f62f17f465ed7589bed8e7d600b171f36c3c3af9536bd992220161e3130e771e643d04ae697c51e61b01143cea177453fecc584ebb880c96aabd7e734e0357e0ca4110a60248b0b9446fce196c8bdf81f941ab733e4d1a3e6d96a2c7cd5e574f904c869d1d7592928989ea847467dcb2852b162a6b1debb58a3a0006b4cd26cd7a12029b5b6ab9dd1180449bc570126cf012c7beb6f2b521b115b21677ac38278d5a60fd5758df3633fbda6d25a3ea27da010bedc98e8c27ba021406806a2f3363ded0e4e0383c7041b9de1d15a0394ebcabf608d01caa51cb125967be9df9a13d45708bc3f923547abbf4c4a0a988af4fa6f8168d5822c3fd69cc591f3b0", 0x1f7}], 0x1) [ 441.214011][T16869] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16869 comm=syz-executor.0 [ 441.268780][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:16:10 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x204) pselect6(0x0, 0x0, &(0x7f0000000200)={0x9, 0x2, 0x9, 0x64ba, 0x0, 0x0, 0x4, 0x9}, &(0x7f0000000240)={0x0, 0x0, 0x7f, 0x3691, 0x0, 0x6, 0x0, 0x7}, &(0x7f0000000280)={0x77359400}, 0x0) 12:16:10 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) fdatasync(0xffffffffffffffff) 12:16:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') pread64(r2, 0x0, 0x2d, 0x0) 12:16:10 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 441.638850][T16887] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16887 comm=syz-executor.2 12:16:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x1f7}], 0x1) 12:16:10 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 441.969633][T16910] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16910 comm=syz-executor.0 12:16:10 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:16:11 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r5, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x24}}, 0x0) 12:16:11 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x21b}], 0x1) [ 442.412479][T16921] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16921 comm=syz-executor.2 [ 442.468735][T16930] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) 12:16:11 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) llistxattr(0x0, 0x0, 0x0) 12:16:11 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:11 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) epoll_create(0x2) 12:16:11 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000005440)=[{{0x0, 0xfffffffffffffcfb, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}], 0xfb93a852dd518c, 0x0) 12:16:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x21b}], 0x1) 12:16:11 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 443.374692][T16979] __nla_validate_parse: 13 callbacks suppressed [ 443.374724][T16979] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:12 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @remote}, r3}}, 0x48) 12:16:12 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000180)={@link_local, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @empty}, @info_reply={0x10, 0x0, 0x0, 0x0, 0xbb}}}}}, 0x0) 12:16:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x21b}], 0x1) [ 443.606403][T16986] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:12 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 443.717484][T16991] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:12 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x59, &(0x7f0000000440)="c4c691019919da070000000000000022addee07bee6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e293a000000000000000808ffdb2dc4a741357baa16dacdcf7d8f6990c3f9c51808235ffc"}}], 0x1c) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/12, 0xc}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 12:16:12 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) pkey_alloc(0x0, 0x0) 12:16:12 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="3d1ea8be91695e776e5c7cacf605756654add5272dbe2bc83b3d3a671602a9a2177627879cc8180f3042ae32b12f380688da3760f83d095632d50186c0e53d25313830474ce6bdd702fdf8f89c4a4aa7e12fb84502fbc0a5b27bba4efa572fe64fd71b062ca372bd0d491e5b5a268cb166300a6e390af22a08b3a8b5176a2bbc06238b899371d10d75fb419f52bd9a5c74e37f003367405a9fd1a0bb295025cae16b56183e53e0ccb785592743e407cf8d9c57f53894d3f8ced63042164f29a332b749ac3ebf12d866db4cf344d5b08ae8c9b9022714450c182403d002ff40d49cb9395cb082cb181c0f412f451cffeb42610c0e229bd5483f62f17f465ed7589bed8e7d600b171f36c3c3af9536bd992220161e3130e771e643d04ae697c51e61b01143cea177453fecc584ebb880c96aabd7e734e0357e0ca4110a60248b0b9446fce196c8bdf81f941ab733e4d1a3e6d96a2c7cd5e574f904c869d1d7592928989ea847467dcb2852b162a6b1debb58a3a0006b4cd26cd7a12029b5b6ab9dd1180449bc570126cf012c7beb6f2b521b115b21677ac38278d5a60fd5758df3633fbda6d25a3ea27da010bedc98e8c27ba021406806a2f3363ded0e4e0383c7041b9de1d15a0394ebcabf608d01caa51cb125967be9df9a13d45708bc3f923547abbf4c4a0a988af4fa6f8168d5822c3fd69cc591f3b0f87862da11c733d6b0554c1d94ae4e8059ae70a096823443af7d23160585a616dcddb29ddf5e32fc769b85c772cd03e55adaa3b03084", 0x22d}], 0x1) [ 444.152094][T17014] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 444.216585][T17017] selinux_netlink_send: 2 callbacks suppressed [ 444.216631][T17017] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17017 comm=syz-executor.2 [ 444.268462][T17012] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:13 executing program 1: 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) [ 444.575211][T17038] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:13 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 444.753032][T17049] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:13 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="6400000024000b0f00ffff000000000000400000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007462660038000200280001000000000000000000000000000000000000000000cb0300000000000000000000000000000c000500"], 0x64}}, 0x0) 12:16:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x22d}], 0x1) 12:16:13 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000100)) [ 445.083832][T17061] sch_tbf: burst 0 is lower than device lo mtu (65550) ! 12:16:13 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 445.132005][T17063] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 445.190284][T17068] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17068 comm=syz-executor.2 [ 445.226272][T17061] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 445.233678][T17059] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:14 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000001a00)="d8", 0xfffffdbb}], 0x1, 0x0) 12:16:14 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 445.622490][T17085] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 445.994400][T17103] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17103 comm=syz-executor.2 12:16:16 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000000440)="c4c691019919da070000000000000022addee07bee6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e293a00000000"}}], 0x1c) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/12, 0xc}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 12:16:16 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000038000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000000)="3e0f01ca650fae82009000000f01c90f439a02000000c744240000000000c7442402b46d0000c7442406000000000f011c2466b8e8000f00d00f2202b9800000c08f3235008000000f30660f38f8a90a0000003e0f07", 0xffffffffffffff25}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 12:16:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x22d}], 0x1) 12:16:16 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:16 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x38, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3cb}}}, @TCA_TBF_PRATE64={0xc}]}}]}, 0x64}}, 0x0) setitimer(0x0, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) 12:16:16 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 447.458214][T17126] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 447.512233][T17135] syz-executor.4 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 447.633667][T17151] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17151 comm=syz-executor.2 12:16:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x236}], 0x1) 12:16:16 executing program 4: clock_adjtime(0x0, &(0x7f00000002c0)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0xab9d}) 12:16:16 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:16 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="3d1ea8be91695e776e5c7cacf605756654add5272dbe2bc83b3d3a671602a9a2177627879cc8180f3042ae32b12f380688da3760f83d095632d50186c0e53d25313830474ce6bdd702fdf8f89c4a4aa7e12fb84502fbc0a5b27bba4efa572fe64fd71b062ca372bd0d491e5b5a268cb166300a6e390af22a08b3a8b5176a2bbc06238b899371d10d75fb419f52bd9a5c74e37f003367405a9fd1a0bb295025cae16b56183e53e0ccb785592743e407cf8d9c57f53894d3f8ced63042164f29a332b749ac3ebf12d866db4cf344d5b08ae8c9b9022714450c182403d002ff40d49cb9395cb082cb181c0f412f451cffeb42610c0e229bd5483f62f17f465ed7589bed8e7d600b171f36c3c3af9536bd992220161e3130e771e643d04ae697c51e61b01143cea177453fecc584ebb880c96aabd7e734e0357e0ca4110a60248b0b9446fce196c8bdf81f941ab733e4d1a3e6d96a2c7cd5e574f904c869d1d7592928989ea847467dcb2852b162a6b1debb58a3a0006b4cd26cd7a12029b5b6ab9dd1180449bc570126cf012c7beb6f2b521b115b21677ac38278d5a60fd5758df3633fbda6d25a3ea27da010bedc98e8c27ba021406806a2f3363ded0e4e0383c7041b9de1d15a0394ebcabf608d01caa51cb125967be9df9a13d45708bc3f923547abbf4c4a0a988af4fa6f8168d5822c3fd69cc591f3b0f87862da11c733d6b0554c1d94ae4e8059ae70a096823443af7d23160585a616dcddb29ddf5e32fc769b85c772cd03e55adaa3b0308438e7a163caea1fcf50", 0x236}], 0x1) [ 448.333743][T17178] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17178 comm=syz-executor.2 [ 448.395577][T17180] __nla_validate_parse: 9 callbacks suppressed [ 448.395606][T17180] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:17 executing program 4: clock_adjtime(0x0, &(0x7f00000002c0)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0xab9d}) [ 448.708327][T17196] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:19 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) 12:16:19 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:19 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x1e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r0 = getpid() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$CHAR_RAW_FLSBUF(r2, 0x1261, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x70, 0x4, 0x81, 0x9, 0x1, 0x0, 0xdd6, 0x10000, 0xe, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x81, 0x3, 0x1, 0x6389, 0x3ff}, r0, 0xb, r2, 0xa) r3 = socket$nl_route(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x24c00, 0x0) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001000010401000000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c001280090001007866726d000000001c00028008000200040000000800010000000000080001000400000008000300", @ANYRES32, @ANYBLOB="932a1355279d05c744e632eaea995103f330ef43e94095738e8ff8933c466d5529dfd6a3f8e5507c8b0f0f099ba41e99891e886f3296447fb2dee77cd37768f0f032e0dd39ac442c6226835db1654b551d6a7f1af521a6ad82d2cb3565"], 0x54}}, 0x0) 12:16:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x236}], 0x1) 12:16:19 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:19 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000038000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000000)="3e0f01ca650fae82009000000f01c90f439a02000000c744240000000000c7442402b46d0000c7442406000000000f011c2466b8e8000f00d00f2202b9800000c08f3235008000000f30660f38f8a90a0000003e0f07", 0xffffffffffffff25}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 450.618064][T17236] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 450.758180][T17252] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 450.806972][T17236] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23a}], 0x1) [ 450.866667][T17264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17264 comm=syz-executor.2 [ 450.898947][T17239] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0xfdea}], 0x1, 0x0) 12:16:20 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:20 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:20 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) 12:16:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23a}], 0x1) [ 451.553852][T17284] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000035000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="b9800000c0073235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x3, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0xa, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 451.731308][T17294] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 451.765329][T17284] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 451.782728][T17287] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17287 comm=syz-executor.2 [ 451.894948][T17309] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:21 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:21 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23a}], 0x1) [ 452.281673][T17313] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 452.294023][T17313] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 452.305143][T17313] loop1: p2 < > p4 [ 452.323850][T17313] loop1: p4 size 2097152 extends beyond EOD, truncated 12:16:21 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 0x4000015) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={0x0, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10044}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x8001}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_ENCAP_FLAGS={0x6}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x1e}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x9}, @IFLA_IPTUN_PROTO={0x5}]}}}, @IFLA_MASTER={0x8}]}, 0x74}}, 0x0) 12:16:21 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) 12:16:21 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, 0x140f, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xd, 0x45, 'opa_vnic\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}}, 0x0) [ 452.890312][T17357] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17357 comm=syz-executor.2 12:16:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23c}], 0x1) 12:16:22 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:22 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, 0x140f, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xd, 0x45, 'opa_vnic\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}}, 0x0) 12:16:22 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:22 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) shutdown(0xffffffffffffffff, 0x0) [ 453.577040][T17372] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 453.588164][T17372] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 453.600139][T17372] loop1: p2 < > p4 [ 453.775741][T17372] loop1: p4 size 2097152 extends beyond EOD, truncated [ 453.905611][T17390] __nla_validate_parse: 4 callbacks suppressed [ 453.905643][T17390] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23c}], 0x1) 12:16:22 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) [ 454.094775][T17390] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 454.262808][T17415] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17415 comm=syz-executor.2 12:16:23 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="300000000000000084000000010000000000000007"], 0x30}, 0x0) [ 454.410051][T17408] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 454.440447][T17403] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:23 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:23 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x4, 0x4, 0x8}, 0x40) 12:16:23 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23c}], 0x1) 12:16:23 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) [ 455.185682][T17444] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:24 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) semctl$SETALL(0x0, 0x0, 0x11, 0x0) removexattr(0x0, 0x0) [ 455.235895][T17441] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17441 comm=syz-executor.2 [ 455.265678][T17455] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 455.310916][T17456] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:24 executing program 3: msgsnd(0x0, &(0x7f00000001c0)={0x3}, 0x8, 0x800) [ 455.505035][T17468] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23d}], 0x1) 12:16:24 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:16:24 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 455.816307][T17465] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 455.826612][T17465] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 455.838160][T17465] loop1: p2 < > p4 [ 455.864381][T17465] loop1: p4 size 2097152 extends beyond EOD, truncated 12:16:24 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x74, &(0x7f0000000440)="c4c691019919da070000000000000022addee07bee6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e293a000000000000000808ffdb2dc4a741357baa16dacdcf7d8f6990c3f9c51808235ffcabe1ed39b22837a6e1ce0f81d16f6c0be1d57c58b9959408a37819"}}], 0x1c) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/12, 0xc}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 12:16:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000380)=@in={0x2, 0x4e21, @multicast1}, 0x80, 0x0}, 0xfd00) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xc}]}, 0xfdef) 12:16:25 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) [ 456.317883][T17497] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23d}], 0x1) [ 456.457217][T17507] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:25 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x23d}], 0x1) [ 456.865790][T17536] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 456.876250][T17536] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 456.883941][T17536] loop1: p2 < > p4 12:16:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) rt_sigprocmask(0x0, &(0x7f00000000c0), 0x0, 0x8) 12:16:25 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 457.049331][T17536] loop1: p4 size 2097152 extends beyond EOD, truncated 12:16:26 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) 12:16:26 executing program 5: 12:16:26 executing program 3: 12:16:26 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 457.804744][T17584] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 457.815237][T17584] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 457.822953][T17584] loop1: p2 < > p4 [ 457.980058][T17584] loop1: p4 size 2097152 extends beyond EOD, truncated [ 458.045380][ T4895] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 458.055898][ T4895] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 458.063380][ T4895] loop1: p2 < > p4 [ 458.104787][ T4895] loop1: p4 size 2097152 extends beyond EOD, truncated [ 458.143800][T17607] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17607 comm=syz-executor.0 12:16:28 executing program 4: 12:16:28 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64=r3], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:28 executing program 5: 12:16:28 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) 12:16:28 executing program 3: 12:16:28 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 459.805243][T17649] __nla_validate_parse: 8 callbacks suppressed [ 459.805276][T17649] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 459.952421][T17650] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 459.963392][T17650] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 459.970757][T17650] loop1: p2 < > p4 12:16:28 executing program 3: [ 460.006273][T17650] loop1: p4 size 2097152 extends beyond EOD, truncated [ 460.060082][T17651] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 460.094050][T17644] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:29 executing program 5: 12:16:29 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) [ 460.356908][T17660] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:29 executing program 4: [ 460.414805][T17659] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:29 executing program 3: 12:16:29 executing program 5: 12:16:29 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:29 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:29 executing program 4: 12:16:29 executing program 3: [ 461.076654][T17694] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 461.087333][T17694] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 461.100628][T17694] loop1: p2 < > p4 [ 461.232832][T17701] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 461.281367][T17706] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:30 executing program 5: [ 461.357097][T17694] loop1: p4 size 2097152 extends beyond EOD, truncated [ 461.405210][T17718] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17718 comm=syz-executor.0 12:16:30 executing program 3: [ 461.479932][T17711] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 461.636758][T17721] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:30 executing program 4: 12:16:30 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) 12:16:30 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800a000100767863616e000000a44ab8d35546a6d17933fc0c1ad1f2b304000280d895ef2a528dc3c48e8189a1318310a2d979408985d71add44340a03d87c9c80a6c76ee4481af53ed2c455004a279de1a70777605a12ec1ad6fafb7480d427055a7acf7ff2c2829973027f389c17a409aeab7db7f87912f9bf4c9db306510e852a970b4a1ff63170934a23f9e2d69f050a14f786155195e8a8bb59845a54fc1b7c36080aa14ed705dba2dfcd4378fd69246c2b248c2e0a758dd259a3823dfe710fcfd8e8daf5603e8b41c99daf7c8485d99b905993c32d970323aa0e961b8eee365f0847475a72fcc20a939a040318f04aef38b97a1d116337699945c717bb380db337d615103958be8350aaac194f4c980e72e25fb37b521128abc613c7756b23527b52d6e0a0d11adfad58bc7e619758124ee22ef379cf810ac392584c291e567598318b32a9cdd33dca6fdc297bf40e68d9"], 0x34}}, 0x0) 12:16:30 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:30 executing program 5: 12:16:30 executing program 3: [ 462.276070][T17750] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:31 executing program 4: [ 462.384817][T17759] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17759 comm=syz-executor.0 12:16:31 executing program 5: [ 462.546533][T17747] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 462.557847][T17747] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 462.568894][T17747] loop1: p2 < > p4 12:16:31 executing program 3: [ 462.772702][T17747] loop1: p4 size 2097152 extends beyond EOD, truncated 12:16:31 executing program 4: 12:16:31 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:31 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:31 executing program 5: 12:16:31 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) 12:16:32 executing program 3: 12:16:32 executing program 4: 12:16:32 executing program 5: 12:16:32 executing program 3: 12:16:32 executing program 4: [ 463.842974][T17812] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 463.853432][T17812] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 463.864386][T17812] loop1: p2 < > p4 12:16:32 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00', @ANYRES64], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:32 executing program 4: [ 464.005543][T17812] loop1: p4 size 2097152 extends beyond EOD, truncated 12:16:32 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:33 executing program 5: 12:16:33 executing program 3: 12:16:33 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) 12:16:33 executing program 4: [ 464.490943][T17843] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17843 comm=syz-executor.0 12:16:33 executing program 5: 12:16:33 executing program 3: 12:16:33 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:33 executing program 4: 12:16:33 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 465.107055][T17872] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 465.117374][T17872] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 465.129726][T17872] loop1: p2 < > p4 12:16:34 executing program 5: [ 465.307723][T17872] loop1: p4 size 2097152 extends beyond EOD, truncated [ 465.396830][T17886] __nla_validate_parse: 12 callbacks suppressed [ 465.396862][T17886] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 465.523121][T17898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17898 comm=syz-executor.0 [ 465.564404][T17895] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 465.597832][T17887] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:34 executing program 3: 12:16:34 executing program 4: 12:16:34 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) 12:16:34 executing program 5: [ 465.898339][T17902] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:35 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:35 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:35 executing program 3: 12:16:35 executing program 4: 12:16:35 executing program 5: [ 466.598142][T17931] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 466.608798][T17931] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 466.621489][T17931] loop1: p2 < > p4 12:16:35 executing program 3: [ 466.710255][T17940] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 466.770650][T17947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17947 comm=syz-executor.0 [ 466.790920][T17948] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 466.840936][T17931] loop1: p4 size 2097152 extends beyond EOD, truncated 12:16:35 executing program 4: [ 467.001230][T17949] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:16:35 executing program 5: [ 467.125818][T17954] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:36 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) 12:16:36 executing program 3: 12:16:36 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:36 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:36 executing program 4: 12:16:36 executing program 3: 12:16:36 executing program 5: [ 467.747448][T17984] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 467.837296][T17978] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 467.847893][T17978] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 467.862355][T17978] loop1: p2 < > p4 12:16:36 executing program 5: [ 467.917619][T17978] loop1: p4 size 2097152 extends beyond EOD, truncated [ 467.956081][T17994] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 468.026162][T18004] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18004 comm=syz-executor.0 12:16:37 executing program 5: 12:16:37 executing program 4: 12:16:37 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) 12:16:37 executing program 3: 12:16:37 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:37 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB, @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:37 executing program 5: 12:16:37 executing program 4: 12:16:37 executing program 3: [ 469.083729][T18052] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18052 comm=syz-executor.0 [ 469.128699][T18028] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 469.139035][T18028] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 469.150763][T18028] loop1: p2 < > p4 12:16:38 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 469.307240][T18028] loop1: p4 size 2097152 extends beyond EOD, truncated 12:16:38 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB, @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:38 executing program 5: 12:16:38 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) 12:16:38 executing program 3: 12:16:38 executing program 4: 12:16:38 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:38 executing program 5: [ 470.088267][T18099] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18099 comm=syz-executor.0 12:16:39 executing program 3: 12:16:39 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, &(0x7f0000000040)) [ 470.448006][T18112] __nla_validate_parse: 10 callbacks suppressed [ 470.448037][T18112] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 470.469423][T18103] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 470.479722][T18103] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 470.492522][T18103] loop1: p2 < > p4 [ 470.513000][T18103] loop1: p4 size 2097152 extends beyond EOD, truncated 12:16:39 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00'/20, @ANYRES32=r5, @ANYBLOB, @ANYRES64=r4], 0x28}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x3c) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) 12:16:39 executing program 3: syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043e0c0221"], 0xf) 12:16:39 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bond0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x25, "0ecc4c6f229eae32f0945ce4cc77671dc9177ef8c80ee17da7fa38f873ac088a", "a40d579a39e273c973c4bd1903cb035ad753c16f4ce1e070a5532b6f80f75d09", "2ddd5804d0135cd2e192ed5c414f39c5e1d6c0ea50fe25ddfc632f5e8cf986f4", "d1e5a69c817103f805d382e820d21c8ff87b9d93226c24f00c23f53dd45a747a", "ec43df477f3d82e82e171890415d31a4160590109c6ce0086386ab449cff91a7", "1e18c62fc4eb68a62d1f48a9"}}) 12:16:39 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x2}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xcdf50763, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) 12:16:39 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) [ 470.962704][T18135] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 471.016479][T18142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18142 comm=syz-executor.0 12:16:39 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) [ 471.066872][T18144] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 471.132700][ T8727] ===================================================== [ 471.139785][ T8727] BUG: KMSAN: uninit-value in hci_event_packet+0x8990/0x33ee0 [ 471.148156][ T8727] CPU: 0 PID: 8727 Comm: kworker/u5:2 Not tainted 5.8.0-rc5-syzkaller #0 [ 471.156568][ T8727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.166644][ T8727] Workqueue: hci3 hci_rx_work [ 471.171319][ T8727] Call Trace: [ 471.174623][ T8727] dump_stack+0x1df/0x240 [ 471.178988][ T8727] kmsan_report+0xf7/0x1e0 [ 471.183417][ T8727] __msan_warning+0x58/0xa0 [ 471.187940][ T8727] hci_event_packet+0x8990/0x33ee0 [ 471.193063][ T8727] ? kmsan_get_metadata+0x11d/0x180 [ 471.198269][ T8727] ? kmsan_set_origin_checked+0x95/0xf0 [ 471.203827][ T8727] ? kmsan_get_metadata+0x110/0x180 [ 471.209169][ T8727] ? hci_send_to_monitor+0x138/0x520 [ 471.214461][ T8727] ? kmsan_get_metadata+0x11d/0x180 [ 471.219672][ T8727] hci_rx_work+0x95f/0xce0 [ 471.224102][ T8727] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 471.229929][ T8727] ? hci_alloc_dev+0x2680/0x2680 [ 471.234880][ T8727] process_one_work+0x1540/0x1f30 [ 471.239943][ T8727] worker_thread+0xed2/0x23f0 [ 471.244633][ T8727] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 471.250466][ T8727] kthread+0x515/0x550 [ 471.254539][ T8727] ? process_one_work+0x1f30/0x1f30 [ 471.259746][ T8727] ? kthread_blkcg+0xf0/0xf0 [ 471.264341][ T8727] ret_from_fork+0x22/0x30 [ 471.268767][ T8727] [ 471.271088][ T8727] Uninit was created at: [ 471.275331][ T8727] kmsan_internal_poison_shadow+0x66/0xd0 [ 471.281048][ T8727] kmsan_slab_alloc+0x8a/0xe0 [ 471.285728][ T8727] __kmalloc_node_track_caller+0xb40/0x1200 [ 471.291697][ T8727] __alloc_skb+0x2fd/0xac0 [ 471.296156][ T8727] vhci_write+0x15b/0x800 [ 471.300490][ T8727] vfs_write+0xd98/0x1480 [ 471.304837][ T8727] ksys_write+0x267/0x450 [ 471.309170][ T8727] __se_sys_write+0x92/0xb0 [ 471.313674][ T8727] __ia32_sys_write+0x4a/0x70 [ 471.318369][ T8727] __do_fast_syscall_32+0x2aa/0x400 [ 471.323631][ T8727] do_fast_syscall_32+0x6b/0xd0 [ 471.328486][ T8727] do_SYSENTER_32+0x73/0x90 [ 471.333026][ T8727] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 471.339352][ T8727] ===================================================== [ 471.346276][ T8727] Disabling lock debugging due to kernel taint [ 471.352442][ T8727] Kernel panic - not syncing: panic_on_warn set ... [ 471.359042][ T8727] CPU: 0 PID: 8727 Comm: kworker/u5:2 Tainted: G B 5.8.0-rc5-syzkaller #0 [ 471.368848][ T8727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.378940][ T8727] Workqueue: hci3 hci_rx_work [ 471.383616][ T8727] Call Trace: [ 471.386924][ T8727] dump_stack+0x1df/0x240 [ 471.391271][ T8727] panic+0x3d5/0xc3e [ 471.395214][ T8727] kmsan_report+0x1df/0x1e0 [ 471.399735][ T8727] __msan_warning+0x58/0xa0 [ 471.404249][ T8727] hci_event_packet+0x8990/0x33ee0 [ 471.409718][ T8727] ? kmsan_get_metadata+0x11d/0x180 [ 471.414930][ T8727] ? kmsan_set_origin_checked+0x95/0xf0 [ 471.420491][ T8727] ? kmsan_get_metadata+0x110/0x180 [ 471.425712][ T8727] ? hci_send_to_monitor+0x138/0x520 [ 471.431008][ T8727] ? kmsan_get_metadata+0x11d/0x180 [ 471.436247][ T8727] hci_rx_work+0x95f/0xce0 [ 471.440679][ T8727] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 471.446505][ T8727] ? hci_alloc_dev+0x2680/0x2680 [ 471.451449][ T8727] process_one_work+0x1540/0x1f30 [ 471.456524][ T8727] worker_thread+0xed2/0x23f0 [ 471.461218][ T8727] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 471.467052][ T8727] kthread+0x515/0x550 [ 471.471132][ T8727] ? process_one_work+0x1f30/0x1f30 [ 471.476344][ T8727] ? kthread_blkcg+0xf0/0xf0 [ 471.480942][ T8727] ret_from_fork+0x22/0x30 [ 471.485913][ T8727] ------------[ cut here ]------------ [ 471.491359][ T8727] kernel BUG at mm/kmsan/kmsan.h:87! [ 471.497305][ T8727] invalid opcode: 0000 [#1] SMP [ 471.502238][ T8727] CPU: 0 PID: 8727 Comm: kworker/u5:2 Tainted: G B 5.8.0-rc5-syzkaller #0 [ 471.512027][ T8727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.522076][ T8727] Workqueue: hci3 hci_rx_work [ 471.526751][ T8727] RIP: 0010:kmsan_internal_check_memory+0x3c0/0x3d0 [ 471.533335][ T8727] Code: 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 c7 c7 2a 29 8a af 31 c0 e8 61 fc 44 ff 0f 0b 0f 0b 0f 0b 0f 0b e8 12 3d 90 0c 0f 0b <0f> 0b 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 83 ff [ 471.552933][ T8727] RSP: 0018:ffffa859814c3608 EFLAGS: 00010046 [ 471.558985][ T8727] RAX: 0000000000000002 RBX: 00000000073b0005 RCX: 00000000073b0005 [ 471.566942][ T8727] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffa859814c36e4 [ 471.574918][ T8727] RBP: ffffa859814c36b0 R08: 0000000000000000 R09: ffff94acafc28210 [ 471.582870][ T8727] R10: 0000000000000000 R11: ffffffffa6402c60 R12: 0000000000000000 [ 471.590838][ T8727] R13: 0000000000000001 R14: 0000000000000006 R15: 0000000000000001 [ 471.598794][ T8727] FS: 0000000000000000(0000) GS:ffff94acafc00000(0000) knlGS:0000000000000000 [ 471.607713][ T8727] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 471.614295][ T8727] CR2: 00000000085a0004 CR3: 000000001bf6b000 CR4: 00000000001406f0 [ 471.622253][ T8727] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 471.630218][ T8727] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 471.638178][ T8727] Call Trace: [ 471.641469][ T8727] kmsan_check_memory+0xd/0x10 [ 471.646216][ T8727] iowrite8+0x99/0x2e0 [ 471.650270][ T8727] pvpanic_panic_notify+0x99/0xc0 [ 471.655276][ T8727] ? pvpanic_mmio_remove+0x60/0x60 [ 471.660385][ T8727] atomic_notifier_call_chain+0x130/0x250 [ 471.666103][ T8727] panic+0x468/0xc3e [ 471.670010][ T8727] kmsan_report+0x1df/0x1e0 [ 471.674501][ T8727] __msan_warning+0x58/0xa0 [ 471.678992][ T8727] hci_event_packet+0x8990/0x33ee0 [ 471.684089][ T8727] ? kmsan_get_metadata+0x11d/0x180 [ 471.689271][ T8727] ? kmsan_set_origin_checked+0x95/0xf0 [ 471.694825][ T8727] ? kmsan_get_metadata+0x110/0x180 [ 471.700467][ T8727] ? hci_send_to_monitor+0x138/0x520 [ 471.705749][ T8727] ? kmsan_get_metadata+0x11d/0x180 [ 471.710967][ T8727] hci_rx_work+0x95f/0xce0 [ 471.715374][ T8727] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 471.721177][ T8727] ? hci_alloc_dev+0x2680/0x2680 [ 471.726360][ T8727] process_one_work+0x1540/0x1f30 [ 471.731404][ T8727] worker_thread+0xed2/0x23f0 [ 471.736093][ T8727] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 471.741901][ T8727] kthread+0x515/0x550 [ 471.746154][ T8727] ? process_one_work+0x1f30/0x1f30 [ 471.751341][ T8727] ? kthread_blkcg+0xf0/0xf0 [ 471.755917][ T8727] ret_from_fork+0x22/0x30 [ 471.760334][ T8727] Modules linked in: [ 471.764230][ T8727] ---[ end trace 160f994fbe9e7988 ]--- [ 471.769705][ T8727] RIP: 0010:kmsan_internal_check_memory+0x3c0/0x3d0 [ 471.776277][ T8727] Code: 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 c7 c7 2a 29 8a af 31 c0 e8 61 fc 44 ff 0f 0b 0f 0b 0f 0b 0f 0b e8 12 3d 90 0c 0f 0b <0f> 0b 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 83 ff [ 471.795868][ T8727] RSP: 0018:ffffa859814c3608 EFLAGS: 00010046 [ 471.801919][ T8727] RAX: 0000000000000002 RBX: 00000000073b0005 RCX: 00000000073b0005 [ 471.809876][ T8727] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffa859814c36e4 [ 471.817849][ T8727] RBP: ffffa859814c36b0 R08: 0000000000000000 R09: ffff94acafc28210 [ 471.825799][ T8727] R10: 0000000000000000 R11: ffffffffa6402c60 R12: 0000000000000000 [ 471.833769][ T8727] R13: 0000000000000001 R14: 0000000000000006 R15: 0000000000000001 [ 471.841724][ T8727] FS: 0000000000000000(0000) GS:ffff94acafc00000(0000) knlGS:0000000000000000 [ 471.850630][ T8727] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 471.857195][ T8727] CR2: 00000000085a0004 CR3: 000000001bf6b000 CR4: 00000000001406f0 [ 471.865155][ T8727] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 471.873106][ T8727] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 471.881055][ T8727] Kernel panic - not syncing: Fatal exception [ 471.888163][ T8727] Kernel Offset: 0x20000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 471.900533][ T8727] Rebooting in 86400 seconds..